Service manual

O&C MANUAL #8311 • TH/III FAMILY
PG. 18
SECTION 5 SERVICE SECTION 5
Do not replace any electrical components without first disconnecting electrical power to the
unit by switching OFF electrical power at back of oven. A warning sign should be posted on the
panel indicating the oven is being serviced and that the power must remain OFF.
Control Panel Overlay
PE-23658
(500-TH/III)
PE-23659 (750-TH/III)
PE-23660 (1000-TH/III)
PE-25376 (1200-TH/III)
Fan
FA-3568
(208/240V)
FA-3599
(120V)
T-Block
BK-3019
Modular
Block Assembly
BK-33364
Power
Supply Board
BA-33554
Voltage
Monitor Board
BA-33764
Relay
RL-33829
Sensor T-Block
BA-33764
On/Off Electrical Power
Switch, 30 Amp
SW-33858
Hi-Limit Thermostat
TT-33476
Beeper
BP-3567
Model 750-TH/III
with top removed
Unit Front
SERVICE VIEW 2 ELECTRONIC COMPONENTS
Control
CC-34063
Ground Screw
SC-2190