Service manual

Limiter
*Power Relay
Triac
(TR4) -Radiant
Heater
Convection
Motor
Main Board
*Relay Monitor
Board
Cooling Fans
Thermocouple
(RTD)
Temp Sensor
(RTD Radiant)
Power Supply Board
(24 VDC)
Circuit Boards
Power Relay
Limiter
Triac
Thermocouple (RTD)
Temp Sensor (RTD)
Cooling Fans
Convection Motor
Snubber
*Note: If Main Fuse (F1) is blown
replace Relay Monitor Board
and Power Relay.
Catalytic Converter
(Located inside plenum)
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