DOOR CLOSER SYSTEM OPERATION CHECK

BASIC FUNCTION INSPECTION

1. Door closer operation check

   
   

   1. Open the doors.

   2. Set each door so that it is ajar, and check that the door closer motor of each door with lock motor assembly operates to fully close the door.

2. Handle switch check

   
   

   1. Open the doors.

   2. Set each door so that it is ajar, and check that the door closer motor of each door with lock motor assembly performs the closer operation.

   3. When the outside or inside handle is pulled, check that the door closer operation is canceled.