Yard-Man 31AE553F401 Скачать руководство пользователя страница 14

 14

WARNING:  Do not attempt to change the
auger belt without the help of an assistant. It
is very important that one person, standing
at the operating position, firmly hold the
snow thrower housing to prevent it from
tipping while the other person replaces the
belt. Failure to comply with this may result
in injury.

Figure 18  

4.

Standing in the operating position, lift up on the 
handles and pull the frame assembly rearward. 
The frame and the housing will separate, and 
the rear auger belt will come off the pulley. 
Maintain control of the frame assembly while 
pulling it.

5.

Remove the two belts from the two engine pulleys. 
For location of the pulleys, see Figure 19.    

Figure 19  

6.

To remove the front auger drive belt, push the 
idler pulley to the left. The belt brake should 
move outward. See Figure 20. Lift the front 

auger drive belt from the front auger pulley.  

Figure 20  

7.

Place new belts on the two auger pulleys making 
sure that the front auger belt is under the belt 
brake. Route belts under and to the left of the 
flat idler pulley. Hold the belts upward in this 
position.

8.

While lifting up on the handles, bring the frame 
assembly close to the auger housing, and place 
the two belts on the front and rear engine 
pulleys. See  Figure 21.   

Figure 21  

9.

Level the frame assembly and tip the auger 
housing forward to align studs with the 
corresponding holes on both sides of the frame 
assembly. See Figure Figure 18. Push the frame 
assembly fully on to the studs.

NOTE: Use care to avoid pinching the control cable.

10. From the frame assembly side, insert six lock 

washers and hex nuts on to the studs . These 
pieces of hardware were removed earlier. 
Tighten the nuts securely.

11. Reinstall the belt cover on the front of the engine 

with the two self-tapping screws and flat 
washers.

12. Reattach the chute crank to the chute assembly 

with the hairpin clip and flat washer. 

NOTE: Make sure that the auger cable is routed in 
front of the belt. 

Lock

Washer,

Hex Nut

studs

Align

with 
holes on
Frame

Assembly

Front

Engine 

Pulley

Rear

Engine

Pulley

Idler

Pulley

Drive Belt

Auger

Belt

Shift auger

Belt Brake

idler pulley

Frame Assembly 

Auger Housing

Содержание 31AE553F401

Страница 1: ...quipped with a spark arrester meeting applicable local or state laws if any If a spark arrester is used it should be maintained in effective working order by the operator In the State of California th...

Страница 2: ...r foreign objects Disengage all clutches and shift into neutral before starting engine Do not operate equipment without wearing adequate winter outer garments Do not wear jewelry long scarfs or other...

Страница 3: ...wheel weights counter weights cabs etc Never operate the snow thrower without good visibility or light Always be sure of your footing and keep a firm hold on the handles Walk never run Muffler and en...

Страница 4: ...r if you have any question regarding the controls operation or maintenance of this snow thrower please contact the Customer Support Department You can reach them by calling 1 800 800 7310 Before you c...

Страница 5: ...urposes If so cut the cable ties and remove the chute crank at this time 3 Raise the upper handle assembly until it locks over the lower handle See Figure 2 Figure 2 4 Look at lower rear of snow throw...

Страница 6: ...engages the teeth on the chute assembly See Figure 7 Tighten the nuts on the chute crank support bracket securely 12 Adjust the eyebolt on the chute crank so the chute crank does not touch the engine...

Страница 7: ...oosen the lock nut on the traction drive cable and unthread the cable one turn 8 If the wheels can still be turned when you engage the traction drive clutch grip loosen the lock nut on the traction dr...

Страница 8: ...the left handle and the augers will remain engaged Release the traction drive clutch to stop both the augers and wheel drive auger drive clutch must also be released CHUTE CRANK The chute crank is lo...

Страница 9: ...in the fuel shut off valve is in the open vertical position 3 Make certain the auger and drive clutch levers are in the disengaged released position 4 Move throttle control to FAST position 5 Insert i...

Страница 10: ...e of the handles and are used to steer your snowthrower NOTE The drive clutch must be engaged when using the triggers to steer the snow thrower 1 To turn right squeeze the right trigger lever and guid...

Страница 11: ...r underneath the snow thrower by removing six self tapping screws 2 With the traction drive clutch released there must be clearance between the friction wheel and the drive plate in all positions of t...

Страница 12: ...f of the rubber friction wheel and aluminum drive plate GEAR BOX The worm gear box has been filled with grease at the factory If disassembled for any reason lubricate with 1 5 ounces of Shell Alvania...

Страница 13: ...on two sides See Figure 15 2 Reassemble new skid shoes with the four carriage bolts belleville washers cupped side goes against skid shoes and hex nuts Make certain the skid shoes are adjusted to be...

Страница 14: ...lt brake Route belts under and to the left of the flat idler pulley Hold the belts upward in this position 8 While lifting up on the handles bring the frame assembly close to the auger housing and pla...

Страница 15: ...cracking are found 1 Drain the gasoline from the snow thrower or place a piece of plastic under the gas cap 2 Tip the snow thrower up and forward so that it rests on the housing 3 Remove six screws fr...

Страница 16: ...e If you placed plastic under the gas cap be certain to remove it ENGINE Refer to separate engine manual for all engine maintenance procedures SECTION 11 OFF SEASON STORAGE WARNING Never store engine...

Страница 17: ...er Spark plug wire loose Gas cap vent hole plugged Exhaust port plugged Connect and tighten spark plug wire Remove ice and snow from cap Be certain vent hole is clear Clean see Maintenance section of...

Страница 18: ...TE For painted parts please refer to the list of color codes below Please add the applicable color code wherever needed to the part number to order a replacement part For instance if a part numbered 7...

Страница 19: ...Adapter 19 732 0611 Extension Spring 20 736 0119 Lock Washer 21 736 0169 Lock Washer 22 736 0174 Wave Washer 23 736 0188 Flat Washer 24 736 0242 Belleville Washer 25 736 0463 Flat Washer 26 737 3007...

Страница 20: ...7 49 36 47 36 47 11 41 42 11 9 43 16 30 9 51 13 9 26 34 4 25 7 56 57 54 54 55 57 53 31 21 NOTE For painted parts please refer to the list of color codes below Please add the applicable color code wher...

Страница 21: ...716 0102 Snap Ring 25 721 0263 Adhesive Loctite 26 732 0209 Extension Spring 27 732 0264 Extension Spring 28 736 0105 Bell Washer 29 736 0160 Flat Washer 30 736 0169 Lock Washer 31 736 0188 Flat Washe...

Страница 22: ...20 x 0 75 6 712 0429 Hex Lock Nut 5 16 18 7 712 3027 Flange Lock Nut 8 731 0851A Chute Flange Keeper 9 731 1300A Lower Chute 10 731 1313B Chute Tilt Cable Guide 11 731 1320 Upper Chute 12 736 0159 5 1...

Страница 23: ...ock 18 748 0363 Pawl Handle Lock 19 784 5619A Shift Handle 20 784 5679 Handle Support Bracket 5 8 LH 21 784 5680 Handle Support Bracket 5 8 RH 22 784 5681 Handle Support Bracket 3 8 LH 23 784 5682 Han...

Страница 24: ...NOTE For painted parts please refer to the list of color codes below Please add the applicable color code wherever needed to the part number to order a replacement part For instance if a part numbere...

Страница 25: ...Bell Washer 23 736 0275 Flat Washer 24 736 0451 Saddle Washer 25 741 0475 Plastic Bushing 26 747 0620A Shift Rod Upper 27 747 0621 Shift Rod Lower 28 747 0737 Chute Crank Upper 29 749 0951 Lower Handl...

Страница 26: ...20 754 0346 V Belt 21 754 0430A Belt 22 756 0313 Flat Idler 23 756 0569 Pulley Half 24 756 0967 Auger Pulley 25 756 0986 Pulley Half 26 756 0987 Pulley Half Ref No Part No Code Description 11 3 4 17 8...

Страница 27: ...parts While ordering do not forget to mention the applicable part number Tire Chain Part Number Drift Cutter Kit Part Number OEM 390 679 Wheel Size with Sno Hog Tire Wheel Size without Sno Hog Tire Ti...

Страница 28: ...Department of MTD PRODUCTS INC Transportation charges Transportation charges for the movement of any power equipment unit or attachment are the responsibility of the purchaser Units exported out of th...

Отзывы: