time2roll wrote:
Second Chance wrote:
When it "seeks" between high and low fan, it's the fan shutting down - not the compressor. If you listen, you should be able to hear that. It's irritating but shouldn't do any damage. When those conditions occurred in our previous rig, I would just put the fan on high full-time and let the compressor cycle on and off as needed. The Coleman Machs in our new rig are set up differently, though.
Rob
+1
The high and low speeds are different windings in the fan motor and one needs to be off before the other is energized.
A hot day mine usually will jump to high and stay the rest of the day. After sundown it may cycle up and down a few times as OP indicates until it settles for low for the rest of the night. I have no concerns.
Bingo, The fan shuts OFF temporarily between fan speed changes, Normal and a common question. Doug
