Bunn CRTF5 User Manual
Page 24
Page 24
Location:
The thermal cut-off is located inside the hood
connected to the tank heater.
Test Procedures:
1. Disconnect the brewer from the power source.
2. Disconnect the thermal cut-off from the tank heater
and the black wire from the control thermostat.
3. Check for continuity across thermal cut-off termi-
nals with an ohmmeter.
THERMAL CUT-OFF (Brewers W/Faucet)
Fig. 16 THERMAL CUT-OFF
P2186.40
FIG. 17 THERMAL CUT-OFF TERMINALS
P1275
SERVICE (cont.)
If continuity is present as described, the thermal cut-
off is operating properly.
If continuity is not present as described, replace the
thermal cut-off.
Removal and Replacement:
1. Disconnect the thermal cut-off from the tank heater
and the black lead from the control thermostat.
2. Install new thermal cut-off.
3. Refer to Fig. 17 when reconnecting wires.
10478 061500
Thermal Cut-Off from Tank
Heater to BLK Lead from Con-
trol Thermostat
WHI or RED to
Terminal Block