41 | Page
MAINTENANCE
Ambient?
What is the room temperature?
• For best results, measure the temperature in the same section of the room where the unit is
located, but do not place your thermometer on the unit!
Pilot Lights?
1) Is the heating active indicator on the control panel flashing or otherwise illuminating.
2)
Is the high limit heating cutoff activating? Answer yes if the limit is on continually or activating
periodically.
controller is calling for
power to the element
Figure 13: Heating Indicator
Alternating alert screens flash when
the high limit heating cutoff is active