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Performing maintenance on machine not properly

supported with jack stands may cause machine to fall

and could cause injury.

Do not over speed the engine by changing the governor

settings. Maximum engine rpm with no load is 3000

rpm. To ensure safety and accuracy, have an Authorized

TORO Distributor check maximum engine speed with a

tachometer.

Engine must be shut off before checking oil or adding

oil to the crankcase.

If wheel is removed for maintenance or repairs on the

wheel, brake, or hydraulic wheel motor, when

remounting wheel ALWAYS

 

ensure that the wheel

motor axle nut is torqued to 200–400

 

ft.–lb.

To be sure of optimum performance and safety, always

purchase genuine TORO replacement parts and

accessories. Replacement parts and accessories made by

other manufacturers could be dangerous. Altering this

machine in any manner may affect the machine’s

operation, performance, or durability, or its use may

result in injury or death. Such use could void product

warranty of The Toro Company.

NEVER attempt to service the gas springs located on

hopper and hopper door. These springs are under high

loads and improper handling ran result in bodily harm.

Special tools are required to replace worn or damaged

gas springs; contact an Authorized TORO Distributor.

Содержание 44044

Страница 1: ...Operator s Manual English EN Form No 3350 447 Rev A Turf Sweeper 4800 Model No 44044 Serial No 240000001 and Up...

Страница 2: ...rication 20 Lubricate Fittings and Bearings 20 Maintenance 21 Changing Engine Oil and Filter 21 General Precleaner and Air Cleaner Maintenance 22 Clean and Lubricate Foam Precleaner 22 Service Air Cle...

Страница 3: ...machine Improper use or maintenance of the machine can result in injury or death To reduce the potential for injury or death comply with the following safety instructions Supervisor s Responsibilitie...

Страница 4: ...r should keep both hands on steering wheel whenever possible DON T TAKE AN INJURY RISK When a person or pet appears unexpectedly in or near the sweeping area STOP SWEEPING Careless operation combined...

Страница 5: ...damage Keep body and hands away from pin hole leaks or nozzles that eject high pressure hydraulic fluid Use cardboard or paper to find hydraulic leaks Fluid accidentally injected into the skin must b...

Страница 6: ...wheel ALWAYS ensure that the wheel motor axle nut is torqued to 200 400 ft lb To be sure of optimum performance and safety always purchase genuine TORO replacement parts and accessories Replacement pa...

Страница 7: ...afety decals and instructions are easily visible to the operator and are located near any area of potential danger Replace any decal that is damaged or lost 87 6020 53 4420 27 7310 85 7490 98 8880 80...

Страница 8: ...8 01 506 0090 95 0370 1 Fast 2 Continuous variable setting 3 Slow 95 0371 1 Choke on 2 Choke off 95 0383 95 0389 95 0384 95 0387 95 0388 88 8950...

Страница 9: ...st Controls Throttle choke Reel PTO Engagement handle parking brake hopper release handle and ignition switch are all hand operated Forward reverse traction pedal is foot operated Gauges Hour meter hy...

Страница 10: ...n greatly enhances the filling capacity of the hopper You may find that the particular debris that you are sweeping tends to fall back into the hopper inlet and clogs the reels When this occurs remova...

Страница 11: ...CAUSE PROPERTY DAMAGE Caution must be used when storing or handling gasoline Do not fill fuel tank while engine is running or hot or when machine is in an enclosed area Vapors may build up and be ign...

Страница 12: ...with controlled low temperature flow properties and anti wear protection The reservoir is filled at the factory with approximately 28 quarts of Mobil DTE 13M hydraulic fluid Hydraulic oil viscosity w...

Страница 13: ...ne screen 200 mesh and ensure funnel and oil are clean This procedure prevents accidental contamination of the hydraulic oil which will damage the hydraulic system 1 Figure 3 1 Dipstick cap Check Torq...

Страница 14: ...use is blown the engine will not crank Hour Meter Fig 5 Indicates total hours of machine operation The hour meter starts to function whenever the key switch is rotated to the ON position Reel PTO Enga...

Страница 15: ...foot operated and is used to make the machine move forward and backward and to stop the machine Using the heel and toe of the right foot depress top of pedal to move forward and bottom of pedal to mov...

Страница 16: ...shut off the parking brake must be engaged to prevent accidental movement of the machine Caution Hopper Door Release Handle Fig 9 The hopper is dumped manually with the hopper door release handle 1 Fi...

Страница 17: ...position or the Reel PTO Engagement handle is in the HIGH or LOW engaged position B A disconnected or malfunctioning safety interlock switch could allow the engine to continue running when the Reel PT...

Страница 18: ...nition key OFF to stop engine Pushing or Towing Sweeper In case of an emergency the sweeper can be pushed or towed for a short distance However TORO does not recommend this as standard procedure Impor...

Страница 19: ...ing the Hopper Danger TIP OVER ELECTRICAL SHOCK COULD CAUSE SERIOUS INJURY OR DEATH NEVER dump hopper on a slope Always dump hopper on level ground Dump only in area clear of overhead wires and other...

Страница 20: ...ust be lubricated daily when operating conditions are extremely dusty and dirty Dusty and dirty operating conditions could cause dirt to got into the bearings and bushings resulting in accelerated wea...

Страница 21: ...k Be sure to allow ample time for complete drainage 4 Reinstall drain plug 5 Remove the old filter Wipe off surface where oil filter mounts Allow oil filter to drain 6 Apply a thin coating of new oil...

Страница 22: ...r cover 2 1 Figure 20 1 Air cleaner cover 2 Air cleaner cover knob 3 Remove precleaner from paper element 4 Wash precleaner in warm water with detergent Rinse precleaner thoroughly until all traces of...

Страница 23: ...e plug and fall into the cylinder The result is usually a damaged engine 1 Turn engine off set parking brake and remove key from ignition switch 2 Before removing spark plug clean the area around the...

Страница 24: ...Important Do not continue to operate machine if hydraulic vacuum gauge remains in the red zone after hydraulic oil has reached stable operating temperature Continuing to operate machine with gauge in...

Страница 25: ...ace fuel filter after 100 hours of operation 1 Place a drain pan under filter 2 Clamp both fuel lines that connect to fuel filter so gasoline cannot drain when lines are removed 1 Figure 24 1 Fuel fil...

Страница 26: ...ing at the front reel pulley Fig 25 with the belt installed there should be two wide grooves on either side visible Tighten the idler adjustment arm by pulling rearward with approximately 30 lbs Torqu...

Страница 27: ...to actuate lever 3 Tighten set screw after adjustment has been made Adjusting Traction Pedal If the machine moves in either direction when traction pedal is in the neutral position the traction cam mu...

Страница 28: ...s To install new reel fingers 1 Place the reel finger in the slot and pull as far as possible 2 Place the end of the puller on the finger 3 Push down on puller to install finger Figure 29 Note The pul...

Страница 29: ...rning 1 Battery electrolyte level must be properly maintained and the top of the battery kept clean If the machine is stored in a location on where temperatures are extremely high the battery will run...

Страница 30: ...r reel deflector above front reel 1 Replace missing or broken fingers 2 Replace belt adjust tension 3 Replace key 4 Adjust height See Sweeper Reel Height Adjustment 5 Bend hopper floor back to seal ho...

Страница 31: ...31 Hydraulic Schematic...

Страница 32: ...32 Electrical Schematic...

Страница 33: ...icate gate pivots Lubricate all grease fittings Check battery cable connections Change engine oil and filter Every 100 hours Replace air filter Clean air intake cooling areas Check reel fingers Replac...

Страница 34: ...noises Check for unusual operating noises Check tire pressure Check hydraulic hoses for damage Check for fluid leaks Check instrument operation Check hopper screen Clean wrapped material from reels Ch...

Страница 35: ...the battery posts B Clean the battery terminals and posts with a wire brush and baking soda solution C Coat the cable terminals and battery posts with Grafo 112X skin over grease TORO Part Number 505...

Страница 36: ...limited to weather storage practices contamination use of unapproved coolants lubricants additives or chemicals etc Normal wear and tear items Normal wear and tear includes but is not limited to dama...

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