Fig. 34
Shear bolts
Fig. 35
4. Install the replacement auger blades by following the
above steps in reverse order.
Replacing Impeller
1. To remove the impeller, disassemble the auger and
impeller assembly by removing the bolts from the sides of
the auger housing with the 12 mm open end wrench
(Fig. 31), and pull out the auger and impeller assembly
(Fig. 32).
2. Disassemble the worn impeller from the impeller shaft by
removing the 2 spring pins (Fig. 36).
Fig. 36
Impeller
3. Install the replacement impeller by following the above
steps in reverse order.
12 mm wrench end
Auger shaft
Auger blade
Spring pins
Lubrication
Auger Shaft
At least once a season, remove the shear bolts from the
auger shafts. Spray lubricant inside the shaft and around the
bearings at each end of the shaft.
Auger Gearcase
Gearcases are filled to the correct level at the factory. Within
first 150 hours of running, no additional lubricant should be
required unless there is evidence of leakage.
Any work on the inside structure of auger requires specific
experience and special tools. For safety purposes, we
recommend you contact an authorized Snow Joe
dealer or call the Snow Joe
center at 1-866-SNOWJOE (1-866-766-9563).
To fill the gearcase, follow the instruction below every 150 to
200 hours operation:
1. Remove the fill plug with the 10 mm end of either open
end wrench. Inject some general low-temperature
synthetic grease to filler hole. Replace plug. (Fig. 37).
Fig. 37
10 mm wrench end
IMPORTANT! Wipe each fitting clean before and after
lubrication. Do not wipe gearcase filler plug; wiping the
gearcase filler plug may remove thread sealant and cause
leaks.
20
+ Sun Joe
®
+ Sun Joe
customer service
®
®
Fill plug
®