Bunn CDBC User Manual

Page 27
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WARMERS AND SURFACE
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SERVICE (cont.)
BREW SWITCH (Start) - Model CEZ
Location:
The BREW switch is located in the center front of
the hood.
Test Procedure:
1. Disconnect the brewer from the power source.
2. Disconnect the white/yellow wire from the top
switch terminal and the white/orange from the
bottom switch terminal.
3. Check for continuity across the two terminals on
the switch when it is held in the lower position.
Continuity must not be present across these ter-
minals when the switch is released.
P1851
P1849
FIG. 7 BREW SWITCH
FIG. 8 BREW SWITCH WIRING
WHI/YEL from
Control Board J5-1
WHI/ORA from
Control Board J5-6
If continuity is present as described, reconnect the
white/yellow wire to the top terminal and the white/
orange to the bottom terminal.
If continuity is not present as described, replace the
switch.
Removal and Replacement:
1. Remove the white/yellow wire and white/orange
from the BREW switch.
2. Remove hose connected to faucet. Remove nut
securing faucet to brewer and remove faucet as-
sembly.
3. Remove four nuts securing front end cap to brewer
and remove end cap.
4. Remove switch and replace with new switch.
5. Install front end cap and faucet assembly.
6. Refer to FIG. 8 when reconnecting the wires.
29079 071599

Bunn CDBC Specifications

General

Brand	Bunn
Model	CDBC
Category	Coffee Maker
Language	English