Boiler Suprima 50 with latest PCB/side unit.
New Timer Pot EP2002
Thermostat switching live ok but not effecting control of CH when boiler on.
Diverter valve replaced 18months.
Will give 240v to boiler with HW to on.
No 240v with CH only switched on and thermostat to max.
Heat to rads intermittant with CH on with HW also on.
Will give heat to rads till tank full.
Pump seems to work ok.
Lamps on diverter valve on with timer/controller set to HW and CH.
Is it the diverter valve again (myson power extra)
Thanks in advance
Eddy
New Timer Pot EP2002
Thermostat switching live ok but not effecting control of CH when boiler on.
Diverter valve replaced 18months.
Will give 240v to boiler with HW to on.
No 240v with CH only switched on and thermostat to max.
Heat to rads intermittant with CH on with HW also on.
Will give heat to rads till tank full.
Pump seems to work ok.
Lamps on diverter valve on with timer/controller set to HW and CH.
Is it the diverter valve again (myson power extra)
Thanks in advance
Eddy