Procedures
CDB. Zeroing SRS Contact Reel
CDB1. Remove screw
1 Torx 20 screw.
CDB2. Turn to the left
Turn the contact reel as far as possible to the left.
CDB3. Turn to the right
Turn contact reel to the right approximately 2 + 3/4 turns to the screw hole. The screw hole should be over the lock position - 1 o'clock as illustrated.
CDB4. Install screw
Install screw in contact reel lock position. The contact reel is now zeroed and locked (secured).