84
Water
temperature
doesn’t
correspond
with controller
settings.
Inadequate rate of flow of
water allowing layering of
water temperatures.
1) Flow should be at
least fifteen gallons per
minute. Check pump
and installation.
Refer to
“installation Manual.”
No contact paste applied
to well of Temperature
Probe and / or High Limit
Aquastat.
Remove Temperature
Probe from well and
apply paste.
Refer to
“electrical (temperature
Probe)”
Faulty Electronic
Controller.
Replace Electronic
Controller.
Refer to
“electrical (electronic
controller)”
PrOBLeM
cause
sOLutiOn
PrOceDure