Auger (Fig. 8, 10)
CAUTION Check fasteners before each use. A
loose auger can result is excessive vibration and
damage the snow thrower.
To replace the auger:
1. Remove cover (21) and friction plate (24). Remove
screw (20), washer (19), pulley frame (18), and the
belt (17).
Loosen the nut (9) from the other side of the auger
(26) and dismount the pulley (15) and auger axle
(27).
Replace the auger with a new one.
10
9
10
1XM8
11
MAINTENANCE AND STORAGE
26
25
4. When reassembled ensure all screws and nuts are
properly tightened.
Scraper blade (Fig. 11)
The scraper blade is a wear item and should be replaced
when necessary. A worn scraper blade can cause
extreme vibration and damage the auger.
To replace the scraper blade:
1. Remove the three screws from the bottom of the
blade and slide the blade forward to remove.
2. Install new scraper blade.
3. Secure with the three screws.
4. Ensure the screws are properly tightened.
12
Model SN70016
27
15
16