DOOR CLOSER SYSTEM OPERATION CHECK

BASIC OPERATION CHECK

1. Closer operation check

   
   

   1. Open the doors.

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

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