Bunn CDBC TWIN Guía Del Usuario

Page 25

TR

M2

TR

M1

TR

M2

TR

M1

Location:

The limit thermostats are located inside the front

access panel on the front side of the tanks.

Test Procedures:
1. Disconnect the brewer from the power source.
2. Disconnect the blue and black 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 thermo-
stat is operating properly.
If continuity is not present as described, replace the
limit thermostat.

P1800

P2836

BLU from Control
Board

BLK from Terminal
Block

FIG. 6 LIMIT THERMOSTATS

Removal and Replacement:
1. Remove the black and blue wires from limit ther-

mostat terminals.

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.

4. Refer to FIG. 7 when reconnecting the wires.

FIG. 7 LIMIT THERMOSTAT WIRING

36672 030104