Bunker hill safe model no.45891 bought used, can't open. any ideas?

http://images.harborfreight.com/manuals/45000-45999/45891.pdf

Hello, Richard -

The image here:
https://www.terapeak.com/worth/replacement-keys-manual-for-bunker-hill-electronic-digital-safe-model-45891/162049295398/
shows the keys for the Bunker Hill safe model 45981. The keys are in the center, lower part of the image.

The image of the front of a different model Bunker Hill safe from the owner's manual here:
https://www.manualagent.com/harbor-freight/0-19-cubic-ft-electronic-digital-safe/product-manual-2
shows here the key "slot" is located.

Best wishes.

Change batteries ASAP because if your batteries die you will be unable to get into the safe without the key. The batteries are located inside the safe. If you can't open the safe, you can't replace the batteries!!!

There are NO replacement keys available for model #45891. We've tried. I would NOT buy this safe again for these reasons.!!!

1-800-444-3353. They are distributed by Harbor Freight. This may be their phone number. In any case, they have technical info.

http://manuals.harborfreight.com/manuals/45000-45999/45891.pdf

This is the manual.

Gary

how do i change combination on bunker hill 45891 safe, i have tried every way i can think of.

I know Harbor Freight sells some of their products and you can download the users guide from their website it should help you get it working. Good Luck with it!

Never!.............sodeep (unless you happen to be the lucky one in a million)

CHANGING CODE ON MODEL # 45891:
On the inside of the door toward the hinge, you will see a small red button. Press this button until the yellow light on the front control panel lights up. Now you can imput the new code (1 to 8 digits) into the front control panel, followed by either the "A" or "B" key. The safe will beep twice (2 times) to confirm the code has been changed. Important: If the safe beeps 3 times, then the code has not been accepted and you must repeat the above steps.
DO NOT LET THE BATTERIES RUN OUT BECAUSE YOU WILL NOT BE ABLE TO OPEN THE SAFE OR CHANGE BATTERIES.