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Nutool sf20 safe

Cant find manual for changeing combination in the safe. and how to change the batteries

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I need an instruction Manual for a Nutool sf20 safe

Posted on May 12, 2010

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Nutool SF10/SF20 Safe


TO OPEN THE SAFE

To open the door of the safe for the first time, press the 'S' key, press any key and the 'E' key, then turn the knob clockwise to open the safe.


TO PROGRAM THE DIGITAL COMBINATION LOCK

Find the red button located the inside of the door near the hinges.

Press the 'S' key. then press the red button and you will then hear a beep.

Now press from 1 - 12 numbers that you wish to set as the secret combination and confirm by pressing 'E' key. Be sure to write then down immediately, so you don't forget how to open the safe.

To open the safe, press the 'S' key and then enter the combination you have selected followed by the 'E' key, then turn the knob to open.

After entering your secret combination, you have 5 seconds to open the door before the mechanism relocks. If it relocks, enter your combination again.


TO CHANGE THE SECRET COMBINATION

With the safe door open, press the 'S' key, then press the '1' (in the instructions, it says press the 'I' key but there is only the '1' key), then press the red button on the inside of the door, you will hear two long beeps. The secret combination bas been erased. To enter a new combination, follow the procedures above.


TO CHANGE THE BATTERIES

Open the safe door with your combination and turn the knob. Remove the sliding battery cover plate on the back of the door. Once inside the batteries are revealed, replace the weak batteries (4 x AA/LR6 1.5V) and reverse the procedure.


CAUTION

Be careful not to damage the wiring in the safe while removing/replacing the batteries.

If the batteries are low, a RED LIGHT will warn you immediately. When the electronic system signals that the batteries should be changed, you have 1 - 2 months life left, but we suggest you replace the batteries at once.

For you convenience, we have engineered a manual over-ride system into your safe. If you forget or misplace your combination, remove the plate on the front centre, behind the plate you will find a lock. Insert the key and turn it in an anticlockwise direction, turn the knob in a clockwise direction. This will manually open the safe at any time.










Posted on Oct 06, 2012

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Find manufacturer web site and call them for advice.

Posted on Aug 12, 2009

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Posted on Jan 02, 2017

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