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fuel to the fuel tank until the level is .25" 
to .5" (6 mm to 13 mm) below the bottom 
of the fi ller neck.  This empty space in the 
tank allows fuel to expand.

  •  Never  smoke  when  handling  fuel,  and 

stay away from an open fl ame or where 
fuel fumes may be ignited by a spark.

  •  Store fuel in an approved container and 

keep it out of the reach of children.  Never 
buy more than a 30-day supply of fuel.

  •  Never store antifreeze or oil in the fuel 

container.

  •  Always place fuel containers on the ground 

away from your vehicle before fi lling.

  •  Do not fi ll fuel containers inside a vehicle 

or on a truck or trailer bed because inte-
rior carpets or plastic truck bed liners may 
insulate the container and slow the loss of 
any static charge.

  •

  When practical, remove equipment from 

the truck or trailer and refuel the equip-
ment with its wheels on the ground.

  •  If this is not possible, then refuel such 

equipment on a truck or trailer from a por-
table container, rather than from a fuel 
dispenser nozzle.

  •  If a fuel dispenser nozzle must be used, 

keep the nozzle in contact with the rim of 
the fuel tank or container opening at all 
times until fueling is complete.

  •  Never use cellular phones or other por-

table electronic devices when handling 
fuel.

FILLING THE FUEL TANK

  •  Always fi ll the fuel tank with the machine 

parked on a hard LEVEL surface with the 
engine stopped, the park brake set, and 
the key removed from the ignition.

  •  Do not fi ll the fuel tank completely full.  Air 

space is required in the full tank to allow 
the fuel to expand and contract with tem-
perature changes.  A valve is located in 
the top center of the tank to allow air to 
enter and exit the tank.

  •  Never fi ll the fuel tank when the engine is 

hot.  Allow several minutes to cool.

  •  Filling  the  fuel  tank,  with  the  machine 

parked on a slope, can cause you to over 
fi ll the tank.

OPERATIONAL SAFETY

  •

 

Read “Operation” section of this manual 
before attempting to operate this unit.

  •  This machine is equipped with an Opera-

tor Protective Structure (OPS) and a seat 
belt.  Do not operate this machine without 
the OPS installed and in good condition.  

  •  Always wear the seat belt.

  •

 

Fenders serve as shields. Do not operate 
without them.

  •

 

Keep  bystanders  away  from  equipment 
while it is in operation.

  •

 

Keep children and pets a safe distance 
away. Never direct discharge toward any-
one.

  •

 

Start engine from operator’s seat after dis-
engaging tractor power takeoff  and placing 
steering levers into the neutral swing-out  
position.

  •

 

Keep hands and feet away from under-
neath mower while engine is running. Stay 
clear of all moving parts on tractor and at-
tachments.

  •

 

Wear suitable hearing protection when op-
erating this machine.

  •

 

Never allow anyone behind tractor or in 
front of implements when operating.

  •

 

Do not operate in reverse unless absolute-
ly necessary and then only after careful 
observation of the entire area behind you.

  •

 

If operator must dismount to make adjust-
ments the engine must not be running.

  •

 

Do not move steering levers from forward 
to reverse or reverse to forward position 
rapidly. The sudden change could cause 
loss of control and/or damage to equip-
ment.

  •

 

Do not operate on steep slopes.

  •

 

Do not stop, start or change directions sud-
denly on slopes.

  •

 

Use extreme care and maintain minimum 
ground speed when traveling or operating 
on a hillside, over rough ground, or when 
operating close to ditches and fences.

  •

 

Reduce speed on slopes and sharp turns 
to minimize tipping and avoid loss of con-
trol. Be careful when changing directions 
on slopes.

  •

 

Stay alert for holes, rocks, roots and other 

Содержание 623T

Страница 1: ...Form 172182 190618 Printed in U S A OPERATOR S MANUAL PARTS LIST RIDING MOWER MODEL 623T Price 7 00 THE GRASSHOPPER COMPANY Moundridge Kansas 67107 U S A 620 345 8621 GRASSHOPPERMOWER COM...

Страница 2: ...arranty and may not meet standards required for safe and satisfactory opera tion Record the model and serial number of your mower MODEL SERIAL NUMBER Serial tag is located under seat on tractor frame...

Страница 3: ...nting and Dismounting the Tractor with Mower Deck 16 Mounting and Dismounting the Tractor with All Other Attachments 16 Starting the Engine 16 Cold Weather Starting Tips 16 Uneven Terrain 17 Stopping...

Страница 4: ...lation 25 Attaching SL96 SL98 or 33 Series Deck 25 TRACTION KIT INSTALLATION Preparation 26 Adjusting Traction Spring Tension 26 Rear Weight Requirements 26 Removing Mower Deck From Traction Kit Equip...

Страница 5: ...vers independently control speed and direction of travel Zero turning radius center of machine is pivot point Speed Forward variable 0 to 8 5 m p h 13 7 km h Reverse variable 0 to 6 0 m p h 9 6 km h F...

Страница 6: ...ipment The terms CAU TION WARNING and DANGER are used in conjunction with the Safety Alert Symbol a triangle with an exclamation mark to indicate the degree of hazard for items of personal safety Is u...

Страница 7: ...0 Read manual for safe operation Do not operate machine on steep slopes or near drop offs Avoid sharp and or quick turns Always use seatbelt Do not jump off if machine tips Do not modify repair or rem...

Страница 8: ...hes or welding If OPS is dam aged it must be replaced Check brake action before you operate Adjust or service brakes as necessary Ensure all safety switches function prop erly See Operation section fo...

Страница 9: ...l tank when the engine is hot Allow several minutes to cool Filling the fuel tank with the machine parked on a slope can cause you to over ll the tank OPERATIONAL SAFETY Read Operation section of this...

Страница 10: ...hydraulic jacks or lifts for support Always use adequate wheel chocks on tires remaining on the ground Never work under the attachment with out holding it in the upright position with chains or straps...

Страница 11: ...fter adding stabilizer to allow it to reach the carburetor or injec tors If draining fuel tank drain fuel into an ap proved container outdoors and away from open ame Always provide adequate ventilatio...

Страница 12: ...situation The illustrations and data used in this manual were current at the time of printing but due to possible in line production changes your machine may vary slightly in detail GRASS HOPPER reser...

Страница 13: ...art to determine the grade of bolt and proper torque except when specific torque values are assigned in the manual text Decimal Conversion Table Inches Decimal Fraction 0 062 0 125 0 187 0 250 0 312 0...

Страница 14: ...eat that will cause the engine to stop should the oper ator leave the seat with any control engaged PRE START CHECK LIST Place tractor on level surface Check crankcase oil level refer to En gine Manua...

Страница 15: ...er PTO Switch Parking Brake Proper Result Start Circuits Kill Circuits with engine running at 1 2 throttle Test Safety Interlock System Daily Try starting engine Try starting engine Try starting engin...

Страница 16: ...rest to the ground with your right foot The left steering lever can be used to stabilize your movement however it is not strong enough to support all your weight Never leave the mower unattended with...

Страница 17: ...educe traction and braking which in turn a ects steering Use caution when making turns Slow the mower down before making sharp turns Unit can spin very rapidly by positioning one lever too much ahead...

Страница 18: ...mage to equipment The Grasshopper tractor is very un stable without an attachment Move very slowly when attachment is re moved Never carry passengers Steering levers control speed and direction of mov...

Страница 19: ...19 Fig 4 94091A FORWARD REVERSE GENTLE LEFT SHARP LEFT SHARP RIGHT GENTLE RIGHT STEERING LEVER OPERATION...

Страница 20: ...hine forward up ramp and re verse down ramp DO NOT attempt to turn machine while on a ramp Use only a single full width ramp AVOID individual ramps for each side of the ma chine If it is not possible...

Страница 21: ...failure Use a vacuum cleaner or air blower to remove foreign material from the engine and drive compartment Always wear safety glasses and ear protection when performing any maintenance function that...

Страница 22: ...Fluid Grasshopper part number 345044 for 1 quart 94 l container CHANGING DRIVE SYSTEM FLUID AND FILTER Refer to illustration page 31 Change uid and lter every 1000 hours To drain uid remove drain plug...

Страница 23: ...and rotate adjustment plate until neutral is achieved Tighten bolt 7 Repeat procedure on other side transmis sion 8 Reinstall linkage rod in control arm If rod end item 26 does not reinstall into con...

Страница 24: ...should take 28 lbs of pull at the top of the hand lever to apply the parking brake Adjust the brake linkage rod item 22 if necessary CLUTCH REMOVAL REPLACEMENT Refer to page 29 Remove two carriage bol...

Страница 25: ...e tightened free play in the mounting holes may allow the le vers to hit each other FOOTRESTBLOCKINSTALLATION On 600T series tractor always install foot rest block with the narrow end toward the front...

Страница 26: ...k at a mid height cutting position Remove fender Tighten adjusting bolt re fer to Fig 12 until a distance of 1 25 inches is between spring bracket and end of spring assembly This setting applies to al...

Страница 27: ...T NOT REQUIRED ON UNITS EQUIPPED WITH COLLECTION SYSTEM Single Tail Wheel with Counter Weight 48 Fixed Angle Broom 40 AERA vator NOTE When a collection system is in place on 600 Series the counterweig...

Страница 28: ...Opt 482478 Tire 21 x 11 x 8 Bar Tread Opt 31 604348 Foot Rest includes items 32 34 32 243026 Tap Screw 25 x 1 33 422615 Nylon Bearing 34 424100 Isolator Block 35 643305 Foot Rest Extension 36 424052...

Страница 29: ...2 12 41 11 18 45 30 50 15 71 69 58 1 68 50 50 69 24 58 48 28 70 58 4 46 47 55 3 56 50 5 51 69 53 68 54 68 68 52 68 26 69 49 57 25 58 66 67 2 57 57 59 60 65 58 57 70 64 63 62 31 33 40 61 39 37 32 44 43...

Страница 30: ...24 LH Thread 32 253890 Lock Nut 375 16 33 422049 Spacer Return 34 775123 Spacer Pump Mount 35 283823 Extension Spring 36 243035 Bolt 25 20 x 1 5 37 766037 Mount Neutral Return 38 766043 Arm Neutral R...

Страница 31: ...23 24 33 33 34 35 35 36 36 37 37 39 38 39 38 40 41 42 42 44 44 40 40 45 45 46 46 47 48 49 50 51 51 51 52 42 42 53 55 56 57 58 59 59 54 59 60 61 62 62 65 64 65 66 66 67 68 69 70 72 73 73 72 63 63 74 74...

Страница 32: ...1142 Brake Assembly CW 481160 Brake Pad Kit 13 481143 Brake Assembly CCW 481160 Brake Pad Kit 14 243382 Bolt 375 16 x 3 75 GR 8 15 253025 Whiz Nut 25 20 16 644594 Brake Pivot Tube 17 732617 Mount Brak...

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

Страница 34: ...l Latch 17 730230 Pivot Pin Seat 18 284408 Torsion Spring 19 260606 Ring Cotter 047 x 312 20 324200 Seat Belt Non Retract 21 243551 Bolt 5 13 x 75 22 257063 Nylon Washer 5 23 257062 Washer 5 SAE 24 25...

Страница 35: ...5 OPS SEAT ASSEMBLY 06054B 2 1 9 11 3 10 6 10 24 23 8 5 22 20 21 8 8 12 14 8 15 13 13 14 8 7 20 21 22 3 8 28 25 31 31 29 30 27 29 26 36 24 10 23 4 17 28 28 6 8 16 18 8 19 12 33 34 32 33 34 32 35 30 28...

Страница 36: ...ket Cover 21 253192 Whiz Bolt 312 18 x 75 22 253035 Whiz Nut 312 18 23 824467 Idler Arm includes items 24 26 24 121756 Flange Bearing Oilite 25 121651 Bearing Pedestal 26 257319 Washer Spring 27 24336...

Страница 37: ...ncludes items 9 10 19 20 9 422559 Sleeve Bearing w Flange 10 243197 Stop Bolt 312 18 x 75 11 257063 Nylon Washer 12 283324 Compression Spring 13 253470 Nut 5 13 Nylon Insert 14 644589 Steering Pivot 1...

Страница 38: ...optional includes item 9 9 182251 Bezel optional 10 182327 Indicator Light Oil 11 184271 Relay w Mount 12 181722 Fuse Block 162320 Fuse I D Decal 13 181470 Fuse 30 Amp Auto 181462 Fuse 10 Amp Auto 18...

Страница 39: ...D w WHITE RED w WHITE GREEN 13 BLACK BLACK BLACK BLACK WHITE YELLOW BROWN 30 AMP 7 G YELLOW WHITE B GREEN 0 GREEN YELLOW GREEN YELLOW 0 3 YELLOW BLUE 10 AMP 11 14 15 0 BLACK w WHITE 18 BLUE SEAT BLACK...

Страница 40: ...r 5 x 2 25 20 833275 Oilite Bearing Reamed 21 603975 Wheel Tire Assembly 13 x 6 5 x 6 w Bearings Spacer includes items 22 23 482355 Tire 13 x 6 5 x 6 483306 Wheel 6 x 4 5 Item Order Description No No...

Страница 41: ...41 TAIL WHEEL OPTIONS 14 12 11 11 7 8 30 5 10 9 6 30 31 21 21 3 4 17 17 4 1 15 2 18 06076A 32 12 11 11 28 29 16 7 8 8 7 6 26 25 3 24 22 23 4 4 23 21 20 20 19 27 06075C 13 Rev 06 15...

Страница 42: ...243395 Bolt 375 16 x 4 5 Full Thread 6 254450 Nut 375 16 7 247254 Carriage Bolt 375 x 1 375 Special 8 881095 Spacer 25 9 253890 Lock Nut 375 16 10 732410 Lift Strap 11 820317 Lift Chain 3 Links 12 261...

Страница 43: ...43 TRACTION KIT 19 19 18 02112A 16 16 17 17 11 11 15 14 15 14 1 1 2 2 3 3 4 5 6 4 5 6 7 8 9 10 10 11 12 13 10 10 12 11 13 7 8 9 06073...

Страница 44: ...ight Mount 2 729691 Weight Cover 3 240151 Hook Bolt 375 16 x 6 Item Order Description No No 4 253203 Whiz Bolt 375 16 x 1 5 253043 Whiz Nut 375 16 Lg Flange 6 503218 Counterweight 50 Not Included in K...

Страница 45: ...TO CLUTCH SWITCH CONNECTOR EXISTING PTO CLUTCH EXISTING CONNECTOR FROM WIRING HARNESS TO ENGINE GROUND GREEN THIS CONNECTOR COMES WITH THE ACCESSORY HARNESS GREEN YELLOW 6 WAY WEATHER PACK CONNECTOR F...

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