How to troubleshoot an rv air conditioner that is not cooling step 1.
Electric rv steps troubleshooting.
Check the voltage with a voltmeter if the compressor is working.
Learn how to manually disengage the rv steps for retraction.
Well it s usually not the step.
A video showing temporary repair of rv retractable steps which are broken or inoperative.
Disconnect the main connector to step and controller unit remove the bolts securing the controller board leave wires connected replace the controller board with the new one and secure it with the bolts move each wire from the old controller to the new controller reconnect.
Even the new ones have trouble.
Contact an electrician a road assistance company for.
When it is in the off position the steps will not go in or out automatically.
Do not touch anything if you don t fully know what you are doing.
The extend retract switch too could simply be worn.
Here are the basic steps.
We took the rv to a repair shop for tires and to repair the traffic blinkers but when we got it home after the repairs the slide would not work.
You can test the motor itself by bypassing the sensors switches and applying 12v power direct to the step motor s terminals.
Test this by bypassing the switch.
For instance in our rv there is a toggle switch near the entry door that allows us to turn off the automatic steps.
If your rv uses door sensors to control step motion you could have an issue with the sensors being blocked out of alignment.
Everything worked perfectly before the battery power switch is on we ve run the generator successfully and all the other electric works ac water pump water heater and we have checked the.
Sometimes they work sometimes they don t.
Do this by turning on the compressor and listening for noise and feeling.
If resetting a breaker or replacing a fuse doesn t fix the issue step away and call the service center of the rv s.
The voltage should be at least 13 4.