MTD 770-10278 993 Operator's Manual download pdf (Page 5)

SECTION 4: SET-UP INSTRUCTIONS

AUGER SHEAR BOLTS

Shear Bolts

I_ -'1- 1A x 1 1"2" L n The augers are secured to the auger shaft with two shear bolts

_;1;-0;90A'_ ' o g and hex lock nuts. If you hita foreign object or ice jam, the snow

" H" x L k N thrower is designed so that the bolts will shear. Two replacement

W _ /_ le_ o¢__ uts shear bolts and nuts are provided for your convenience. Store in a

_ _.L,_}"_"--bllb'l_/nreaa

_=J (712-0429) safe place until needed

Wing Nuts . /

Washers

€

and Bolts

,.\

Figure 3

Figure 4

Upper Chute

Upper Shift Directional

Control

NOTE: Reference to right or left side of the snow

thrower is from behind the unit in the operating

position.

IMPORTANT: Check the adjustments as

instructed on page 6, and make any final

adjustments necessary before operating your snow

thrower. Failure to follow the instructions may cause

damage to the snow thrower.

1. Remove screws from the top sides and ends of

the shipping crate.

2. Set top, side, and end panels aside to avoid tire

punctures or personal injury.

3. Remove and discard plastic bag that covers unit.

4. Roll unit out of crate.

5. Remove the lower two plastic wing nuts, cupped

washers and carriage bolts from each side of the

upper handle. See Figure 3.

6. The chute directional control may be attached to

the lower handle with cable ties for shipping

purposes, if so, cut the cable ties and remove

the chute directional control at this time.

7. Raise the upper handle assembly until it locks

over the lower handle. See Figure 3 and Figure 4.

8. Secure the upper handle and lower handle with

the two plastic wing nuts, cupped washers and

carriage bolts previously removed. See Figure 4.

9. Slide the shift rod connector down over the end

of the lower shift rod. See Figure 5. Tap the

connector until it locks on the lower shift rod.

NOTE: If the connector is not properly assembled,

the shift rod will pivot and you will not be able to shift

gears or change directions.

10. Remove the hairpin clip from the end of the

upper chute directional control. Slide the upper

chute directional control into the lower chute

directional control. Align the holes, and secure

with hairpin clip. See Figure 5.

Hairpin

Lower

Chute

Control

Figure 5

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MTD 770-10278 993 Operator's Manual Page 5

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