WellOff
Member
Circuit board on my 7100sxt is dead and I'm wondering whether I can manually/physically operate the valves in order to limp along until I get a replacement board. This unit has been operating for 8 years without a single problem.
This video seems to suggest that I might be able to do so (it's Dittohead's video about rebuilding):
This video seems to suggest that I might be able to do so (it's Dittohead's video about rebuilding):