TM 9-4520-271-14
0002 00
INTERIOR COMPONENTS
Continued
Ignition Transformer Assembly
The ignition transformer assembly (6) provides the required high voltage through the ignition leads to the burner
assembly electrodes to ignite the fuel.
Heat Exchanger Assembly
The heat exchanger assembly (7) provides the means for heating the supply air.
Combustion Air Fan Assembly
The combustion air fan assembly (8) provides air to the burner assembly.
0002 00-7
