Norcold li op...but message cleared with restart????

[NHCelt]

I have the Norcold Polarmax in my 2016 Bighorn. Today, in humid weather after a heavy downpour, the fridge started beeping with the dreaded li op code.

I had this code once when the rig was new, and found insulation blocking the vent. Cleared the vent, cleared the switch with a magnet and all good.

This time I just turned the fridge off and on and it resumed normal operation.

Any ideas???????

 

[gasman]

That code indicates and open limit switch. Maybe a little moisture on the module?

 

[NHCelt]

The first thing I checked for was rain getting in there, but it was dry.

What makes me think it wasn't a real liop code was not having it lockout. I didn't have to reset the switch, so I have to assume it was related to humidity or air pressure or something. It was a very strong straight down microburst of rain...a tropical downpour.

Strange, but functioning quite normally again.