Bunn CWA-APS User Manual
Page 15

Page 15
SERVICE (cont.)
LIMIT THERMOSTAT (CWTA & CWTFA)
Location:
The limit thermostat is located inside the rear of
the hood on the tank lid.
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.
P2195.40
FIG. 4 LIMIT THERMOSTAT
10690.1 063000
P1800
FIG. 5 LIMIT THERMOSTAT TERMINALS
BLK to Tank
Heater Switch
BLU to BLU Lead
from
Control Thermostat
Removal and Replacement:
1. Remove all wires from limit thermostat 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. 5 when reconnecting the wires.
- A-10 (12 pages)
- CEZ-TS (32 pages)
- CDBC-DV (37 pages)
- CWT APS (2 pages)
- CWT-TSR (33 pages)
- CWT-TS (24 pages)
- CRT5 CRTF5 (32 pages)
- CWTF-TSR-MV (31 pages)
- Dual Voltage Models Starting at Serial #CDBC024477 CDBCF TC (32 pages)
- CRT5 (32 pages)
- XL M-2 (2 pages)
- CDBCF15-TC (2 pages)
- C (59 pages)
- C (32 pages)
- ESPRESS ES2C (17 pages)
- VPR (17 pages)
- CRT5 (7 pages)
- WL2 (2 pages)
- A10 Automatic (6 pages)
- 120/208V (2 pages)
- EASY POUR WX1 (2 pages)
- ES2SA (35 pages)
- BT10 (3 pages)
- TU3Q-EZ (22 pages)
- TWIN APS (32 pages)
- DUAL GPR-DBC WITH SMART FUNNEL 41343 (38 pages)
- VP17A (24 pages)
- VP17A (8 pages)
- AXIOM BREWWISE 39131.0004B (19 pages)
- CEZF CDBC (36 pages)
- VLPF (28 pages)
- BX-B (16 pages)
- ESPRESS ES.1AF (12 pages)
- 37614 041410 (7 pages)
- CWTF TWIN (35 pages)
- VPR TC (12 pages)
- Titan Single Brewer (2 pages)
- AutoPOD Brewer 41167.0001B (13 pages)
- Coffee Warmer (3 pages)
- CWTF-TC (1 page)
- VPR VPS (5 pages)
- BTC (12 pages)
- Tiger Super Automatic Espresso Machine with Steam Wand XL S-2 (2 pages)
- CWT APS-DV (31 pages)
- Dual TF DBC (56 pages)