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5

s

ection

 2 — i

mportant

 s

afe

 o

peration

 p

ractices

Be alert and turn machine off if a child enters the 

b. 

area. 
Before and while backing, look behind and down for 

c. 

small children. 
Never carry children, even with the blade(s) shut off. 

d. 

They may fall off and be seriously injured or interfere 

with safe machine operation.
Use extreme care when approaching blind corners, 

e. 

doorways, shrubs, trees or other objects that may 

block your vision of a child who may run into the 

path of the machine.

To avoid back-over accidents, always disengage 

f. 

the cutting blade(s) before shifting into Reverse. 

If equipped, the “Reverse Caution Mode” should 

not be used when children or others are around.

Keep children away from hot or running engines. 

g. 

They can suffer burns from a hot muffler. 
Remove key when machine is unattended to  

h. 

prevent unauthorized operation.

Never allow children under 14 years of age to operate this 

2. 

machine. Children 14 and over should read and understand 

the instructions and safe operation practices in this manual 

and on the machine and should be trained and supervised 

by an adult.

Towing

Tow only with a machine that has a hitch designed for 

1. 

towing. Do not attach towed equipment except at the 

hitch point.
Follow the manufacturers recommendation for weight 

2. 

limits for towed equipment and towing on slopes.
Never allow children or others in or on towed equipment.

3. 

On slopes, the weight of the towed equipment may cause 

4. 

loss of traction and loss of control.
Always use extra caution when towing with a machine 

5. 

capable of making tight turns (e.g. “zero-turn” ride-on 

mower).  Make wide turns to avoid jack-knifing.
Travel slowly and allow extra distance to stop.

6. 

Do not shift to neutral and coast downhill. 

7. 

Service

Safe Handling of Gasoline:

To avoid personal injury or property damage use extreme 

1. 

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.

Use only an approved gasoline container.

a. 

Never fill containers inside a vehicle or on a truck 

b. 

or trailer bed with a plastic liner. Always place 

containers on the ground away from your vehicle 

before filling.

When practical, remove gas-powered equipment 

c. 

from the truck or trailer and refuel it on the ground. 

If this is not possible, then refuel such equipment on 

a trailer with a portable container, rather than from a 

gasoline dispenser nozzle.
Keep the nozzle in contact with the rim of the fuel 

d. 

tank or container opening at all times until fueling is 

complete. Do not use a nozzle lock-open device.
Extinguish all cigarettes, cigars, pipes and other 

e. 

sources of ignition.
Never fuel machine indoors.

f. 

Never remove gas cap or add fuel while the engine 

g. 

is hot or running. Allow engine to cool at least two 

minutes before refueling.
Never over fill fuel tank. Fill tank to no more than ½ 

h. 

inch below bottom of filler neck to allow space for 

fuel expansion.
Replace gasoline cap and tighten securely.

i. 

If gasoline is spilled, wipe it off the engine and 

j. 

equipment. Move machine to another area. Wait 5 

minutes before starting the engine. 
To reduce fire hazards, keep machine free of grass, 

k. 

leaves, or other debris build-up. Clean up oil or fuel 

spillage and remove any fuel soaked debris.
Never store the machine or fuel container inside 

l. 

where there is an open flame, spark or pilot light 

as on a water heater, space heater, furnace, clothes 

dryer or other gas appliances. 
Allow a machine to cool at least five minutes before 

m. 

storing.

General Service

Never run an engine indoors or in a poorly ventilated area. 

1. 

Engine exhaust contains carbon monoxide, an odorless, 

and deadly gas.
Before cleaning, repairing, or inspecting, make certain the 

2. 

blade(s) and all moving parts have stopped. Disconnect the 

spark plug wire and ground against the engine to prevent 

unintended starting. 
Periodically check to make sure the blades come to 

3. 

complete stop within approximately (5) five seconds after 

operating the blade disengagement control. If the blades 

do not stop within the this time frame, your machine 

should be serviced professionally by an authorized Service 

Dealer.
Check brake operation frequently as it is subjected to wear 

4. 

during normal operation. Adjust and service as required.
Check the blade(s) and engine mounting bolts at frequent 

5. 

intervals for proper tightness. Also, visually inspect blade(s) 

for damage (e.g., excessive wear, bent, cracked).   Replace 

the blade(s) with the original equipment manufacturer’s 

(O.E.M.) blade(s) only, listed in this manual. “Use of parts 

which do not meet the original equipment specifications 

may lead to improper performance and compromise 

safety!” 

Содержание Series 79G

Страница 1: ...ty WARNING READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO OPERATE THIS MACHINE FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY P O Box 1386 97 Kent Avenue KITCHENER ONTARIO CANADA N2G 4J1 Model Series 79G Hydrostatic Lawn Tractor 769 05994A 1 24 11 OUTDOOR ...

Страница 2: ...at the time of printing Review this manual frequently to familiarize yourself with the machine its features and operation Please be aware that this Operator s Manual may cover a range of product specifications for various models Characteristics and features discussed and or illustrated in this manual may not be applicable to all models The manufacturer reserves the right to change product specific...

Страница 3: ...movable parts Never operate this machine in bare feet or sandals Be aware of the mower and attachment discharge direction 10 and do not point it at anyone Do not operate the mower without the discharge cover or entire grass catcher in its proper place Do not put hands or feet near rotating parts or under the 11 cutting deck Contact with the blade s can amputate hands and feet A missing or damaged ...

Страница 4: ... up the slope or if you feel uneasy on it do not mow it For your safety use the slope gauge included as part of this manual to measure slopes before operating this machine on a sloped or hilly area If the slope is greater than 15 degrees as shown on the slope gauge do not operate this machine on that area or serious injury could result Do Mow up and down slopes not across Exercise extreme 1 cautio...

Страница 5: ... When practical remove gas powered equipment c from the truck or trailer and refuel it on the ground If this is not possible then refuel such equipment on a trailer with a portable container rather than from a gasoline dispenser nozzle Keep the nozzle in contact with the rim of the fuel d tank or container opening at all times until fueling is complete Do not use a nozzle lock open device Extingui...

Страница 6: ...Agency EPA this product has an Average Useful Life of seven 7 years or 270 hours of operation At the end of the Average Useful Life have the machine inspected annually by an authorized service dealer to ensure that all mechanical and safety systems are working properly and not worn excessively Failure to do so can result in accidents injuries or death Do not modify engine To avoid serious injury o...

Страница 7: ... deck Contact with the blade s can amputate hands and feet WARNING THROWN OBJECTS This machine may pick up and throw and objects which can cause serious personal injury WARNING THROWN OBJECTS This machine may pick up and throw and objects which can cause serious personal injury BYSTANDERS Keep bystanders helpers children and pets at least 75 feet from the machine while it is in operation WARNING S...

Страница 8: ... t i n g a 1 5 s l o p e Use this page as a guide to determine slopes where you may not operate safely WARNING Do not operate your lawn mower on such slopes Do not mow on inclines with a slope in excess of 15 degrees a rise of approximately 2 1 2 feet every 10 feet A riding mower could overturn and cause serious injury Operate riding mowers up and down slopes never across the face of slopes ...

Страница 9: ...o the negative battery terminal with the bolt and hex nut See Fig 3 1 Position the red rubber boot over the positive battery 3 terminal to help protect it from corrosion NOTE If the battery is put into service after the date shown on top side of battery charge the battery as instructed in the Maintenance section your Operator s Manual prior to operating the tractor Shipping Brace Removal WARNING M...

Страница 10: ...r knob screw if applicable at this 4 time To adjust the position of the seat loosen the hex screw or 5 knob screw if applicable on the bottom of the seat Slide the seat forward or backward as desired Retighten the hex screw or knob screw if applicable See Fig 3 5 Knob Screw Adjust Hex Screw Adjust Attaching The Steering Wheel If the steering wheel for your tractor did not come attached the hardwar...

Страница 11: ...oil level before operating Be careful not to overfill IMPORTANT It is important to NOT top off your fuel tank when filling with fuel Leave an expansion area available inside the fuel tank to allow for the fuel to expand and for proper ventilation Otherwise the unit may not run properly Fill the tank in accordance with Figure 3 6 Setting the Deck Gauge Wheels ifsoequipped Move the tractor on a firm...

Страница 12: ...ols and Features 4 12 Lawn Tractor controls and features are illustrated in Fig 4 1 and described on the following pages WARNING Read and follow all safety rules and instructions in this manual including the entire Operation section before attempting to operate this machine Failure to comply with all safety rules and instructions may result in personal injury ...

Страница 13: ...ew lawn tractor will have one of the following ignition switches Use Fig 4 3 to identify which switch your machine utilizes and follow these instructions for proper operation 3 Position Ignition Switch The ignition switch is activated to start the engine Insert key into the ignition switch and turn clockwise to the START position Release the key into the ON position once engine has fired See Fig 4...

Страница 14: ... lever to slow the ground speed of the lawn tractor Depressing the parking brake pedal with the speed control lever engaged as part of regular operation will result in premature wear of the drive belt IMPORTANT Do not attempt to change the direction of travel when the tractor is in motion Serious damage to the tractor s transmission could result Always bring the tractor to a complete stop before m...

Страница 15: ...ged ON position with the speed control in Reverse Warning Do not operate the tractor if the interlock system is malfunctioning This system was designed for your safety and protection Reverse Caution Mode Modelsequippedwithignitionswitchmodule Warning Use extreme caution while operating the tractor in the REVERSE CAUTION MODE Always look down and behind before and while backing Do not operate the t...

Страница 16: ...he ignition key clockwise to the START position After 5 the engine starts release the key It will return to the ON or Normal Mowing position IMPORTANT Do NOT hold the key in the START position for longer than ten seconds at a time Doing so may cause damage to your engine s electric starter After the engine starts deactivate the choke control and 6 place the throttle control in the FAST position NO...

Страница 17: ... for the 3 most efficient use of the cutting deck or other separately available attachments IMPORTANT Models with Reverse Caution Mode The engine will automatically shut off if the PTO is engaged with the speed control lever in position for reverse travel with the ignition key in the NORMAL MOWING position Models without Reverse Caution Mode The PTO blade engage lever must be in the disengaged OFF...

Страница 18: ...ydrostatic bypass rod outward then down and to 2 the left to lock it in place NOTE The transmission will NOT engage when the hydrostatic bypass rod is pulled out Return the rod to its normal position prior to operating the tractor IMPORTANT Never attempt to move the tractor manually without first engaging the hydrostatic relief valve Doing so will result in serious damage to the tractor s transmis...

Страница 19: ... drain valve then pull b outward to begin draining oil After the oil has finished draining push the end of the oil drain valve back in until the tabs click into place Re cap the end of the oil drain valve to keep debris from entering the drain port Maintenance WARNING Before performing any maintenance or repairs disengage PTO move shift lever into neutral position set parking brake stop engine and...

Страница 20: ...eep the rubber boot positioned over the positive terminal to prevent shorting IMPORTANT If removing the battery for any reason disconnect the NEGATIVE Black wire from it s terminal first followed by the POSITIVE Red wire When re installing the battery always connect the POSITIVE Red wire its terminal first followed by the NEGATIVE Black wire Be certain that the wires are connected to the correct t...

Страница 21: ...eturn to the operator s position and engage the PTO Keep the cutting deck running for a minimum of two minutes allowing the underside of the cutting deck to thoroughly dry Adjustments WARNING Never attempt to make any adjustments while the engine is running except where specified in the operator s manual Leveling the Deck NOTE Check the tractor s tire pressure before performing any deck leveling a...

Страница 22: ...ly behind the hex cap screw just loosened clockwise up or counterclockwise down The deck is properly balanced when both blade tip measurements taken earlier are equal Retighten the hex cap screw on the left deck hanger 5 bracket when proper adjustment is achieved Seat Adjustment Refer to the Set Up and Assembly section of this manual for seat adjustment instructions Parking Brake Adjustment WARNIN...

Страница 23: ...ts P P Check Spark Plug Condition Gap P P Replace Fuel Filter P NOTE This Operators Manual covers a range of product specifications for various models Characteristics and features discussed and or illustrated in this manual may not be applicable to all models The manufacturer reserves the right to change product specifications designs and equipment without notice and without incurring obligation I...

Страница 24: ...eck have two deck idler pulleys To remove the cutting deck proceed as follows Place the PTO 1 Blade Engage lever in the disengaged OFF position and engage the parking brake Lower the deck by moving the deck lift lever into the 2 bottom notch on the right fender Removing the self tapping screw A that secures the belt 3 keeper rod from around the tractor s engine pulley then remove the belt keeper r...

Страница 25: ...nd reproductive harm Wash hands after handling caution If removing the battery disconnect the NEGATIVE Black wire from it s terminal first followed by the POSITIVE Red wire When re installing the battery always connect the POSITIVE Red wire its terminal first followed by the NEGATIVE Black wire On 42 46 Decks Looking at the cutting deck from the 7 left side of the tractor locate the deck support p...

Страница 26: ...s Fuse One 20 AMP fuse is installed in your tractor s wiring harness to protect the tractor s electrical system from damage caused by excessive amperage If the electrical system does not function or your tractor s engine will not crank first check to be certain that the fuse has not blown It can be found at the rear of the unit underneath the fender located by the battery WARNING Always use a fuse...

Страница 27: ...pulley Route the new belt as shown in and Fig 7 9 6 Remount the belt guards removed earlier 7 For 42 46 Decks To change or replace the deck belt on your tractor proceed as follows Remove the deck as instructed earlier in this section 1 Remove the belt covers by removing the hex washer 2 screws that fasten them to the deck See Fig 7 8 It may also be necessary to loosen the hex nut on the left 3 idl...

Страница 28: ...28 Section 7 Service 28 Section 7 Service Figure 7 9 Deck Idler Pulley Engine Pulley Idler Bracket 38 Inch Deck Figure 7 10 42 46 Inch Deck ...

Страница 29: ...d 4 Drain fuel tank Refill with clean fresh 5 gasoline Replace air cleaner paper element or clean 6 foam precleaner is so equipped Engine overheats Engine oil level low 1 Air flow restricted 2 Fill crankcase with proper amount and 1 weight of oil Clean grass clippings and debris from around 2 the engine s cooling fins and blower housing Engine hesitates at high RPM Spark plug gap too close 1 Remov...

Страница 30: ...type of ground engaging attachments e g tiller or moldboard plow Use of this type of equipment WILL void the tractor s warranty Model Number Description OEM 190 116 38 inch Deck Mulch Kit 19A30006OEM 42 inch Deck Mulch Kit 19A30005OEM 46 inch Deck Mulch Kit OEM 190 607 Deluxe Tractor Sunshade OEM 190 679 Bumper OEM 190 183 Deck Wheel Kit 38 OEM 190 180 Double Bagger Kit 38 19A30003OEM Double Bagge...

Страница 31: ... information regarding locating your model and serial numbers DESCRIPTION PART NO Drive Belt Mowing Deck 38 Deck 954 04062 Drive Belt Mowing Deck 42 Deck 954 04060B Drive Belt Mowing Deck 46 Deck 954 04219 Deck Blade 38 Deck 942 0610A Deck Blade 42 Deck 942 04308 Deck Blade 46 Deck 942 04290 Deck Spindle 38 Deck 918 04474A Deck Spindle 42 Deck 918 04822A Deck Spindle 46 Deck 618 04865A Battery 925...

Страница 32: ...ays If you have a question regarding your warranty coverage you should contact the MTD Consumer Group Inc Service Department In the U S A MTD LLC at P O Box 361131 Cleveland Ohio 44136 0019 or call 1 800 800 7310 or 1 330 220 4683 or log on to our Web site at www mtdproducts com In Canada MTD Products Limited Kitchener ON N2G 4J1 or call 1 800 668 1238 or log on to our Web site at www mtdcanada co...

Страница 33: ...ligible for warranty coverage may be excluded from such warranty coverage if MTD Consumer Group Inc demonstrates that the outdoor equipment engine has been abused neglected or improperly maintained and that such abuse neglect or improper maintenance was the direct cause of the need for repair or replacement of the part That notwithstanding any adjustment of a component that has a factory installed...

Страница 34: ...s blade sharpening tune ups brake adjustments clutch adjustments deck adjustments and normal deterioration of 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 Canada including possessions and territories f Replacement parts that are not genuine MTD parts g Tr...

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