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8

Before Starting 

WARNING: Before starting the 
engine, read, understand, and follow 

all instructions and warnings on the 
machine and in this manual.

Positioning the Discharge Chute

1.  Loosen the wing knob found on the left side of the 

discharge chute and pivot the upper chute upward 
or downward to the desired pitch. Retighten the wing 
knob before operating the snow thrower.

2.  Rotate the discharge chute to the left or right using 

the chute handle. See inset Figure 5A.

Fuel And Oil Mixture

Your snow thrower is equipped with a two-cycle engine 
that requires a mixture of gasoline and two cycle oil at a 
ratio of 50:1. Refer to the Tecumseh engine operator’s 
manual for detailed instructions regarding the mixture of 
oil and gasoline for your snow thrower’s engine.

IMPORTANT: 

Do NOT operate the snow thrower 

without the fuel cap securely in place on the fuel tank.

Fuel Fill-Up

1.  Check fuel level and add if necessary. Follow related 

instructions in the separate engine manual packed 
with your snow thrower . 

WARNING: Use extreme care when 
handling fuel. Fuel is extremely flam-
mable and the vapors are explosive. 
Never fuel machine indoors or while 
the engine is hot or running. Extin-
guish cigarettes, cigars, pipes and 
other sources of ignition.

5

Operation

Read, understand, 

and follow all 

instructions and 

warnings on the 

machine and in 

this manual before 

operating.

Use extreme care 

when handling 

gasoline. Gasoline is 
extremely flammable 

and the vapors are 

explosive. Never fuel 

the machine indoors 

or while the engine 

is hot or running. 

Extinguish cigarettes, 

cigars, pipes and 

other sources of 

ignition.

The electric starter 

must be used with a 

properly grounded 

three-prong 

receptacle at all 

times to avoid the 

possibility of electric 

shock. Follow all 

instructions carefully 
prior to operating the 

electric starter.

To Start Engine 

IMPORTANT:  

For complete and detailed engine starting, 

stopping and storing instructions, it is recommended that 
you read the engine manual also included with this unit.
1.  The spark plug wire was disconnected for safety. 

Attach spark plug wire to spark plug before starting.

2.  To avoid carbon monoxide poisoning, make sure 

engine is outdoors in a well-ventilated area.

3.  Insert ignition key into slot. Turn key to ON position.
4.  Now follow the instructions below as it pertains to your 

unit. See Figure 5 for location of controls.

Electric Starter

(if equipped)

WARNING: The electric starter must 
be used with a properly grounded 
three-prong receptacle at all times to 
avoid the possibility of electric shock. 
Follow all instructions carefully prior to 
operating the electric starter.

1.  The electric starter is equipped with a grounded three-

wire power cord and plug, and is designed to operate 
on 120 volt AC household current.

2.  Determine that your house wiring is a three-wire 

grounded system. Ask a licensed electrician if you are 
not certain. 

3. 

If your home wiring system is not a three-wire 
grounded system,

 do not use this electric starter 

under any conditions. 

4. 

If your home electrical system is grounded,

 but 

a three-hole receptacle is not available, one should 
be installed by a licensed electrician before using the 
electric starter.

Figure 5

WARNING

Figure 5A

Choke Lever

Fuel Cap

Primer

Chute Assembly

Wing Knob

Key

Starter Handle

Spark Plug Access

Electric

Starter

Button

(if equipped)

Содержание 235

Страница 1: ...d in effective working order by the operator In the State of California the above is required by law Section 4442 of the California Public Resources Code Other states may have similar laws Federal laws apply on federal lands A spark arrester for the muffler is available through your nearest engine authorized service dealer or contact the service department P O Box 361131 Cleveland Ohio 44136 0019 ...

Страница 2: ...Off Season Storage p 12 Troubleshooting p 13 Parts List p 14 Accessories Kits p 17 Notes p 18 Warranty Back Cover DEALER LOCATOR PHONE NUMBER 800 949 4483 MTD LLC P O BOX 361131 CLEVELAND OH 44136 www whiteoutdoor com Engine Information The engine manufacturer is responsible for all engine related issues with regards to performance power rating specifications warranty and service Please refer to t...

Страница 3: ...ers Read and follow all instructions in this manual before attempting to operate this machine Failure to comply with these instructions may result in personal injury When you see this symbol HEED ITS WARNING Your Responsibility Restrict the use of this power machine to persons who read understand and follow the warnings and instructions in this manual and on the machine ...

Страница 4: ...e and machine adjust to outdoor temperature before starting to clear snow 9 To avoid personal injury or property damage use extreme care in handling gasoline Gasoline is extremely flammable and the vapors are explosive Serious personal injury can occur when gasoline is spilled on yourself or your clothes which can ignite Wash your skin and change clothes immediately a Use only an approved gasoline...

Страница 5: ...fety devices Check their proper operation regularly Refer to the maintenance and adjust ment sections of this manual 2 Before cleaning repairing or inspecting machine disen gage all control levers and stop the engine Wait until the auger impeller come to a complete stop Disconnect the spark plug wire and ground against the engine to prevent unintended starting 3 Check bolts and screws for proper t...

Страница 6: ...ce as in Figure 1 Assembling the Discharge Chute For shipping reasons the snow thrower has been packaged with the upper chute pivoted all the way down To pivot it upward proceed as follows 1 Turn the chute until the chute opening is facing straight ahead Remove the wing knob flat washer and carriage bolt from the lower chute See Figure 2 2 Pivot the upper chute upward over the lip on the lower chu...

Страница 7: ...n contact with the pavement Auger Control Handle Located on the upper handle the auger control handle is used to engage and disengage drive to the auger Squeeze the control handle against the upper handle to engage auger release it to disengage Discharge Chute Chute Handle Rotate the discharge chute to the left or right using chute handle Pitch of the discharge chute controls angle at which the sn...

Страница 8: ...cigars pipes and other sources of ignition The electric starter must be used with a properly grounded three prong receptacle at all times to avoid the possibility of electric shock Follow all instructions carefully prior to operating the electric starter To Start Engine IMPORTANT For complete and detailed engine starting stopping and storing instructions it is recommended that you read the engine ...

Страница 9: ...ressure on the handle will result in premature wear on the rubber auger blades which would not be covered by warranty Excessive upward pressure on the handle will result in premature wear on the rubber auger blades which would not be covered by warranty Disconnect the power cord from receptacle first and then from switch box 3 Recoil Starter With engine running pull starter rope with a rapid conti...

Страница 10: ...e bolts are on the inside of the housing 3 Adjust the shave plate according to instructions above Tighten the nuts securely before operating the snow thrower NOTE Call 1 800 800 7310 for information regarding price and availability of Shave Plate Kit 753 0451 or contact an authorized MTD Service Dealer in your area Control Cable As a result of both the control cable and the drive belt stretching d...

Страница 11: ...dler pulley 2 Put belt on top of the auger pulley under belt keeper 3 Thread belt around engine pulley 4 Push belt over bottom of auger pulley Reinstall the belt cover removed earlier Engine 1 Refer to the separate engine manual for all engine maintenance procedures 2 Check engine and snow thrower frequently for loose hardware and tighten as needed Lubrication Lubricate pivot points on the control...

Страница 12: ...blems the fuel system should be emptied before storage for 30 days or longer Follow these instructions to prepare your snow thrower for storage WARNING Drain fuel into an approved container outdoors away from any open flame Be certain engine is cool Do not smoke Fuel left in engine during warm weather deteriorates and will cause serious starting problems 1 Remove all gasoline from the carburetor a...

Страница 13: ...k plug 7 Engine not primed 8 Engine flooded from excessive priming Possible Cause s Solution Problem 1 Fill tank with clean fresh gasoline 2 Mix new fuel at a ratio of 50 1 3 Clean fuel line 4 Insert key and turn to ON position 5 Connect wire to spark plug 6 Clean spark plug readjust gap or replace 7 Prime engine four times 8 Wait at least ten minutes before starting 1 Move choke lever to OFF posi...

Страница 14: ...27 39 3 53 14 11 15 45 46 12 20 29 17 13 8 51 50 52 49 You can determine which drive pulley system your unit has by measuring this hole Units with a 3 8 hole use these part numbers You can determine which drive pulley system your unit has by measuring this hole Units with a 1 4 hole use these part numbers 54 ...

Страница 15: ...rower REF NO PART No DESCRIPTION 28 712 04064 Hex Flange Lock Nut 1 4 20 1 29 726 0299 Push Cap 1 2 2 30 732 0357A Extension Spring 1 31 736 0176 Flat Washer 265 x 938 x 120 4 32 736 0326 Flat Washer 510 x 1 0 x 125 1 33 736 0329 Lock Washer 1 4 1 34 741 0600 Ball Bearing 17 x 40 x 12 2 35 684 04168 Idler Pulley Pulley hole 1 4 1 36 748 0234 Shoulder Spacer 25 1 37 712 0896 Hex Lock Nut 1 4 28 1 3...

Страница 16: ...ist Snow Thrower For parts and or accessories please call 1 800 949 4483 www whiteoutdoor com 1 16 25 25 27 26 28 29 27 37 35 3 4 15 8 5 6 34 22 17 7 2 36 14 32 21 20 33 19 31 30 27 29 10 11 12 18 24 4 13 9 23 38 ...

Страница 17: ...x Flange Screw 5 16 18 x 1 50 Gr 5 2 19 712 0252 Hex Nut 5 8 32 x 12 Special 1 20 725 2018 Key Switch Electric Start 1 21 736 0225 Lock Washer Internal 625 x 1 058 1 22 736 0400 Flat Washer 194 x 62 x 063 5 23 732 0357A Extension Spring 1 24 736 0362 Flat Washer 330 x 1 25 x 06 2 25 710 0134 Screw 1 4 20 x 62 8 26 710 3008 Truss Machine Screw 5 16 18 x 75 1 27 712 04064 Hex Flange Lock Nut 1 4 20 ...

Страница 18: ...ility MODEL DESCRIPTION OEM 390 697 Electric Start Kit fits models with a two cycle Tecumseh 3 HP or 3 5 HP engine OEM 390 996 Electric Start Kit fits models with a two cycle Tecumseh 4 5 HP 5 5 HP engine OEM 737 0325 MTD two cycle snow thrower oil contains six 2 6 oz bottles 753 0451 Shave Plate includes replacement shave plate and hardware 753 04472 Rubber Auger Kit Snow Thrower Single Stage For...

Страница 19: ...19 11 NOTES Use this page to make notes and write down important information For parts and or accessories please call 1 800 949 4483 www whiteoutdoor com ...

Страница 20: ... the exterior finish due to use or exposure d Service completed by someone other than an authorized service dealer e MTD does not extend any warranty for products sold or exported outside of the United States its possessions and territories except those sold through MTD s authorized channels of export distribution f Replacement parts that are not genuine MTD parts g Transportation charges and serv...

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