78. Air Tank Tubing and Fittings
(2) Inspect all parts for damaged or defective
a. Removal. Refer to figure 33, and remove the
air tank tubing and fittings from the unit.
(3) Replace or repair damaged or defective
parts as necessary.
b. Cleaning, Inspection, and Repair.
c. Installation. Refer to figure 33, and install the
(1) Clean all parts with an approved cleaning
air tank tubing and fittings on the unit.
solvent, and dry thoroughly.
Section XI. ELECTRICAL SYSTEM
lights have waterproof, seal-beam-type lamps. A flasher
assembly mounted behind the cab instrument panel
functions to interrupt the circuit to the directional light
The electrical system consists of two spotlights,
assemblies. A dome light mounted above the left side
one mounted on each of the windshield posts, two rear
control panel furnishes illumination for pump operating
flood headlights mounted on the rear of the fire truck,
controls. A temperature warning light, oil pressure
two front and two directional lights and an electric siren
warning light, and two panel lights are mounted in the
mounted on the left front fender, rotating beacon
instrument panel on the left side. Two underhood lights
warning light mounted on the top of the cab. These
Figure 84. Front directional lights, removal and installation.