Silca Optika Operating Manual

This manual has been drawn up by SILCA S.p.A. All rights reserved. No part of this publication may be reproduced or used in any form or by any means (photocopying, microfilm or other) without the written permission of SILCA S.p.A. Edition: February 2017 Printed in Vittorio Veneto by SILCA S.p.A. via Podgora, 20 (Z.I.) 31029 VITTORIO VENETO (TV) - Italy

GENERAL ..................................................................................................................................................2 1 TRANSPORT ............................................................................................................................. 3 1.1 Packing ......................................................................................................................... 3 1.2 Transport ...................................................................................................................... 3 1.3 Unpacking the machine ................................................................................................ 3 1.4 Handling the machine ................................................................................................... 3 1.5 Checking for damage .................................................................................................... 3 2 ACCESSORIES PROVIDED ...................................................................................................... 4 3 DESCRIPTION OF DEVICE ....................................................................................................... 5 3.1 Main characteristics ...................................................................................................... 6 3.2 Technical Data .............................................................................................................. 6 3.3 Main operating parts ..................................................................................................... 7 4 DEVICE INSTALLATION AND PREPARATION ....................................................................... 8 4.1 Separate Parts .............................................................................................................. 8 4.2 Connection to external supply points ............................................................................ 8 4.3 Environmental conditions .............................................................................................. 8 4.4 Positioning .................................................................................................................... 9 4.5 Description of work station ............................................................................................ 9 5 USING OPTIKA ........................................................................................................................ 10 5.1 Optika’s software update ............................................................................................ 10 5.2 Interface flow on the machine ..................................................................................... 10 5.3 Initial operations .......................................................................................................... 10 5.4 Fitting or removing the key into or from the clamp ...................................................... 11 5.4.1 Key insertion ................................................................................................................. 12 5.4.2 Bit key insertion with ligth shade device ....................................................................... 12 5.4.3 Key removal .................................................................................................................. 12 5.4.4 Fitting of SHOULDER STOP key with adapter (code D737017ZB) ............................. 14 6 INSTRUCTIONS FOR USE ...................................................................................................... 15 6.1 Key search .................................................................................................................. 15 6.1.1 KEY POSITIONING ...................................................................................................... 16 6.1.2 STEP 1: VIEWING THE CUTS .................................................................................... 17 6.1.3 STEP 2: VIEWING THE PROFILE .............................................................................. 18 6.1.4 SPECIAL CASES ......................................................................................................... 21 6.1.5 SUPPLEMENTARY SEARCH DATA ........................................................................... 23 6.1.6 POSSIBLE ERRORS IN THE “KEY SEARCH” FUNCTION ......................................... 25 6.2 Key Matching .............................................................................................................. 26 6.2.1 MATCHING FROM "NEW READING" .......................................................................... 27 6.2.2 MATCHING FROM "LAST READING" ......................................................................... 35 6.2.3 POSSIBLE ERRORS DURING "CUT MATCHING" ..................................................... 35 6.3 Key copy ..................................................................................................................... 37 6.3.1 Transmission from main menu ..................................................................................... 37 6.3.2 Transmission at the end of a search ............................................................................ 38 6.3.3 Possible errors during communication with the key-cutting machine ........................... 38 6.4 Options ....................................................................................................................... 39

6.4.2 LANGUAGE ................................................................................................................. 39 6.4.3 USER PROFILES ........................................................................................................ 40 6.4.4 KEYS IN STOCK .......................................................................................................... 41 6.4.5 SEARCH TYPE ............................................................................................................ 41 6.4.6 MATCHING TYPE ........................................................................................................ 41 6.4.7 TEST HARDWARE ...................................................................................................... 42 6.4.7.1 CHECK ADJUSTMENT .........................................................................................42 6.4.7.2 CHECK PROFILE AREA .......................................................................................43 6.4.7.3 CHECK CUTS AREA .............................................................................................44 6.4.7.4 TELECAMERA and LED ........................................................................................44 6.4.7.5 DISPLAY ................................................................................................................44 6.4.7.6 KEYBOARD ...........................................................................................................44 6.4.8 UPDATING OPTIKA INTERNAL PROGRAM ............................................................... 45 6.4.9 SERVICE MENU .......................................................................................................... 45 7 MAINTENANCE ....................................................................................................................... 46 7.1 Clamp replacement .................................................................................................... 46 7.2 Clamp cleaning ........................................................................................................... 47 7.3 Check machine gauging ............................................................................................. 47 7.4 Knob replacement (ESC/ENTER) ............................................................................... 47 8 DISPOSING OF MACHINE ...................................................................................................... 48 9 AFTER-SALES SERVICE ........................................................................................................ 49 9.1 How to request service ............................................................................................... 49 Appendix 1 - ELECTRIC DIAGRAMS .................................................................................... I -IV

Copyright Silca 2017 1 GUIDE TO CONSULTATION This manual has been produced to serve as a guide for users of the OPTIKA device. Read it carefully; it is essential if you wish to operate your machine safely and efficiently. Consultation The contents of the manual are divided into sections relating to: Transport and handling ...................................................................................................................... 1 Machine description and safety........................................................................................................2-3-4 Proper use .................................................................................................................................. 5-6 Maintenance ................................................................................................................................... 7 Technical terms Common technical terms are used in this manual. To assist those with little experience of keys, below is an illustration of the terms most frequently used: Fig. 1 1) Head 2) Neck 3) Shoulder 4) Blade 5) Tip 6) Back 7) Cutting 8) Stem 9) Bit 10) Tip stop 11) Shoulder stop 7 8 9 2 1 3 6 4 7 7 3 5 5 5 10 1 9 11 1 1 1 1

Optika 2 Copyright Silca 2017 GENERAL The OPTIKA device has been designed according to the specifications of the Electromagnetic Compatibility Directives. From the design stage risks for the operator have been eliminated in all areas: transport, reading, regulation and maintenance. The material used in the manufacture of this device and components employed during its use are not dangerous and render OPTIKA compliant with directives. Use Instructions for installation and use of the OPTIKA device are those laid down by the manufacturer. If the device is used differently or for purposes different from those described in this manual, the customer will forego any rights he may have over Silca S.p.A. Furthermore, unforeseen danger to the operator or any third parties may arise from incorrect use of the machine. Negligence in the use of the machine or failure on the part of the operator to observe the instructions given in this manual are not covered by the guarantee and the manufacturer declines all responsibility in such cases. It is therefore indispensable to read the operating manual carefully in order to make the best use of the device and benefit from its potential. Instructions manual The instructions manual provided with the machine is essential to its proper use and to carry out the necessary maintenance. We therefore recommend protecting the manual from damage in a safe sheltered place, easily to hand for quick consultation. Further risks There are no further risks arising from the use of the OPTIKA device. Protection and safety precautions for the operator The OPTIKA èdevice is built entirely to the Machine Directive. The operations for which it has been designed are easily carried out at no risk to the operator. The adoption of general safety precautions and observance of the instructions provided by the manufacturer in this manual eliminate all human error, unless deliberate. The OPTIKA device is designed with features which make it completely safe in all its parts. • Power supply The device is powered by electricity through a 15 Vdc universal power supply unit, provided. Attention: as the device has no master switch, it remains live when connected. ATTENTION: if the power supply must be cut off, wait at least 10 seconds before re-connecting Optika to the mains. • Maintenance The operations to regulate, service, repair and clean the machine have been devised in the simplest and safest way possible. There is no danger of removable parts being replaced wrongly or unsafely. • Software Update The machine can be updated by RS232 connection to a personal computer or by USB device prepared with the aid of the Key Reader Program (provided with the machine) or Silca Key Programs. • Machine identification The OPTIKA device is provided with an identification label that shows the serial number (fig. 2). Fig. 2 (*) see ch.8 DISPOSAL, page 48.

Copyright Silca 2017 3 1 TRANSPORT The OPTIKA device is easily transported and is not dangerous to handle. The device can be carried by one person, even when packed. 1.1 Packing The OPTIKA device is packed in a strong cardboard box, the dimensions of which are shown in fig. 3 sufficiently robust to be used for storing the machine for long periods. Inside the packing box the device is fully protected by expanded polyethylene shells. The shells and cardboard box ensure safe transportation and protect the machine and all its parts. Fig. 3 1.2 Transport To avoid damaging the OPTIKA it must always be transported in its packing case. This will prevent sudden movements or rough handling from damaging the machine, persons or things. 1.3 Unpacking the machine ATTENTION: if the device comes from a cold environment, to prevent the effect of condensation on the devices lenses it is necessary to wait a few hours before use (unpacking). To remove the machine from the packing box: 1) Open the box without damaging it so that it may be used again (removals, dispatch to manufacturers for repairs or servicing). 2) Remove the upper protective panel (A) and the two blocks (B) and (C). 3) Check the contents of the box, which should comprise: - 1 OPTIKA device enclosed in protective shells - 1 power supply unit - 1 accessories kit - 1 set of documents, including: operating manual, spare parts list and guarantee 4) Take out the 2 side protection shells (D) by pulling them upwards. 5) Grip the two top cavities (F) and lift the machine. 1.4 Handling the machine When the device has been unpacked, place it directly on its workbench. This operation can be carried out by one person, firmly holding the device gripping the two top cavities (F) or the base. ATTENTION: never lift the device by holding the clamp opening lever (B) (fig. 7, page 7). 1.5 Checking for damage OPTIKA is solid and compact and will not normally damage if transport, unpacking and installation have all been carried out according to the instructions in this manual. However, it is always advisable to check that the machine has not suffered any damage. 315 mm 600 mm 530 mm A D D B-C F E F

Optika 4 Copyright Silca 2017 2 ACCESSORIES PROVIDED The tools provided by Silca are those necessary and sufficient for carrying out the operations involved. Power supply unit Serial cable Power cable Light shade device for bit and pump keys Setting template Z23 CD rom "Key Reader Program" Cleaning tools clamp cleaning brush key cleaning brush

Copyright Silca 2017 5 3 DESCRIPTION OF DEVICE OPTIKA is a key-reading device that incorporates high quality performance and precision. Optika reads a profile and recognises most flat, bit and double bit keys, subject to their being included in the Silca database. (*) With a cut key the profile is read properly and recognized only if the cuts have not touched or altered the part used for recognition. Example (fig. 4): Fig. 4 (**) Shoulder stop keys are managed only in KEY MATCHING mode and need an optional adapter. flat keys head stop flat keys tip stop male bit keys female bit keys keys pump * * ** shoulder stop bit keys key blank profile cut key profile

Optika 6 Copyright Silca 2017 3.1 Main characteristics • KEY CLAMP The standard clamp is universal and takes all keys provided by Silca. The clamp is opened and closed by means of a lever (B) (fig. 7, page 7). The clamp has a rotation system that facilitates alignment of the keys. To rotate the key simply move the lever to one side (B). The clamp is easily removed to facilitate cleaning and maintenance operations) (ch. 7.1, page 46). Fig. 5 • DISPLAY The display located on the top of the device comprises 5 lines of 20 characters each. • CONTROLS The pointer is moved by rotating the two knobs clockwise or anticlockwise. - Press ENTER to confirm your choice or the operation in progress. - Press ESC to go back or abandon the operation in progress. Fig. 6 • STAND BY When the device is connected and switched on it remains on, as it does not have a master switch. If it is not used within approximately 5 minutes of switching on, it automatically goes onto stand by, the display goes black and key illumination goes off. This also happens when the device is left in order to carry out a search for a key. In any case, just press or rotate one of the 2 knobs to reinstate normal operation. Note: the Stand By function has been adopted to safeguard duration of the display. • DATABASE The database on the machine is a summary of all the profiles for keys produced by Silca and recognisable by the device (not the full Silca range). 3.2 Technical Data DIMENSIONS: width: 190 mm - depth: 480 mm - height: 400 mm NET WEIGHT: 9Kg. max.45mm max. 40mm max.8,5mm Max key thickness Max. reading area or stem diameter max. 40mm knob/push button knob/push button ENTER ESC

Copyright Silca 2017 7 3.3 Main operating parts Fig. 7 OPTIKA device A - Key clamp B - Clamp-opening lever C - Display D - ENTER Knob/push button E - ESC Knob/push button F - Illuminators G - Power supply socket H - Serial receptacle I - USB receptacle (slave) L - Double USB receptacle (master) M - Power supply unit Fig. 8 B A C E D F M I H G L

Optika 8 Copyright Silca 2017 4 DEVICE INSTALLATION AND PREPARATION The device can be installed by the purchaser and does not require any special skills. However, some checks and preparation for use have to be carried out by the operator. 4.1 Separate Parts Power supply cable and power supply unit Connect OPTIKA to the power supply unit (M) and connect to the power source by means of the power supply cable (fig. 9). Fig. 9 4.2 Connection to external supply points For the protection of the device and the operator’s safety it is extremely important to ensure that it is connected to the power mains with the right voltage and by means of a properly earthed differential switch. 4.3 Environmental conditions The OPTIKA device uses a series of instruments whose operation could be significantly affected by the environment in which they work. The most suitable conditions for the device are: • Temperature between +10° C e +40° C • Relative humidity 60% (Max) (without condensation) • It is in any case advisable to avoid excessively damp or badly ventilated areas. Note: like any device using lenses for reading images, whenever the temperature goes suddenly from low (0°C or lower) to high (20-25°C), the lenses may cloud and condensation form. In such cases the device must be placed in an area with constant temperature of 20°C if possible, until the condensation on the lenses evaporates and the device can operate in normal conditions. M power supply cable

Copyright Silca 2017 9 4.4 Positioning Place the OPTIKA device on the mat provided, on a solid horizontal worktop suitable for the weight of the machine (9 Kg). ATTENTION: position OPTIKA device away from sources of light (spotlights, lamps, etc....). ATTENTION: it is advisable to place the device in a clean dust-free environment. To facilitate use and maintenance, leave a clearance of at least 200 mm round the device (fig. 10). Check that the machine is firmly placed and steady; its horizontal position avoids obstacles during reading. ATTENTION: make sure the device (power supply unit) voltage is suitable for your power supply, which should be earthed and provided with a differential switch. Fig. 10 4.5 Description of work station The device needs only one operator, who has the following controls at his/her disposal (fig. 7 a pag. 7): - display (C); - knob/push buttons (D) (E); - clamp (A). 200 mm 200 mm 200 mm

Optika 10 Copyright Silca 2017 5 USING OPTIKA Note: the device may be used in Stand Alone mode or with the KEY READER PROGRAM provided with the machine. The KRP program completes the machine functions by facilitating operations that would be difficult to manage through the device keypad and display. Such operations are: • Assigning hook positions to customer key blank lists • Preparing and running lists (filters) for own key stores • Searching for profiles with more sophisticated filters (e.g. setting exact stem length...) • Enlarging views of comparisons of profiles read with those in the Silca database. • Updating Optika internal program. 5.1 Optika’s software update To update Optika’s software, refer to instructions in chapter ch. 6.4.8, page 45. 5.2 Interface flow on the machine Optika comes with: - a graphics display of 5 lines and 20 characters - 2 knobs/push buttons that move the display pointer up/down, right/left; functions are confirmed by pressing the knobs. Fig. 11 5.3 Initial operations When the device is turned on, the display will show the following message: Note: only on initial start, the display will show the following message: - Turn the ENTER knob clockwise and/or anticlockwise to scroll and select the various languages. - Press the ENTER knob to confirm the selected language. - After 20 seconds the display will show the device SW version and a message to wait for data loading to be completed. Ver.Sw: 1.00.001 Ver.DB: 1.00 Italian *English French German Spanish push button/knob push button/knob ENTER ESC display

Copyright Silca 2017 11 - After a further 10 seconds the display will show the symbols for the functions involved: The display shows the first function of ’Key search’ already selected. - To enter one of the 4 functions in the menu, just turn the ENTER push button/knob to select the function (illuminated symbol and description) then press the ENTER push button. - Press the ESC push button to leave the function. 5.4 Fitting or removing the key into or from the clamp WARNINGS To read the key and use the machine properly remember that: • To avoid condensations on the devices lenses, it is recommended to not move the device from a cold environment to a warm environment. If this is the case, it is recommended to wait a few hours before use of the device. • The key must be carefully cleaned. Any residue on the profile, such as grease, deposits, filaments, dust or whatever, may cause errors (use the brush provided). • The key must be of the required type (see ch.3). • The key must not be all black (plastic or surface treatment). • For bit, double bit and pump keys the light shade adapter must be fitted. • For bit keys with shoulder stop use the special adapter for reading cuts and do not use the light shield adapter, as profile reading and searching for this type of key are not managed. • The key must be intact. If it is broken it must have a regular profile. • The key must not be bent or twisted and the part to be read must be free of dents (especially bumps in the material on the tip, or burrs). • The key must be fitted into the centre of the clamp and not sloping (fig. 17). Make sure it is not facing too far to the right or left (fig. 18). • If the key is one of a bunch, it can still be read, as long as the clamp functions and the key position are not affected. • Only keys can be fitted into the Optika device clamp (for maximum dimensions see fig. 5, page 6). Fitting Note: make sure the clamp (which can be opened and rotated) is well centred and not turned fully left or right (fig. 12). Fig. 12 Key search Key matching Key copy Options

Optika 12 Copyright Silca 2017 5.4.1 Key insertion 1) Take hold of the key head with one hand and with the other lower the clamp opening lever (fig. 13). 2) With the clamp open fit the key, taking care that: - the key is well centred on the clamp (not too far to the right or left) (fig. 18). - it is aligned as well as possible (not turned right or left) (fig. 16). 3) For bit keys make sure the key head is aligned horizontally (see fig. 23, page 18). Fig. 13 5.4.2 Bit key insertion with ligth shade device Opening the light shade device: Hold the side of the adapter and lift the closing tab. Closing the light shade device: Insert the key to be dimmed and close the adapter by lowering the lever until it clicks into place. Fig. 14 - light shade device 5.4.3 Key removal Removing Note: the key must be removed only when the clamp is open. Removing it with the clamp closed will damage the illuminators and the key plate (glass). 1) Take hold of the key head with one hand and with the other lower the clamp opening lever (fig. 15). 2) With the clamp open, lift the key in it so that the glass plate is not scratched and remove the key. 3) Release the clamp opening lever. Fig. 15

Copyright Silca 2017 13 Fig. 16 Fig. 17 Fig. 18 NO! YES NO! YES NO! YES

Optika 14 Copyright Silca 2017 5.4.4 Fitting of SHOULDER STOP key with adapter (code D737017ZB) 1) Lower the lever (B) on the clamp and fit the adapter all the wayup against the illuminators (fig. 20). 2) With the lever down fit the key with its stop up against the stop on the adapter (fig. 21). ATTENTION: the bit must be facing left. 3) Release the lever and proceed with the operation in question. Fig. 19 Fig. 20 Fig. 21 adapter for shoulder stop keys D737017ZB B

Copyright Silca 2017 15 6 INSTRUCTIONS FOR USE The main functions that can be carried out on the OPTIKA device are: - KEY SEARCH - KEY MATCHING - KEY COPY - OPTIONS 6.1 Key search • This function is used to detect/check the profile of an original key and find the corresponding reference if it is included in the Silca database. • This function is used to detect the profile of a spare key (not Silca) when the Silca comparatives are not known, by finding the corresponding reference (if in the Silca database). • This function also reads cuts that can be used in the “Key Comparison” function. Press ENTER; the display will show: Turn the ENTER knob to select the type of key to be searched for (the description will be highlighted by a yellow strip over black characters. Press the ENTER button and the display will show the message (the same for all types of keys): Select key type: Flat - Shoulder stop Flat - Tip stop Bit male Bit female Pump Flat keys Bit keys Key search Insert the key Insert the key

Optika 16 Copyright Silca 2017 6.1.1 KEY POSITIONING Flat - Shoulder stop Flat - Tip stop Bit male (with light shade device) Bit female (with light shade device) Pump (with light shade device) ATTENTION: the key must be carefully cleaned. Any residue on the profile, such as grease, deposits, filaments, dust or whatever, may cause errors (use the brush provided). Flat keys Bit keys Example: FLAT - SHOULDER STOP Example: DOUBLE BIT KEY illuminators illuminators oscuratore key stop end of milled channels - The key stop must be past the illuminators. - The end of milled channels must be beneath the illuminators. - The bitting of single side keys must face left. - The bit must go past the illuminators. - A minimum of 10 mm. of stem must be inserted. - The key stem must be entirely surrounded by the light shade device. Example: FLAT - TIP STOP Example: BIT KEY illuminators illuminators light shade end of milled channels - The end of milled channels must be beneath the illuminators. - The bitting of single side keys must face left. - The bit must go past the illuminators. - A minimum of 10 mm. of stem must be inserted. - The key stem must be entirely surrounded by the light shade device. key stop min. 10 mm device min. 10 mm

Copyright Silca 2017 17 Pump keys After inserting the key involved, the display will show a plan view of the key (turn the ENTER knob to change the view from horizontal to vertical and vice versa). Make sure the stop detector line/pointer (hatched) is the right position and that the top key alignment bar is as fine as possible (fig. 22). 6.1.2 STEP 1: VIEWING THE CUTS • If the key stop cannot be seen in the flat key view on the display, the pointer will flash and be approximately in the centre of the display. Just push the key head slightly so that the key advances well into the clamp. • If in the view of the key on the display (male and female bit) the left-hand bar (referred to inserted key) is not fully upwards, try pushing the key head gently to insert the key into the clamp. • When the fitting bar is fully up, do not push the key any further. • If the top bar shown on the display is not a fine line, turn the clamp slightly to the right or left until it appears as required. • The better alignment, the better reading will be of stem or bit length. light shade illuminators - The bit must go past the illuminators. - A minimum of 10 mm. of stem must be inserted. - The key stem must be entirely surrounded by the light shade device. min. 10 mm devixe key alignment bar key alignment bar L:2707 L:2419 key-fitting bar

Optika 18 Copyright Silca 2017 Fig. 22 - Before confirming the reading, press the ENTER button and make sure the key is actually aligned (the top yellow bar should be just a vertical line and the left-hand yellow bar should point upwards as much as possible). - A downward arrow on the insertion bar (left) indicates that the key has been inserted too far inside. It is advised to gradually pull out the key until the arrow no longer appears. - Press the ENTER push button and the display will show a new image. 6.1.3 STEP 2: VIEWING THE PROFILE Fig. 23 If the left-hand bar (referred to the luminosity of the profile) on the display is not completely upwards, lightly push the key head so that it advances well into the clamp, or pull it out slightly. The end of milled channels must be beneath the illuminators in any case. So- metimes the profile and the surface condition of the key do not allow it to ex- tend completely (the left-hand bar could be half-way). With a left-hand bar below 70% of the total, key recognition is either not good and/or wrong. If the upper bar is not a thin line on the display, turn the clamp/key slightly right or left until it reaches the best possible condition. However, it is important that the outline of the profile is well defined; at ti- mes it is necessary to find a compromise between the thickness of the up- per alignment bar and the image of the profile. stop detector line key alignment bar key alignment bar ENTER ENTER L:2419 L:2707 key-fitting bar left-hand bar (profile luminosity) left-hand bar (profile luminosity) ENTER ENTER

Copyright Silca 2017 19 Fig. 24 • For bit keys, if the profile appears to slope (fig. 24), it must be aligned horizontally so that the cuts can be read properly. - If the key has been rotated a great deal to do this, the previous step MUST be repeated (“view cuts”) so that cut sizes can be read properly. - Then, turn the clamp/key slightly to the left or right until the top bar shows a thin line (fig. 23). Make sure the profile outline is well defined with reference to the “profile luminosity bar”. - Press the ENTER button to start a search. A few seconds later the display will show the result of the search, comprising a list of the keys found. Examples: Fig. 25 Fig. 26 ENTER Groups of keys found Identical keys (profile, stem, bit) ESC 2nd group 1st group Key thickness or stem diameter Bit length or stem length from stop to tip Supplemental data graduated scale Profile compatibility Hook position

Optika 20 Copyright Silca 2017 • Identical keys (same profile and stem length or bit length) will be shown on the same line, separated by a space (fig. 26). • Characters in brackets [E.g.: (A001), (A002) etc...] under the name of the key will blank show the hook number (if entered by an operator using the "Key Reader program" from a PC). • 01/03 = first group of 3 found (fig. 26) 1st group = highly compatible (see graduated scale) next groups = quite or not very compatible graduated scale = the more it’s extended, the more compatible the profile is Viewing groups and key blanks • ESC knob rotation scrolls the group of keys (clockwise scrolls down, anticlockwise scrolls up). • ENTER knob rotation scrolls the key blanks in the same group (anticlockwise scrolls left, clockwise scrolls right). If the first search gives no results the display will show the following message: The search has produced no results. Among possible causes: - incorrect positioning of the key, - search parameters too strict, - no Silca reference matches the key blank read It is advised to correctly reposition the key by following all the instructions previously explained (see ch.6.1.1) and read the key again. If the second search produces no results, the following message will appear: By pressing ENTER, a search with temporarily broader parameters will be launched ( the original parameters are never modified). If the broad search produces no results the following display will appear: At this point the search has not been able to find any proper reference among Silca or User profiles. It is advised to save the profile as a User Profile if it is to be included in the Database as a reference for upcoming searches. The reading of the profile is not precise. Reposition the key and read again No key found! Press ENTER to start a broader search

Copyright Silca 2017 21 6.1.4 SPECIAL CASES a) SMALL FLAT KEY - HEAD STOP (WITH PLASTIC HEAD) If the distance between the end of the plastic part and the stop is small, impeding proper viewing of the stop cursor, proceed as follows: 1) Lower the clamp-opening lever (B) and without exerting pressure fit the key into the clamp until the stop is visible (fig. 27-1) and the cursor is in the right position. 2) Align the upper bar and press ENTER; in this way the stem length reading is precise. 3) Pull the key out slightly (fig. 27-2), release the clamp-opening lever to keep the key in place, then with the alignment bar centred and illumination bar up, press ENTER. Fig. 27 b) VEHICLE KEY WITH LASER TYPE CUTS With a cut key the profile is read properly and recognized only if the cuts have not touched or altered the part used for recognition. Fig. 28 B 1 2 KEY-BLANK profile CUT key profile search result: OK CUT key profile search result: NEGATIVE

Optika 22 Copyright Silca 2017 c) SHORT-STEMMED MALE AND FEMALE BIT KEYS If the distance between the end of the bit and the light shade device is small (short stem) and when reading the cuts the left-hand bar cannot face fully upwards (referred to inserted key), pro- ceed as follows: 1) STEP 1: fit the key into the clamp without the light shade device and try to view a sufficient amount of stem (fig. 29-B). 2) press ENTER. 3) remove the key and fit the light shade device. 4) STEP 2: fit the key again with the light shade device (fig. 30-B) and press ENTER. Fig. 29 Fig. 30 oscuratore adattatore B A NO YES STEP 1: Viewing the CUTS device light shade A B NO YES STEP 2: Viewing the PROFILE

Copyright Silca 2017 23 d) PUMP KEY WITH EXTRA SHORT STEM For pump keys with extra short stems we suggest using the procedure described above. 6.1.5 SUPPLEMENTARY SEARCH DATA After "Key search" press ENTER, the following display will appear: 1 - KEY COPY When this function is enabled it is used to transmit the cutting data for a bit key to the IDEA electronic key-cutting machine to make one or more copies. For further details about this function consult ch. 6.3, page 37. 2 - IGNORE LENGTH This function allows to repeat a search ignoring the bit or stem length. It is particularly useful when the stem or bit length is altered. The function is only available for shoulder stop flat keys and all types of bit, double bit and pump keys. By pressing ENTER the following message will appear: Press ENTER to start the search. 3 - PROFILE INFO Press ENTER, a list will appear of references to spare key manufacturers different from the Silca reference blank (found by searching with Optika) and highlighted on the last line on the bottom of the display: - Turn the ENTER knob to scroll the list of comparatives. Menu selection: Key copy Ignore length Profile info Save profile Search by key Manuf. Search types The search will be repeated without considering bit length Comparatives ERREBI :AU5D BOERKEY :743L ORION :ABS17 LOTUS :U20 AB1 : SILCA Supplemental data

Optika 24 Copyright Silca 2017 - Press ENTER, a list will appear of alternative articles: 4 - SAVE PROFILE The following display will appear: 1) Turn the ENTER knob to select the field into which the data will be entered. - The selected field will be highlighted in yellow. 2) Press ENTER; the display will show a list of characters: • Turn the left-hand ESC knob to scroll the fields up and down. • Turn the right-hand ENTER knob to scroll the fields from left to right; choose the character and press ENTER to confirm. - Going on to the next character the proposed letter is the last one selected. - Characters permitted: Name: 0123456789ABCDEFGHILMNOPQRSTUVZXYWKJ-%/&_ Make: 0123456789ABCDEFGHILMNOPQRSTUVZXYWKJ-%/&_ Hook: 0123456789ABCDEFGHILMNOPQRSTUVZXYWKJ-%/&_ - MAX limit for fields: Name: max 14 characters Make: max 14 characters Hook: max 8 characters • To delete the last edited character: - select the "#" character, bottom right of the display and press ENTER. • To save a text: - press ESC to exit, then press ENTER to confirm. • To save a read profile: - select the “Save” symbol (disk) and highlight by turning the ENTER knob, then press the knob in. A new key blank can be saved with an existing name, which will be overwritten by the new reading. The key blank name is required (at least one character). The key blank name must be unique in the database. Key blanks with the same name cannot be used. Note: if no name is given to a key blank, it will not be saved. Alternatives AB1X AB1BZ AB1Q AB1DA AB1 : SILCA Save read profile Name: Make: Hook: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9 - % / & _ #

Copyright Silca 2017 25 5 - SEARCH by KEY MANUFACTURER Used to filter the results of a search by cylinder or lock make (manufacturer). In this way the result from possible Silca references is more selective. To quit the function Search by Make without keeping the set make, press the ESC button repeatedly until the initial menu appears. - open a window with the current choice highlighted. - use the ESC knob to scroll the initials that trigger updating of the list, with the first make starting with the selected letter highlighted. - use the ENTER knob to scroll makes in alphabetical order. - use the ENTER knob to select the MAKE filter. After selecting the Make filter a search is launched for the profile previously loaded with the new criterion or set filter. If there is no result after a search by make, the possible condition is: • The key is a new original one not yet produced by Silca S.p.A. The profile of a loaded key can be saved by associating it to its manufacturer. 6 - SEARCH TYPE Press ENTER to view the message: - Turn the ENTER knob to select the required setting. Press ENTER to confirm the setting (the display will also show the selection symbol). - Press ESC to return to the previous menu, and press again to repeat the search using the parameters of the new setting selected. Note: in the case of a search type different from the previously selected one, in order to make the new option operative the search for a key must be started again from the initial menu. 6.1.6 POSSIBLE ERRORS IN THE “KEY SEARCH” FUNCTION Appears if the bit or flat key is single sided and the bitting is facing right. Remove the key and insert it with the bitting facing left. Appears if the reading of the profile inserted is not precise due to wrong positioning [see ch.6.1.1] Position the key correctly and read again. Search by key Manuf. 296 333 4TR 606 =>A Select search type: Fine *Standard Extended Insert the key with the bit to the left The reading of the profile is not precise. Reposition the key and read again

Optika 26 Copyright Silca 2017 6.2 Key Matching Function used to compare (assess) the difference in the cutting values of one or more cut keys with an original key. The function also checks compatibility of the key profile with the original. Note: the device detects and indicates the differences found, and does not give a result regarding the functionality of the cut key. ATTENTION:the key matching function is currently not available for key types: • Flat (for cylinders or vehicles) with double asymmetrical cuts (different cuts on the 2 sides). • Dimple keys • Laser type keys • Special bit keys (special female front stop and special square stem) with unusual stems or bits: • Bit keys with shoulder stop This type of key is run only in “Key matching” and “Key copy” modes and requires the use of a special adapter. Use of the adapter is explained in ch. 5.4.4, page 14. • Special keys as indicated in the following chart: Note: as these keys are duplicates, make sure they are carefully cleaned (profile and cuts) (use the brush provided). Note: for more accurate cut comparisons, follow all the key fitting procedures in ch.5 and all the instructions in ch.6. Make Silca Ref. Abloy AY1, AY2 .... Abus AB32, AB38P ... Ford FO19P, FO21P ... Tibbe TBE1P, TBE2P ... Key matching

Copyright Silca 2017 27 1) Press ENTER, the display will show: 2) Turn the ENTER knob to select the type of key to be searched for (the description will be highlighted by a yellow strip over black characters). 3) Press the ENTER button and the display will show the message (the same for all types of keys): There are 2 ways of using “Compare Cuts”. • Select "New Reading" when in Optika’s memory there is NOT a read key, useful for the comparison. • Select "Last Reading" when in Optika’s memory there is a read key, useful for the comparison. 6.2.1 MATCHING FROM "NEW READING" 4) Turn the ENTER knob to "New reading" and press ENTER to confirm; the display will show: 5) Fit the original key. Fig. 31 6) Before confirming the reading operation, press the ENTER button to make sure the key is properly aligned (the top yellow bar must be just a vertical line). If not, follow the instructions in ch.6.1. 7) Confirm with ENTER, a few seconds later the display will show: Fig. 32 8) Make sure the left-hand yellow bar should point upwards as much as possible. If not, follow the instructions in ch.6.1. Select key type: Flat - Shoulder stop Flat - Tip stop Bit male Bit female Matching key from: Last reading New reading Insert original key Insert original key L:2707 key alignment bar L:2419 key alignment bar key-fitting bar left-hand bar (profile luminosity) left-hand bar (profile luminosity)

Optika 28 Copyright Silca 2017 9) Confirm with ENTER, a few seconds later the display will show: ATTENZIONE: the original key and the copy MUST BE FITTED FACING THE SAME WAY, i.e. the cuts and profiles must be properly overlaid (fig. 33 and fig. 34). If not, the results of comparison will be negative or the following message will appear: Fig. 33 Fig. 34 To obtain a correct match rotate the key of 180°! Insert copied key Insert copied key ORIGINAL KEY COPY COPY NO! YES ORIGINAL KEY COPY COPY NO! YES

Copyright Silca 2017 29 10) Remove the key, fit the new key to be compared; press ENTER, the display will show: Fig. 35 11) make sure the key is properly aligned (the top yellow bar must be just a vertical line). 12) Confirm with ENTER, a few seconds later the display will show: 13) Make sure the left-hand yellow bar should point upwards as much as possible. If not, follow the instructions in ch.6.1. 14) Confirm with ENTER, a few seconds later the display will show the matching result (Examples): L:2707 L:2419 left-hand bar (profile luminosity) left-hand bar (profile luminosity)

Optika 30 Copyright Silca 2017 EXAMPLE FLAT KEYS Fig. 36 The key shown in the results of comparison is always the copy. Example: meaning of the symbols shown (arrows, values and faces). smiling face = matching between keys is within the set parameters [Fine/Standard/By User] (*) sad face = matching between keys is out of the set parameters [Fine/Standard/By User] (*) 0,03: cuts on the key compared with the cuts on the original key are deeper by 0,03 mm (0,0012 inch) 0,25: cuts on the key compared with the cuts on the original key are higher by 0,25 mm (0,0095 inch) 0.03:cuts on the key compared with the cuts on the original key are closer to the head by 0,03 mm (0,0012 inch) 0.10:cuts on the key compared with the cuts on the original key are closer to the tip by 0,10 mm (0,0038 inch) Press ENTER, the display will show the profile: Smiling face= indicates positive result of the profile comparison (*) Sad face= indicates negative result of the profile comparison (*) (*) Results referred to the parameters set in OPTIONS -> Search type (ch.6.4.5). • Turn the right-hand knob (ENTER) to select side 1 or side 2. 0.03 0.03 Confronto Standard [0.20] 0.25 0.10

Copyright Silca 2017 31 • Turn the left-hand knob (ESC) to access a detailed view of the individual teeth. Fig. 37 Meaning of the symbols shown: smiling face = matching between keys is within the set parameters [Fine/Standard/By User] (*) sad face = matching between keys is out of the set parameters [Fine/Standard/By User] (*) indicates the position where there is a difference in the number of teeth on the copied key and the original key. indicates the position where there is a difference in interaxis measurement or depth between the copied key and the original key. The difference exceeds the tolerance set in the comparison param- eters. up arrow: indicates that the tooth on the copied key is higher than the one on the original key. down arrow: indicates that the tooth on the copied key is lower than the one on the original key. left-hand arrow: indicates that the selected interaxis on the copied key is more to the left than the corresponding interaxis on the original key. right-hand arrow: indicates that the selected interaxis on the copied key is more to the right than the corresponding interaxis on the original key. (**) A highlighted tilted section indicates that the same section on the original and copy keys has a substantially different inclination angle. • Press ESC to exit the detailed view and return to the results of comparison. • Press ENTER, the display will show the profile: Smiling face= indicates positive result of the profile comparison (*) Sad face= indicates negative result of the profile comparison (*) (*) Results referred to the parameters set in OPTIONS -> Search type (ch.6.4.5). X ^

Optika 32 Copyright Silca 2017 Note: choosing "Last reading" you start a new key matching function (eg. 2nd, 3rd, 4th... copy) compared to the original key. MATCHING TYPE Values table (0,01mm) FLAT KEYS spaces depths Standards set by Silca Cannot be edited FINE +/- 15 (0,004") +/- 10 (0,004") Standards set by Silca Cannot be edited STANDARD +/- 30 (0,008") +/- 20 (0,008") Values set or to be set by customer BY USER +/- 35 +/- 35

Copyright Silca 2017 33 EXAMPLE BIT KEYS Fig. 38 The key shown in the results of comparison is always the copy. Example: meaning of the symbols shown (arrows, values and faces): smiling face = matching between keys is within the set parameters [Fine/Standard/By User] (*) sad face = matching between keys is out of the set parameters [Fine/Standard/By User] (*) 0,03: cuts on the key compared with the cuts on the original key are deeper by 0,03 mm (0,0012inch) 0,31:cuts on the key compared with the cuts on the original key are higher by 0,31 mm (0,012 inch) 0.01:cuts on the key compared with the cuts on the original key are closer to the head by 0,01 mm (0,0004 inch) 0.03:cuts on the key compared with the cuts on the original key are closer to the tip by 0,03 mm (0,0012 inch) • Turn the right-hand knob (ENTER) to select bit 1 or bit 2. mean difference for bit 1 depth mean difference for bit 2 depth mean difference for bit 1 interaxes mean difference for bit 2 interaxes

Optika 34 Copyright Silca 2017 • Turn the left-hand knob (ESC) to access a detailed view of the individual teeth. Fig. 39 Meaning of the symbols shown: smiling face = matching between keys is within the set parameters [Fine/Standard/By User] (*) sad face = matching between keys is out of the set parameters [Fine/Standard/By User] (*) indicates the position where there is a difference in the number of teeth on the copied key and the original key. indicates the position where there is a difference in interaxis measurement or depth between the copied key and the original key. The difference exceeds the tolerance set in the comparison param- eters. up arrow: indicates that the tooth on the copied key is higher than the one on the original key. down arrow: indicates that the tooth on the copied key is lower than the one on the original key. left-hand arrow: indicates that the selected interaxis on the copied key is more to the left than the corresponding interaxis on the original key. right-hand arrow: indicates that the selected interaxis on the copied key is more to the right than the corresponding interaxis on the original key. • Press ESC to exit the detailed view and return to the results of comparison. • Press ENTER, the display will show the profile: Smiling face= indicates positive result of the profile comparison (*) Sad face= indicates negative result of the profile comparison (*) (*) Results referred to the parameters set in OPTIONS -> Search type (ch.6.4.5). X -

Copyright Silca 2017 35 Note: choosing "Last reading" you start a new key matching function (eg. 2nd, 3rd, 4th... copy) compared to the original key. 6.2.2 MATCHING FROM "LAST READING" Last Reading: in Optika’s memory there is always the last key read (regardless of whether the “Key Search” or "Key matching" functions have been used). Therefore, if with an “original” key the “Key Search” function had been used to find the corresponding reference, the copy made can be compared by using “Last Reading”. The same applies if a number of copies made from the same “original” have to be compared. The “New Reading” function is used if the “original” key to be compared with the copy was not the subject of a search or already compared. ATTENTION: if “Last Reading” has been chosen and a type of key different from that in the memory (e.g. bit and head stop) is fitted into the clamp, the display shows an anomaly message: 6.2.3 POSSIBLE ERRORS DURING "CUT MATCHING" ERRORS 13 and 14: It happens when there isn’t a correct alignment between the two keys in terms of spaces and depths references. The possible causes could be: keys too different or not compatible. ERRORS 15 and 16: It happens when the device SW can’t calculate the average error of spaces and depths of the cuttings. The possible causes could be: the keys are too different or the gap between the two cuttings is too high. The message indicates that there is too much difference between the cuts and they cannot be compared within the limits defined by the program. Check that the two keys compared are similar and repeat the procedure, if necessary. If the error remains try comparing the original key and copied key turned 180°. MATCHING TYPE Values table (0,01mm) BIT KEYS spaces depths Standards set by Silca Cannot be edited FINE +/- 15 (0,006") +/- 15 (0,006") Standards set by Silca Cannot be edited STANDARD +/- 25 (0,010) +/- 25 (0,010") Values set or to be set by customer BY USER +/- 35 +/- 35 The key type select. is not equal to the original key saved in memory Cut comparison is not possible! Error ... The cuttings of the inserted keys cannot be matched! repeat the operation

Optika 36 Copyright Silca 2017 This message indicates that the bitting of the key just read is not been correctly reconstructed and therefore not available for comparison. Reposition the key and read again. This message appears only In “Comparison from last reading” when no bitting has been previously saved for the comparison. Among possible causes: - no key is been actually read previously. - the reconstruction of the bitting previously read is not correct. Repeat the comparison of the original and copy key as a “Comparison from new reading”. The reading of the bitting is wrong! Reposition the key and read again No cut key reading is available for comparison

Copyright Silca 2017 37 6.3 Key copy Transmission to the IDEA electronic key-cutting machine The Optika device is used to read then transmit the cuts of a bit key directly to the IDEA key-cutting machine without the aid of a personal computer. Optika can be used as an alternative to the optic reader on the IDEA key-cutting machine, considerably reducing reading times. ATTENTION: • The cuts on a bit key read by Optika can be transmitted only to the IDEA electronic key-cutting machine • Before transmitting the key to be cut, make sure that: - the key-cutting machine is live - the key-cutting machine is not in motion - OPTIKA and the key-cutting machine are con- nected with a serial cable with adapter found in the OPTIONAL KIT (fig. 40). Fig. 40 The cuts on the key to be read with Optika can be transmitted to the key-cutting machine in the following ways: 6.3.1 Transmission from main menu In the main menu select the “Key copy” icon: 1) press ENTER 2) select the type of bit key to be read 3) continue as with an ordinary search In the place of the results of an ordinary search the material selection and num- ber of pieces menu will appear. 4) Turn the ENTER knob to select the field. • the selected field will be highlighted in yellow. MATERIAL: PIECES: [TRANSMIT] Key copy

Optika 38 Copyright Silca 2017 5) When the field “material” or ”pieces” is selected, turn the ESC knob to select the type of material of the key blank to be used for the copy or to increase/decrease the number of pieces to be cut. Default values are: - Material = last material selected - Pieces = 1 6) When the field “[Transmit]” is selected: • press ESC to return to the main menu • press ENTER to transmit the cuts to the key-cutting machine Note: the job will be received by IDEA in the “PC queue” and any jobs already in the queue will be deleted. 6.3.2 Transmission at the end of a search When the results of a search for a bit key profile are shown, press ENTER to access the following menu: 1) select the item “Key copy” 2) press ENTER. 3) the menu for entering material and number of pieces will appear 4) continue as described above 6.3.3 Possible errors during communication with the key-cutting machine Appears during transmission, when the key-cutting machine is unable to receive data because it is on start-up or in motion. Appears if the key cutting machine connected to Optika is not the required one. Appears if during transmission there is an interruption in the serial connection or an error in the transmission data. Menu selection: Key copy Ignore length Profile info Save profile Search by key Manuf. Search types Key-cutting machine in motion or unable to receive data from PC! Operation not possible with connected machine Major error during transmission

Copyright Silca 2017 39 6.4 Options A series of operations, some merely consultations, by which users can familiarise with the device, customise it to their needs and check its operation. Press ENTER; the display will show: 6.4.1 MACHINE DATA After confirmation of this function the display will show: This is a read only display and the data shown cannot be edited. 6.4.2 LANGUAGE After confirmation of this function the display will show a list of all the languages available on the device: • Turn the ENTER knob (clockwise or anticlockwise) to select a language (field illuminated). • Press the ENTER knob to view the selection asterisk. Press ESC to go back to the previous menu; the language remains the one already in use. Note: to make the chosen language operative, disconnect the device and wait 10 seconds before starting up again. Select option: Device data Language User profiles Keys in stock Search type Matching type Hardware test SW Upgrade Service menu Device data Ser. 1122334455661 SW vers.: DB vers.: Keys read: Italian *English French German Spanish Options

Optika 40 Copyright Silca 2017 6.4.3 USER PROFILES The choices are: - Turn the ENTER knob (clockwise or anticlockwise) to select the required function (field illuminated). Press ENTER to confirm: • Modify profile (user key): After confirmation of this operation the display will show a list of the keys loaded into the database: The left-hand side of the display will show a list of loaded keys and the right-hand side will show the initial letter for the key to be searched for. - Turn the ESC knob clockwise to change the initial letter for the search. On the display a list of the keys loaded into the database will scroll. - Turn the ENTER knob to scroll and select the key data to be edited. After selecting a key press the ENTER knob and the display will show the following message: The same window will appear for entering data in the save profile function. • Delete profile (user keys): After confirmation of this function the display will show a list of the keys loaded into the database. After selecting the profile, press the ENTER knob and the display will show the following message: - Turn the ENTER knob to scroll and select the profile (the article is highlighted). Press the ENTER knob to confirm. - Press the ESC knob to return to the previous menu without confirming deletion. • To delete profile: - turn the ENTER knob to select “Yes". - press the ENTER knob to confirm deletion. Select function: Modify profile Delete profile Keys in memory Select profile: AAA BBB CCC =>A Modify data: Name: CCC Manu: A Hook: A Select profile AAA BBB CCC =>A Delete profile? No Yes

Copyright Silca 2017 41 • Keys in memory (user data): After confirmation of this function the display will show: This is a read only display, the data shown cannot be edited. - Press the ESC knob to exit. 6.4.4 KEYS IN STOCK Note: this function will be available in the next software release. 6.4.5 SEARCH TYPE This item is used to collect all parameters for configuring the device with regard to searches in the profile database and comparisons of cuts. After confirmation of this function the display will show: The possible settings (Fine - Standard - Extended) have been designed and defined by Silca to provide fine, medium or extended compatibility. According to the set search parameter the result will show a few or many key blanks. 6.4.6 MATCHING TYPE User key memory Max profiles: 300 Used : 1 Free : 299 Select search type *Fine Standard Extended Select matching type: *Fine Standard By User MATCHING TYPE Values table (0,01mm) FLAT KEYS BIT KEYS spaces depths spaces depths Standards set by Silca Cannot be edited FINE +/- 15 (0,004") +/- 10 (0,004") +/- 15 (0,006") +/- 15 (0,006") Standards set by Silca Cannot be edited STANDARD +/- 30 (0,008") +/- 20 (0,008") +/- 25 (0,010") +/- 25 (0,010") Values set or to be set by customer BY USER +/- 35 +/- 35 +/- 35 +/- 35

Optika 42 Copyright Silca 2017 If the "BY USER" option is selected, press ENTER again to view the window: - turn the ENTER knob to go from one field to another. - turn the ESC knob to edit a value (range 0-99). - select the “Save” symbol (disk) and highlight by turning the ENTER knob. press the ENTER knob to confirm the set values. 6.4.7 TEST HARDWARE This paragraph presents all the tests necessary to check the optics and/or electronics of the device. After confirmation of this function the display will show a list of all the tests available: If there are problems the display will show the type of fault. 6.4.7.1 CHECK ADJUSTMENT Note: we recommend that you perform this procedure at least once a year. This function is used to check machine gauging. 1) Fit the Z23 template as if it were a flat key, making sure that the special stop is facing downwards and butting against the illuminator (fig. 41). Fig. 41 2) Standard key alignment procedure. 3) After confirmation the following display will appear (examples with purely indicative values): Flat Bit Space 40 Space 40 Depth 40 Depth 40 Select test: Check adjustment Check profile area Check cuts area Camera & led Display Keyboard Check adjustment Insert template Z23

Copyright Silca 2017 43 Example 1: Example 2: Example 1: satisfactory gauging Example 2: the asterisk shows that gauging is not satisfactory (values out of range). Contact Silca’s Technical Assistance Dept. 6.4.7.2 CHECK PROFILE AREA Note: this operation is necessary when the image is out of focus or faulty and must be carried out only on the advice of SILCA after-sales staff. The operation is used to detect/gauge the area into which the profile could extend. The display will show: - Flashing illuminators. - Use lever (B) (fig. 7, page 7) to open and close the clamp when the white led is flashing; every flash should correspond to one position. The positions must vary from maximum opening to closed, including the intermediate positions. Note: It is important that the clamp is on one position every time the led flashes, and is re-positioned before the next flash. The procedure can be repeated a number of times if you are not sure it has been carried out properly. Detected values: dL: 0.030001 dL: 0.050000 dT: 0.015000 Detected values: dL: 0.030001 *dL: -8.350000 *dT: -2.150000 Check profile area Attention before proceding see instruction manual ENTER to continue Check profile area If this operation is not performed correctly it will cause a malfunction of the machine Check profile area Make sure there are no keys or templates in the clamp ENTER to continue Check profile area Open and close the clamp

Optika 44 Copyright Silca 2017 - When the illuminators stop flashing the display will show: Press ESC to go back to the previous menus. 6.4.7.3 CHECK CUTS AREA Note: this operation is necessary when the image is out of focus or faulty and must be carried out only on the advice of SILCA after-sales staff. The operation is used to gauge the clamp illumination area (position of key). The display will show: - Turn the clamp (A) (fig. 7, page 7) right and left during flashing, making sure that every flash of the red led corresponds to one position. The positions must vary from the far right to the far left, including the intermediate positions. ATTENTION: do not open the clamp during rotation. Note: It is important that the clamp is on one position every time the led flashes, and is re-positioned before the next flash. The procedure can be repeated a number of times if you are not sure it has been carried out properly. Press ESC to go back to the previous menus. 6.4.7.4 TELECAMERA and LED Note: this function will be available in the next software release. 6.4.7.5 DISPLAY Note: this function will be available in the next software release. 6.4.7.6 KEYBOARD Note: this function will be available in the next software release. Check profile area Open and close the clamp Check completed Check cuts area Turn the clamp right and left Check cuts area Turn the clamp right and left Check completed

Copyright Silca 2017 45 6.4.8 UPDATING OPTIKA INTERNAL PROGRAM A) UPDATING/LOADING OPTIKA’s INTERNAL PROGRAM THROUGH A SERIAL CONNECTION (40-50 minutes) The updating of Optika’s internal program is allowed at these conditions: a) the device is connected and switched on. b) it is connected to a PC (through serial port and cable) c) you have an updated Silca program: - Silca Key Program - Key Reader Program (CD provided with the machine) The programs contain an on-line guide for the procedure. B) UPDATING/LOADING OPTIKA’s INTERNAL PROGRAM THROUGH A USB PEN-DRIVE (5-10 minutes) The updating of Optika’s internal program can be done with a USB pen-drive properly prepared with Silca Key Program (Key Reader Program). 1) open the Silca Key Program (or the Key Reader Program provided with Optika). 2) select the Optika device from the “Machine table” menu. 3) click on the “Advanced…” button. 4) select the “USB flash memory” tab and follow all the instructions there reported. 5) once the pen-drive has been prepared, select “SW Upgrade” from Optika’s “Options” menu. C) LOADING OPTIKA’s INTERNAL PROGRAM FOLLOWING A STATE OF RECOVERY (60 minutes) When Optika shows the following message at startup: It Is possible to recover the internal program at these conditions: a) the machine is running and the “RECOVERY” message is displayed. b) it is connected to a PC (through serial port and cable) d) you have an updated Silca program: - Silca Key Program - Key Reader Program (CD provided with the machine) The programs contain an on-line guide for the procedure. ATTENTION: communication between a PC and the Optika USB (slave) will be available with a future software release. 6.4.9 SERVICE MENU Function protected by password. Access is granted to Silca personnel only or to centres authorized by Silca to carry out work on this type of device. SW Upgrade Insert pen-drive and press ENTER *** Optika Rescue *** Restore Turn off

Optika 46 Copyright Silca 2017 7 MAINTENANCE Note: all internal tests and repairs on this device should be performed only at Silca or Authorised Centres. ATTENTION: for repairs or replacement of parts for maintenance, the ‘CE’ mark is guaranteed only if original spare parts provided by the manufacturer are used. The OPTIKA device does not require special maintenance. Replacement is simple and can be carried out by the operator. CLEANING: your OPTIKA device should be kept in a relatively dust-free area; clean the surface periodically with a vacuum cleaner. ATTENTION: DO NOT USE COMPRESSED AIR! Before starting any type of maintenance (checks or replacements) read the instructions below: • Never carry out maintenance operations when the machine is on; • Aalways disconnect the mains power supply; • Before replacing parts read carefully all the instructions given. • Use only original spare parts; • Check that screws and nuts removed in order to replace parts are properly tightened. • Work in an environment with temperature of 10° to 40° C and relative humidity of approx. 60%. • The work bench should be: clean, free from anything not strictly necessary, and covered with shock-proof material. • Do not work with wet or greasy hands. 7.1 Clamp replacement ATTENTION: we recommend carrying out this operation in a clean, dust-free environment. 1) Disconnect the machine power cable. 2) Completely unscrew the clamp fixing knob (P) (fig. 42). 3) Exert pressure with both hands on the clamp opening lever, remove the clamp from its seat and place on a clean surface. ATTENTION: do not leave the device “open” (without the clamp) for too long (eventually cover the device). 4) Fit the new clamp, taking care to push it all the way in. 5) Block the clamp against its limit switch and firmly tighten the knob (P). Fig. 42 P

Copyright Silca 2017 47 7.2 Clamp cleaning 1) Disconnect the machine power cable. 2) Remove the clamp (see ch. 7.1, page 46). 3) Clean the key plate using the brush provided (see ch. 2, page 4). To simplify this operation turn the clamp upside-down. 7.3 Check machine gauging With device connected, fit the (Z23) template into the clamp (see ch.6.4.7.1, ch.6.4.7.2, and ch.6.4.7.3). 7.4 Knob replacement (ESC/ENTER) 1) Unplug the power supply unit 2) Pull the knob upwards (simply pressed in). 3) Fit the new knob, paying attention to the shaped part of the pin. Fig. 43

Optika 48 Copyright Silca 2017 8 DISPOSAL For correct disposal please refer to current standards. INFORMATION FOR USERS OF PROFESSIONAL EQUIPMENT From "Actuation of Directive 2012/19/EU regarding Waste Electrical and Electronic Equipment (WEEE)" The symbol of a crossed waste bin found on equipment or its packing indicates that at the end of the product’s useful life it must be collected separately from other waste so that it can be properly treated and recycled. In particular, separate collection of this professional equipment when no longer in use is organised and managed: a) directly by the user when the equipment was placed on the market before 31 December 2010 and the user personally decides to eliminate it without replacing it with new equivalent equipment designed for the same use; b) by the manufacturer, that is to say the subject which was the first to introduce and market new equip- ment that replaces previous equipment, when the user decides to eliminate equipment placed on the market before 31 December 2010 at the end of its useful life and replace it with an equivalent product designed for the same use. In this latter case the user may ask the manufacturer to collect the existing equipment; c) by the manufacturer, that is to say the subject which was the first to introduce and market new equip- ment that replaces previous equipment, if it was placed on the market after 31 December 2010; Suitable separate collection for the purpose of forwarding discarded equipment for recycling, treatment or disposal in an environmentally friendly way helps to avoid possible negative effects on the environment and human health and encourages re-use and/or recycling of the materials making up the equipment. The sanctions currently provided for by law shall apply to users who dispose of products in unauthorised ways.

Copyright Silca 2017 49 9 AFTER-SALES SERVICE Silca provides full service to purchasers of the OPTIKA device. To ensure complete safety for the operator and machine, any job not specified in this manual should be carried out by the manufacturer or in a Silca authorized Service Centre. On the back cover of this manual is a list of the manufacturer’s addresses; listed below are the addresses of Silca authorized Service Centres. 9.1 How to request service The guarantee attached to the OPTIKA device ensures free repairs or replacements of faulty parts within 24 months of purchase. All other service calls must be arranged by the customer with Silca or with a Silca authorized Service Centre.

OPTIKA Copyright Silca 2017 Appendix - I Appendix 1 - ELECTRICAL DIAGRAMS The following pages contain the electrical diagrams for the OPTIKA device described in this manual.

OPTIKA Copyright Silca 2017 Appendix - III OPTIKA ELECTRICAL DIAGRAMS Scheda I/O Scheda Madre Mother Board Scheda obiettivo Scheda Encoder Display 1 NERO 2 AZZURRO 3 GIALLO 4 ROSSO BLACK LIGHT BLUE YELLOW RED SCHWARZ BLAU GELB ROT NOIR AZUR JEUNE ROUGE NEGRO AZUL AMARILLO ROJO 1 2 3 4 Presa alimentazione Power supply socket Steckdose Speisegerät Prise alimentation Toma de alimentación U1 J2 U21 L9 L10 R1 F1 P2 P1 U1 J1 1 Inlets/Outlets Board Mutterkarte Carte mère Ficha madre Karte Eingang/Ausgand Fiche Entrées/Sorties Ficha Entradas/Salidas Encoder board Encoder Karte Fiche Encoder Ficha Encoder Objective board Objektiv-Karte Fiche objectif Ficha objetivo Cablaggio illuminatori Illuminators wirig Verkabelung Illuminatorem Câblage illuminateurs Cableado iluminadores

OPTIKA IV - Appendix Copyright Silca 2017 Illuminatore superiore Scheda uscita illuminatori Scheda piano luminoso 1 1 1 2 3 4 Da cablaggio illuminatori 1 NERO 2 AZZURRO 3 GIALLO 4 ROSSO BLACK LIGHT BLUE YELLOW RED SCHWARZ BLAU GELB ROT NOIR AZUR JEUNE ROUGE NEGRO AZUL AMARILLO ROJO Illuminators outlet board Illuminatoren Ausgang-Karte Fiche sortie illuminateurs Ficha salida iluminadores From illuminators wirig Von Verkabelung Illuminatorem De câblage illuminateurs de cableado iluminadores Upper illuminator Oberer Illuminator Illuminateur supérieur Iluminador superior Illuminatore inferiore Lower illuminator Unterer Illuminator Illuminateur inférieur Iluminador inferior Bright plan board Karte leuchtender Plan Fiche étage lumineux Ficha plan luminoso

CE DECLARATION OF MACHINE COMPLIANCE SILCA S.p.A. - VIA PODGORA 20 ( Z.I.) 31029 VITTORIO VENETO (TV) - (ITALY) TEL. 0438 9136 - FAX. 0438 913800 Declares under its own responsibility that the Reader model OPTIKA complies with the requirements of the following European Directives: European Union DIRECTIVE 2004/108/CE (Electromagnetic Compatibility) and with the EN 55022 - EN 55024 EN 61000-3-2 - EN 61000-3-3 Standards General Manager Basic Production Center

31029 VITTORIO VENETO (TV) Phone: +39 0438 9136 Fax +39 0438 913800 E-mail: [email protected] www.silca.biz United Kingdom SILCA Ltd. Unit 6 Lloyds Court - Manor Royal CRAWLEY RH10 9QU Phone: +44 1293 531134 Fax +44 1293 531108 E-mail: [email protected] www.silcaltd.co.uk India MINDA SILCA Engineering Ltd. Plot no.37, Toy City, GREATER NOIDA (U.P.) - 201308 Phone: +91 9871397630/31 Fax: +91 120 2351301 E-mail: [email protected] www.mindasilca.in France SILCA S.A.S. 12, Rue de Rouen Z.I. de Limay - Porcheville 78440 PORCHEVILLE Phone: +33 1 30983500 Fax +33 1 30983501 E-mail: [email protected] www.silca.fr North America U.S.A., Canada, Caribbean Islands KABA Ilco Corp. 400 Jeffreys Road Rocky Mount, NC 27804 USA Phone: 1 800 334 1381 / 1 252 446 3321 Fax: 1 252 446 4702 E-mail: [email protected] www.ilco.us Germany SILCA GmbH Siemensstrasse, 33 42551 VELBERT Phone: +49 2051 2710 Fax +49 2051 271172 E-mail: [email protected] www.silca.de Central America Mexico, Guatemala, Belize, El Salvador, Honduras, Nicaragua, Costa Rica, Panama Corporación Cerraiera Alba S.A. de C.V. Kaba Mexico Prolongación avenida independencia 14, Bodega 5, Col.Los reyes, Tultitlán, Estado de México C.P. 54915 Phone: 01 55 5366 7200 E-mail: [email protected] www.kabamexico.com Spain SILCA KEY SYSTEMS S.A. C/Santander 73A 08020 BARCELONA Phone: +34 93 4981400 Fax +34 93 2788004 E-mail: [email protected] www.silca.es Brazil KABA DO BRASIL Ltda Rua Guilherme Asbahr Neto, 510 São Paulo, SP 04646-001 Phone: +55 11 55454520 / 29 E-mail: [email protected] www.silcachaves.com.br Netherlands H. CILLEKENS B.V. Metaalweg, 4 6045 JB ROERMOND Phone: +31 475 325147 Fax +31 475 323640 E-mail: [email protected] www.hcillekens.nl Colombia SILCA SOUTH AMERICA S.A. Km 1.5 Via Briceño-Zipaquira Parque Ind. Trafalgar Bodega 3 Tocancipa-Cundinamarca Phone: +57 1 7366480 Fax +57 1 7366490 www.fl exonsilca.co