2-6. SPECIAL PURPOSE KITS CONTROLS AND INDICATORS
a. Airbrake Control Kit.
ITEM AND FUNCTION
Airbrake hand control lever applies brakes on towed vehicle when pulled down:
releases brakes when pushed up.
Seat Belt Assembly Kit.
Seat belt assembly is designed to restrain operator and personnel from being
thrown from vehicle during head-on or rollover accidents.
b. Arctic Winterization Kit.
Defroster control handle is pulled all the way out for maximum defroster
operation; pushed in all the way for maximum heater operation; placed halfway
out for combination heater/defroster operation.
Air control handle is pulled all the way out for maximum air flow; pushed in to
decrease or shut off air flow.
Hi-lo switch controls the rate of fuel burning.
Red light illuminates when personnel heater is operating.
Start-off-run switch, when placed in START position, starts personnel heater;
when placed in RUN position, heater is thermostatically controlled; when placed
in OFF position, cuts off fuel supply to heater.
2-28 Change 1