(2)
Inspect the hoses, lines, and fittings for
282. Cab Heater Ducts and Defrosters
damaged threads, breaks, signs of leakage
a. Removal and lnstallation. Remove and install
or other damage.
heat ducts and defrosters as instructed on figure 173.
(3)
Replace any damaged or defective parts.
b. Cleaning and Inspection.
281. Cab and Components, Heater Assembly
(1)
Clean all parts with an approved cleaning
a. Removal and Installation. Remove and install the
solvent and dry thoroughly.
cab heater as instructed on figure 172.
(2)
Inspect all parts for breaks, dents, and other
b. Cleaning and Inspection.
damage. Replace damaged or defective
parts as necessary.
(1)
Clean the heater and mounting hardware
with an approved cleaning solvent and dry
thoroughly.
(2)
Inspect the heater and mounting hardware
for breaks, or other damage.
(3)
Inspect heater for proper operation.
(4)
Replace or repair mounting hardware as
necessary.
(5)
Replace a defective or damaged heater.
Figure 175. Crane Windshield wiper motor, and
blade, removal and installation.
Figure 176. Crane engine air compressor, removal
and installation.
Figure 174. Crane radiator shutter, removal and
installation.
AGO 6819A
187
