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How to reset the combination on your Master Lock M175 or M176 Combination Lock

 Operating Instructions for the Master Lock M175/ M176Combination Lock
How to reset the combination on your Master Lock M175/M176 Combination Lock

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1. Enter the combination and pull the shackle to open. If this is a factory-new lock, the combination can be found at the top the instructional sheet included in the lock's packaging.

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2. Turn Shackle 90° to position 1.

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3. Push shackle in to lock until it clicks.

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4. Turn shackle another 90° to position 2.

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5. Set dials at black indicator line to desired combination.

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6. Pull shackle up. Verify that the dials remained set to the desired combination before locking. This lock now has a new combination. Be sure to store your combination at www.masterlockvault.com

 

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