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Two Stage Snowthrower Drive Systems Manual 1 - 3
Auger Gearbox Service
5. Loosen the rear and remove the front capscrew
securing the idler arm to the chassis.
Figure 7
M-3331
6. Begin to pull the auger assembly out to the front.
Note: The auger pulley and key have not yet been
removed. However, if you pull the auger slightly
forward, it will make it easier to slide the pulley off
the end of the impeller shaft. Once the pulley is
out of the way, remove the key (Figure 8 and
Figure 9).
Figure 8
2768-022
Figure 9
2768-023
7. Model 38065 and 38080 only — Disconnect the
(2) scraper springs from either the slot in the side
plates or from the scraper. Also there are two
bolts, sleeves, and bumpers that limit the scraper
travel, one through the side plate on each side,
into the scraper. Both must be removed
(Figure 10).
Figure 10
2768-029
8. The auger assembly can now be pulled
completely from the auger housing.
1
2
1
.
L
oosen
2
.
R
emove
1
2
1
.
P
u
ll
ey
2
.
A
uger
h
ous
i
ng
4
2
3
1
1
.
Sid
e p
l
a
t
e
2. Bumper
3
.
S
craper
4. Spring mount