SEMTOM ST-2500 Operation Manual

1 Content 1. Specification ................................................................................................................................................................. 2 2. Self- check and fault diagnoses ................................................................................................................................. 3 3. Error codes and solutions ........................................................................................................................................... 4 4. The introduction of the main parts ............................................................................................................................. 6 5. The introduction of the main display and keys ........................................................................................................ 7 6. The introduction of the sensitivity setting. ................................................................................................................ 8 7. Restore to the factory setting ................................................................................................................................... 10 8. Banknote clearance adjustment .............................................................................................................................. 10 9. Precaution for handling the machine ...................................................................................................................... 11 10. Cautions....................................................................................................................................................12 11. Maintenance ............................................................................................................................................................. 13

2 1. Specification Rated voltage /Frequency AC（200-230）V±10% 50Hz±5% /AC120V±10% 60Hz±5% Power consumption 75W(Max) Counting range 5 digit LCD Batch range 1-100pcs Counting speed ≥1000pcs/min Feeding system Roller Friction Type Banknote size Width:50-900mmLength:110-180mm Banknote thickness 0.075～0.15mm Hopper capacity 150PCS Stacker capacity 150PCS Net weight 4.9kg Dimension 256*301*163mm

3 2. Self- check and fault diagnoses When turn on the machine, it will start self-check by itself. This function can check whether all the sensors and relative circuit are in good working condition or not. When detecting a fault, the fault code will be showed in the counting display： Fault code Reasons Resolutions Problem with the counting sensor Cleanor replace the counting sensor; problem with the relative circuit of the counting sensor in the main board Replace the main board. Problem with the reset sensor Replace the reset sensor; problem with the relative circuit of the reset sensor in the main board Replace the main board. Driving belt is damaged or broken; Replace the driving belt; Problem with the speed sensor or problem with the connection; Replace the speed sensor or make it in good connection; Problem with the main motor or problem with the connection; Replace the main motor or make it in good connection; Problem with the power board; Replace the power board; Problem with the main board; replace the main board.

4 There is something covering the feeding sensor; Clean the feeding sensor. 3. Error codes and solutions The display may shows some error codes when counting, which means there are some problems with the notes. Refer to the following diagram to find a way to solve it. Error code Reasons Solutions Suspicious bill detected by UV detection； Remove the suspicious bill from the stacker; press “RESET”to continue; Problem with the UV sensitivity Lower the UV sensitivity level Suspicious bill detected by MG detection； Remove the suspicious bill from the stacker; press “RESET”to continue; Problem with the MG sensitivity Lower the MG sensitivity level Two overlapping notes detected by the IR detection Remove the suspicious bill from the stacker; press “RESET”to continue; Problem with the IR sensitivity Lower the IR sensitivity level Different size(width) of bill detected by Remove the suspicious bill from the stacker; press “RESET”to continue;

5 DD detection Problem with the DD sensitivity Lower the DD sensitivity level Half note Remove the suspicious bill from the stacker; press “RESET”to continue; Chain note Remove the suspicious bill from the stacker; press “RESET”to continue;

6 4.The introduction of the main parts 1.Main display 1.Reset sendor 2.Hopper 2.Transporting wheel 3.Keys 3.Feeding wheel 4.Receiving wheels 4.Feeding sensor 5.Transportation platform 5.UV light frame 6.Stacker 6.Counting tube frame 1. Left cover 2. Top cover 3. Left cover External display (optional) 4. Power socket 5. Power switch 6. External display port

7 5. The introduction of the main display and keys 5.1 The pictures of the main display and keys UV Model UV/MG Model 5.2. The function of the keys Keys Functions Model UV MG 1. Press this key can turn on/off the “UV”and “ MG” function, can choose among UV, MG, UV+MG and off. 2. In the “BAT” mode, press this keyshortly, the batch number will decrease “1”; if long press this key, the batch number will be decreased continuously. -- √

8 1. Press this key can turn on/off the “UV” function. 2. In the “BAT” mode, press this keyshortly, the batch number will decrease “1”; if long press this key , the batch number will be decreased continuously. √ -- 1. Press this key can turn on/off the “IR”and “ DD” function, can choose among IR+DD, IR, DD and off. 2. In the “BAT” mode, press this keyshortly, the batch number will increase “1”; if long press this key , the batch number will be increased continuously. √ √ 1. Press this key can turn on/off the “ADD”and “ BAT” function, can choose among ADD, BAT, 100,50, 20, 10 and off. 2. If long press this key for 3 seconds, it can switch the counting mode. “AUTO”is automatically counting, “MNL”is manually counting. √ √ 1. It can start counting in the following conditions by pressing“RESET”: a. Clear or recover the error message during the counting, then start counting again. b. In the manual mode, it can start counting by pressing “RESET”. 2. In the sensitivity level setting, press this key can save and exit the setting. √ √ 6. The introduction of the sensitivity setting. When the display shows some error messages during counting, the user can adjust the according

9 sensitivity level to make the counting more smoothly. In the normal state, this machine can enter into the sensitivity level setting by pressing “UV/MG/-1”/ ”UV/-1”and “BAT/ADD/+1”at the same time to enter in to the sensitivity setting interface, and press “BAT/ADD”to choose the according sensitivity setting, then press “BAT/ADD/+1” or “UV/MG/-1”/ ”UV/-1” to adjust the level, then press the “RESET” to save and exit, the details showed as below: 1) P01(UV sensitivity level): “0”is off, “1” is the lowest level, “9” is the highest level. The default is “5”； 2) P02(MG sensitivity level): “0”is off, “1” is the lowest level, “9” is the highest level. The default is “5”； 3) P03(IR sensitivity level): “0”is off, “1” is the lowest level, “9” is the highest level. The default is “5”； 4) P04(DD sensitivity level): “0”is off, “1” is the lowest level, “9” is the highest level. The default is “5”； 5) P06(UV reference value)：“0”is off, “1” is the lowest level, “9” is the highest level. The default is “5”； 6) P07(AUTO/MNL counting memory setting): “OFF” is not to keep the memory, “ON” is to keep the memory. The default is “OFF”. 7) P08(Fake note counted/ not counted): “J-OFF” is fake note not counted, “J-ON” is fake note counted.

10 7. Restore to the factory setting In the normal state, press “RESET” for 3 seconds, after hearing the “beep” sound, then the machine is restored to the factory setting. 8. Banknote clearance adjustment 8.1 The good condition of the clearance: smooth feeding, accurate counting, good friction. 8.2 The friction of the hopper: after a long time of usage, the roller and the rubber tape will be loose, then it will result in inaccurate counting(generally the counting number will be less than the right notes number). Adjustment operation: rotate the adjustment screw anticlockwise until the machine can count smoothly and accurately. Do not rotate it too much, it will result in unsmooth counting or breaking the note.

11 loose- tight+ 9. Precaution for handling the machine The user should pay attention to the following items when using this product：  Damp and/or badly stained notes should be avoided；  Check no other things(paper clip, rubber band, pieces of paper etc.)mixed in the notes Damp and/or badly stained note Stack of notes mixed with pieces of paper, clip or rubber band

12  Folded or curled notes should be straightened before counting  As for the bundle of new notes, should bend and flex before counting  The notes should be tidied up before counting, or it will lead to the some problem when the machine work Curled note Folded note 10. Cautions Please read all the instructions as below before using the machine, or it will lead to some danger and fault ——Avoid exposing the product to the sunlight. ——The product should have well earthing performance ——The product may affected by the wireless device interference(like phone, intercom etc.). ——Please use the qualified power cable. ——Turn off the machine or pull out the power plug before moving it.

13 ——Do not put tools, hand, hair or cloth close to the rotating parts of the machine, in case of some danger ——Do not press the keys with something pointed. ——Keep the machine in the dry condition, this machine is not waterproof. ——Do not repair the machine by yourself, should ask qualified service person to repair and maintain it. 11. Maintenance The counting sensor and the feeding sensor are belong to the optical equipment. If there is some dust and dirty things covering the sensor, it will lead to the fault when the machine is working. The user should clean the machine after using. For example, if there is some pieces of paper, dust or something else covering the preset sensor in the stacker, it will result in fault when the machine is working. The user should clean the machine after using.