2550-2553 Re-Key Instruction – I-LS01056
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View PDF2550 & 2553 Lever Re- Key Supplemental Instruction
Before installation, make sure the lock is in unlocked mode. Press the retractor as illustrated.
Insert the key into the outside lever and turn it 90 degree clockwise. Push the outside lever onto the chassis until the catch engages in lever.
Turn the key counterclockwise to the position it was and let go of the retractor.