Quote:
Originally Posted by drjbucknerdc
I have a Keyston Fuzion. My In command system isnt communicating with my AC/ Heat system. I called In Command and they took me through it and that was the conclusion. Any idea why my 3 ACs arent communicating with the In command? He said it was a gateway issue but didnt know where to start because it was outside his system. I called Keystone to see if there is a main breaker somewhere or if it could be an issue with the inverter. They refused to offer any guidance. They said "take it to a dealer?" But I want to see if I can knock it our first. Anyway. I tested the AC power lines (thank to the advice of a guy on here) Lines in and out of the Inverter/converter. They are live. All 12v systems work. I assume the ACs are the only thing on 120? Any advice you can give would be helpful.
|
Is your iN.Command system up to date? Upgrades may be available on the ASA web site. Our AC/heat system is not linked to iN.Command in our 2018 trailer so I can't personally speak to this problem. However, it sounds like you may have a "thermostat" issue. How about calling the AC manufacturer (Coleman?) and asking them about the gateway. It seems like I recall someone saying the gateway may be integral with one of the AC units.
Lastly, pull the cover off of the iN.Command system J-box in the pass through storage area. Inside the cover, there will be a wiring diagram that lists everything connected to iN.Command. Look to see if there is anything in the system that connects to a thermostate, gateway, or the AC system.
When you get it all working again and want to run all 3 AC units at the same time, PM me and I'll get you more information.