The new unit comes on for a second when the plug first makes contact when plugging it in, then it goes back off. Any suggestions?
238065
You should have the key off when plugging the unit in. Then power it up by turning on the key. Select the blower speeds and temperature you are wanting. If none of this works the unit is probably faulty. If you have the same issues that you replaced the unit for, be sure to check all the fuses and relays for the HVAC unit.
74323
I agree with the previous response. If you know the outlet is good and its fully plugged in and you push the on button and nothing happens most likely the power supply in the unit is bad. Time to return it.....
1202698
The unit I purchased has a low-profile plug. So far I've had no problems with it. Hope this is helpful to you.
1286110
I had the same issue, it took pushing the connector further in (not much) then depress the center tab, hold it down while pulling the plug loose.
197443
Hmmm, Only suggestion I can make is to unplug the power to it and plug it in again, sometimes it needs to be restarted.
836993
I didnt have a problem with mine, but my previous plug in I had to go into my settings and had to connect it manually to grt it to connect.
1082640
Peggy, It goes into an over heat mode and needs to cool down. Unplug it for a few minutes and then plug it back in. It should be good to go.
1876358
Check the power plug at the base of the unit. Sometimes the plug will back itself out and disconnect the power. It looks like it's plugged in, but the plug isn't fully seated.
2160146
I haven't had a problem with mine at all. I would probably do what another person suggested. Unplug it for awhile, and then try it again. Sorry I can't be more help.
611899
Mine doesnt if you turn the switch to the off position, the device turns off immediately
864213
Have you turned it off and let it for 20 minutes and turned it back on to reset it? If that doesn't work, please check your owners manual and call them . You may have a defective unit.
1729690
Take the wall plate off. "Pop" off the plate surrounding the off/on switch. That exposes 3 setting dials for length of time, width of sensor, etc. Use a flat head screwdriver to adjust settings. The first dial might be set to "test" and could be causing the problem. Please be safe around electrical wires and good luck!
1160777
Do you have input and output connected. If yes then it should come on. I've owned two of these and never had any issues. Unit may be diffective if it still doesn't work with both connections engaged. Let me know if that works for you. Peace
2062378
Hi. Sounds like a bad switch, or a bad connection to the switch. I would use your warranty to repair or replace the units.
1586320
Mine just started doing this too. It turns on but shuts off after 2 seconds. Last week it worked fine.
2002383
No I have never had any issues with my unit. If nothing is running my first thought is to check your GFI plug to see if it is tripped. If that is not it I would try to contact the company.
943717
I just pulled up on it but don't do this with the unit plugged in. That is how it shorted out for me. Good luck.