WebJul 11, 2009 · Turn your AC temp back to COLD, wait a few minutes, then check the hoses again. The hose leading to the heater core should eventually cool down and be considerable cooler than the other hose connected the the heater control valve. If not you have a defective heater control valve. Your heater control valve should be similar to this. WebMay 6, 2024 · The electrical troubleshooting guide has promise. I'll report back when the rain stops and I feel like crawling around on the ground again :-) Thanks Ray,IN 03-26-2024, 08:34 PM ... Evans Tempcon cold control. My compressor clutch would not lock up with the 12v signal from the AC unit. I jumped with a good 12v line and she activated.
Dash A/C and manual shut off - iRV2 Forums
WebThe Evans Tempcon P/N on the molded plastic evaporator housing is the same as referenced, and also has cracks. I was able to find a couple of PDFs of a service and … WebDec 25, 2009 · Evans Tempcon did a lot of the heating/cooling systemsin MH's. Their controls - does yours look like one of these? If so the troubleshooting guide for their equip is there. Evans Tempcon My system has a small vacuum pump and vacuum tank. The vacuum pump was running, just not pulling a vacuum. With all hoses disconnected I … motorcycle helmet with ram horns
Low pressure switch location-XCS chassis - iRV2 Forums
WebJul 9, 2024 · Evans/Tempcon ? Denso ? The pressure switch in my Evans system is beyond the dash control in the wiring , so no dash control would mean no power ( fuse blown ) to supply power to the dash control head . Big problem with dash A/C parts and wiring , is that some parts are supplied with the chassis and the coach builder supplies … WebIf questions or concerns arise during the troubleshooting process, contact Evans Tempcon for telephone assistance beforeproceeding further (1-800-878- 7147). COMPONENT TESTING • 1. The temperature control is located in the center of the HVAC system control panel. Rotate the potentiometer knob to verify smooth operation. WebAug 23, 2024 · I have also replaced both of my Evans Tempcon valves as well as the dash controller. This has fixed my problems. If you order the Evans valves, confirm weather you need the upgrade/adapter pigtail. Call Evans with your Serial # of the Evans unit found on the box above the generator. They will tell you part # and direct you to Confort Air to ... motorcycle helmet with pinlock visor