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SERVICE (cont.)
Electronic Control Assembly Troubleshooting:
Check these items first
• Is circuit board popped out of bracket?
• Is circuit board wet due to misaligned overow
tube?
• Is water in overow cup activating oat switch?
• Is overow cup not making good contact with
tank?
• Is dispenser being operated with panels re-
moved?
Triac Assy
Electronic
Control
P1991
FIG. 1 ELECTRONIC CONTROL AND TRIAC
Location:
The electronic control assembly is located inside
the side of the dispenser. Access will also be needed
to the temperature sensor, overflow tube temperature
sensor, and liquid level probe located on the tank lid
and to the triac assembly located on the inside of the
rear wall.
General:
This system controls the liquid level and water
temperature of the dispenser. These two functions
act independently of each other and should be tested
separately.
10889 101807