TM 9-2320-360-10
VENTILATOR CONTROLS
1
Recirculate/Fresh Air Control
Used to control air flow to cab. When control is pulled out, fresh outside air is vented into cab.
When control is pushed in, cab air recirculates. Turn control knob clockwise to lock in position; turn
counterclockwise to unlock and adjust
2
Blower Fan Switch
Four-position switch used to control operation and speed of ventilator blower fan.
3
Circuit Breaker
Breaker opens automatically to protect ventilator from electrical overload. Push in circuit breaker
button to reset.
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