Bunn VP17 Coffeemaker User Manual


 
Page 10
SERVICE (cont.)
LIMIT THERMOSTAT
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. Check for continuity across the limit thermostat
terminals with a ohmmeter.
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 all wires from limit thermostat termi-
nals.
2. Carefully slide the limit thermostat out from
under the retaining clip and remove limit thermo-
stat.
3. Carefully slide the new limit thermostat into the
retaining clip.
4. Refer to the illustration below when reconnecting
the wires.
BLU to BLU Lead from
Control Thermostat
BLK to Tank
Heater Switch
P1130
ON/OFF WARMER SWITCH
Location:
The ON/OFF warmer switch(s) are located on the
front of the hood.
Test Procedure:
1. Disconnect the brewer from the power source.
2. Viewing the switch from the back remove the
white or red wire from the upper terminal and the
black wire from the center terminal.
3. Check the voltage across the white wire
and the black wire with a voltmeter. Connect the
brewer to the power source. The indication
must be 120 volts ac.
4. Disconnect the brewer from the power
source.
USE COPPER WIRE ONLY FOR
POWER SUPPLY CONNECTIONS
B
U
N
N
C
S
E
R
I
E
S
R
E
A
D
Y
LO
W
E
R
C
A
U
T
IO
N
CAUTION
DISCARD DECANTER
DISCARD DECANTER
IF:
IF:
!
B
U
N
N
®
C
S
E
R
I
E
S
R
E
A
D
Y
L
O
W
E
R
POUR IN WATER ONLY
C
A
U
T
I
O
N
CAUTION
DISCARD DECANTER
DISCARD DECANTER
IF:
IF: