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A3750 cannot get into safe type in correct code and the red error lights start blinking using factory default code as i have always used worked until today i put the key in turn it and then take it out then enter the code and the red error light starts blinking

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chrischronic
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SOURCE: Error light comes on when keying combination code

Try new batterys ,also sometimes if too full ,you will have to hit it hard to get the stuff off the lock bars that keep them from moving .

Posted on Dec 17, 2008

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SOURCE: What is the factory code for the Sentry Safe Model A3750?

you have to contact sentrysafes.com for help with codes

Posted on Aug 07, 2009

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These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
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I cannot connect to the internet using my netgear n150 wireless router. The internet light is orange but the modem is working fine and I can connect to the router itself.


When the router is turned on, the Internet light turns amber for about 20 seconds and then turns green. If the light does not turn green, the router has a problem. If the Internet light is still amber 1 minute after turning on power to the router: a. The Internet is not accessible. Confirm that you have the correct internet setting. b. Clear the router's configuration to factory defaults. This will set the router's IP address to 192.168.1.1. c. Turn the power off and back on to see if the router recovers. If its still not working, reset to factory defaults. You can restore the factory default configuration settings that reset the router's user name to admin, the password to password, and the IP address to 192.168.1.1. To restore the factory default configuration settings: 1. Use a sharp object such as a pen or a paper clip to press and hold the restore factory settings button, located on the rear panel of the router, for about 5 seconds, until the Power light begins to blink (see "Back Panel" on page 4). 2. Release the restore factory settings button, and wait for the router to restart, and for the Power light to stop blinking and become solid green. The factory default settings will be restored so that you can access the router from your Web browser using the factory defaults.

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1 Answer

I dont know the pass code...?


the simplest way is by restoring the default configuration and then reconfigure the passcode.

You can erase the
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• Use the Erase function of the router (see “Erasing the Configuration” on page 6-7).
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or IP address, you must use the Default Reset button on the rear panel of the router.
1. Press and hold the Default Reset button until the power light blinks on (about 10 seconds).
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Wireless light is not on


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What is the factory code for the Sentry Safe Model A3750?


you have to contact sentrysafes.com for help with codes

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Sentry Safe A3750 won't open new batteries


http://www.sentrysafe.com

call them

mj

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Calibration:
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1 Answer

Error light comes on when keying combination code


Try new batterys ,also sometimes if too full ,you will have to hit it hard to get the stuff off the lock bars that keep them from moving .

Dec 17, 2008 | Sentry Fireproof Safe

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