my motor will not reverse; sensors are installed okay
1556250
You may need to change out the rpm sensor. I had a similar problem with an older lift master door opener and it would start to reverse and then go back up. I replaced the rpm sensor and problem was gone.
1676683
Hi Lawrence, I've recently been having problems with that as well. If I accidentally hit 'reverse' before switching to 'on', it sometimes gets stuck going the wrong direction. When it happens, I usually have to toggle the switch back and forth a few times before it changes to the right direction. Looks like I need to change my review on it.
1236127
Both sensors are the same part number. You either replaced the wrong sensor, both are bad, or you have an electrical issue.
1416586
There is a setting to reverse the sensor status. Out of the box it said the door was closed when open, etc
347712
reversing the wires will not work! an this type of a/c motor you have to remove the motor screws and flip over the stator (part with the windings) and reassemble. its not hard to do
1465978
Make sure the polarity is correct. Also make sure there can be no motion for it to detect. These are sensitive units. Good luck!
346234
i think you have it "backwards". Just gently un-bolt the sides and swap them. That should do it!
1371169
I have had these fail to go into the reverse mode but never stay there. If you open the device up by unscrewing the large ring at the top, you may find that the spinning timing device is clogged. If this is the case, it should be easy to fix.
559028
Same here. Its a simple install. Plug and screw in. If you try to reset the DTC it will only come back on. Bosch o2 sensors fixed the issue. Don't know what the deal is with these. Some kind of defect I think.
1217725
On the drill there is a small yellow button on the underside. You should be able to switch it into three different positions forward off and reverse. If that doesn't happen you may have a defective drill
20746
It is a single speed motor at 1725rpm. The motor can be reversed by changing two wires around. It's easy just follow the directions that come with motor. I had to reverse the motor's direction with the one I got. I'm sure a switch could be installed to perform this function if one wanted to do so. You would need a three way switch to this.
1571214
Sorry to say, but I think you have a bad motor. I would return it if possible or call Proform to replace it especially if you recently purchased it.
2240939
There are 4 switches on the bottom of the controller, make sure the one labeled THRO is in the correct position, for me that is the OFF position. These switches reverse the direction.
616267
Hi, you have to cut the fuit in half and push it down. the rotor you push on starts and reverses automatically thats all ! hope that helps
1217515
Just doing some speculating here . . . but do you have a way to determine whether the problem is with the motor or with the controller? Beyond that, I wouldn't have a clue. Good luck.
238799
i had the same problem ..i replaced the.....transfer motor...and that fixed it....there can be other problems....look on the net..for more info...that will help..
1236131
Take the sensor you removed and install it on the opposite side. If light goes out that was the bad sensor. If still on you possibly have a bad harness.