How do I change the batteries in the door unit?
480649
On the main part, open the case, this will expose the battery. If I remember it is a special battery that you will need to take with you to match. Not cheap either....also the case can be opened while still mounted. Snaps open with a small flat blade screwdriver or pocket knife.
2053964
If I remember right, you had to open the battery door thingy and there was a piece of plastic that you needed to pull out. I could be wrong though. Otherwise maybe try pressing the reset button? Just an idea.
500511
Take it off of the door. You will be able to see the battery compartment on the back.
1996650
There is a battery door on the bottom. You need a screwdriver to take the screw out first.
1299178
back bottom of remote is a release tab to pull out battery holder. just pull out, replace battery and slide back in. battery should have last for years. I have to be directly over my unit for remote to work.
675369
Unscrew the bottom and remove batteries. Replace with new batteries of supported size. Screw the bottom back on. Voila!
184134
Look at the edge of the knife, across from the gray lever for the pen. There is a little rectangular "door." Pry that out with a small knife or screwdriver. Then, use the same small tool (a jewelers screwdriver works nicely) to pry out the battery. Hope this helps.
1075408
We bought this house for a granddaughter last year and I remember installing the batteries in a hidden compartment inside one of the rooms. I remember it had a small screw you had to take out. Wish I could tell you exactly where the battery compartment is. Sorry.
1365745
Screw in, then change the batteries from the front. I suppose you could get some kind of gorilla glue to put it up. Be sure it's reachable... batteries last about 2 months.
346057
On the front of the unit, right side, unscrew (counter clockwise) with allen wrench (I forget what size). batteries are inside. Insert three 394 size button cells positive side facing you. Replace cover.
2132187
Yes. On the back of the remote you'll see an indention. With the indention closest to you, move the small tab, on the left, to the right and pull the battery door towards you. You'll see a button battery with a number on it. Replace with a new one of the same number. Be sure to install it with the number facing up, the same way the depleted battery was oriented.
910430
I would call the company of the device in which you are replacing the batteries. I would not mess around without checking first because you could destroy the device. You might want to call a place like Batteries Plus in case they could guide you. Good luck.
1128726
Sorry that I cannot be more help. I like the unit, but I do not know if the battery can be changed.
2220846
Hit the # key. You'll hear a 'click' and then open up the safe. I've had this safe for years and haven't even had to change out the batteries yet.
1526327
The base screws in and the front twists off to load the batteries. You should be able change the batteries without detaching from the wall.
1848319
Open the rear door, remove the batteries and spray a dry silicone or WD-40 in the switch or connectors and work back and forth.. Dry ALL well...insert batteries
282163
You may need to remove the opener from the wall to be able to change the batteries.