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FIG. 13-1 LIMIT THERMOSTAT - MyCafé AP
Location:
The tanks are located inside the back access panel.
NOTE:
AutoPod tanks are not serviceable.
TANK HEATERS
Test Procedures:
1. With a voltmeter, check voltage across the white
wire (120V Models) or red wire (120/208-240V
Models) from the terminal block and black wire
from the control board. Connect brewer to the
power source. The indication must be line voltage
(during a heating cycle).
2. Disconnect the brewer from the power source.
If voltage is present as described, proceed to #3.
If voltage is not present as described, refer to the
Wiring Diagrams and check wiring harness. If harness
checks ok, replace control board.
3. Disconnect the wires from the tank heater.
4. Check for continuity between terminals.
NOTE: There should be no continuity between either
terminal to sheath (ground).
If continuity is present as described, reconnect the
wires, the tank heater is ok.
If continuity is not present as described, replace the
tank.
Removal and Replacement: MyCafé AP
1. Remove the top cover and back access panel.
2. Drain water from the tank.
3. Disconnect all the hoses from the tank.
4. Disconnect the wires from tank heater terminals.
5. Remove two screws securing tank lid to chassis.
6. Remove six screws securing tank lid to tank.
7. Remove two nuts securing heater to tank lid.
8. Installation is the reverse order.
TANKS
LIMIT THERMOSTAT
Location:
The limit thermostat is located on the tank lid (MyCafé
AP) or on the side of the tank (AutoPod).
Test Procedures:
1. Disconnect the brewer from the power source.
2. Disconnect the wires from the limit thermostat.
3. With an ohmmeter, check for continuity across
the limit thermostat terminals.
If continuity is present as described, the limit thermostat
is operating properly.
If continuity is not present as described, replace the
limit thermostat.
Removal and Replacement:
1. Remove the wires from limit thermostat termi-
nals.
2. Carefully slide the limit thermostat out from under
the retaining clip and remove limit thermostat.
3. Carefully slide the new limit thermostat into the
retaining clip. Ensure the metal face has good contact
with tank.
1. Connect wires to limit thermostat terminals.
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