[Richard]

I was able to unplug every connection, and there are a lot of connections. I used colored zipties multiple combinations for wire identification.

Mine would not go into level mode, and occasionally would not go into travel mode. The box went to hwh three times. Each time the “repair” was trivial, and each time the box would work for a short time after installation. Then it would revert to wacky behavior. The fourth time I was trouble shooting on the phone with Hwh, i was probing the three power fuses,and inwould get 12v on the fuse. For some reason i placed the probe on the lug next to the fuse and got about 9 volts. A Ha! I was looking for a bad solder joint, ut instead found the fuse box as not making good electrical connections. I put new fuses in and used dielectric grease to guard against future oxidation.

My leveling problems did not affect the room operation