ORIGANAL fault was alarm 10 (led 2+4 ) flashing heater or pcb ?
checked heater ok, harness ok , new pcb fitted now alarm 2 (sollenoid or heater fault)
I have a fly lead and have run all valves motor pump ecetra even the heater ,
megged all ,ok as well .
any other suggestions are welcome i am stumped on this one.