SERVICE (cont.)

WARMER ELEMENT(S)

P1859

FIG. 13 WARMER ELEMENTS

Location:

The warmer element(s) is located under the warmer plate.

Test Procedures:

1.Disconnect the brewer from the power source.

2.With a voltmeter, check voltage across the two wires at the warmer element with the "ON/OFF" switch in the "ON" position. Connect the brewer to the power source. The indication must be 120 volts ac for two wire 120 volt models and three wire 120/208 and 120/240 volt models.

3.Disconnect the brewer from the power source.

If voltage is present as described, proceed to #4.

If voltage is not present as described, refer to Wiring Diagrams and check brewer wiring harness.

4.Check the continuity across the two terminals on the warmer element.

If continuity is present as described, reconnect the two wires to the warmer element.

If continuity is not present as described, replace the warmer element.

Removal and Replacement:

1.Remove the three #4-40 screws securing the warmer assembly to the brewer.

2.Lift the warmer assembly from the brewer.

3.Disconnect the two wires from the warmer ele- ment terminals.

4.Remove the two #8-32 nuts securing the warmer element to the warmer plate.

5.Securely install new warmer element.

6.Reconnect the two wires to warmer element termi- nals.

7.Securely install warmer assembly on the brewer.

8.Refer to the Wiring Diagrams when reconnecting the wires.

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Bunn CDBC APS, CDBCF TC, CDBCF APS, CDBC TC manual Warmer Elements
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CDBC TC, CDBC APS, CDBCF TC, CDBCF APS specifications

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