It is a Sentry Safe Model OA3817. After I dial the correct combination, I cannot open it with the handle. It is only possible after I hear a click after dialing. But in the last days it does not happen any more. I had this problem already and sometimes I had to dial several times before it made click, but now it does not work any more at all.

SOURCE: think something preventing model qe5541 from opening

what model safe is it?

SOURCE: sentry 3100 safe_i remember combination but do not remember which way to turn

go around 3 times to the left
stop at the 1st number
go to the left one full time and pass the # but stop at the 2nd #
go to the right and stop at the 3rd # the 1st time you come to it

I just bought one last night

SOURCE: know combination, but cannot open sentry safe 1250

Make sure you are working the dial properly for this type of safe. With the door lever fully counter clockwise, turn the dial clockwise a couple turns to start. It should turn quietly. Then turn the dial counterclockwise (LEFT) to the first number in the combination. Now turn the dial clockwise (RIGHT) a full turn passing the first number again, and additionally clockwise to the second number. Then turn the dial counter clockwise from the second number directly to the third number. Try to open with a sharp movement of the door lever clockwise. If this does not work the first time try adding or subtracting ONE to each number in the combination in case the mechanism is worn. If it still does not work it is time for a drill and a power saw to cut the thing open!

Ginko

• 19396 Answers
• Posted on Apr 27, 2009

SOURCE: can't open combo/key sentry safe.

You need to contact Sentry, they will send you an emergency unlock code.

Number in US is 1-800-828-1438.

See also:

Lost combination or keys

Replacement Keys and Combinations

Sentry Safes Key: 2 Replacement keys for sentry fire safe

SOURCE: cannot open sentry safe, model 1230, have combo

cannot open sentry safe, model 1230, do not have combination