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Bunn Dual TF DBC User Manual

Page 43

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Page 43

TROUBLESHOOTING (cont.)

Troubleshooting Procedures

Possible Cause

Screen Displayed

1. ON/OFF switch was pressed after
the brew cycle was started.

1. Tank Heater failure

2. Triac Failure

3. Control Board/Thermistor failure

To resume brewing, press BREW
again. The brew cycle resumes form
the point it was interrupted.

OR

Press ON/OFF to terminate the brew
cycle.

Service Required

Service Required

Service Required

TO CANCEL

PRESS ON/OFF

TO FINISH:

PRESS BREW

BREW STOPPED!

IS SWITCH OFF?

CHECK HEATING

CIRCUIT

HEATING TIME

TOO LONG

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