Refer to the General Maintenance Guidelines before attempting any adjustments to the Southern Steel 10125 lock.

Adjustments to this lock should be performed by a qualified locksmith. These adjustments are offered as a guide in detecting and resolving problems that may occur during lock operation. For additional information, contact Weizel Security.

If the lock jambs, remove the lock cover plate and inspect the internal lock components for unusual wear or breakage. Also, check all electric wires for loose connections, exposed conductors, or improper connection. 

Adjustment for the 10125 lock are as follows. 

1. Limit Switch Adjustment

The green indicator lamp should illuminate when the deadbolt is retracted 1/8" and when the deadlock cam has deadlocked the lock bolt. Adjust switch actuator to obtain proper light indication.  The red indicator light should illuminate when the limit switch is activated by the locking dog. Adjust switch actuator to obtain proper indication.

2. Solenoid

The solenoid should be checked for reliability if the lock fails to properly operate electrically. Also, check the position of the small clip on the solenoid plunger. Replace defective or loose clips, if necessary.