High Limit Thermostat; Interior Lights; Lamp Assembly - Vulcan-Hart SG4C Service Manual

HIGH LIMIT THERMOSTAT

electrical power to the machine and
follow lockout / tagout procedures.
1. Remove the top four racks from the oven.
2. Remove the high limit thermostat cover/
mounting plate. It is located at the top of the
oven cavity.
3. Disconnect the lead wires from the high limit
thermostat. Remove the high limit thermostat
from the cover mounting plate.
4. Remove the old RTV silicone from the cover
and mating surfaces inside the oven cavity,
and apply new RTV silicone before installing.
5. Reverse procedure to install.
Disconnect the
– 18 –

INTERIOR LIGHTS

electrical power to the machine and
follow lockout / tagout procedures.
1. Remove the racks from the oven.
2. Unscrew the glass lens for the light being
replaced, then unscrew the bulb.
LENS
OVEN CAVITY
3. Replace bulb, then reverse the procedure to
install.

Lamp Assembly

1. Remove the lens and bulb.
2. Remove the springs from the retaining tabs
(two places) on the socket.
RETAINING TABS
SPRING
CROSS SECTIONAL VIEW
3. Depress the retaining tabs and pull the socket
out from the oven, far enough to disconnect
the lead wires.
4. Remove the socket from the oven.
Disconnect the
LENS
PL-56054
PL-56055