TROUBLESHOOTING (cont.)
HEATING CIRCUIT
PROBLEM
Water does not heat to proper temperature
IMPORTANT: Make sure no tem- perature tests are taken before the ready light is "ON". Tank tempera- ture must be stabilized before read- ings are taken.
PROBABLE CAUSE
1.Display flashing
2.Water not touching tempera- ture probe
3.Dry Plug In Probe Sensing Sys- tem
REMEDY
Brewer has shut down due to mal- function (See Diagnostic Chart in manual, Page 21, or under top lid).
Remove probe and grommet. Look into hole on tank lid. Water must be within one inch from top of tank.
Disconnect the brewer from the power source. Disconnect the J3 connector from the control board. Check for continuity from the tank mounting screw where the green wire mounts, to pin 2 of the plug, continuity should be present. Pull the temperature probe up about an inch from the grommet. Check for continuity from the outside surface of the temperature probe and pin 4 of the plug, continuity should be present. Connect the J3 plug to the control board and pro- ceed to step 4.
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