Service, Troubleshooting, Page 8 – Bunn VPS User Manual
Page 8: Fig. 2 fill basin removal fig. 1 component access
Page 8
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SERVICE
This section provides procedures for testing and
replacing various major components used in this
brewer should service become necessary. Refer to
Troubleshooting
for assistance in determining the
cause of any problem.
WARNING - Inspection, testing, and repair of electri-
cal equipment should be performed only by qualified
service personnel. The brewer should be discon-
nected from the power source when servicing, except
when electrical tests are required and the test proce-
dure specifically states to plug-in the brewer.
COMPONENT ACCESS
WARNING - Disconnect the brewer from the power
source before the removal of any panel or the replace-
ment of any component.
All components are accessible by the removal of
the top cover, fill basin and warmer assemblies.
The top cover is attached with two #4-40 screws.
Contents
Control Thermostat ............................................... 9
Limit Thermostat (VPR - VPS) ............................ 10
ON/OFF Switch (Warmers) ................................. 11
Tank Heater ....................................................... 12
Thermal Cut-Off (VPRA - VPSA) ......................... 13
Warmer Elements ............................................... 14
Wiring Diagrams ........................................ 15 & 16
P2412
VPR
P563
VPS
The tank inlet fitting secures the fill basin to the
tank lid
.
P2413
FIG. 2 FILL BASIN REMOVAL
FIG. 1 COMPONENT ACCESS
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