Remove thermostat (remember the wire locations...)

Connect red to yellow. If it works, it the thermostat problem. If not, it's the AC.

所有跟帖： 

• 波大能不能解释一下原理？菜鸟不敢轻举妄动：） -W16888- ♀ (0 bytes) () 06/28/2019 postreply 06:41:04

• Thermostat has one line (red) for power. -borisg- ♂ (198 bytes) () 06/28/2019 postreply 06:50:19

• 那就是说，不考虑温控，强制 cooling 启动。谢谢，我会试一下，再来汇报。 -W16888- ♀ (0 bytes) () 06/28/2019 postreply 07:07:56