Hissmekano LO-30 Installation Instructions

The lock is mounted in the frame with screws in the moun- ting holes. 1 The holes are drilled and threaded according to fig. 1. We recommend that you use one of our adapter plates when replacing a lock with different hole pattern. 2. Adjustment of lock engagement and clearance The door lock shall be adjusted so that the latching bolt engagement is minimum 7mm + the closed-contact mo- vement (about 2mm) in conformity to EN81-20. The front surface of the magnet cap should align with the outside of the door frame (applies to the LO-30S). The locking engagement is adjusted by moving the lock in the oblong holes 1 (see figure 1). The lock is adjusted so there is a clearance between the latch bolt and the door leaf in locked position. We recom- mend a clearance between 1-2mm. If necessary, shims can be placed between the lock and the frame if the clearance is too large. Figure 1 Distance between mounting holes Figure 2 Approved positions Figure 3 Locking engagement and clearance viewed from the bottom of the lock. The pictures shows left hand locks LO-30S LO-30 Doorlock LO-30/ LO-30S Reference: Installation instructions LO-30 The LO-30 is a maintenance-free door lock for swing doors. It is supplied with (LO-30S) or without (LO-30) mechanical device for proving the locked and closed condition of the door according to EN81-20 5.3.10. Activation by locking arm. Lock can be ordered with 10mm longer bolt. See Figure 1 for dimensions. Content of packaging 1. Doorlock 2. Door leaf Magnet (LO-30S) 3. Locking roller with shaft Recommended tools Screwdriver - Torx 20 and Allen key 6mm Required material 4 screws M6x12mm and Epoxy glue or Pop rivet for the door leaf magnet. Shims are ordered separately. Article no. 2109020. Thickness 1mm. I N S T A L L A T I O N I N S T R U C T I O N S 1 OF 2 Latching bolt Latching bolt engagement mini- mum 7 mm with closed contact Door leaf Door frame Clearence latching bolt/ door leaf 1-2mm Magnet cap Hissmekano AB Reprovägen 7 SE-183 77 Täby Phone: +46-(0)8-586 272 00 Fax: +46-(0)8-732 51 26 E-mail: [email protected]

4. Connection of the contacts Cables are connected to the terminal screw on lock contact NC 1 , 2 and to ground 5 . The auxiliary contact 3 , 4 is connected if required. 5. Mounting of door magnet The door magnet is mounted in a 22mm hole in the door leaf. After adjusting the distance, the door magnet is locked with the counter nut. The door magnet should be centered in front of the magnetic cover and adjusted so that the distance bet- ween the door magnet and the magnet cover is at maximum 3mm. The door magnet is attached with epoxy glue or 2 pop- nuts. If the door frame is of thick material, problems may arise because the lock magnet is disturbed by the magnetic field of the door frame. Door magnet (article number: 2400242) with a diameter of 30mm should be used. Figur 6 Mounting of door magnet Figure 7 Mounting of the roller REQUIREMENTS The lock shall not be lubricated. The European Standard EN 81-20 requires a minimum latching bolt engagement of 7mm before the lock contact closes. RECOMMENDATIONS We recommend to adjust the latching bolt engagement to 15mm. REGULATIONS LO-30S lock meets the requirements of EN 81-20 ”Common rules for checking the door’s locked and closed position.” For the LO-30 type, additional compo- nents are required to meet the requirements of EN81-20. Installation is carried out according to European standards EN 81-20. CERTIFICATE EU certified, 17-NOR-LD-002, Kiwa Inspecta AB. Notified Body No: 0409 TECHNICAL SPECIFICATIONS Lock/Auxiliary contact Voltage: 230VAC / 200VDC Current: 2A AC / 2A DC 2 OF 2 Figure 5 6. Mounting/adjustment of the roller The locking roller shaft 6 is mounted in the locking arm 5 and is tightened by screw 1. The locking arm 5 is tur- ned upwards by loosening screw 2 if needed. The rol- ler 4 should be centered over the retiring ramp 3. The locking arm is finally adjusted with screw 2 so that the roller is about 5 mm from the retiring ramp when the ramp 3 is retracted. The shaft 6 is cut if needed. 3. Emergency unlocking Holes are drilled in the door frame for the emergency opening function as shown in the figure below. The hole must be at least 14mm in diameter and the triangle must be recessed at least 3mm from the front to meet the standard EN81-20. Figure 4 Emergency unlocking I N S T A L L A T I O N I N S T R U C T I O N S