This where the House systems are discussed.

Connection issue with TM550

I am the happy owner of a 2007 Country Coach Magna 630 with aVMS240 with the recent upgrade to a HMS360 display and iPhone app control. I can't seem to connect the RVCair app to the TM550. In looking at the manual for it I have a green light for power and a solid blue for communication. The red light is a steady rapid flashing. On the phone I can connect to the TM550 and have passed the password stage and have put in the current IP address it is broadcasting. However there is no data transfer on the RVCair app. The TM550 is HW v2.0 with software v2.02. The RVCair is v1.12. I have tried resetting the the TM550 with the reset button and have disconnected to hopefully repower. Any advice to connect would be appreciated.

Rozie repeatedly shutting down

I have a 2017 Newmar Essex. I am having problems getting Rozie to stay connected. In my earlier attempts at getting it work I called Newmar customer service. Their view was it had probably gone into sleep mode and I should remove the HMS-365 touch panel, get access to the Telematics Gateway (TM-555), and then unplug the main connector to reset it. The system came back to life, but only for a few hours. I repeated the procedure, this time it stayed up for about 24 hours, then went off-line/back to sleep. The "reconnect" button on the touchscreen doesn't seem to help. Right now I'm into de-powering/rebooting it each time this occurs. Do you have any idea what the problem might be?

50cycle and Silverleaf

What do you do when you want to plug your coach into shore power--but, say, you've landed your American-made coach in the UK? How does this 50cycle and 230VAC pan out on North American-style 220VAC 60cycle? The coach in question has this symptom: When plugged into shore power, the the transfer switch won't "pull in" (latch) and the error "Bad Frequency" is displayed on the Total Coach panel. I've emailed this question out specifically to folks who have indicated they're in the UK. Yes--All Six Of Them! ;-) You folks and anyone else with specific knowledge are welcome to join us to reveal your clever solutions. And, if things were sometimes by trial and, er...retrial--share those too! cheers Art //

AC/Heat control upgrade

I am the happy owner of a 2007 Country Coach Magna 620 with aVMS240 with the recent upgrade to a HMS360 display and iPhone app control. I now have the ability to monitor and control many functions via the remote app and would like to expand this to control the three zones of heat and AC with the remote app as well. What will it take to connect the three AC/heat pumps as well as the Aqua Hot which are currently controlled by the Coleman thermostat?

Gen start from totalcoach panel or VMS

I have a 2006 country coach affinity, generator starts fine from manual on/off start but does not start from totalcoach panel or VMS. I have read the blogs and tried recycling the house battery. Tried starting from manual and then try to shut off with VMS, no luck. Tried starting and stopping directly at generator, then cycling power, no luck, etc. Any suggestions.