Bunn Single TF Coffeemaker User Manual


 
Page 30
Removal and Replacement
P833
1. Remove all wires from the limit thermostat termi-
nals.
2. Carefully remove the two #8-32 nuts securing the
limit thermostat to tank lid and remove limit ther-
mostat.
3. Carefully secure new limit thermostat to tank lid.
4. Refer to the illustration below when reconnectng
the wires.
Location:
The limit thermostat is located inside the hood on
the tank lid just to the left of the tank heater.
Test Procedure:
1. Disconnect the brewer from the power supply.
2. Disconnect both black wires from the limit ther-
mostat.
3. Check for continuity across the limit thermostat
terminals with a ohmmeter.
If continuity is present as described, reconnect the
black wires to the limit thermostat , the limit thermo-
stat is operating properly.
If continuity is not present as described, press the
reset button on the limit thermostat and repeat step
#3.
After repeating step #3 no continuity is shown, replace
the limit thermostat.
LIMIT THERMOSTAT
P999