TM 5-3825-213-35
1
Nut, 3/8-24 (4 rqr)
2
Washer, lock, 3/8 in. (4 rqr)
3
Baffle (2 rqr)
4
Nut, 3/8-24 (2 rqr)
6
Washer, lock, 3/8 in. (2 rqr)
6
Screw, special
7
Nut, -20 (2 rqr)
8
Washer, lock, in. (2 rqr)
9
Screw, machine, -20 x in. (2 rqr)
10
Adapter
11
Fan housing
Figure 44. Continued.
Figure 44. Fan blower housing assembly,
disassembly and reassembly, exploded view.
Section VIII. AUGER DRIVE CHAIN AND SPROCKET ASSEMBLIES
c.
Remove the case cover and auger driven
172.
General
chain as instructed on figure 45.
The auger drive chain and sprocket assemblies are
d.
Remove the sprocket assemblies as
driven by the fan and auger gearbox. The chain must
instructed on figure 45.
be properly installed and timed to augers to secure
smooth running of the augers. The chain must be
174.
Auger Drive Chain and Sprocket Assemblies
adjusted to remove all slack.
Cleaning, Inspection, and Repair
173.
Auger Drive Chain and Sprocket Assemblies
Cleaning. Clean all parts in an approved
a.
Removal
cleaning solvent and dry thoroughly. Remove hardened
grease deposits and gasket residue.
Remove the plow assembly (TM 5-3825-213-
a.
Inspection and Repair. Inspect the sprocket
b.
10).
and chain for wear, breaks, chips, or other damage.
Drain the lubricant from the chain case (TM
b.
Repair or replace defective parts as necessary.
5-3825-213(10).
114