Hi, Hope somebody can help here,
Vokera C/H wall boiler approx 10 yrs old, dont have model no.
Two problems. Timer clock not advancing and needs a reset after it reaches temp.
Opened ignition box and found charred resistor, New ignition box installed and clock now works.
When the boiler runs and reaches temp it stops, fan continues to run but wont reignite unless powered off and powered back on. One thing noticed is if it's reset the microswitch on the differential pressure switch has to click before it will restart.
Any ideas.
Vokera C/H wall boiler approx 10 yrs old, dont have model no.
Two problems. Timer clock not advancing and needs a reset after it reaches temp.
Opened ignition box and found charred resistor, New ignition box installed and clock now works.
When the boiler runs and reaches temp it stops, fan continues to run but wont reignite unless powered off and powered back on. One thing noticed is if it's reset the microswitch on the differential pressure switch has to click before it will restart.
Any ideas.