[greggles999]

Re: F&P GW708K Error code 104 (01101000) Machine just be

Tested the pump, measures 32.8 ohms. Since the front panel buttons and LED’ are responding, I would assume that the comms between the GW4 (software ver 23) display module and the yellow motor control module is OK.
There is 12Vdc to the switches and they are working OK but he LEDs don’t indicate this in LVL4 diagnostics.
LVL 4 shows (00000100), LVL 7 (00000001), LVL 15 (00010111).
The water lvl up/down buttons toggle the med & low LED’s, but the solenoids do not operate.
So what could be the next thing to check out?

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