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Cub Cadet 724 WE, Руководство оператора

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Cub Cadet 724 WE Скачать руководство пользователя страница 14

14

SECTION 8:  SERVICE

WARNING:  Before servicing, repairing, or
inspecting, disengage all clutch levers and
stop engine. Wait until all moving parts have
come to a complete stop. Disconnect spark
plug wire and ground it against the engine to
prevent unintended starting.

Engine

Refer to the separate engine manual packed with your 
unit for all engine related maintenance procedures.

Shave Plate and Skid Shoes

The shave plate and skid shoes on the bottom of the 
snow thrower are subject to wear. They should be 
checked periodically and replaced when necessary. To 
remove the skid shoes, proceed as follows:

•

Remove the six carriage bolts, bell washers and 
hex nuts which attach them to the snow thrower.

•

Reassemble new skid shoes with the six carriage 
bolts, bell washers (cupped side goes against skid 
shoes) and hex nuts. Make certain the skid shoes 
are adjusted to be level.

To remove shave plate, remove the carriage bolts, 
belleville washers and hex nuts which attach it to the 
snow thrower housing. Reassemble new shave plate, 
making sure heads of the carriage bolts are to the 
inside of the housing. Tighten securely.

Belt Removal And Replacement

WARNING:  Disconnect spark plug wire and
ground it against the engine to prevent
unintended starting. Drain fuel into an
approved container or place a piece of plastic
film underneath the gas cap to prevent
gasoline from leaking. 

Auger Belt

•

Remove the plastic belt cover by removing the two 
self-tapping screws. See Figure 17.

•

Drain the gasoline from the snow thrower.

•

Tip the snow thrower forward so that it rests on its 
auger housing and remove six self-tapping screws 
from the frame cover underneath the snow thrower.

•

Roll the belt off the engine pulley. See Figure 18.

•

Unhook the idler spring from the hex bolt on the 
auger housing. See Figure 19.

Figure 17

Figure 18

Self-Tapping Screws

Belt
Cover

Auger Pulley

Drive
Belt

Engine
Pulley

Engine
Pulley

Idler
Pulley

Idler
Pulley

Auger

Belt

Friction Wheel

Support
Bracket

Auger Belt

Frame

Auger
Pulley

Idler
Spring

Auger
Housing

Support
Bracket
Spring

Содержание 724 WE

Страница 1: ...equipped 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 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 th...

Страница 2: ...ortant if you need help from your Cub Cadet dealer You can locate the model number by looking at the lower frame cover in the rear of your snow thrower A sample model plate is explained below For future reference please copy the model number and the serial number of the equipment in the space below CALLING WARRANTY SERVICE If you are having difficulty assembling this product or if you have any que...

Страница 3: ... eye shields during operation and while performing an adjustment or repair to protect your eyes Thrown objects which ricochet can cause serious injury to the eyes 3 Do not operate without wearing adequate winter outer garments Do not wear jewelry long scarves or other loose clothing which could become entangled in moving parts Wear footwear which will improve footing on slippery surfaces 4 Use a g...

Страница 4: ...ance and the name of your nearest servicing dealer Maintenance And Storage 1 Never tamper with safety devices Check their proper operation regularly 2 Disengage all clutch levers and stop 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 before cleaning repairing or inspecting 3 Check bolts and s...

Страница 5: ...lower handle with the two plastic wing knobs cupped washers and carriage bolt eyebolt on the left side previously removed See Figure 3 Figure 3 Adjust the eyebolt on the chute directional control so the rod does not come into contact with the engine by moving the hex nut against the handle if necessary Retighten the wing nut to secure the directional control in this position Slide the shift rod co...

Страница 6: ...e ground can be adjusted by repositioning the skid shoes found on either side of the snow throwers auger housing For close snow removal place skid shoes in the low position Use middle or high position when area to be cleared is uneven See Figure 6 Figure 6 IMPORTANT It is NOT recommended that this snow thrower be operated on a gravel surface as loose stones can be easily picked up and thrown by th...

Страница 7: ...correct adjustment is reached NOTE If you are uncertain that you have reached the correct adjustment refer to Traction Control Adjustment on page 10 of this manual SECTION 4 KNOW YOUR SNOW THROWER Figure 7 Traction Control Auger Control Lock The traction control is located on the right handle Squeeze the traction control to engage the wheel drive Release to stop This same lever also locks the auge...

Страница 8: ...ling 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 To Start Engine Attach spark plug wire to spark plug Make certain the metal loop on the end of the spark plug wire inside the rubber boot is fastened securely over the metal tip on the spark ...

Страница 9: ...ine is warm depress the primer only once NOTE Always cover the vent hole in the primer button when pushing Additional priming may be necessary for first start if temperature is below 15 Fahrenheit Grasp starter handle and pull rope out slowly until it pulls slightly harder then let rope rewind recoil Pull thestarter handle swiftly Do not allow handle to snap back Allow it to recoil slowly while ke...

Страница 10: ...ons or two REVERSE positions Select a speed appropriate for the snow conditions that exist Squeeze the traction control against the right handle and the snow thrower will move Release it and the drive motion will stop IMPORTANT NEVER move shift lever without first releasing the traction control Doing so will cause premature wear to drive system s friction wheel rubber To Engage Augers To engage th...

Страница 11: ...utward as follows Loosen but do NOT remove the two hex nuts which secure the chute directional control support bracket to the snow thrower housing See Figure 9 Figure 9 Adjust the support bracket inward or outward so that the spiral is fully engaged in the notches on the chute before retightening the hex nuts Skid Shoe Adjustment The space between the shave plate and the ground can be adjusted by ...

Страница 12: ...e 12 One Wheel Driving Insert the click pin only through the outside hole of the axle NOT the rim on the right side of the snow thrower This position gives power drive to the left wheel only making the unit easier to maneuver Both Wheels Driving Insert the click pin through the hole in the hub of the rim and the INSIDE hole on the snow thrower s right axle This position is good for heavy snow as t...

Страница 13: ...oth bearing housings Lube with a grease gun See Figure 14 Figure 14 Drive and Shifting Mechanism At least once a season or after every 25 hours of operation remove rear cover Lubricate any chains sprockets gears bearings shafts and shifting mechanism at least once a season Use engine oil or a spray lubricant IMPORTANT Avoid getting oil on rubber friction wheel and aluminum drive plate Refer to Fig...

Страница 14: ...leville washers and hex nuts which attach it to the snow thrower housing Reassemble new shave plate making sure heads of the carriage bolts are to the inside of the housing Tighten securely Belt Removal And Replacement WARNING Disconnect spark plug wire and ground it against the engine to prevent unintended starting Drain fuel into an approved container or place a piece of plastic film underneath ...

Страница 15: ...the auger pulley See Figure 20 Slip belt between friction wheel and friction wheel disc See Figure 20 Remove and replace belt Reassemble following the instructions in reverse order NOTE The support bracket must rest on the stop bolt after the new belt has been assembled See Figure 20 Servicing Friction Wheel Rubber WARNING Disconnect the spark plug wire and ground it against the engine to prevent ...

Страница 16: ... the right side of frame before removing the hex nut and bell washer from left end of shaft Move the gear shaft to the right and slide the friction wheel assembly from the shaft Remove the six screws from the friction wheel assembly three from each side Remove the friction wheel rubber from between the friction wheel plates See Figure 22 Figure 22 Reassemble new friction wheel rubber to the fricti...

Страница 17: ... 721 0327 Grease Seal 12 736 0351 Flat Washer 76 x 1 5 x 030 13 736 0369 Flat Washer 508 x 1 0 x 020 14 736 0445 Flat Washer 76 x 1 5 x 060 15 741 0662 Flange Bearing 75 x 1 0 x 59 16 741 0663 Flange Bearing 503 ID x 75 OD 17 618 0414A Gear Assembly Complete 24 w Fitting 18 737 3000 Grease Fitting 3 16 Drive 737 0168A Grease 1 oz Model 724 WE 2 12 4 6 7 10 9 14 11 8 16 1 3 15 5 13 3 17 18 Position...

Страница 18: ... 11 11 12 1 5 13 14 15 16 17 18 1 19 20 21 22 23 24 25 25 26 28 29 26 1 1 30 31 32 33 34 8 35 Drive Clutch Cable Auger Clutch Cable Auger Clutch Cable 36 47 20 37 37 38 39 40 27 41 42 42 43 44 45 46 Add a second washer here if needed to reduce axle play ...

Страница 19: ...14 0143 Clik Pin 27 684 0042C Friction Wheel Assembly 28 656 0012A Friction Wheel Disc 29 684 0013B Wheel Shift Rod Assembly 30 746 0897 Drive Cable 31 748 0190 Spacer 32 684 0021 Friction Wheel Bracket Ass y 33 732 0264 Extension Spring 34 712 0711 Jam Nut 3 8 24 35 746 0898 Drive Cable 36 738 0869 Wheel Axle 750 x 22 21 37 784 5617A Friction Wheel Side Plate 38 735 0243B Friction Wheel Rubber 39...

Страница 20: ...20 Model 724WE 1 2 3 4 5 6 7 8 9 10 11 12 14 15 13 16 10 9 18 19 20 21 22 23 13 25 23 22 26 18 27 28 13 30 30 31 32 31 32 33 16 18 35 34 36 37 38 39 41 40 42 17 40 39 29 24 43 31 18 31 43 44 ...

Страница 21: ...Carriage Screw 1 4 20 x 75 26 710 0604 Hex Washer Screw 5 16 18 27 736 0169 Lock Washer 3 8 28 712 0798 Hex Nut 3 8 16 29 741 0245 Hex Flange Bearing 30 784 5038B Skid Shoe 31 736 0242 Bell Washer 32 712 3010 Hex Nut 5 16 18 33 784 5581A Shave Plate 23 66 34 710 0260 Carriage Bolt 5 16 18 x 62 35 684 0065 Impeller Assembly 12 36 715 0114 Spiral Pin 25 x 1 5 37 618 0414A 24 Gearbox Ass y w Fitting ...

Страница 22: ...22 Model 724 WE 1 2 3 4 5 6 7 4 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 ...

Страница 23: ... 710 1245A Lock Cap Screw 5 16 24 15 712 0181 Lock Jam Nut 3 8 16 16 756 0569 Pulley Half 17 736 0242 Bell Washer 18 736 0505 Flat Washer 19 736 0507 Washer 20 754 0430A Belt 21 756 0967 Auger Pulley 22 736 0247 Flat Washer 23 736 0331 Bell Washer 24 710 0696 Hex Cap Screw 3 8 24 25 748 0360 Pulley 26 710 0654A Hex Washer Screw 3 8 16 x 1 0 27 629 0071 Extension Cord 28 OEM 390 987 Electric Start ...

Страница 24: ... 12 20 44 35 32 48 45 3 32 33 44 45 46 49 32 72 36 38 51 32 55 41 42 43 43 42 41 55 69 47 31 40 34 37 B B 54 62 55 66 59 53 63 64 59 55 65 60 4 54 52 61 75 56 57 8 68 13 10 73 67 19 70 39 39 12 17 2 15 20 11 25 14 16 for ground wire 71 of light ass y 58 30 74 3 11 8 76 76 ...

Страница 25: ...0145 Compression Spring 36 x 1 0 37 732 0193 Comp Spring 39 x 6 x 88 38 732 0746 Torsion Spring 44 x 8 39 735 0199A Rubber Bumper 40 736 0105 Bell Washer 401 x 87 x 063 41 736 0119 Lock Washer 5 16 42 736 0509 Special Washer 35 x 72 x 13 43 746 0778 Cable Z Fitting 44 747 0877 Cam Rod 45 748 0362 Cam Handle Lock 46 748 0363 Handle Lock Pawl 47 784 5619A Shift Handle 48 784 5679 LH Handle Support B...

Страница 26: ...26 Model 724 WE ...

Страница 27: ...27 NOTES ...

Страница 28: ...adet equipment used commercially is warranted for one year only Commercial use is defined as either having hired operators or used for income producing purposes Items not covered The warranty does not cover routine maintenance items such as lubricants filters oil fuel air and hydraulic cleaning tune ups brake and or clutch inspection adjustments made as part of normal maintenance blade sharpening ...

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