I hope someone can help me with this problem i have,
calling for CH or DHW the pump runs / fan runs / then goes to lock out.
initial thoughts air pressure switch if i blow/suck the the aps, Burner comes on. Next swapped aps for a couple of aps,s i had on me not ravenheat ones but still no joy.
any ideas
Cheers
calling for CH or DHW the pump runs / fan runs / then goes to lock out.
initial thoughts air pressure switch if i blow/suck the the aps, Burner comes on. Next swapped aps for a couple of aps,s i had on me not ravenheat ones but still no joy.
any ideas
Cheers