Technical Help

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Below are changing and operating instructions for our most commonly used locks.

When changing combinations of safe the door must be locked in the open position and the combination should be tested a minimum of 3 times.

If you are not confidant changing any combination or experience any difficulties please contact either our Guernsey or Jersey office  

 

• Operating Instructions for a three-number combination lock
• Operating Instructions for a four-number combination lock

• Operating instructions for La Gard Combogard 33e

• Operating instructions for Kaba 525

• Changing instructions for Lockey digital locks