Cub Cadet 721E Скачать руководство пользователя страница 4

4

4.

Never operate with a missing or damaged discharge 
chute. Keep all safety devices in place and working.

5.

Never run an engine indoors or in a poorly ventilated 
area. Engine exhaust contains carbon monoxide, an 
odorless and deadly gas. 

6.

Do not operate machine while under the influence of  
alcohol or drugs.  

7.

Muffler and engine become hot and can cause a burn. Do 
not touch.

8.

Exercise extreme caution when operating on or crossing 
gravel surfaces. Stay alert for hidden hazards or traffic.

9.

Exercise caution when changing direction and while 
operating on slopes. 

10. Plan your snow throwing pattern to avoid discharge 

towards windows, walls, cars etc. To avoid property 
damage or personal injury caused by a ricochet. 

11. Never direct discharge at children, bystanders and pets 

or allow anyone in front of the machine. 

12. Do not overload machine capacity by attempting to clear 

snow at too fast of a rate.

13. Never operate this machine without good visibility or 

light. Always be sure of your footing and keep a firm hold 
on the handles. Walk, never run.

14. Disengage power to the auger/impeller when 

transporting or not in use.

15. Never operate machine at high transport speeds on 

slippery surfaces. Look down and behind and use care 
when in reverse.  

16. If the machine should start to vibrate abnormally, stop the 

engine, disconnect the spark plug and ground it against 
the engine. Inspect thoroughly for damage. Repair any 
damage before starting and operating.

17. Disengage all clutch levers and stop engine before you 

leave the operating position (behind the handles). Wait 
until the auger/impeller comes to a complete stop before 
unclogging the discharge chute, making any 
adjustments, or inspections. 

18. Never put your hand in the discharge or collector 

openings. Always use a clearing tool to unclog the 
discharge opening. 

19. Use only attachments and accessories approved by the 

manufacturer (e.g. wheel weights, tire chains, cabs etc.).

20. If situations occur which are not covered in this manual, 

use care and good judgment. Contact your dealer or 
telephone 1-800-

528

-

1009

 for assistance 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 screws for proper tightness at frequent 
intervals to keep the machine in safe working condition. 
Also, visually inspect machine for any damage. 

4.

Do not change the engine governor setting or over-speed 
the engine. The governor controls the maximum safe 
operating speed of the engine.

5.

Snow thrower shave plates and skid shoes are subject to 
wear and damage. For your safety protection, frequently 
check all components and replace with original 
equipment manufacturer’s (O.E.M.) parts only.  “Use of 
parts which do not meet the original equipment 
specifications may lead to improper performance and 
compromise safety!”

6.

Check clutch controls periodically to verify they engage 
and disengage properly and adjust, if necessary. Refer to 
the adjustment section in this operator’s manual for 
instructions.

7.

Maintain or replace safety and instruction labels, as 
necessary.

8.

Observe proper disposal laws and regulations for gas, 
oil, etc. to protect the environment.

9.

Prior to storing, run machine a few minutes to clear snow 
from machine and prevent freeze up of auger/impeller.

10. Never store the machine or fuel container inside where 

there is an open flame, spark or pilot light such as a water 
heater, furnace ,clothes dryer etc.

11. Always refer to the operator’s manual for proper 

instructions on off-season storage. 

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.

DANGER

NEVER PUT HAND IN CHUTE. CONTACT WITH 
ROTATING PARTS CAN AMPUTATE FINGERS 
AND HANDS.

DO NOT UNCLOG DISCHARGE CHUTE WHILE
ENGINE IS RUNNING.
SHUT OFF ENGINE AND REMAIN BEHIND 
HANDLES UNTIL ALL MOVING PARTS HAVE
STOPPED BEFORE  UNCLOGGING.

KEEP AWAY FROM ROTATING AUGER 
CONTACT WITH AUGER CAN AMPUTATE 
HANDS AND FEET.

DISENGAGE CLUTCH LEVERS, STOP ENGINE,
AND REMAIN BEHIND HANDLES UNTIL ALL 
MOVING PARTS HAVE STOPPED BEFORE
UNCLOGGING OR SERVICING MACHINE.

TO AVOID THROWN OBJECTS INJURIES, 
NEVER DIRECT DISCHARGE AT BYSTANDERS.
USE EXTRA CAUTION WHEN OPERATING ON 
GRAVEL SURFACES.

READ OPERATOR'S MANUAL.

1.

2.

3.

4.

AVOID INJURY FROM

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AND CLOTHING AWAY.

Содержание 721E

Страница 1: ...grass covered land unless the engine s exhaust system is 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 feder...

Страница 2: ...model plate is explained below For future reference please copy the model number and the serial number of the equipment in the space below 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 the engine manufacturer s Owner s Operator s Manual packed separately with your ...

Страница 3: ...lector housing height to clear gravel or crushed rock surfaces 6 Disengage all clutch levers before starting the engine 7 Never attempt to make any adjustments while engine is running except where specifically recommended in the operator s manual 8 Let engine and machine adjust to outdoor temperature before starting to clear snow 9 To avoid personal injury or property damage use extreme care in ha...

Страница 4: ... 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 screws for proper tightness at frequent intervals to keep the machine in safe working condition Also visually inspect machine for any damage 4 Do not c...

Страница 5: ... the lower chute crank Insert the upper chute crank into the lower chute crank and align the holes Re insert the hairpin clip into the hole to secure the two chute cranks See Figure 2 Figure 2 Attaching Control Cable The control cable may already be attached to the control handle If not attached complete the following steps to attach it to the snow thrower housing Route the control cable over the ...

Страница 6: ...pper handle the auger control handle is used to engage and disengage the auger The snow thrower is designed to propell by the rotation of the auger Pull the control handle back against the upper handle to engage the auger release to disengage Chute Crank Located on right side of dash panel the chute crank determines the direction that snow will be discharged Turn clockwise to discharge snow to the...

Страница 7: ...erate engine manual packed with your snow thrower To Start Engine Insert ignition key into slot Turn key to ON position Now follow the instructions below as it pertains to your unit Electric Starter Figure 6 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 Determine that your house wiring is a three wire gro...

Страница 8: ...r for several seconds The unusual sound made by spinning the starter will not harm engine or starter Disconnect the power cord from receptacle first and then from switch box Recoil Starter With engine running pull starter rope with a rapid continuous full arm stroke three or four times Pulling the starter rope will produce a loud clattering sound which is not harmful to the engine or starter Wipe ...

Страница 9: ...l handle provides adjustment for belt tension To adjust disconnect the Z end of control cable from the bottom hole in the control handle See Figure 10 Hook the cable into the upper hole in control handle as shown Figure 10 If additional adjustment is required follow steps below Remove the belt cover by removing five hex screws that hold it in place See Figure 12 There are three adjustment holes pr...

Страница 10: ...tructions on page 9 Tighten securely Figure 14 Engine Refer to the separate engine manual for all engine maintenance procedures Check engine and snow thrower frequently for loose hardware and tighten as needed Lubrication Lubricate pivot points on the control handle and the extension spring at the end of the clutch cable with a light oil once every season and before storage of the snow thrower at ...

Страница 11: ... spark plug 5 Clean spark plug readjust gap or replace 6 Prime engine four times 7 Wait at least ten minutes before starting Engine runs erratic 1 Unit running on choke 2 Fuel line blocked or stale fuel 3 Water or dirt in fuel system 4 Carburetor out of adjustment 1 Move choke lever to OFF position 2 Clean fuel line and fill tank with fresh clean gasoline 3 Refer to engine manual for remedy 4 Refe...

Страница 12: ...ST FOR MODEL 721E 15 9 21 6 6 21 6 21 4 20 16 24 14 17 23 3 8 22 10 13 2 1 25 60 7 18 11 11 19 12 5 5 5 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 33 41 42 43 44 45 46 47 48 49 50 42 49 51 52 53 53 54 55 56 57 58 35 35 59 ...

Страница 13: ...ge Bolt 32 710 0642 TT Screw 1 4 20 x 0 75 33 710 0773 TT Screw 3 8 16 x 0 5 34 710 0896 AB Screw 1 4 14 x 0 625 35 710 1005 B Screw 1 4 14 x 0 5 36 711 0848A Axle Tube 37 712 0116 Jam Lock Nut 38 712 3010 Hex Nut 5 16 18 39 712 3027 Lock Nut 40 731 1033 Shave Plate 41 732 0357A Extension Spring 42 736 0108 Flat Washer 43 736 0119 Lock Washer 44 736 0176 Flat Washer 45 736 0242 Beleville Washer 46...

Страница 14: ...751 0540A Gas Tank 19 751 0603 Fuel Cap 20 754 0101A V Belt 21 756 0416B V Pulley Half 22 756 0475 Pulley 23 784 0322 Engine Mount 24 784 0323 Support Bracket 25 784 0374 Support Plate Engine Mount Ref No Part No Description 1 2 3 4 5 6 7 8 9 10 11 13 14 15 13 3 15 16 17 18 19 20 21 22 23 24 25 Engine is for reference only and may not resemble the engine on your snow thrower NOTE For painted parts...

Страница 15: ...1 Carr Bolt 5 16 18 x 0 750 3 710 3015 Hex Screw 1 4 20 x 0 75 4 712 3027 Lock Nut 5 712 3068 Hex Lock Nut 6 720 0284 Hand Knob 7 731 0851A Flange Keeper Chute 8 731 0915B Lower Chute 9 731 0921 Upper Chute 10 736 0159 Washer 5 9 8 3 2 7 7 4 4 1 6 1 2 3 4 5 6 7 8 9 10 10 4 10 NOTE For painted parts please refer to the list of color codes below Please add the applicable color code wherever needed t...

Страница 16: ...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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