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21

02778

SERVICE AND ADJUSTMENTS

TO REPLACE HEADLIGHT BULB

• Raise 

hood.

• 

Pull bulb holder out of the hole in the backside of the 
grill.

• 

Replace bulb in holder and push bulb holder securely 
back into the hole in the backside of the grill.

• Close 

hood.

INTERLOCKS AND RELAYS

Loose or damaged wiring may cause your tractor to run 
poorly, stop running, or prevent it from starting.
• Check 

wiring. 

HOOD

HEADLIGHT 
WIRE
CONNECTOR

TO REMOVE HOOD AND GRILL ASSEMBLY 
(See Fig. 34)

• Raise 

hood.

• 

Unsnap headlight wire connector.

• 

Stand in front of tractor.  Grasp hood at sides, tilt toward 
engine and lift off of tractor.

• 

To replace, reverse above procedure.

Fig. 33

Fig. 34

ENGINE

TO AD JUST THROTTLE CON TROL CABLE 

The throttle control has been preset at the factory and 
ad just ment should not be necessary. If adjustment is nec-
 es sary, see engine manual.

TO AD JUST CHOKE CON TROL 

The choke control has been preset at the factory and ad-
 just ment should not be necessary. If adjustment is neces-
sary, see engne manual.

TO ADJUST CARBURETOR  

Your carburetor is not adjustable. If your engine does not 
operate properly due to suspected carburetor problems, 
take your tractor to an authorized service center for repair 
and/or adjustment.

TO REPLACE FUSE

Replace with 20 amp automotive-type plug-in fuse.  The 
fuse holder is located behind the dash.

REPLACING BATTERY (

See Fig. 33

)

WARNING:  Do not short battery 
ter mi nals by allowing a wrench or any 
other object to contact both terminals 
at the same time. Before connecting 
battery, remove metal bracelets, 
wristwatch bands, rings, etc. Positive 
terminal must be connected first to 
prevent sparking from ac 

ci den tal 

grounding.

• 

Lift seat pan to raised position.

• 

Disconnect BLACK battery cable first then RED battery 
cable and carefully remove battery from tractor.

• 

Install new battery with terminals in same position as 
old battery.

• 

First connect RED battery cable to positive (+) terminal 
with bolt and nut as shown. Tighten securely. Slide 
terminal cover over terminal.

• 

Connect BLACK grounding cable to negative (-) ter -
mi nal with remaining bolt and nut. Tighten se cure ly.

• 

Lower seat pan.

02603

SEAT PAN

NUT

POSITIVE 
(RED) 
CABLE

NEGATIVE 

(BLACK) 

CABLE

BOLT

TERMINAL 
COVER

Содержание 96042011500

Страница 1: ...n the U S A www mcculloch biz Assembly Operation Customer Responsibilities Service and Adjustments Storage Troubleshooting OPERATOR S MANUAL MODEL NO MC2042YT 96042011500 20 0 HP 42 INCH LAWN TRACTOR...

Страница 2: ...p engine and remove keys before dismounting Disengage blades when not mowing Shut off engine and wait for all parts to come to a complete stop before cleaning the machine removing the grass catcher or...

Страница 3: ...h towed equipment except at the hitch point Follow the manufacturer s recommendation for weight limits for towed equipment and towing on slopes Never allow children or others in or on towed equipment...

Страница 4: ...and Stor age sections of this manual WARNING This tractor is equipped with an internal com bustion engine and should not be used on or near any unimprovedforest covered brush coveredorgrass covered la...

Страница 5: ...nd remove BEFORE REMOVING TRACTOR FROM SKID TO CHECK BATTERY See Fig 1 Lift seat to raised position NOTE If this battery is put into service after month and year indicated on label label is located be...

Страница 6: ...side to side front to rear for best cutting results Tires must be properly inflated for leveling Check mower and drive belts Be sure they are routed properly around pulleys and inside all belt keepers...

Страница 7: ...injury or death The safety alert symbol is used to identify safety inform ation about hazards which can result in death serious injury and or property damage DANGER indicates a hazard which if not avo...

Страница 8: ...mower or other attachments mounted to your tractor B BRAKE PEDAL Used for braking the tractor and starting the engine C PARKING BRAKE Locks clutch brake pedal into the brake position D THROTTLE CHOKE...

Страница 9: ...e Fig 8 The direction and speed of movement is controlled by the gearshift lever Start tractor with clutch brake pedal depressed and gearshift lever in neutral position Move gearshift lever to desired...

Страница 10: ...s by engaging attachment clutch control TO STOP MOWER BLADES Disengage attachment clutch control CAUTION Do not operate the mower without either the entire grass catcher onmowerssoequipped orthedeflec...

Страница 11: ...site direction making left hand turns until finished See Fig 11 Fig 11 If grass is extremely tall it should be mowed twice to reduce load and possible fire hazard from dried clip pings Make first cut...

Страница 12: ...warranty on this tractor does not cover items that have beensubjectedtooperatorabuseornegligence Toreceive full value from the warranty operator must maintain tractor as instructed in this manual Som...

Страница 13: ...ld shut off the engine When the engine is running with the ignition switch in the ROS ON position and the attachment clutch engaged any attempt by the operator to shift into reverse should NOT shut of...

Страница 14: ...before starting the engine and after each eight 8 hours of operation Tighten oil fill cap dipstick securely each time you check the oil level TO CHANGE ENGINE OIL See Fig 14 Determine temperature ran...

Страница 15: ...reach IMPORTANT Make certain the tractor s discharge chute is directed AWAY from your house garage parked cars etc Remove bagger chute or mulch cover if attached 2 Make sure the attachment clutch con...

Страница 16: ...mower and disconnect mower suspension arm A from chassis pin B and rear lift link C from rear mower bracket D remove retainer springs and washers CAUTION AFTER REAR LIFT LINKS ARE DISCONNECTED THE AT...

Страница 17: ...Repeat on opposite side of tractor ATTACH REAR LIFT LINKS C Lift rear corner of mower and position slot in link assembly over pin D on rear mower bracket and secure with washer and retainer spring Ins...

Страница 18: ...nut will change mower height about 3 16 Test your adjustment by mowing some uncut grass and visually checking the appearance Readjust if necessary until you are satisfied with the results PRECISION SI...

Страница 19: ...ler B Ensure belt is in all pulley grooves and inside all belt guides and keepers Install mower See TO INSTALL MOWER in this section of manual Fig 29 TO CHECK BRAKE If tractor requires more than five...

Страница 20: ...ct the other end of the BLACK cable D to good chassis ground away from fuel tank and battery TO REMOVE CABLES REVERSE ORDER BLACK cable first from chassis and then from the fully charged battery RED c...

Страница 21: ...e manual TO ADJUST CARBURETOR Your carburetor is not adjustable If your engine does not operate properly due to suspected carburetor problems take your tractor to an authorized service center for repa...

Страница 22: ...UELSYSTEMPARTSSUCH AS CARBURETOR FUEL FILTER FUEL HOSE OR TANK DURING STORAGE ALSO EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS CALLED GASOHOL OR USING ETHANOLORMETHANOL CANATTRACTMOISTUREWHICH LEA...

Страница 23: ...wn fuse 4 Replace fuse 5 Corroded battery terminals 5 Clean battery terminals 6 Loose or damaged wiring 6 Check all wiring 7 Faulty ignition switch 7 Check replace ignition switch 8 Faulty solenoid or...

Страница 24: ...Replace blade Tighten blade bolt 7 Buildup of grass leaves and trash under mower 7 Clean underside of mower housing 8 Mower drive belt worn 8 Replace mower drive belt 9 Blades improperly installed 9 R...

Страница 25: ...he face Do not mow slopes greater than 15 degrees Make turns gradually to prevent tipping or loss of control Exercise extreme caution when changing direction on slopes 1 Fold this page along dotted li...

Страница 26: ...s used for rental or commercial purposes is limited to 90 days from the date of original purchase 5 This Warranty applies only to products which have been properly assembled adjusted operated and main...

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