Customer has an f20 error code stuck on the machine. The water got turned off to the building, now its back on.
I have the service manual for the machine, however it says I need some type of card, or handheld device to plug into the computer to clear this code so the washer will work again.
Anyone know how to clear this code without having the special piece?
It is a commercial front load washer, but it doesnt have any payment devices attached to it.
Any help is greatly appreciated.