How to Use Our Shipping Container Door Bar Lock System (Heavy Duty)
Installing the Container Door Bar Lock:
1. Determine an easy access location to install the Cargo Door Lock. Installation can be in a manner so you can slide it up the locking bars to unlock.
2. Separate the two halves of the Cargo Door Lock aligning them so the lock mechanism and holes are both facing downward.

3. Separate the two halves of the Cargo Door Lock by sliding them away from each other removing them from the door
4. Slide the two halves together by inserting the smaller tube into the larger tube.


5. Secure the Cargo Door Lock as tight as possible on both doorsβ locking arms and depress the locking button with key removed or turn dials.
NOTE: Minor adjustments may be made to align the locking pin and holes.
6. Your Cargo Door Lock is properly installed. Secure your keys in a safe location.
How to reset your code: Combination Lock Only
To open the lock for the first time: SET the combination to 0-0-0-0.
DEPRESS the shackle and PULL open.
To set your own combination: (Remember: Combination can only be set when the lock is open)
1. INSERT βreset tool" (enclosed in package) in hole inside of lock.
2.PUSH key in and TURN 90 degrees in either direction.(key automatically stays in this position).
Failure to exert force while pushing the key in will result in a failed attempt to set or re-set combination.
3.While pressing down on the shackle inside the lock chamber, SET wheels to desired combination, be sure to set wheels precisely on numbers.
4.TURN and remove reset tool, Lock in now set to new 4 digit combination, Be sure to record your secret combination.
To Lock: SCRAMBLE the wheels and CLOSE the shackle.