Thermostat; Thermostat Calibration - Vulcan-Hart V SERIES Service Manual

V SERIES FOOD HOLDING, TRANSPORT, AND BANQUET CARTS

THERMOSTAT

1. Remove the Cover.
2. Identify and remove the two (2)
screws that hold the thermostat
sensing bulb on the inside of the
cabinet. It will be mounted to the
top of the cabinet. Push/pull the
thermostat bulb
access hole located in the top of
the cabinet
3. Turn the black Thermostat Knob
to the "OFF" position.
4. Remove the black thermostat
knob from the control panel by
using an allen wrench to loosen
the two (2) set screws that hold it
to the thermostat stem. (Fig. 15)
THERMOSTAT KNOB SET SCREWS
Fig.15
5. Refer to the wiring diagram to
identify the electrical leads that
connect to the thermostat.
6. Disconnect the
connected to the thermostat.
7.
8.
9.
through the
1.
2.
3.
wire leads
10
Remove the two (2) screws on
the front of the control panel that
hold the thermostat in place and
remove the thermostat.
Install the
thermostat temperature sensing
probe by reversing the steps
above.
Reconnect the cabinet to its
power source and test.

THERMOSTAT CALIBRATION

Turn thermostat knob to Off
position.
Loosen set screws and remove
knob.
Using a small screw driver, turn
the screw in the center of the
thermostat stem:
to Decrease" temperature or
"counter-clockwise
temperature. (Fig. 16)
Fig. 16
F-41141 (11-09)
replacement
"clockwise
Increase"
to