EN – 51
6. Reinstall chute gear cover and secure with original
tapping screw.
7. Adjust discharge chute. Refer to Operator’s Manual
for adjustment procedure.
8. Reconnect spark plug wire.
IMPORTANT: Check all adjustments after first use.
Remove Actuation Gear
Models 921326, 921328
IMPORTANT: Save all hardware for reinstallation.
1. Stop engine, remove key and wait for all moving parts
to stop and for hot parts to cool.
2. Disconnect spark plug wire from engine.
3. Remove chute rotation gear. See Remove Chute
Rotation Gear on page 48.
See Figure 125.
4. Remove actuation gear and two flat steel washers
from chute gear bracket.
Install Actuation Gear
Models 921326, 921328
1. Install two flat steel washers onto actuation gear.
2. Install actuation gear into chute gear bracket.
3. Reinstall chute rotation gear. See Install Chute
Rotation Gear on page 50.
SCRAPER BLADE REPLACEMENT
Remove Scraper Blade
IMPORTANT: Save all hardware for reinstallation.
1. Stop engine, remove key and wait for all moving parts
to stop and for hot parts to cool.
2. Disconnect spark plug wire from engine.
3. Remove hardware securing scraper blade ends to
auger housing. See Figure 126.
See Figure 127.
4. Slowly tip unit back so it rests on handlebars.
5. Remove remaining hardware securing scraper blade
to auger housing and remove scraper blade.
WARNING: AVOID INJURY. Before tipping unit
onto handlebars, drain fuel from tank and fuel
system. See Draining Fuel System on page 7.
Make sure unit is secure and will not tip.
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