K437 2019-03-09T18:13:23-05:00

Project Description

CCL Security Products K437 Series Programming Instructions

Written Instructions

This padlock is preset at the factory to open at 0-0-0-0. Turn the wheels to this combination. Depress shackle.

1. Open lock.

2. Push change pin down into open shackle hole as far as it will go down.

3. While the pin is fully inserted, set combination to your chosen number. Pick a number you will remember and write it down as a record.

4. Pull out the change pin. Lock is now set to the new combination.

To Lock: Turn the wheels to scramble the numbers. Depress Shackle.

To Re-open: Dial-in your secret combination and depress the shackle. Lubricate occasionally with powdered graphite. Do not use oil.