SCRAPER BLADE

 

 

IMPORTANT: Damage to auger/impeller

 

 

housing will result if blade wears down too far.

 

 

Scraper blade is adjustable to compensate for

1

 

wear.

 

To adjust scraper blade:

2

 

 

1. Tip unit back onto handlebar, support

 

 

3

 

housing and loosen nuts retaining blade.

4

 

2. Adjust runners to fully raised position

 

(housing closest to ground).

 

 

1. Pinion

DS0113

3. Reposition scraper blade flush with

 

runners and tighten lock nuts.

2. Chute Gear

 

 

SHEAR BOLTS

3. Carriage Bolt

 

4. Spring

 

IMPORTANT: Use only Ariens shear bolts for

 

 

 

 

replacement. Use of any other type of shear

Figure 10

 

bolt may result in severe damage to unit.

 

Occasionally a foreign object may enter the

RUNNERS

 

 

auger/impeller housing and jam the auger,

Runners should be adjusted (Figure 11) as

breaking shear bolts (Figure 12) which secure

the auger to the shaft. This allows auger to

conditions require.

 

 

turn freely on the shaft preventing damage to

1. Position unit on a hard, flat, smooth level

gear drive.

surface.

 

 

For Replacement:

2. Adjust runners by inserting a spacer of

1. Slide auger outward against roll pin and

desired thickness under center of scraper

blade, loosen runner hardware, slide

align hole in shaft with hole in auger

runners to flat surface. Allow 1/8 in

(holes in shaft for roll pins and shear bolts

(3 mm) between scraper blade and hard

line up).

smooth surfaces. Allow 1-1/4 in (30 mm)

2. Drive shear bolt through hole (if shear bolt

between scraper blade and uneven or

was broken this will drive remaining part

gravel surfaces. Retighten hardware.

from shaft).

NOTE: Keep housing level by adjusting

3. Secure shear bolt with nut.

runners equally.

 

 

 

 

3

2

 

 

1

 

 

1. Runner

1

OS0402

2. Runner Hardware

2

 

 

 

Figure 11

 

1. Auger

 

2. Shear Bolts

 

 

 

 

3. Roll Pin

 

 

Figure 12

 

GB - 21

 

Page 21
Image 21
Ariens 932309 - 824, 932101 - 824, 932035 - 724, 932503 - 724 manual Scraper Blade, Shear Bolts, Runners, For Replacement