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SERVICE (cont.)
DECANTER WARMERS
FIG. 8 DECANTER WARMERS
P1956.40
Left Warmer
Right Warmer
WHI/VIO to On/Left Switch
WHI to Right Warmer
WHI to Cordset
BRN/BLK to Right
Switch
WHI to On/Left Switch
WHI to Left Warmer
FIG. 9 WARMER ELEMENT TERMINALS
P1982
Location:
The decanter warmers are located in the base of
the brewer.
Test Procedure:
1. Disconnect the brewer from the power source and
remove the three #4-40 screws attaching the sus-
pect warmer.
2. Bring the warmer assembly out the top of the base.
3. Disconnect both wires from the warmer. Make sure
that the wire ends do not touch any metal surface
of the brewer.
4. With a voltmeter, check the voltage across the two
wires removed from the warmer when the appro-
priate warmer switch (on/left or right) is in the
upper position. The voltage must be 120 volts ac.
5. Connect the crewer to the power source.
10179 060100
If voltage is present as described, proceed to #6.
If voltage is not present as described, refer to the
Wiring Diagram
and check the brewer wiring harness.
6. Disconnect the brewer from the power source.
7. Check for continuity across the two terminals on
the warmer.
If continuity is present as described, reconnect the
wires to the terminals, the warmer is operating prop-
erly.
If continuity is not present as described, replace the
warmer.
Removal and Replacement
1. Remove the three #4-40 slotted-head screws hold-
ing the warmer to the brewer base.
2. Bring the warmer out the top of the base.
3. Disconnect both wires from the warmer.
4. Refer to FIG. 9 when reconnecting the wires and
orienting the warmers.
5. Place the warmer into the base and securely at-
tach it using the three #4-40 screws.
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