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Page 12
TROUBLESHOOTING (cont.)
Fill or refill does not shut "OFF" (ON/
OFF Switch "ON")
Fill or refill does not shut "OFF" (ON/
OFF Switch "OFF")
PROBABLE CAUSE REMEDY
PROBLEM
1. Lime build up on probe
2. Water Level Probe Sensing Sys-
tem
3. Refill valve or control board
1. Refill valve or control board
Remove Level Probe and check for
lime deposits on tip. Clean and rein-
stall.
Disconnect the brewer from the
power source. Disconnect the J3
connector from the control board.
Check for continuity from the nut
on top of the level probe to pin 1 of
the plug, continuity should be
present. Pull the temperature probe
up about an inch from the grom-
met. Check for continuity from the
outside surface of the temperature
probe and pin 4 of the plug, conti-
nuity should be present. Connect
the J3 plug to the control board and
proceed to step 3.
Press ON/OFF switch to "ON" (Indi-
cator lamp should be lit). If water
continuously flows out of air vent
tube, disconnect the brewer from
the power source. If water flow
stops, replace the control board. If
water flow does not stop, repair or
replace the refill solenoid. (See page
29)
If water continuously flows out of
air vent tube, disconnect the brewer
from the power source. If water
flow does not stop, repair or replace
the refill solenoid. If the valve closes
when power is removed, replace
the control board. (See page 22)
REFILL CIRCUIT (cont.)
29707.1 082803