SMX AC PANEL blinking lights going nuts?

[Risingson]

Have a cruisair ac unit. SMX control panel blinking all over the place. This has happened before but usually clears up after a day or two. Anyone know the cause.

 

[jgoedd99]

Have a cruisair ac unit. SMX control panel blinking all over the place. This has happened before but usually clears up after a day or two. Anyone know the cause.

Check the connecting plug at the controller for the AC unit, i.e. where the SMX control panel plugs into. Unplug it and plug it back in. A poor or loose connection can cause these symptoms.

 

[bbwhitejr]

Check the connecting plug at the controller for the AC unit, i.e. where the SMX control panel plugs into. Unplug it and plug it back in. A poor or loose connection can cause these symptoms.

Another thing to try is to swap the two controllers you have around.

Bennett

 

[Risingson]

Another thing to try is to swap the two controllers you have around.

Bennett

I have 3 controllers and have switched them around. Work for a minute or two than starts blinking all lights???

 

[Risingson]

Weird started to work after being off for 3 days???

 

[The Bill Collector]

Weird started to work after being off for 3 days???

These guys used to repair them >> https://www.flightsystems.com/repair-services.html

 

[Risingson]

They still do. I purchased a new one LY for 175.00

 

[dtfeld]

I just checked with them about a month ago…they told me they no longer repair them, and to buy a new one. Unfortunately the AC unit bit the dust, so now I’m back to having a spare.