GAS-PARTICULATE FILTER UNIT (GPFU) INSTALLATION (M1010) (Cont).
Install 2 small plastic orifices (18), with pipe sealant, into threaded ends of each adapter (1) at
top and side outlets (11) of patient heater (12). Install threaded plastic plug to top inlet (13) of
Install patient heater (12), with inlet side (14) facing toward outside of truck, to top of heater
bracket located on front drivers side of litter support. Secure heater with 4 bolts, washers,
Install end of 2 ft. (0,61 m) flex hose (15) to inlet (14) side of patient heater (12) with hose
Install 2 brass adapters (1) to cab tee
Install cab tee (9) on top front wall at
left side of air conditioner with side
opening to bottom. Secure with tee
clamp (5), screws, and Iockwashers.
Connect end of 2 ft. (0.61 m) flex
hose (7) to left end of cab tee (9)
with hose clamp. Run flex hose up
and along top of gas-particulate filter