MTD E762F User Manual

OPERATOR’S MANUAL
MODEL
E762F
IMPORTANT: READ SAFETY RULES AND INSTRUCTIONS CAREFULLY
Warning:
covered, brush-covered or 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 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 368022 Cleveland, Ohio 44136-9722.
This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-
MTD PRODUCTS INC. P.O. BOX 368022 CLEVELAND, OHIO 44136-9722
PRINTED IN U.S.A. FORM NO. 770-10033A
(7/99)
SECTION 1: FINDING YOUR MODEL NUMBER
This Operator’s Manual is an important part of your new snow thrower. It will help you assemble, prepare and maintain your snow thrower. Please read and understand what it says. Before you start to prepare your snow thrower for its first use, please locate the model plate and copy the information from it in this Operator’s Manual. The information on the model plate is very important if you need help from your dealer or the MTD Customer Support Department.
• Every snow thrower has a model plate. You can locate it by standing behind the unit in the operating position and looking down at the frame cover.
• The model plate will look like Figure 1.
This is where your model number will be.
XXX-X-XXX-X-XXX XXXXXXXXXXX
This is where your serial number will be.
Copy the model number here:
MTD PRODUCTS INC
CLEVELAND, OHIO 44136
Copy the serial number here:
Figure 1
SECTION 2: CALLING CUSTOMER SUPPORT
LOCATE YOUR MODEL AND SERIAL NUMBER — Record this information in the space provided. To find your unit’s specific model number and serial number, see SECTION 1: FINDING YOUR MODEL NUMBER.
• If you are having difficulty assembling this product or if you have any questions regarding the controls, operation or maintenance of this unit, please call the Customer Support Department.
• Customer Support can be reached by dialing: 1- (330) 220-4MTD
(4683)
or
1- 800-800-7310
• Please have your model number and serial number ready when you call.
• Although both numbers are important, you will be asked to enter only your serial number before your call can be processed.
2
SECTION 3: IMPORTANT SAFE OPERATION PRACTICES
WARNING: THIS SYMBOL POINTS OUT IMPORTANT SAFETY INSTRUCTIONS WHICH, IF
NOT FOLLOWED, COULD ENDANGER THE PERSONAL SAFETY AND/OR PROPERTY OF YOURSELF AND OTHERS. READ AND FOLLOW ALL INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO OPERATE YOUR SNOW THROWER. FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY. WHEN YOU SEE THIS SYMBOL­HEED ITS WARNING.
WARNING: The Engine Exhaust from this product contains chemicals known to
the State of California to cause cancer, birth defects or other reproductive harm.
DANGER: Your snow thrower was built to be operated according to the rules for safe operation in
this manual. As with any type of power equipment, carelessness or error on the part of the operator can result in serious injury. If you violate any of these rules, you may cause serious injury to yourself or others.
1. TRAINING
• Read this operator's manual carefully in its entirety before attempting to assemble or operate this machine. Be completely familiar with the controls and the proper use of this machine before operating it. Keep this manual in a safe place for future and regular reference and for ordering replacement parts.
• Never allow children under 14 years old to operate a snow thrower. Children 14 years old and over should only operate snow thrower under close parental supervision. Only persons well acquainted with these rules of safe operation should be allowed to use your snow thrower.
• No one should operate this unit while intoxicated or while taking medication that impairs the senses or reactions.
• Keep the area of operation clear of all persons, especially small children and pets.
• Exercise caution to avoid slipping or falling, especially when operating in reverse.
2. PREPARATION
• Thoroughly inspect the area where the equipment is to be used and remove all door mats, sleds, boards, wires and other foreign objects.
• Disengage all clutches and shift into neutral before starting engine.
• Do not operate equipment without wearing adequate winter outer garments. Do not wear jewelry, long scarfs or other loose clothing which could become entangled in moving parts. Wear footwear which will improve footing on slippery surfaces.
• Before working with gasoline, extinguish all cigarettes and other sources of ignition. Check the fuel before starting the engine. Gasoline is an extremely flammable fuel. Do not fill the gasoline tank indoors, while the engine is running, or until engine has been allowed to cool at least two minutes. Replace gasoline cap securely and wipe off any spilled gasoline before starting the engine as it may cause a fire or explosion.
• Use a grounded three wire plug-in for all units with electric drive motors or electric starting motors.
• Adjust collector housing height to clear gravel or crushed rock surface.
• Never attempt to make any adjustments while engine is running (except where specifically recommended by manufacturer).
• Let engine and machine adjust to outdoor temperature before starting to clear snow.
• Always wear safety glasses or eye shields during operation or while performing an adjustment or repair, to protect eyes from foreign objects that may be thrown from the machine in any direction.
3. OPERATION
• Do not put hands or feet near or under rotating parts. Keep clear of discharge opening and auger at all times.
• Exercise extreme caution when operating on or crossing gravel drives, walks, or roads. Stay alert for hidden hazards or traffic. Do not carry passengers.
• After striking a foreign object, stop the engine, remove wire from spark plug, and thoroughly inspect the snow thrower for any damage. Repair the damage before restarting and operating the snow thrower.
3
• If the snow thrower should start to vibrate abnormally, stop the engine and check immediately for the cause. Vibration is generally a warning of trouble.
• Stop engine whenever you leave the operating position, before unclogging the collector/impeller housing or discharge guide, and making any repairs, adjustments, or inspections. Never place your hand in the discharge or collector openings. Use a stick or wooden broom handle to unclog the discharge opening.
• Take all possible precautions when leaving the unit unattended. Disengage the collector/impeller, shift into neutral, stop the engine, and remove the key.
• When cleaning, repairing, or inspecting, make certain collector/impeller and all moving parts have stopped. Disconnect spark plug wire and keep away from plug to prevent accidental starting.
• Do not run engine indoors, except when starting engine and transporting snow thrower in or out of building. Open doors. Exhaust fumes are dangerous.
• Do not clear snow across the face of slopes. Exercise extreme caution when changing direction on slopes. Do not attempt to clear steep slopes.
• Never operate snow thrower without guards, plates, or other safety protection devices in place.
• Never operate snow thrower near glass enclosure, automobiles, window wells, drop off, etc., without proper adjustments of snow thrower discharge angle. Keep children and pets away.
• Do not overload machine capacity by attempting to clear snow at too fast a rate.
• Never operate the machine at high transport speeds on slippery surfaces. Look behind and use care when backing.
• Never direct discharge at bystanders or allow anyone in front of unit.
• Disengage power to collector/impeller when transporting or not in use.
• Use only attachments and accessories approved by the manufacturer of snow thrower (such as wheel weights, counter weights, cabs, etc.).
• Never operate the snow thrower without good visibility or light. Always be sure of your footing and keep a firm hold on the handles. Walk, never run.
• Muffler and engine become hot and can cause a burn. Do not touch.
4. MAINTENANCE AND STORAGE
• Check shear bolts, engine mounting bolts, etc., at frequent intervals for proper tightness to be sure equipment is in safe working condition.
• Never store the machine with fuel in the fuel tank inside a building where ignition sources are present, such as hot water and space heaters, clothes dryers, and the like. Allow engine to cool before storing in any enclosure.
• Always refer to operator's manual instructions for important details if snow thrower is to be stored for an extended period.
• Run machine a few minutes after throwing snow to prevent freeze up of collector/impeller.
• Check clutch controls periodically to verify they engage and disengage properly and readjust if necessary. Refer to operator's manual for adjustment instructions.
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.
Safety labels found on your snow thrower.
AND CLOTHING AWAY. KEEP HANDS, FEET ROTATING AUGER ­AVOID INJURY FROM
1.
2.
3.
4.
DANGER
5.
WARNING
STOP ENGINE BEFORE REMOVING DEBRIS AND SERVICING UNIT
KEEP CLEAR OF IMPELLER WHILE ENGINE IS RUNNING
NEVER DIRECT DISCHARGE AT BYSTANDERS OR WINDOWS OR ALLOW ANYONE IN FRONT OF UNIT
THOROUGHLY INSPECT THE AREA WHERE THE EQUIPMENT IS TO BE USED AND REMOVE ALL DOOR MATS, SLEDS, BOARDS, WIRES AND OTHER FOREIGN OBJECTS
REFER TO OWNERS MANUAL FOR FULL INSTRUCTIONS
3396MW
4
SECTION 4: CONTENTS OF HARDWARE PACK
Lay out the hardware according to the illustration for identification purposes. Part numbers are shown in parentheses. (Hardware pack may contain extra items which are not used on your unit.)
ATTACHING THE HANDLES
A
AND CLUTCH GRIPS
Hex Bolts
5/16-18 x 1-3/4” (710-3180)
Saddles
(784-5599)
Carriage Bolts 5/16-18 x 1-1/2”
(710-0262)
Hex Nuts 5/16”-18
(712-3010)
Hex Bolts
5/16-18 x 2”
(710-3103)
ATTACHING THE SHIFT ROD
B
AND CONTROL CABLES
Hex Bolts
5/16-18 x 3/4”
(710-3008)
Lock Washers
5/16” I.D. (736-0119)
Cupped Washers
5/16” I.D.
(736-0242)
Spacers
(750-1032)
Hex Lock Nuts 5/16”-18
(712-0429)
ATTACHING THE CHUTE ASSEMBLY
C
Chute Flange Keepers (731-0851A)
ATTACHING THE CHUTE CRANK
D
Hex Nut
5/16”-18
(712-3010)
Cupped Washers 5/16” I.D.
(736-0242)
AUGER SHEAR BOLTS (SPARES)
E
Shear Bolts
(710-0890A)
Hex Lock Nuts 1/4”-20
(712-3027)
Flat Washers 3/8” I.D. x 5/8” O.D. (736-0185)
Hex Bolts
(710-3015)
1/4-20 x 3/4”
Hair Pin Clip
(714-0104)
Ferrule
(711-0677)
NOTE: The augers are secured to the spiral shaft with two shear bolts and hex lock nuts. If you hit a hard foreign
object or an ice jam, the snow thrower is designed so that the bolts may shear. Two replacement shear bolts and nuts are provided for your convenience. Store in a safe place until needed.
IMPORTANT: NEVER replace the auger shear bolts with standard hex bolts. Any damage to the auger gearbox or other components as a result of doing so will NOT be covered by your snow thrower’s warranty.
Flat Washers
3/8” I.D. x 5/8” O.D.
(736-0275)
Jam Nuts #10-24 Thread (712-0121)
Hair Pin Clip (714-0104)
“Z”-Fitting (746-0778)
F
Track
Controls
(746-0950)
5
ATTACHING THE TRACK CONTROLS
Hex Lock Nuts
5/16”-18 (712-0429)
SECTION 5: ASSEMBLY INSTRUCTIONS
IMPORTANT: After assembly, service engine
with gasoline, and check oil level as instructed in the separate engine manual packed with your unit.
NOTE: All references to right or left side of the
snow thrower are determined from behind the unit in the operating position.
UNPACKING
1. Remove staples or break glue on the top flaps of the carton. Remove any loose parts like operator’s manual or hardware pack included with unit.
2. Cut the carton along its corners and lay the end of the carton down flat. Remove packing material.
3. Roll unit out of carton. Check carton thoroughly for loose parts.
4. Extend cables out behind unit and lay them on the floor.
5. Lay out the contents of the hardware pack according to the illustration on page 5 and identify each part.
6. Find the loose parts in the carton and lay these on the floor. You should locate the following
loose parts in the carton:
1. Handle Panel
2. Right Handle
3. Left Handle
4. Auger Control Grip
5. Traction Drive Control Grip
6. Right Clutch Grip Bracket
7. Left Clutch Grip Bracket
8. Shift Rod (Not Illustrated)
9. Chute Crank Assembly (Not Illustrated)
10. Chute Assembly (Not Illustrated)
11. Hardware Pack (Not Illustrated)
Tools Required
The snow thrower comes partly assembled in the carton. You will have to complete the assembly. Follow assembly instructions in this operator’s manual to make the job safe and easy. You will need the following tools to assemble the snow thrower.
A. Set of Wrenches (3/8", 9/16", 1/2" or
adjustable)
B. Pair of pliers
Attaching the Handle Assembly.
(Hardware A)
Lay loose parts out on flat surface.
1. Handle Panel
2. Right Handle
3. Left Handle
4. Auger Control Grip
4
3
5. Traction Drive Grip
6. Right Grip Bracket
7. Left Grip Bracket
7
6
Figure 2
1. Attach left handle and grip bracket to handle panel with two carriage bolts, lock washers and hex nuts. (Be sure the bend in the grip bracket is towards the center of the handle panel. (See
Figure 3.) Do not tighten at this time.
Outer Edge
of Handle
Panel
Carriage
Bolts
Left Handle (curves in)
Left Grip Bracket
Lock Washers and Hex Nuts
Figure 3
2. Locate auger control grip, part #4 in Figure 2. The triangular metal tab on the auger control grip must face the center of the handle panel.
Control
1
5
2
Handle Panel
6
3. Thread hex nut onto the “Z” fitting and insert curved end of the Z fitting into the top hole in the triangular metal tab on the auger control grip. See Figure 4.
Triangle
Metal Tab
Auger Control Group
“Z” Fitting
Hex Nut
Figure 4
4. Place the auger control grip on top of the left handle. The triangular metal tab must be between the handle and the grip bracket. See
Figure 5.
5. Secure with hex screw, spacer and lock nut. See Figure 5. (Do not overtighten this bolt as it will prevent the grips from automatically returning to their upright position.)
6. Repeat process for the right side Traction Drive Control Grip.
7. Lay handle assembly behind snow thrower with light assembly facing up.
8. Insert a hex bolt and lock washer through the lower hole on the bottom of the handle.
9. Hold the handle assembly up to the bottom of the snow thrower frame and thread the hex bolt into the lower hole in snow thrower frame. Do not tighten at this time. See Figure 6.
Left
Handle
Spacer
Hex Screw (5/16-18 x 2.0")
Handle
Panel
Auger Control Grip
Clutch Grip Bracket
Hex Lock Nut (5/16-18)
“Z” Fitting
Figure 6
10. Repeat process on the other side.
11. Raise the handle assembly into the upright position and align the top holes in the handles with the top holes in the snow thrower frame. Attach using hex bolts, lock washers and saddles. (Curve in saddle must match the curve in the handle.) See Figure 7.
12. Tighten four carriage bolts and nuts used to attach the handle panel to the right and left handles in step 1.
13. Tighten all hardware used to attach the handle assembly to the snow thrower frame.
Lock
Washers
Cable Roller Guide
Saddle
Hex
Hex Bolt
3/4” Long
Bolt 1-3/4”
Long
Figure 5
Figure 7
7
Figure 8
Chute Assembly
Hex Bolt
Hex Lock Nut
Chute Flange Keeper
ATTACHING THE CHUTE ASSEMBLY
(Hardware C)
1. Place chute assembly over chute opening, with the opening in the chute assembly facing the front of the unit.
2. Place chute flange keepers beneath lip of chute assembly with the flat side down.
3. Insert hex bolt up through chute flange keeper and chute assembly as shown in Figure 8. Secure with hex lock nut.
4. After assembling all three chute flange keepers, tighten all nuts and bolts. Do not overtighten hardware as it will restrict movement of the discharge chute.
ATTACHING THE CHUTE CRANK
(Hardware D)
Cup Side
Crown
Side
Lower Chute Crank Bracket
Hairpin Clip
Flat Washers
Lower Chute Crank Bracket
Carriage Bolts Hex Nuts
Figure 9
Chute Crank
Figure 10
Plastic Bushing
Left
Handle
Hex Nut
2 of
Threads
Figure 11
1. Loosen the two hex nuts which secure the lower chute crank bracket (see Figure 9) to the snow thrower housing.
2. Place one flat washer over the end of the chute crank, then insert the end of the crank into the hole in the plastic bushing in the lower chute crank bracket. See Figure 10. Place second flat washer on chute crank, and secure with hairpin clip.
3. Thread one hex nut onto the eyebolt on the chute crank assembly until there is at least two inches of threads showing between the nut and the head of the eyebolt. See Figure 11.
4. Place the eyebolt into the hole located half way up the left handle. Secure with cupped washer (cupped side against the handle, see inset, Figure 11) and hex nut.
5. Adjust the chute crank support bracket (see Figure 9) so that the spiral on the chute crank fully engages the teeth on the chute assembly. Tighten the nuts on the chute crank bracket securely. Tighten the hex nuts on the eyebolt.
Cupped
Washer
Eyebolt
Hex Nut
8
ATTACHING THE TRACK CONTROLS
(Hardware F)
1. Remove the screw from the top of the right hand track control. Be careful not to lose the flat weld nut that is inside the control.
2. Place the right track control in position underneath the right handle. Secure with screw just removed. See Figure 12.
3. Secure the left track control in the same manner.
4. Attach track control cable to track control handle by inserting cable ball into slot on track control handle. Push cable down and up until it snaps into front of track control handle. Repeat on other side.
5. Secure the track control cables to the inside of the lower handle using the cable ties provided. Pull the cable ties tight, and trim the excess ends of the cable ties. See Figure 12
Screw
Right Track Control
Figure 12
ATTACHING THE CLUTCH CABLES
The “Z” end of the clutch cables are hooked into the clutch grips on each handle. Attach cables as follows.
1. Thread the hex jam nuts all the way up the threaded portion of the “Z” ends of the clutch cables.
2. Make certain each cable is in groove of cable roller guides. Place the clutch grip in the raised (up) position.
3. Thread the cable onto the threaded portion of the “Z” and until there is no slack in the cable, but the cable is NOT tight. Do not overtighten cable. See Figure 13.
4. When correct adjustment is reached, tighten the hex jam nut against the bottom portion of the cable to lock it in position.
Z End
Hex Jam Nut
Cable is Straight
Figure 13
ATTACHING THE SHIFT ROD (Hardware B)
1. Place the shift lever (on the handle panel) in the fifth speed position (all the way to the left).
2. Place the bent end of the shift rod into the hole in the shift arm assembly. See Figure 15. Secure with flat washer and hairpin clip.
3. Start threading the ferrule onto the other end of the shift rod. Lift up on the shift rod (and shift arm assembly) as far as it will go.
4. Thread the ferrule onto the shift rod until the ferrule lines up with the lower hole in the shift lever (beneath the handle panel). Insert the ferrule into the upper hole in the shift lever from the left side when adjustment is correct. Secure with flat washer and hairpin clip.
5. Make certain to check for correct adjustment of the shift rod as instructed in the Final Adjustment section before operating the snow thrower.
LAMP WIRING
Lamp Wire
Right Handle
Alternator Lead
WARNING: Overtightened of the cable
will create a safety hazard by disallowing the clutch to disengage. Do NOT overtighten.
Figure 14
1. Wrap the wire from the lamp down the right handle until the wire can be plugged into the alternator lead wire under the fuel tank. See Figure 14. Be sure lamp wire does not interfere with the movement of any controls or cables.
9
Traction Drive Clutch
Lower Hole in
Shift Lever
Shift Arm Assembly
Shift Lever
Ferrule
Hairpin Clip
Flat Washer
Move the shift lever back to the reverse position, then all the way forward again. There should be no resis­tance in movement of shift lever.
If you have resistance when moving the shift lever or you are unable to turn the tracks by pushing the snow thrower, loosen the lock nut on the traction drive cable and unthread the cable one turn. If you are able to turn the tracks when you engage the traction drive clutch grip, loosen the lock nut on the traction drive cable and thread the cable in one turn. Recheck and repeat adjustment as necessary. Tighten the lock nut to secure the cable when correct adjustment is reached.
NOTE: If you are uncertain that you have reached
the correct adjustment, refer to the Adjustment section.
Shift Rod
Hairpin Clip
Figure 15
Flat Washer
FINAL ADJUSTMENTS
Auger Drive Clutch
To check the adjustment of the auger drive clutch, push forward on the left hand clutch grip (depress the rubber bumper). There should be slack in the cable. Release the clutch grip. The cable should be straight. Make certain you can depress the auger drive clutch grip against the left handle completely. If necessary, loosen the hex jam nut and thread the cable in (for less slack) or out (for more slack) as necessary. Refer to Figure 15. Recheck the adjustment. Tighten the hex jam nut against the cable when correct adjustment is reached.
Traction Drive Clutch and Shift Lever Adjustment
To check the adjustment of the traction drive clutch and shift lever, move the track lock lever to the transport position and the shift lever all the way left to fifth (5) position. With the traction drive clutch released, push the snow thrower forward to check that the tracks turn.
Skid Shoe Adjustment
The space between the shave plate and the ground can be adjusted. For close snow removal, place skid shoes in the low position. Use middle or high position when area to be cleared is uneven. Adjust skid shoes by loosening the four hex nuts and carriage bolts and moving skid shoes to desired position. Make certain the entire bottom surface of skid shoe is against the ground to avoid uneven wear on the skid shoes. Retighten nuts and bolts securely. See Figure 16 It is not recommended that you operate this snow thrower on gravel as loose gravel can be easily picked up and thrown by the auger causing an injury or damage to the snow thrower. If you do wish to use the snow thrower on gravel, refer to Track Lock Lever instructions in the Control section.
NOTE: It may be necessary to “rock the snow
thrower backward, then forward, to start the tracks turning.
Engage the traction drive clutch and push the snow thrower. The tracks should not turn. Release the trac­tion drive clutch and make sure the tracks again turn.
10
Skid
Shoes
Hex Nuts
Figure 16
SECTION 6: CONTROLS
Left Track Control
Auger Drive Clutch
Figure 17
Shift Lever
Chute Crank
Traction
Drive
Clutch
Right Track Control
CHUTE CRANK (See Figure 17)
The chute crank is located on left hand side of the snow thrower. To change the direction in which snow is thrown, turn chute crank as follows:
1. Crank clockwise to discharge to the left.
2. Crank counterclockwise to discharge to the right.
LEFT AND RIGHT TRACK CONTROLS
The left and right track controls are located on the underside of the handles and are used to assist in steering your snow thrower. See Figure 17. Squeeze the right track control when turning right, squeeze the left control when turning left. Operate your snow thrower in open areas until you become familiar with these controls.
SHIFT LEVER (See Figure 17)
The shift lever is located in the center of the handle panel. The shift lever may be moved into one of eight positions. Run engine with throttle in the fast position. Use the shift lever to determine ground speed. Forward—one of five speeds. Position number one (1) is the slowest. Position number five (5) is the fastest. Reverse—two reverse speeds; R1 and R2. R2 is the faster reverse speed.
AUGER DRIVE CLUTCH
(See Figure 17)
The auger drive clutch is located on the left handle. Squeeze the auger drive clutch against the handle to engage the augers. Release to stop the snow throwing action. (Traction drive clutch must also
be released.)
TRACK LOCK LEVER
The track lock lever is located on the right side of the snow thrower and is used to select the position of the housing and the method of track operation. See Figure 18. Move the lever to the right, then forward or backward to one of the three positions. Transport—Raises the front end of the snow thrower for easy transport. May also be used on gravel driveways to clear snow and leave gravel undisturbed. Normal Snow—Allows the tracks to be suspended independently for continuous ground contact. Packed Snow—Locks the front end of the snow thrower down to the ground for hard-packed or icy snow conditions.
Tra ck Lock Lever
TRACTION DRIVE CLUTCH
(See Figure 17)
The traction drive clutch is located on the right handle. Squeeze the traction drive clutch to engage the wheel drive. Release to stop.
11
Packed Snow
Normal
Snow
Figure 18
Transport
SECTION 7: OPERATION
GAS AND OIL FILL-UP
Service the engine with gasoline and check oil level as instructed in the separate engine manual packed with your snow thrower. Read instructions carefully.
WARNING: Never fill fuel tank indoors,
with engine running or while engine is hot. Do not smoke when filling fuel tank.
Electric Starter
WARNING: The electric starter is equipped with a
three-wire power cord and plug, and is designed to operate on 120 volt AC household current. It must be properly grounded at all times to avoid the possibility of electric shock which may be injurious to the operator. Follow all instructions carefully. Determine that your house wiring is a three-wire grounded system. Ask a licensed electrician if you are not certain. If your house wiring system is not a three-wire grounded system, do not use this electric starter under any conditions. If your system is grounded and a three-hole receptacle is not available at the point your starter will normally be used, one should be installed by a licensed electrician. When connecting the power cord, always connect cord to starter on engine first, then plug the other end into a three-hole grounded receptacle. When disconnecting the power cord, always unplug the end from the three-hole grounded receptacle first.
TO START ENGINE
IMPORTANT:
(drive or augers) with the clutch grips disengaged, shut engine off immediately. Readjust as instructed in the Final Adjustments section of the Assembly Instructions.
Ignition
Key
Choke
If unit shows any sign of motion
Starter
Handle
Primer
Throttle
Figure 19
1. Attach spark plug wire to spark plug.
2. Make certain the fuel shut-off valve is in the open (vertical) position.
3. Make certain the auger drive and traction
drive clutch grips are in the disengaged (released) position.
4. Move throttle control up to FAST position. Insert ignition key into slot. See Figure 19. Be certain it snaps into place. Do not turn key.
5. Rotate choke knob to FULL choke position (cold engine start).
6. If engine is warm, place choke in OFF position instead of FULL.
7. Connect power cord to switch box on engine. Plug the other end of power cord into a three­hole, grounded 120 volt AC receptacle.
8. Recoil Start Only: Push primer button two or three times. If engine is warm, push primer button once only. See Figure 19.
NOTE: Always cover vent hole in primer button
when pushing. Additional priming may be necessary for first start if temperature is below 15
9. Electric Start: Push starter button on top of the engine to crank the engine. When engine starts, release starter button. Recoil Start: Grasp starter handle (see Figure
19) and pull rope out slowly, until it pulls slightly harder. Let rope rewind slowly. Pull starter handle rapidly. Do not allow handle to snap back. Allow it to rewind slowly while keeping a firm hold on the starter handle.
10. Repeat step 9 until engine starts. If engine fails to start, repeat steps 8 and 9 until engine starts.
11. As engine warms up and begins to operate evenly, rotate choke knob slowly to OFF position. If engine falters, return to FULL choke, then slowly move to OFF position.
o
F.
TO STOP ENGINE
1. Run engine for a few minutes before stopping to help dry off any moisture on the engine.
2. To help prevent possible freeze-up of starter, proceed as follows.
Connect power cord to switch box on engine, then to 120 volt AC receptacle. With the engine running, push starter button and spin the starter 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.
12
Recoil Starter (Optional Instructions): 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.
3. To stop engine, remove the ignition key. Do not turn key. Disconnect the spark plug wire from the spark plug to prevent accidental starting while equipment is unattended.
NOTE: Do not lose ignition key. Keep it in a safe place. Engine will not start without the ignition key.
4. Wipe all snow and moisture from the carburetor cover in the area of the control levers. Also, move control levers back and forth several times. Leave throttle control lever in the STOP or OFF position. Leave choke control in the FULL choke position.
TO ENGAGE DRIVE
1. With the engine running near top speed, move shift lever into one of the six FORWARD positions or two REVERSE positions. Select a speed appropriate for the snow conditions that exist. Use the slower speeds until you are familiar with the operation of the snow thrower.
2. Squeeze the traction drive clutch grip against the right handle and the snow thrower will move. Release it and the drive motion will stop.
NOTE: NEVER move shift lever without first releasing the drive clutch.
TO ENGAGE AUGERS
To engage the augers and start the snow throwing action, squeeze the auger clutch grip against the left handle. Release to stop the augers (traction drive clutch grip must also be released).
OPERATING TIPS
NOTE: Allow the engine to warm up for a few
minutes as the engine will not develop full power until it reaches operating temperature.
WARNING: Temperature of muffler
and surrounding areas may exceed
o
F. Avoid these areas.
150
1. For most efficient snow removal, remove snow immediately after it falls.
2. Discharge snow downwind whenever possible. Slightly overlap each previous swath.
3. Set the skid shoes 1/4" below the scraper bar for normal usage. The skid shoes may be adjusted upward for hard-packed snow. Adjust downward when using on gravel or crushed rock.
4. Be certain to follow the precautions listed under ‘‘To Stop Engine’’ to prevent possible freeze-up.
5. Clean the snow thrower thoroughly after each use.
SECTION 8: ADJUSTMENTS
WARNING: NEVER attempt to clean
chute or make any adjustments while engine is running.
CHUTE ASSEMBLY ADJUSTMENT
The distance snow is thrown can be adjusted by adjusting the angle of the chute assembly. Refer to the Control section of this manual.
SKID SHOE ADJUSTMENT
The space between the shave plate and the ground can be adjusted. Refer to the Final Adjustments section page 10.
TRACTION DRIVE CLUTCH ADJUSTMENT
Refer to the Final Adjustment section of the Assembly Instructions to adjust the traction drive clutch. If you are uncertain that you have reached the correct adjustment, the adjustment can be physically checked as follows.
With the snow thrower tipped forward (be certain to drain the gasoline or place plastic film under the gas cap if the snow thrower has already been operated), remove the frame cover underneath the snow thrower by removing four self-tapping screws.
With the traction drive clutch released, there must be clearance between the friction wheel and the drive plate in all positions of the shift lever. With the traction drive clutch engaged, the friction wheel must contact the drive plate. See Figure 20.
If adjustment is necessary, loosen the lock nut on the traction drive cable and thread the cable in or out as necessary. Tighten the lock nut to secure the cable when correct adjustment is reached. Reassemble the frame cover.
NOTE: If you placed plastic under the gas cap, be certain to remove it.
13
Drive Shaft
AUGER CLUTCH ADJUSTMENT
To adjust the auger clutch, refer to the Final Adjustments section page 10.
Sprocket
Shaft
Friction
Wheel
Figure 20
Cable
SECTION 9: LUBRICATION
WARNING: Disconnect the spark
plug wire and ground against the engine before performing any lubrication or maintenance.
Drive
Pivot
Rod
Friction
Plate
SHIFT ROD ADJUSTMENT
To adjust the shift rod, remove the hairpin clip and flat washer which secure the ferrule to the shift lever, beneath the handle panel. Refer to Figure 15. Refer to the Final Adjustments section.
CARBURETOR ADJUSTMENT
WARNING: If any adjustments are
made to the engine while the engine is running (e.g. carburetor), keep clear of all moving parts. Be careful of heated surfaces and muffler.
Minor carburetor adjustment may be required to compensate for differences in fuel, temperature, altitude and load. Refer to the separate engine manual packed with your unit for carburetor adjustment information.
ENGINE
Refer to engine manual for all engine lubrication instructions.
AUGER SHAFT
At least once a season, remove shear bolts on auger shaft. Oil or spray lubricant inside shaft. See Figure
21. Also lubricate the plastic bearings at least once a season.
Shear Bolts
Plastic Bearings
Figure 21
AXLE BEARINGS
Oil or spray lubricant into axle bearings at the housing at least once a season.
SPROCKET SHAFT
Lubricate the sprocket shaft with good all-weather multi-purpose light grease at least once a season or after every 25 hours of operation.
IMPORTANT: Keep all grease and oil off of the rubber friction wheel and aluminum drive plate.
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. Avoid getting oil on rubber friction wheel and aluminum drive plate. Refer to Figure 20.
14
GEAR CASE
The gear case is lubricated with grease at the factory and does not require checking. If disassembled for any reason, relubricate with 2 ounces (do NOT overfill) of Shell Alvania grease EPR00, part number 737-0168. Before reassembling, remove old sealant and apply “Loctite 5699 or equivalent.
SECTION 10: MAINTENANCE
WARNING: Disconnect the spark
plug wire and ground against the engine before performing any repairs or maintenance.
AUGER BELTS
1. Remove the plastic belt cover on the front of the engine by removing the two self-tapping screws. See Figure 22.
CHUTE CRANK
The gear on the end of the chute crank should be greased with multi-purpose automotive grease once a season.
Rear Auger
Belt
Engine
Pulley
Drive
Belt
Engine
Pulley
Front
Auger
Belt
Belt
Cover
Figure 22
2. Drain the gasoline from the snow thrower, or place a piece of plastic under the gas cap.
3. Tip the snow thrower up and forward so that it rests on the housing.
4. Remove four self-tapping screws from the frame cover underneath the snow thrower.
5. Roll the front and rear auger belts off the engine pulley. See Figure 23.
6. Unhook the idler spring from the hex bolt on the auger housing. See Figure 24.
7. Back out the stop bolt to allow the belts to slip between the bolt and auger pulley. See Figure
25.
NOTE: It may be necessary to loosen the six nuts that connect the frame to the auger housing to aid in belt removal.
Self-Tapping
Screws
Idler
Pulley
8. Lift the rear auger belt from the auger pulley, and slip belt between the support bracket and the auger pulley. See Figure 24. Repeat this step for the front auger belt.
9. Replace both auger drive belts by following instructions in reverse order.
Support
Bracket
Rear
Auger
Belt
Front
Auger
Belt
Auger Pulley
Spring
Pulley
Figure 23
Idler
Figure 24
Idler
Auger
Housing
Frame
Support
Bracket
Spring
15
DRIVE BELT
1. Follow steps 1 through 4 of previous instructions.
2. Pull idler pulley up, and lift belt off engine pulley and friction wheel disc. See Figure 23.
3. Back out the stop bolt until the support bracket rests on the auger pulley. See Figure 23.
4. Slip belt between friction wheel and friction wheel disc. See Figure 23. 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 25.
Friction
Wheel
Disc
Support Bracket
Friction Wheel
Drive Belt
7. Sliding the shaft to the right, remove the spacer, sprocket, and friction wheel assembly from the shaft. See Figure 27.
8. Remove the six screws from the friction wheel assembly (three from each side). Remove the friction wheel rubber from between the friction wheel plate.
9. Reassemble new friction wheel rubber to the friction wheel assembly, tightening the six screws in rotation and with equal force.
10. Position the friction wheel assembly up onto the pin of the shift rod assembly, and slide the shaft through the friction wheel. See Figure 27.
11. Slide the shaft into the hex I.D. of the sprocket, the spacer, and the left ball bearing, and secure with the bell washer and hex bolt. See Figure 26.
Hex Nut Bell Washer
Stop
Bolt
Figure 25
CHANGING THE FRICTION WHEEL RUBBER
The rubber on the friction wheel is subject to wear and should be checked after 25 hours of operation, and periodically thereafter. Replace the friction wheel rubber if any signs of wear or cracking are found.
1. Drain the gasoline from the snow thrower, or place a piece of plastic under the gas cap.
2. Tip the snow thrower up and forward, so that it rests on the housing.
3. Remove four self-tapping screws from the frame cover underneath the snow thrower.
4. Using a 7/8" wrench to hold the shaft, loosen, but do not completely remove, the hex bolt and bell washer from the left end of the shaft. See Figure 27.
5. Move the track lock lever to the packed snow position. See Figure 18.
6. Lightly tap the head of bolt to dislodge the ball bearing from the right side of frame, then remove hex bolt and bell washer from left end of shaft.
Spacer
Support Bracket
Figure 26
Sprocket
Figure 27
Track
Shift Rod Assembly
Pin
Friction Wheel Assembly
Shaft
16
SECTION 11: OFF-SEASON STORAGE
WARNING: Never store engine with
fuel in tank indoors or in poorly ventilated areas, where fuel fumes may reach an open flame, spark or pilot light as on a furnace, water heater, clothes dryer or other gas appliance.
If unit is to be stored over 30 days, prepare for storage as follows:
1. Remove all gasoline from carburetor and fuel tank to prevent gum deposits from forming on these parts and causing possible malfunction of engine.
a. Run engine until fuel tank is empty and
engine stops due to lack of fuel.
b. Drain carburetor by pressing upward on bowl
drain, located below the carburetor cover.
WARNING: Drain fuel into approved
container outdoors, away from open flame. Be certain engine is cool. Do not smoke. Fuel left in engine during warm weather deteriorates and will cause serious starting problems.
2. Remove spark plug and pour one (1) ounce of engine oil through spark plug hole into cylinder. Crank engine several times to distribute oil. Replace spark plug.
3. Remove all dirt from exterior of engine and equipment.
4. Follow lubrication recommendations on page 15.
5. Store in a clean, dry area.
NOTE: When storing any type of power equipment in an unventilated or metal storage shed, care should be taken to rust proof the equipment. Using a light oil or silicone, coat the equipment, especially any chains, springs, bearings and cables.
17
SECTION 12: TROUBLE SHOOTING GUIDE
Trouble Possible Cause(s) Corrective Action
Engine fails to start Fuel tank empty, or stale fuel.
Blocked fuel line. Choke not in ON position Faulty spark plug. Key not in switch on engine. Spark plug wire disconnected. Primer button not depressed. Fuel shut-off valve closed (if so equipped). Improper gasoline and oil mixture.
Engine runs erratic Unit running on CHOKE.
Blocked fuel line or stale fuel.
Water or dirt in fuel system. Carburetor out of adjustment.
Loss of power Spark plug wire loose.
Gas cap vent hole plugged. Exhaust port plugged.
Engine overheats Carburetor not adjusted
properly.
Fill tank with clean, fresh mixture of gasoline and oil. Fuel will not last over thirty days unless a fuel stabilizer is used. Clean fuel line. Move switch to ON position Clean, adjust gap or replace. Insert key. Connect spark plug wire.
Refer to the engine manual packed with your unit. Open fuel shut-off valve.
Refer to the engine manual packed with your unit.
Move choke lever to OFF position. Clean fuel line; fill tank with clean fresh gasoline. Fuel will not last over thirty days unless a fuel stabilizer is used. Drain fuel tank. Refill with fresh fuel. Refer to the engine manual packed with your unit or have carburetor adjusted by an authorized service dealer. Connect and tighten spark plug wire. Remove ice and snow from cap. Be certain vent hole is clear. Clean-see Maintenance section of engine manual. Refer to the engine manual packed with your unit or have carburetor adjusted by an authorized service dealer.
Incorrect fuel mixture.
Excessive vibration Loose parts or damaged
auger.
Unit fails to propel itself
Unit fails to discharge snow
Incorrect adjustment of drive cable. Drive belt loose or damaged.
Discharge chute clogged.
Foreign object lodged in auger. Incorrect adjustment of drive cable. Drive belt loose or damaged.
Drain fuel tank. Refill with proper fuel mixture. Stop engine immediately and disconnect spark plug wire. Tighten all bolts and nuts. Make all necessary repairs. If vibration continues, have unit serviced by an authorized service dealer. Adjust drive cable. Refer to Belt Tension Adjustment in Adjustment section of this manual. Replace drive belt. Refer to Belt Replacement in Maintenance section of this manual. Stop engine immediately and disconnect spark plug wire. Clean discharge chute and inside of auger housing. Stop engine immediately and disconnect spark plug wire. Remove object from auger. Adjust drive cable. Refer to Belt Tension Adjustment in Adjustment section of this manual. Replace drive belt. Refer to Belt Replacement in Maintenance section of this manual.
For repairs beyond the minor adjustments above, contact your local authorized service dealer.
18
SECTION 13: PARTS LIST
Model E762F Gearbox Assembly
4
19
11
9
16
13
8
2
18
17
7
17
12
REF.
NO. 1 618-0123 RH Reducer Housing (Incl. Ref. 17, 18) 2 618-0124 LH Reducer Housing (Incl. Ref. 17, 18) 3 710-0642 Self Tapping Screw, 1/4-20 x .75 4 711-0909 Spiral Axle, 26 5 714-0161 Hi-Pro Key, 3/16 x 5/8 6 715-0143 Spring Spirol Pin, .25 x 1.25 7 717-0528 Worm Gear, 20-tooth 8 717-0526 Worm Shaft 9 718-0186 Thrust Collar 10 721-0325 Grease Plug 11 721-0327 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 16 748-0663 Flange Bearing, .75 x 1.0 x .925 17 741-0661 Flange Bearing, .754 x 1.0 x .925 18 721-0179 Grease Seal 19 618-0121 Gear Assembly Complete
737-0168 Grease (Two Ounces)
PA RT
NO. DESCRIPTION
5
18
1
15
14
6
3
10
3
19
Model E762F
32
38
30
31
18
34
13
35
28
15
27
14
13
12
11
10
4
25
10
2
3
9
16
23
30
22
26
20
7
1
5
6
9 18
8
19
21
13
23
22
39
40
42
37
18
36
41
39
16
29
17
40
31
32
33
24
20
Blower Housing
REF.
NO.
1 712-0116 Lock Jam Nut 3/8-24 2 756-0178 Flat Idler 3 784-5632A Auger Idler Arm 4 710-0459A Hex Cap Screw 3/8-24 x 1.50 5 738-0281 Shoulder Screw 6 736-0174 Wave Washer 7 732-0611 Extension Spring 8 712-3068 Hex Nut 5/16-18
9 712-3010 Hex Nut 5/16-18 10 736-0119 Lock Washer 5/16 11 05931 Housing 12 741-0309 Ball Bearing 13 710-0451 Carriage Bolt 5/16-18 x .75 14 705-5226 Chute Reinforcement 15 684-0040C 26 Housing Assembly 16 712-3010 Hex Nut 5/16-18 17 712-0429 Lock Nut 5/16-18 18 736-0242 Bell Washer 19 741-0475 Bushing 20 784-5647 Chute Crank Bracket 21 731-1379A Chute Adapter 22 712-0324 Hex Lock Nut 1/4-20 23 736-0463 Flat Washer 24 784-5618 Bearing Housing 25 710-0703 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 30 784-5580 Skid Shoe 31 736-0242 Bell Washer 32 712-3010 Hex Nut 5/16-18 33 784-5579A 25.66 Shave Plate 34 710-0260 Carriage Bolt 5/16-18 x .62 35 684-0065 Impeller Assembly 36 715-0114 Pin 37 618-0121 26 Gear Assembly 38 605-5192A 26 Spiral RH 39 736-0188 Flat Washer 40 741-0493A Flange Bushing 41 605-5193A 26 Spiral LH 42 710-0890A Shear Bolt 5/16-18 x 1.5
PA RT
NO. DESCRIPTION
21
Model E762F
21
13
52
22
30
15
46
14
17
12
34
61
24
4
10
2
38
11
20
37
43
1
40
35
35
37
40
6
43
35
5
44
9
8
26
19
34
42
18
32
35
16
7
3
27
46
45
33
30
58
25
56
57
60
50
53
54
39
49
48
54
51
29
36
37
41
41
22
55
40
59
47
40
31
28
Handle Assembly
Ref.
No. Part No. Description
1 684-0145 Control Panel Assy. 34 712-0429 Hex L-Nut 5/16-18 Thd. 2 629-0058 Wire Harness 35 712-3010 Hex Nut 5/16-18 Thd. 3 705-5233 Clutch Lever -L.H. 36 712-3027 Hex L-Nut 1/4-20 Thd. 4 705-5234 Clutch Lever -R.H. 37 714-0104 Hairpin Clip 5 705-5274 Handle Support Brkt. R.H. 38 725-0157 Cable Tie 6 705-5275 Handle Support Brkt. L.H. 39 731-0851A Chute Flange Keepers 7 710-0459A Hex Bolt 3/8-24 x 1.5 Lg. 40 736-0119 L-Wash. 5/16” I.D. 8 710-0788 Hex TT-Tap Scr. 1/4-20 x 1 41 736-0185 Fl-Wash. .406 I.D.
9 710-1003 Hex B-Tap Scr. #10-16 x .62 42 736-0242 Bell-Wash. .34’ I.D. 10 710-1652 Hex TT-Tap Scr. 1/4-20 x .6 43 736-0275 Flat Wash. 5/16 11 712-0116 Hex Jam Nut 3/8-24 Thd. 44 746-0778 “Z” Fitting 12 712-0415 Self Threading Nut 45 746-0950 Control Trigger 13 720-0232 Shift Knob 46 750-1032 Spacer .325” I.D. 14 725-1300 Headlight 47 784-5599 Handle Tab 15 731-1317 Headlight Bezel 48 710-0276 Carriage Bolt 16 732-0193 Compression Spring 49 710-0451 Carriage Bolt 5/16-18 x .75 17 735-0199A Rubber Bumper 50 712-0429 Hex L-Nut 5/16-18 Thd. 18 736-0105 Bell-Wash. .4 I.D. 51 720-0284 Wing Nut Knob Ass’y. 19 747-0921 Shift Rod 52 731-0921 Upper Chute 20 684-0008A Shift Arm 53 731-1300A Lower Chute 21 720-0274 Grip 54 736-0159 Fl-Wash. .349 I.D. 22 749-0910B Handle R.H. 55 684-0022 Chute Crank Ass’y. 23 749-0911B Handle L.H. 56 715-0138 Roll Pin 24 784-5619A Shift Handle 57 720-0201A Chute Crank Knob 25 710-0262 Carriage Bolt 58 726-0100 Push Cap 26 710-0890A Shear Bolt 59 735-0234 Grommet 27 710-1233 Mach. Scr. #10-24 x 1.37 60 747-0697 Eyebolt 28 710-3008 Hex Bolt 5/16-18 x .75 Lg. 61 712-0121 Hex Jam Nut #10-24 Thd. 29 710-3015 Hex Bolt 1/4-20 x .75 Lg. 30 710-3103 Hex Bolt 5/16-18 x 2” Lg. 31 710-3180 Hex Bolt 5/16-18 x 1.75 Lg. 32 711-0677 Ferrule 33 712-0127 Flat Weld Nut #10-24 thd.
Ref.
No. Part No. Description
23
Model E762F
21
19
15
3
18
22
20
23
17
24
14
25
16
11
19
13
26
27
29
28
30
31
36
18
2
32
27
2
20
19
30
10
32
26
19
30
34
25
24
23
22
2
21
12
4
1
9
7
6
5
39
38
32
40
37
32
2
24
Frame Assembly
REF.
NO. 1 784-5684 Frame Cover 2 710-1652 Tap Screw, 1/4-20 x .625 3 748-0190 Spacer, .508 ID x .75 OD x .68 4 732-0264 Ext. Spring 5 712-0711 Jam Nut, 3/8-24 6 736-0105 Bell Washer, .401 x .87 x .063 7 684-0021 Friction Wheel Support Bracket Assembly 8 746-0898 Drive Cable, 39.88 9 656-0012A Friction Disc 10 784-5689A Front Support Guide Bracket 11 713-0413 Ten-Tooth Sprocket 12 746-0897 Auger Cable, 44.75 13 750-0997 Spacer, .675 ID x 1 OD x .23 14 711-1042 Hex Track Shaft 15 684-0042B Friction Wheel Assembly 16 736-0160 Flat Washer, .536 ID x .93 OD x .05 17 714-0474 Cotter Pin 18 741-0563 Ball Bearing 19 736-0242 Bell Washer, .34 ID x .872 OD 20 710-0538 Hex Cap Screw, 5/16-18 x .625 21 710-0857 Tap Screw, 1/4-20 x .75 22 736-0270 Bell Washer, .265 x .75 x .062 23 736-0176 Flat Washer, 1/4 ID x .93 OD x .12 24 741-1111 Hex Flange Bearing 25 710-0643 Hex Cap Screw, 5/16-18 x 1 26 748-0234 Shoulder Spacer 27 710-0604 Tap Screw, 5/16-18 x .625 28 684-0031 Frame Assembly 29 738-0924 Spacer 30 756-0625 Cable Roller 31 784-5688 Drive Cable Guide Bracket 32 710-0599 Tap Screw, 1/4-20 x .5 33 784-5590 Shift Frame Bracket 34 684-0014B Shift Rod Assembly 35 784-5687A Auger Cable Guide Bracket 36 710-0788 Tap Screw, 1/4-20 x 1 37 618-0063 Friction Wheel Bearing 38 718-0301A Friction Wheel Hub 39 735-0243 Friction Wheel Rubber 40 784-5617A Friction Plate
PA RT
NO. DESCRIPTION
25
Model E762F
44
43
14
4
13
40
30
42
11
39
27
45
54
52
22
48
50
28
30
46
29
47
20
51
53
32
37
31
19
16
12
51
46
19
54
55
20
25
1
2
3
5
9
6
10
8
7
15
17
18
21
41
38
36
35
23
37
34
32
22
21
18
14
26
17
16
15
13
Track Assembly
REF.
NO. 1 720-0223 Grip 2 710-0604 Tap Screw, 5/16-18 x .625 3 784-5642 Track Lockout Plate 4 710-0157 Hex Cap Screw, 5/16-24 x .75 5 736-0242 Bell Washer, .34 ID x .872 OD 6 684-0038 Track Lock Handle Assembly 7 710-0459A Hex Cap Screw, 3/8-24 x 1.5 8 712-0214 Hex Nut, 3/8-24 9 748-0353A Lift Shaft Drive 10 750-0547 Spacer, .628 ID x .875 OD x .5 11 784-5609 Steering Cable Bracket 12 684-0009 Track Pivot Rod Assembly 13 712-0346 Jam Nut, 1/2-20 14 731-1292 Snow Track 15 736-0272 Flat Washer, .5 x 1 x .06 16 731-1538A Track Drive Wheel 17 631-0032 Track Idler Wheel 18 750-0995 Spacer, .51 ID x .75 OD x 1.67 19 738-0140 Shoulder Screw, .435 x .178-5/16 x .56 20 736-0406 Flat Washer, .442 x 1.38 x .06 21 750-0909 Spacer, .51 ID x 1 OD x 1.34 22 712-0429 Hex Nut, 5/16-18 23 618-0044 LH Dogg Assembly 24 684-0024 Idler Axle Assembly 25 710-1231 Eye Bolt, 5/16-18 x 3 26 784-5639 Track Side Plate 27 711-0911 Actuator Shaft 28 713-0233 Chain 29 618-0169 Track/Steering Shaft Assembly 30 683-0024 Track Hub Assembly 31 713-0437 Chain 32 741-0339 Flange Bearing 33 736-0287 Flat Washer, .793 x 1.24 x .06 34 611-0053 Axle Assembly 35 750-0904 Split Spacer, .514 x .630 x 1.59 36 618-0043 RH Dogg Assembly 37 750-0903 Split Spacer, .514 x .630 x 2.44 38 732-0209 Ext. Spring 39 710-0602 Tap Screw, 5/16-18 x 1 40 719-0295A Track Housing 41 746-0948 Steering Cable 42 746-0950 Steering Trigger 43 712-0127 Flange Nut 44 710-1233 Scrwe, #10-24 x 1.375 45 716-0114 Retaining Ring 46 618-0046 Carrier Assembly 47 717-1211 Ring Gear 48 716-0115 Retaining Ring 49 713-0414 13-Tooth Sprocket 50 711-0912 Track Steering Drive Shaft 51 736-0502 Flat Washer,.58 x 1.06 x .02 52 736-0336 Flat Washer, 5/8 x 1 x .03 53 715-0120 Spirol Pin, 3/16 x 1 54 717-1209 12-Tooth Gear 55 717-1210 18-Tooth Gear
PA RT
NO. DESCRIPTION
27
Model E762F Engine and V-Belts
1
2
27
3
12
16
15
REF.
NO.
26
19
16
21
22
23
24
19
16
PART
NO. DESCRIPTION
1 710-1652 Hex Washer Screw 1/4-20 x .50 2 731-1324 Belt Cover 3 732-0710 Extension Spring 4 710-0627 Hex Screw 5/16-24 x .75 5 710-3005 Hex Cap Screw 3/8-16 x 1.25 6 05896A Drive Clutch Idler Bracket 7 748-0234 Shoulder Spacer 8 756-0987 Pulley Half
9 754-0346 V-Belt 10 756-0986 Pulley Half 11 736-0270 Bell Washer 12 710-0230 Hex Cap Screw 1/4-28 x .50 13 756-0313 Flat Idler 14 710-1245 Lock Hex Cap Screw 5/16-24
20
11
10
4
8
9
4
13
14
17
18
REF.
NO.
5
7
6
25
PA RT
NO. DESCRIPTION
15 712-0181 Lock Jam Nut 3/8-16 16 756-0569 Pulley Half 17 736-0242 Bell Washer 18 736-0505 Flat Washer 19 754-0430A Belt 20 756-0967 Auger Pulley 21 736-0247 Flat Washer 3/8 x 1.25 OD 22 736-0331 Bell Washer 23 710-0696 Hex Cap Screw 3/8-24 24 748-0360 Adapter Pulley 25 710-0654A Hex Tap Screw, 3/8-16 x 1 26 629-0071 Extension Cord 27 OEM-390-987 Electric Start Kit
28
29
MANUFACTURERS LIMITED WARRANTY FOR:
The limited warranty set forth below is given by MTD PRODUCTS INC (“MTD”) with respect to new merchandise purchased and used in the United States, its possessions and territories.
MTD warrants this product against defects in material and workmanship for a period of two (2) years commencing on the date of original purchase and will, at its option, repair or replace, free of charge, any part found to be defective in material or workmanship. This limited warranty shall only apply if this product has been operated and maintained in accordance with the Operators Manual furnished with the product, and has not been subject to misuse, abuse, com­mercial use, neglect, accident, improper maintenance, alteration, vandalism, theft, fire, water or damage because of other peril or natural disaster. Damage resulting from the installation or use of any accessory or attachment not approved by MTD Products Inc. for use with the product(s) covered by this manual will void your warranty as to any resulting damages.
Normal wear parts or components thereof are subject to separate terms as follows: All normal wear part or compo­nent failures will be covered on the product for a period of 90 days regardless of cause. After 90 days, but within the two year period, normal wear part failures will be covered ONLY IF caused by defects in material or workmanship of OTHER component parts. Normal wear parts and compo­nents include, but are not limited to, belts, blades, blade adapters, grass bags, rider deck wheels, seats, snow thrower skid shoes, shave plates and tires. Batteries are covered by a 90-day limited replacement warranty.
HOW TO OBTAIN SERVICE: Warranty service is available, WITH PROOF OF PURCHASE THROUGH YOUR LOCAL AUTHORIZED SERVICE DEALER. To locate the dealer in your area, please check for a listing in the Yellow Pages or contact the Customer Service Department of MTD PROD­UCTS INC by calling 1-800-800-7310 or writing to P.O. Box 368022, Cleveland, Ohio 44136-9722. No product returned directly to the factory will be accepted unless prior written permission has been extended by the Customer Service Department of MTD PRODUCTS INC.
b. Routine maintenance items such as lubricants, filters,
blade sharpening and tune-ups, or adjustments such as brake adjustments, clutch adjustments or deck adjustments; and normal deterioration of the exterior finish due to use or exposure.
c. Log splitter pumps, valves and cylinders have a sepa-
rate one year warranty.
d. MTD does not extend any warranty for products sold
or exported outside of the United States of America, its possessions and territories, except those sold through MTD’s authorized channels of export distribu- tion.
No implied warranty, including any implied warranty of merchantability or fitness for a particular purpose, applies after the applicable period of express written warranty above as to the parts as identified. No other express warranty or guaranty, whether written or oral, except as mentioned above, given by any person or entity, including a dealer or retailer, with respect to any product shall bind MTD. During the period of the War­ranty, the exclusive remedy is repair or replacement of the product as set forth above. (Some states do not
allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.)
The provisions as set forth in this Warranty provide the sole and exclusive remedy arising from the sales. MTD shall not be liable for incidental or consequential loss or damages including, without limitation, expenses incurred for substitute or replacement lawn care ser­vices, for transportation or for related expenses, or for rental expenses to temporarily replace a warranted product. (Some states do not allow the exclusion or limita-
tion of incidental or consequential damages, so the above exclusion or limitation may not apply to you.)
In no event shall recovery of any kind be greater than the amount of the purchase price of the product sold. Alteration of the safety features of the product shall void this War­ranty. You assume the risk and liability for loss, damage, or injury to you and your property and/or to others and their property arising out of the use or misuse or inability to use the product.
This limited warranty does not provide coverage in the following cases:
a. The engine or component parts thereof. These items
carry a separate manufacturers warranty. Please refer to the applicable manufacturer’s warranty on these items.
This limited warranty shall not extend to anyone other than the original purchaser, original lessee or the person for whom it was purchased as a gift.
How State Law Relates to this Warranty: This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
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