Question about Sentry Fireproof Safe

1 Answer

Sentry S3807 safe-cannot open

Battery is dead on a Sentry S3807 safe.  How can we open safe?

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

  • Sentry Expert
  • 170 Answers

Locksmiths agree on how to install sentury safe batteries
slide open the battery cover located just below the keypad.
Insert a paper clip or pen point into the small hole in the cover. Push in while sliding cover to the right. Disconnect and remove the battery holder. Insert the 4-batteries as indicated.
reconnect the connector and put back the battery holder. Slide the cover back in place.

How do I insert the batteries on my advanced electronic lock safe?
to install batteries, turn the electronic lock case to the right and remove.Insert four new batteries as indicated, replace the electronic lock case and turn to the left to reassemble.

Posted on Aug 09, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

3 Answers

How do I open my Sentry Safe when the batteries have gone dead?


Some safes come with a key to open it with when this happens.key hole is cancelled under or near the keypad...not sure if yours is one of them.or there maybe a slot to plug in a battery pack .good luck..hope I have helped.

Oct 03, 2014 | Sentry FIRE-SAFE Combination Safe DS3431,...

1 Answer

How do I open a sentry s3877 safe when the battery is dead and safe is closed


The factory code combination to your electronic lock will remain in the memory of the unit - even if the batteries go dead. Any use programmed codes will be lost if the batteries lose power. The Sentry programmed factory code is always your default code.

If you do not know your factory code, you can follow this link for your combination retrieval:

http://www.sentrysafeshop.com/Lost-Combination-Sentry-Safe-Combination-p/lost%20combination.htm

Sep 23, 2012 | Sentry Fireproof Safe

1 Answer

Cannot open my safe, battery appears dead


Seems that you might need to get help from the security people as the battery needs to be replaced..there could be a method for the Sentry safe.

Sep 28, 2010 | Sentry Fireproof Safe

1 Answer

Wats the factory code for a sentry s3807


First, find your safe’s Serial Number. The Serial Number is printed on the small label on the right side of safe ( on paper tag near hinge) or under handle. just note your model # and the serial#. A good locksmith should be able to help you with It

May 19, 2010 | Sentry Fireproof Safe

1 Answer

My Sentry S3807 just will not open. I have the combination right and the key, but it won't open. The batteries could be shot, I suppose, but how do I get in?


How to install sentry safe batteries
slide open the battery cover located just below the keypad.
Insert a paper clip or pen point into the small hole in the cover. Push in while sliding cover to the right. Disconnect and remove the battery holder. Insert the 4-batteries as indicated.
reconnect the connector and put back the battery holder. Slide the cover back in place.
How do I insert the batteries on my advanced electronic lock safe? On the newer model Fireproof Sentry Safes my locksmith recommended me To install batteries,
turn the electronic lock case to the right and remove. Insert four new batteries as indicated, replace the electronic lock case and turn to the left to reassemble.

Aug 26, 2009 | Sentry Fireproof Safe

5 Answers

Sentry safe S3877 have key and know combination but battery dead


Use paperclip to push in pin size hole below keyboard and then slide panel to right. Battery box is right there. Replace batteries and then was already to accept code.

Apr 08, 2009 | Sentry Fireproof Safe

3 Answers

How to cahnge the battery on a sentry safe


There is a small opening on the front number panel of safe. Use a small hex screwdriver or pin to insert into opening. It will open up the front panel (slide panel to right to take off) showing you 4 AA batteries. Just replace and close panel. Very simple to do. I wish the manual show me how. Instead of trying to figure it out for hours.

Dec 25, 2007 | Optics

Not finding what you are looking for?
Sentry Fireproof Safe Logo

2,147 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sentry Home Security Experts

xenophanes

Level 2 Expert

42 Answers

 Brian Main
Brian Main

Level 3 Expert

406 Answers

john h

Level 3 Expert

7409 Answers

Are you a Sentry Home Security Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...