is it possible to reprogram one of the outlets? 2 of the 3 i received are on the same frequency.
1702412
It depends on the kind that you have. The last ones I bought were numbered (each one that plugged into the wall socket) and each number corresponded to the number on the on/off switch. So those kind can't be reprogrammed. When I pressed the #1 button, it always operated the #1 outlet.) The old kind I used to have all were on the same frequency, so when I had 2 in the same room, I had to put the 2nd one in the corner and plug it after I had the 1st one operating. The 1st one plugged in to the wall became number 1 on the on/off switch. I put the 2nd one in a corner outlet so that when I turned it on, its signal didn't trigger the 1st one too. So I don't know if that helps you or not.
595600
Typically the transmitters and receivers are on the same frequency. If you have dip switches on the receiver or transmitter, you might be able to change the frequency of one of the units.
1140239
You should be ok, there are dip switches that let you set each one to different frequency, i have 2 and they don't interfere. Actually because of the remote's 2 sets of controls, i can control both switches from one remote. But you don't have to set it up that way.
1694827
I don't believe so. I have to change one manually when I turn on a second source.
2283524
No, you should be able to use as many as you want. I have 5 in my house. All you need to do is set the dip switches all the same so they all operate on the same channel. That way when any one of them goes off, the rest will follow suit. These are all completely wireless operated. Ours were checked by our local building inspector after I installed them and they were given a thumbs up.
1230991
I suggest that you buy another unit then use a two way-plug to power both units. Or, contact the mfg. to see if splicing one into the other won't damage your units.
500303
Try pushing the buttons to the right of the inputs. One controls the input and the other controls the number of channels the device outputs. I hope this helps, otherwise your device is probably doa
724367
I can confim that the top 3 work with the top outlet and the bottom 3 work with the bottom outlet and that if you only have 1 outlet for some reason only 3 will work.
1445272
You are provided with two transmitters; request added remotes with same frequency as the two you have and system will work with any number of remotes you desire.Btw - the switch is "N/C" as provided from vendor.
135724
You would have problems with the connection from one unit to the other. I think it could be hacked, but it would take some imagination and know-how.
2194138
I do not know for sure, but they all operate on the same frequencies. Most likely you can. Ours work great.
15286
No reprogramming that I'm aware of. I've had 2 power failures since my purchase. Once power was restored everything functioned normally.
45656
Yes you can. You can set the receivers to be on the same frequency. You can do that with any set. More importantly, stay away from this unit. It sucks. We had to replace it within 5 months of moving our twins in their room. And we should have replaced it sooner, we just didn't want to admit it sucked as soon as the problems started. Crackling, popping, mixed in with blasts of static that could last for 30 seconds to 10 minutes. Fun when it happened at 3 am! Stay away from this!
2182432
YES and suggest a GFI circuit. Remember to reset the "clock portion" if you have power outages.
1799297
You can't change the frequencies. I don't know if you buy two if the frequencies would be different.
595020
The directions on the package say you can have up to 3 however I have 3 and two of them are the same frequency which makes one of them useless. I submitted a question to the manufacturer that was listed on the product but did not get an answer. I couldn't find a place on the product page at Amazon to ask a question. Will probably have to return one of them.
1036136
Double check the instructions for your garage again. I've bought like 5 of these things and they all send out the signal reliably. Why not just set the dipswitches manually to whatever code you have?