Mounting instruction Emergency exit device Assa 179B

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1 Mounting instruction Emergency exit device Assa 179B This mounting instruction is intended for installation of emergency exit device Assa 179B with following ordering numbers: , , , , , , , , and in combination with Assa lock case model with ordering number or Assa lock case model with ordering number NOTE! Emergency exit device Assa 179B in combination with lock case is not certified for fire rated doors in a fire cell. Warning! The safety features of this product are essential to its compliance with EN 179. No modification of any kind, other than those described in these instructions, are permitted. Assa takes no responsibility for products not mounted as described in these instructions or if enclosed maintenance and operating instruction not are followed. In compliance with EN 179 the Assa 179B is intended for use on single doors with following size: Product Ordering number Max width of door Max height of door Max weight of door 179B mm 2100 mm 100 kg B mm 2100 mm 100 kg Assa 179B must be installed together with Assas strike plate model 1487 with following ordering numbers: , , , and Assa 179B can be installed together with in- and outside round or oval cylinder with Scandinavian shape. Assa AB Edition 1 Page 1 of 4

2 1. Use drill template and drill 4 holes (Ø 10 mm) for the bolt through fixing. Also drill a hole (Ø mm) for the exit handle 2. Install lock case Assa or Assa and the strike plate Assa AB Edition 1 Page 2 of 4

3 3. Ensure that the arrows of the lock case cylinder follower points downwards (6 oclock) on both sides. Attach the cylinder. NOTE! Functional disorder may occur in the lock case if the cylinder is operated with the cylinder followers in wrong position. 4. Put the exit spindle into the lock case with the stop washer against the cylinder follower on the lock case. Put the coiled spring over the exit spindle with the narrow end towards the exit handle. Use two springs for 53 mm or 63 mm exit spindle. Then the narrow ends shall than be turned against each other. 5. Attach the accessory with four M5 screws and outside nipples. The attachment plate for the plastic seal strip shall be placed in the slot on the backside of the accessory, at the same side as the exit handle. NOTE! C Use Bminimum of one 3 mm distance plate, Assa , if the B- or C-measure of the door is less than 22mm. 6. Test the function with the dead bolt in a locked position and by pressing the exit handle downwards. Both dead bolt and latch shall then retract and the door shall be possible to open. After opening procedure the exit handle shall easily Assa AB Edition 1 return Page 3 to of its 4 starting position.

4 7. Attach enclosed after glowing exit label on the exit handle. The arrow on the label shall point in the maneuvering direction. Attach the plastic seal strip. Assa AB Edition 1 Page 4 of 4

5 Maintenance and operating instruction for Emergency exit device Assa 179 A / B Emergency exit device Regular intervals of at least: One month Check all fastenings, screws etc and that the exit handle operates in good order. Open the door by pressing the exit handle downwards. Both dead bolt and latch(es) shall then retract and the door shall be possible to open. Ensure that the latch moves freely and get a god engagement in the strike plate when the door is closed. The exit handle shall easily return to its starting position after closing. If outside handle is connected, also check the re-entry function after opening by the exit handle. Check plastic seal strip and that the after glowing exit label is undamaged and well visible. Replace with a new strip and/or label if necessary. Lock case Regular intervals of at least: Six months Lubricate both sides of latch and dead bolt. Use quality grease with high adhesive capacity, such as Assa Lock Grease or similar. Strike plate Regular intervals of at least: Six months Lubricate the sliding surface between strike plate and latch. Use quality grease with high adhesive capacity, such as Assa Lock Grease or similar. The gap between door and frame shall be 1-3 mm to insure a proper function. Adjust if necessary. Lock cylinder Regular intervals of at least: Six months Cleaning and lubricating is recommended before summer and winter. Start with use of Assa Lock Cleaner and then follow up with Assa Lock Spray for lubrication. At high frequency use or hard environment a shorter period of maintenance is recommended. Warning! Never use oil or graphite lubricants in a lock cylinder. Assa AB Edition 1 Page 1 of 1

Narrow stile lock 1314

3 2 4 6 6 1 3 2 4 4 5 3 2 4 3 5.... ( (. ). ) 11 12 5 3 5 4 8 1 6 20 8.5 6.5 19 Backset 15 3 5 2 1 5 2 5 5 0 8 9 2 8 1 1 21-1mm 12 8 24 1 6 8 1 ( 9 2 5 ) ) ). ) Narrow stile lock 1314 CE EN 12209 2 4 5