Husqvarna 968999508 Скачать руководство пользователя

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English

-39

MAINTENANCE

Replacing the Air Filter

If the engine seems weak or runs unevenly, the air

filter may be clogged. If the machine is run with a

dirty air filter, the spark plug can become fouled. It

is important to replace the air filter regularly (see

"Maintenance Schedule" for proper service intervals).

Kohler Engine

The standard engine is not equipped with a prefilter.

As an option, a prefilter can be installed on the inside

of the air filter cover.

1. Loosen the two retaining knobs and remove

the cover. If the engine has a prefilter, it is

mounted on the inside of the cover.

2. Clean the area around the filter element to

prevent debris from getting into the engine

when the element is removed.

3. Remove the filter element. Replace a dirty,

bent or damaged element with a new one.

Handle the new element carefully and do

not use if the sealing surfaces are bent or

damaged. If the element can be reused, tap it

against a solid surface to remove dust.

4. Check the air cleaner base. Make sure it is

secured and not bent or damaged. Also check

the air filter cover for damage or improper fit.

Replace all damaged air cleaner components.

5. Install the filter element. Check that it fits

properly and that no air leaks occur.

6. Install the cover and tighten knobs by hand.

IMPORTANT INFORMATION
Operating the engine with loose or

damaged air cleaner components could

allow unfiltered air into the engine causing

premature wear and failure.

8011-736

Air filter cover

8011-737

Air filter cover

IMPORTANT INFORMATION
Do not use compressed air to clean the air

filter.

Filter should be assembled dry and not be

oiled.

Содержание 968999508

Страница 1: ...511 Z4824 968999512 Z4220 968999655 Z4619 968999656 Z4824BF 968999517 Z4220BF 968999685 Z4219BF 968999763 Z4619BF 968999764 Z5426BF 968999765 Please read the operator s manual carefully and make sure you understand the instructions before using the machine ...

Страница 3: ...r Cables 28 Running 29 Operating on Hills 30 Mowing Tips 31 Stopping the Engine 32 Manual Transport 33 MAINTENANCE 34 Maintenance Schedule 34 Battery 36 Ignition System 37 Safety System 37 Engine Cooling Air Intake 38 Throttle Cable 38 Replacing the Air Filter 39 Kohler Engine 39 Briggs Stratton Engine 40 Fuel Filter 42 Parking Brake 42 V belts 43 Deck belt 43 EZT belt 44 Checking the Blades 45 Bl...

Страница 4: ...nd and body and must not be under the influence of any mind altering substance WARNING Engine exhaust some of its constituents and certain vehicle components contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm WARNING Battery posts terminals and related accessories contain lead and lead compounds chemicals known to the State of Ca...

Страница 5: ... road traffic regulations before transporting on public roads If the machine is transported you must always use approved fastening equipment and ensure that the machine is well anchored DO NOT operate this machine on public roadways Towing Do not tow this machine it may cause damage to the drive system Do not tow any trailers etc with this mower They may jackknife or overturn causing damage to the...

Страница 6: ...g Number The machine s manufacturing number can be found on the printed plate affixed to the left in the engine compartment Stated on the plate from the top are The machine s type designation I D The manufacturer s type number Model The machine s serial number Serial no Please have the type designation and serial number available when ordering spare parts The engine s manufacturing number is stamp...

Страница 7: ...he operator s manual Study them carefully so that you know what they mean Used in this publication to notify the reader of a risk of personal injury or death particularly if the reader should neglect to follow instructions given in the manual Used in this publication to notify the reader of a risk of material damage particularly if the reader should neglect to follow instructions given in the manu...

Страница 8: ... from no greater Manual performing any the machine than 10 maintenance or repair work Whole body Severing of fingers Do not open or Careful backing up Careful going exposure to and toes remove safety watch for other forward watch for thrown objects shields while people other people engine is running Moving sharp blades under cover ...

Страница 9: ... bystanders before operating Stop machine if anyone enters the area Never carry passengers The machine is only intended for use by one person Do not mow in reverse unless absolutely necessary Always look down and behind before and while backing Never direct discharged material toward anyone Avoid discharging material against a wall or obstruction Material may ricochet back toward the operator Stop...

Страница 10: ...adways Use extra care when loading or unloading the machine into a trailer or truck Always wear eye protection when operating machine Data indicates that operators age 60 years and above are involved in a large percentage of riding mower related injuries These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others from serious injury Foll...

Страница 11: ...ajor factor related to loss of control and tip over accidents which can result in severe injury or death Operation on all slopes requires extra caution If you cannot back up the slope or if you feel uneasy on it do not mow it Mow up and down slopes 10 degrees maximum not across Watch for holes ruts bumps rocks or other hidden objects Uneven terrain could overturn the machine Tall grass can hide ob...

Страница 12: ...children Children are often attracted to the machine and the mowing activity Never assume that children will remain where you last saw them Keep children out of the mowing area and in the watchful care of a responsible adult other than the operator Be alert and turn machine off if a child enters the area Before and while backing look behind and down for small children Never carry children even wit...

Страница 13: ...the ground If this is not possible then refuel such equipment with a portable container rather than from a gasoline dispenser nozzle Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete Do not use a nozzle lock open device If fuel is spilled on clothing change clothing immediately Never overfill fuel tank Replace gas cap and tighten s...

Страница 14: ... replace with manufacturer s recommended parts when necessary Mower blades are sharp Wrap the blade or wear gloves and use extra caution when servicing them Check brake operation frequently Adjust and service as required Maintain or replace safety and instruction labels as necessary Do not modify safety equipment Check regularly to be sure it works properly The machine must not be driven with defe...

Страница 15: ... protective goggles Ensure that the fuel filler cap is mounted tightly and no flammable substances is stored in an open vessel Never work with the starter circuit if there is spilled fuel Disconnect the chassis cable from the battery first and reconnect it last Do not make a bridge short circuit across the starter relay to run the starter Never use the machine indoors or in spaces lacking proper v...

Страница 16: ...eaves and other debris that may have accumulated on the machine Allow the machine to cool before putting it in storage Regularly clean deck and underside of deck avoid spraying engine and electrical components with water Transport The machine is heavy and can cause serious crushing injuries Be extra cautious when it is loaded on or unloaded from a vehicle or trailer Use an approved trailer to tran...

Страница 17: ...c pumps which in turn drive a hydraulic motor for each drive wheel Using the left and right steering controls the flow is regulated and thereby the direction and speed 1 2 3 4 5 6 7 8 9 10 11 12 Zero Turn Rider Control Locations 1 Motion control levers 2 Seat adjustment lever 3 Fuses 4 Bypass Linkages 5 Fuel tank cap 6 Blade switch 7 Ignition switch 8 Choke control 9 Throttle control 10 Hour meter...

Страница 18: ...trol towards the neutral position The rotation of the right wheel is reduced and the machine turns to the right Zero turn can be achieved by moving one control backward behind the neutral position and carefully moving the other steering control forward from its neutral position The rotation direction when zero turning is determined by which steering control is moved backward behind the neutral pos...

Страница 19: ...tings and functions 20 A Primary fuse 7 5 A Mower deck coupling 7 5 A Accessory outlet Socket for spare fuse CZ 1 Lengthwise adjustment 8011 483 Fuses Bypass Linkages When pushing or pulling the mower engage the IZT Integrated Zero Turn Transaxle bypass linkages The IZT bypass linkages are located on the rear of the frame below the rear engine guard Raise the deck into the highest cutting position...

Страница 20: ...ed before storage of 30 days or longer Drain the gas tank start the engine and let it run until the fuel lines and carburetor are empty Use fresh fuel the next season See Storage Instructions for additional information Never use engine or carburetor cleaners in the fuel tank or permanent damage may occur Refueling Read the safety instructions before refueling The machine has one fuel tank just beh...

Страница 21: ...011 748 Ignition Switch WARNING Do not run the starter for more than five seconds each time If the engine does not start wait 10 seconds before retrying Choke Control The choke control is used for cold starts to provide the engine with a richer fuel mixture The throttle control is equipped with a choke detent Pressing the throttle control all of the way forward will choke the engine For full throt...

Страница 22: ...ttle control Hour Meter The hour meter displays the total operating time It will flash CHG OIL Change Oil at 50 hour intervals The flash duration is one hour before and one hour after the interval The CHG OIL icon will come on and shut off automatically The hour meter cannot be manually reset 8011 749 Hour meter Parking Brake The parking brake is found below the front seat Pull the lever upward to...

Страница 23: ...d cutting position rotate the pedal down into the notch in the height plate The cutting height range is from 1 38mm to 5 127mm in 13mm increments The heights are measured from the ground up to the blade tip with the engine not running Accessories For mulching there is a BioClip attachment available The BioClip is mounted underneath the mower deck and includes a discharge cover and blades IMPORTANT...

Страница 24: ...under its own power the operator must be in the seat start engine see Before Starting in Operation section adjust engine speed to idle disengage parking brake do not engage blades at this time rotate control levers inward As long as the control levers have not been moved forward or backwards mower will not move Slowly move both control levers forward slightly This will allow mower to start moving ...

Страница 25: ...tructions and Controls before starting the machine Perform the daily maintenance before starting see Maintenance Schedule in the Maintenance section Check that there is sufficient fuel in the fuel tank Adjust the seat to the desired position The following conditions must be fulfilled before the engine can be started The driver must be seated on the seat The blade switch for engaging the mower blad...

Страница 26: ...to the locked outer neutral position 6 Move the throttle to the middle position 7 If the engine is cold the choke control should be pushed forward to the choke position 8011 668 Depress the control for disengaging the mower deck 8011 526 Steering controls in the outward locked neutral position 8011 754 Set the throttle ...

Страница 27: ...ying 8011 743 Return to run position WARNING Engine exhaust and certain vehicle components contain or emit chemicals considered to cause cancer birth defects or other reproductive system damage The engine exhaust contains carbon monoxide which is a odorless colorless poisonous gas Do not use the machine in enclosed spaces 10 Set the desired engine speed with the throttle Allow the engine to run at...

Страница 28: ...tery in the Maintenance Section If jumper cables are used for emergency starting follow this procedure Jumper Cables To attach jumper cables Connect each end of the RED cable to the POSITIVE terminal on each battery taking care not to short against chassis Connect one end of the BLACK cable to the NEGATIVE terminal of the fully charged battery Connect the other end of the BLACK cable to a good CHA...

Страница 29: ...ariable using the two steering controls When both controls are in the neutral position the machine stands still By moving both controls an equal amount forward or backward the machine moves in a straight line forward or backward respectively In order for example to turn right while moving forward move the right control towards the neutral position The rotation of the right wheel is reduced and the...

Страница 30: ...ety Instructions The slowest speed possible should be used before starting up or down hills Avoid stopping or changing speed on hills If stopping is absolutely necessary pull drive levers into the neutral position and push to the outside of the unit and engage the parking brake To restart movement release the parking brake Pull the control levers back to the center of the mower and press forward t...

Страница 31: ... speed the blades rotate rapidly and low speed the rider moves slowly If the grass is not too long and dense the driving speed can be increased without negatively affecting the mowing result The finest lawns are obtained by mowing often The lawn becomes more even and the grass clippings more evenly distributed over the mown area The total time taken is not increased as a higher operating speed can...

Страница 32: ...ure before stopping it if it has been worked hard Avoid idling the engine for longer periods as there is a risk of the spark plugs fouling 1 Disengage the mower deck by depressing the blade switch 2 Raise the mower deck by depressing the pedal forward to the transport position 3 When the machine is standing still activate the parking brake by pulling the lever upward 4 Move the throttle to the min...

Страница 33: ...k into the highest cutting position Pull the IZT bypass linkages out and into the slots and release so that it is held in the bypass position To reengage the IZT s to drive reverse the above procedure WARNING No adjustments or maintenance to be carried out unless the engine stopped the ignition key removed the parking brake activated 8011 722 1 IZT Bypass Linkages Bypass position with linkage head...

Страница 34: ...authorized service workshop Described in this manual u Not described in this manual Maintenance Before After Daily Weekly At least once each year Maintenance interval in hours 25 50 100 300 Check the parking brake Check the engine s oil level every refueling Check the safety system Check for fuel and oil leakages Check clean the engine s cooling air intake Check the mower deck Check hardware screw...

Страница 35: ... 300 hour service 3 Lubricate according to Lubrication Schedule 1 First change after 5 8 hours When operating with a heavy load or at high ambient temperatures replace every 50 hours 2 In dusty conditions cleaning and replacement are required more often 3 Performed by authorized service workshop Described in this manual u Not described in this manual WARNING Before performing any service or adjust...

Страница 36: ...ry cable then RED battery cable 4 Using a 7 16 wrench remove the terminal guard 5 Carefully remove the battery from the mower 6 Install new battery with terminals in the same position as the old battery 7 Reinstall the terminal guard 8 First connect RED battery cable to positive battery terminal with hex bolt and hex nut 9 Connect BLACK grounding cable to negative battery terminal with remaining h...

Страница 37: ...spark plugs can cause overheating and damage the engine Tightening the spark plugs too hard can damage the threads in the cylinder head Safety System This machine is equipped with a safety system that prevents starting or driving under the following conditions The engine can only be started when 1 The mower deck is disengaged 2 The steering controls are in the outer locked neutral position 3 The d...

Страница 38: ...le If doubts arise contact the service workshop If adjustments are necessary they can be made as follows for the lower cable 1 Loosen the clamping screw for the cable s outer casing and move the throttle to the full throttle position no choke 2 Push the throttle cable s outer casing as far to the right as possible and tighten the clamping screw 3 Set the throttle control to the choke position and ...

Страница 39: ...3 Remove the filter element Replace a dirty bent or damaged element with a new one Handle the new element carefully and do not use if the sealing surfaces are bent or damaged If the element can be reused tap it against a solid surface to remove dust 4 Check the air cleaner base Make sure it is secured and not bent or damaged Also check the air filter cover for damage or improper fit Replace all da...

Страница 40: ...ve 2 Clean the area around the filter element to prevent debris from getting into the engine when the element is removed 8009 409 Remove air filter element 8009 408 Remove precleaner 3 Lift out the filter element Replace a dirty bent or damaged element with a new one Handle the new element carefully and do not use if the sealing surfaces are bent or damaged If the element can be reused tap it agai...

Страница 41: ...ign the tabs on the cover with the slots in the housing and replace air filter cover 8009 407 Align the tabs 8009 410 Close the cover 7 Pull the handle outwards Secure the handle in the air filter cover and press inwards to close ...

Страница 42: ...s to ease mounting 4 Move the hose clamps back toward the filter Parking Brake Visually check that no damage is found on the lever links or switch belonging to the parking brake Perform a standstill test and check that there is sufficient braking action To adjust the parking brake contact the Husqvarna service workshop WARNING Faulty adjustment results in reduced braking ability and can cause an a...

Страница 43: ...now be removed Deck belt installation NOTE For ease in installing the deck belt refer to the routing decal on bottom of seat Wrap the deck belt around the electric clutch pulley located on the engine shaft Route the belt forward between the EZT E Series Zero Turn Transaxles and up onto deck Place belt around spring loaded idler pulley between the pulley and guide Secure bolt and nut Starting on th...

Страница 44: ... Create slack in the belt by removing the spring on the pump idler arm The belt should now be able to be removed from the engine pulley and EZT pulleys Belt installation Wrap the EZT belt around the EZT pulleys Route the belt around the inside of the idler pulley Now you can wrap the belt around the engine pulley Reattach the spring on the pump idler arm Install clutch on to engine shaft pulley si...

Страница 45: ...be replaced Balance the blades after sharpening Check the blade mounts IMPORTANT INFORMATION The sharpening of blades should be carried out by an authorized service workshop 8011 604 Check the blades 8011 604 1 Blade 2 Center hole 3 Star 4 Cutter housing 5 Blade bolt special Blade attachment 1 2 3 5 4 Blade replacement Remove blade bolt by turning counterclockwise Install new or re sharpened blade...

Страница 46: ...just your deck NOTE It may be easier to adjust the front lift linkages by removing the floor pan before any adjustments are made Side to side adjustment 1 Raise the deck into the four inch 4 102 mm cutting position 2 Measure height from the bottom edge of the deck to the ground at both front corners Distance A should be the same or within 3 16 5 mm of an inch 3 If adjustment is necessary make adju...

Страница 47: ...y adjustments check to make sure that the deck is level side to side See Side to Side Adjustment in Maintenance section 3 With the deck in the 4 100 mm cutting position measure the front and rear tip of each blade while facing front to rear 4 To adjust loosen the jam nut on the yoke remove the securing ring and push the clevis pin out while supporting the deck To lower that specific corner lengthe...

Страница 48: ...ion 1 to 3 38 to 76 mm grass Middle position 3 to 4 76 to 114 mm grass Lower position 4 to 6 114 to 152 mm grass The rollers should be approximately 6 5 mm from ground Do not adjust the rollers to support the deck 1 Adjust the deck to the desired cutting height see TO ADJUST DECK CUTTING HEIGHT in the operation section of this manual 2 Using a wrench and a 9 16 wrench remove the nut and shoulder b...

Страница 49: ...cold water Let unit cool before washing Use protective glasses when cleaning and washing IMPORTANT INFORMATION DO NOT add any type of tire liner or foam fill material to the tires Excessive loads created by foam filled tires will cause premature failures Only use O E M specified tires 8050 092 Cleaning Caster Wheels Check every 200 hours Check that wheels rotate freely If not take the unit to your...

Страница 50: ...icated twice weekly Wipe away excess grease after lubrication It is important to avoid getting lubricant on the belts or the drive surfaces on the belt pulleys Should this happen attempt to clean them with spirits If the belt continues to slip after cleaning it must be replaced Gasoline or other petroleum products must not be used to clean belts 8011 673 Lubrication schedule and Symbol Key 12 12 E...

Страница 51: ...llow the oil to run out into the container 6 Then close the oil drain valve 7 Remove hose and install the yellow cap The cap must be installed to stop flow if the valve is opened by mistake 8 Replace the oil filter if necessary 9 Fill with new engine oil in accordance with Checking the Oil Level 10 Start the engine Run it for a few seconds Stop and recheck the oil level 8011 717 Caster wheel zerk ...

Страница 52: ...18 C and 40 F 5 C At temperature above 40 F 5 C single grade SAE 30 must be used The engine holds 1 5 quarts 1 4 liters of oil excluding the filter including the filter 1 6 quarts 1 5 liters 8011 500 Remove the dipstick 8009 159 Dipstick markings 8011 739 1 Kohler oil filter 8011 739 1 Briggs Stratton oil filter Changing the Oil Filter 1 Drain the engine oil following the procedure described in En...

Страница 53: ...ry terminal cable connections Fuse blown Ignition system faulty Fault in the starter safety circuit See Checking the Safety System in the Maintenance Section The engine runs rough Faulty carburetor The choke control is pulled out with warm engine Defective valves Defective piston cylinder piston ring or cylinder head seal The cylinder head bolts are loose Clogged fuel filter or jet Clogged ventila...

Страница 54: ...ve on pump open Drive belt for the transmission gears slack or has come off Mower deck not engaging Drive belt for the mower deck has come loose Contact for the electromagnetic coupling has loosened The blade switch is faulty or has come loose from the cable contact The fuse has blown Transaxle leaks oil Damaged seals housing or gaskets Air trapped in hydraulic system Uneven mowing results Differe...

Страница 55: ...d far away from open flame Never use gasoline for cleaning Use a degreaser and warm water instead To ready the machine for storage follow these steps 1 Thoroughly clean the machine especially under the mower deck Touch up damage to the paint and spray a thin layer of oil on the underside of the mower deck to avoid corrosion 2 Inspect the machine for worn or damaged parts and tighten any nuts or sc...

Страница 56: ...7 Run relay 8 Blade switch 9 Brake relay 10 Electric clutch 11 Brake switch 12 Start relay 13 Starter solenoid 14 Left motion control lever 15 Right motion control lever 16 Starter BLK Black BLU Blue BRN Brown GRN Green GRY Grey LT BLU Light Blue ORG Orange PUR Purple RED Red WHT White YEL Yellow NO Normally Open NC Normally Closed COM Common For units produced after to Serial Number 0752XXXXX ...

Страница 57: ... Electric clutch 11 Brake switch 12 Start relay 13 Starter solenoid 14 Left motion control lever 15 Right motion control lever 16 Starter BLK Black BLU Blue BRN Brown GRN Green GRY Grey LT BLU Light Blue ORG Orange PUR Purple RED Red WHT White YEL Yellow NO Normally Open NC Normally Closed COM Common 14 15 For units produced before to Serial Number 0752XXXXX ...

Страница 58: ...30 5W30 SF SG SH SJ Min 87 octane unleaded Max ethanol 10 Max MTBE 15 3 gallon 11 4 liters Champion RC12YC 030 0 75 mm Air cooled Standard 12V Electric Hydrostatic transaxles Dual levers foam gripped 0 6 mph 0 9 7 km h 0 3 5 mph 0 5 6 km h Mechanical parking brake 11 x 3 5 5 4 ply 18 x 7 5 8 15 PSI 103 kPa 1 bar Z4220 Kohler Courage 20 hp 14 9kW Pressure with oil filter 1 6 qt 1 5 liter 1 7 qt 1 6...

Страница 59: ...ne Width Base Machine Height Overall Width Chute Up Overall Width Chute Down Z4220 42 107cm 1 5 4 3 8 10 2 cm 0 2 21 533 mm No Standard No Standard 90 ft lb Ogura 12 gauge stamped steel 2 6 acres h 1 530 m2 h 485 lbs 220 kg 72 183 cm 43 109 cm 41 104 cm 43 109 cm 52 132 cm Z4219 42 107cm 1 5 4 3 8 10 2 cm 0 2 21 533 mm No Standard No Standard 90 ft lb Ogura 12 gauge stamped steel 2 6 acres h 1 530...

Страница 60: ...30 5W30 SF SG SH SJ Min 87 octane unleaded Max ethanol 10 Max MTBE 15 3 gallon 11 4 liters Champion RC12YC 030 0 75 mm Air cooled Standard 12V Electric Hydrostatic transaxles Dual levers foam gripped 0 6 mph 0 9 7 km h 0 3 5 mph 0 5 6 km h Mechanical parking brake 11 x 3 5 5 4 ply 18 x 8 5 8 15 PSI 103 kPa 1 bar Z4824 Kohler Courage 20 hp 14 9kW Pressure with oil filter 1 6 qt 1 5 liter 1 7 qt 1 6...

Страница 61: ...e Width Base Machine Height Overall Width Chute Up Overall Width Chute Down Z4824 48 122cm 1 5 4 3 8 10 2 cm 0 3 16 42 cm No Standard No Standard 90 ft lb Ogura 12 gauge stamped steel 2 9 acres h 11770 m2 h 580 lbs 263 kg 72 183 cm 50 127 cm 41 104 cm 50 127 cm 59 150 cm Z4619 46 107cm 1 5 4 3 8 10 2 cm 0 2 22 58 cm No Standard No Standard 90 ft lb Ogura 12 gauge stamped steel 2 79 acres h 11290 m...

Страница 62: ...se Brakes Front caster tires smooth tread Rear tires turf pneumatic Tire pressure front and rear Z5426 Briggs Stratton ELS Twin 26 hp 19 4kW Pressure with oil filter 1 5 qt 1 4 liter 1 6 qt 15 liter SAE 30 10W30 5W30 SF SG SH SJ Min 87 octane unleaded Max ethanol 10 Max MTBE 15 3 gallon 11 4 liters Champion RC12YC 030 0 75 mm Air cooled Standard 12V Electric Hydrostatic transaxles Dual levers foam...

Страница 63: ...ck Construction Productivity Productivity Overall Dimensions Weight Base Machine Length Base Machine Width Base Machine Height Overall Width Chute Up Overall Width Chute Down Z5426 54 137cm 1 5 4 3 8 10 2 cm 0 3 18 46 cm No Standard No Standard 85 ft lb Warner 10 gauge stamped steel 2 79 acres h 11290 m2 h 605 lbs 274 kg 72 183 cm 50 127 cm 41 104 cm 56 142 cm 69 175 cm ...

Страница 64: ...Standard fasteners 80 ft lb 110 Nm When this product is worn out and no longer used it shall be returned to the reseller or other party for recycling In order to implement improvements specifications and designs can be altered without prior notification Note that no legal demands can be placed based on the information contained in these instructions Use only original parts for repairs The use of o...

Страница 65: ...ating that the machine will fulfill the requirements This is also applicable to special requirements for any of the states California emission rules etc Do not remove any of these labels Certificates can also be supplied with the machine at delivery or written in the Engine manual Take care of them as valuable documents ...

Страница 66: ...he mower deck adjustment 11 Check The safety switch for the parking brake The safety switch for the mower deck The safety switch in the seat The safety switch in the steering controls Parking brake functionality Driving forward Driving backward Engaging the blades 12 Check the idle speed 13 Check the engine high idle speed 14 Inform the customer about The need and advantages of following the servi...

Страница 67: ...SERVICE JOURNAL English 67 After the First 5 8 Hours 1 Change engine oil ...

Страница 68: ...Service 1 Check the fuel pump s air filter 2 Sharpen Replace mower blades if required 3 Check the tire pressures 4 Check battery with cables 5 Lubricate according to lubrication chart 6 Check clean the engine s cooling air intake 7 Clean the air cleaner s pre filter foam ...

Страница 69: ...sign 50 Hour Service 1 Perform the 25 hour service 2 Clean replace the air cleaner s filter cartridge paper filter shorter intervals for dusty operating conditions 3 Change engine oil 4 Lubricate according to lubrication chart 5 Check adjust the parking brake ...

Страница 70: ...ur service 2 Perform the 50 hour service 3 Change the engine oil filter 4 Clean replace the spark plugs 5 Replace the fuel filter 6 Clean the cooling fins on the engine and transmission 7 Check V belts 8 Check tighten caster wheel axle bolts every 200 hours 9 Change the air filter s paper cartridge ...

Страница 71: ...ith the customer as to which additional work is to be carried out 2 Perform the 25 hour service 3 Perform the 50 hour service 4 Perform the 100 hour service 5 Check adjust the mower deck 6 Clean the combustion chamber and grind the valve seats 7 Check the engine valve clearance 8 Replace the air cleaner s pre filter foam ...

Страница 72: ...e the air filter s paper cartridge 4 Change the engine oil 50 hours 5 Replace the engine oil filter 100 hours 6 Check adjust the cutting height 7 Check adjust the parking brake 50 hours 8 Clean Change the spark plugs 100 hours 9 Change the fuel filter 100 hours 10 Clean the cooling fins 100 hours 11 Check the engine valve clearance 12 Perform the 300 hour service at an authorized service workshop ...

Страница 73: ...SERVICE JOURNAL English 73 Action Date mtr reading stamp sign ...

Страница 74: ...SERVICE JOURNAL English 74 Action Date mtr reading stamp sign ...

Страница 75: ......

Страница 76: ...P N 539 130936R1 12 13 07 ...

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