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Baroness LM331, Owner'S Operating Manual, Page: 85 / 103

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Summary of Contents for LM331

Page 1: ...3 Unit Surround Trim Mower Owner s Operating Manual Serial No LM331 10264 Required reading Read this manual before using the machine Original Instructions Ver 2 0...

Page 2: ...ent may create sparks that can start fires around dry vegetation A spark arrester may be required The operator should contact local fire agencies for laws or regulations relating to fire prevention re...

Page 3: ...ing the Owner s Operating Manual Keep this Manual in the box on the left side of the ROPS 1 bhf6qq 009 Keeping the Owner s Operating Manual_001 1 Box QR Code A QR code label is affixed on the machine...

Page 4: ...Co Ltd Warning Symbols This manual uses the following warning symbols for handling precautions that are important for your safety 696cq5 001 Warning symbol This symbol indicates the articles regardin...

Page 5: ...to thoroughly understand the contents for safe and correct operation Baroness Owner s Operating Manual The Engine s Owner s Manual The Battery s Owner s Manual Purpose This product is intended for cu...

Page 6: ...LM331 Introduction...

Page 7: ...ake Pedal Page 4 5 Parking Brake Lever Page 4 5 Battery Cutoff Switch Page 4 5 Instruments in the Meter Panel Page 4 6 Handling Instructions Page 5 1 Operations Before Service Page 5 2 Inspection and...

Page 8: ...LM331 Contents...

Page 9: ...Safe Operating Practices Page 1 2 Training Page 1 2 Preparation Page 1 2 Operation Page 1 3 Maintenance Page 1 4 Storage Page 1 5 Safety LM331 Safety Page 1 1...

Page 10: ...s especially slopes Incorrect hitching and load distribution 1 2 3 1 2 Never allow children or people unfamiliar with these instructions to use or service the machine Local regulations may restrict th...

Page 11: ...Do not carry passengers 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 Never operate while people especially children or pets are nearby Only operate in good light keeping away from holes and hidden hazards Do not op...

Page 12: ...6 27 1 Implement the following work before adjusting cleaning or repairing Stop the machine on level ground Disengage drive to the cutting unit s Lower the cutting unit s and or attachment s Set the p...

Page 13: ...s catcher frequently for wear or deterioration Charge batteries in an open well ventilated area away from spark and flames Unplug charger before connecting or disconnecting from battery Wear protectiv...

Page 14: ...LM331 Safety Page 1 6 Safe Operating Practices...

Page 15: ...Recycle and Waste Disposal Page 2 2 About Recycle Page 2 2 About Waste Disposal Page 2 2 Disposal LM331 Disposal Page 2 1...

Page 16: ...economical use of resources It may be required by local laws About Waste Disposal Make sure that waste generated when servicing or repairing the machine is disposed of in accordance with local regula...

Page 17: ...ions of Regulation Decals Page 3 5 Description of Regulation Decals Page 3 6 Safety Signs and Instruction Signs Page 3 10 About Safety Signs and Instruction Signs Page 3 10 Positions of Safety Decals...

Page 18: ...ide 198 cm 77 95 in Outer side of unit 227 cm 89 37 in Engine Model Kubota D902 E4B Type Vertical Water cooled 4 cycle diesel engine Total displacement 898 cm3 0 898 L 54 79 cu in Maximum output Rated...

Page 19: ...pneumatic pressure Front wheel 140 kPa 1 4 kgf cm2 20 psi Rear wheel 140 kPa 1 4 kgf cm2 20 psi Battery 75D23L Engine plug The factory default maximum engine rpm is 2 800 rpm Mower Units Baroness mowe...

Page 20: ...n ISO 5395 1 2013 Vibration Level Hand Arm Vibration This machine was confirmed not to exceed a vibration level of 2 5 m s2 to hands and arms by measuring identical machines in accordance with the pro...

Page 21: ...15 Light 16 Mower unit 1 17 Mower unit 2 18 Mower unit 3 Regulation Decals Positions of Regulation Decals D F K B C E A H I J L M G BDE5784B Positions of Regulation Decals_001 A Serial number plate B...

Page 22: ...ation decal indicates the CE marking model and weight etc 450597AD Specification Decal_001 UKCA Mark For UK UKCA mark indicates that the machine sold in the UK complies with the UK requirements kj8jic...

Page 23: ...S Compliance Decal_001 ROPS Caution Decal ROPS caution decal describes the following caution messages Replace damaged ROPS Do not repair or revise 5HSODFH GDPDJHG 5236 GR QRW UHSDLU RU UHYLVH Q DOWHUD...

Page 24: ...UR DI ESEL FUEL ONLY K4209001330 n6ugkk 002 Indicating Diesel Fuel Decal_001 California Proposition 65 Decal Riding Type For the State of California USA California Proposition 65 decal describes the w...

Page 25: ...te of California USA Spark arrester warning decal describes the warning messages as required by California Public Resources Code bfaymx 001 Spark Arrester Warning Decal_001 Product Overview LM331 Prod...

Page 26: ...the parts catalog Order them from a Baroness dealer or Kyoeisha Positions of Safety Decals and Instruction Decals 5 6 4 1 10 9 2 6iul4h 188 Positions of Safety Decals and Instruction Decals_001 2 3 4...

Page 27: ...ution Flying objects Be sure that people around the machine keep a safe distance away Warning May cut your hand or leg Keep hands and feet away from moving parts Warning Be careful of exhaust emission...

Page 28: ...Icon_001 Fire Prohibited Decal K4205001940 Decal fire prohibited Warning Keep away from fire r653fo 001 Fire Prohibited Decal_001 Caution for High Temperatures Decal K4205001920 Decal caution for hig...

Page 29: ...he belts while the engine is running hj8m6e 001 Caution to Getting Entangled Decal_001 Caution for Spouting Coolant Decal K4205001970 Decal caution for spouting coolant Caution Caution for spouting co...

Page 30: ...rating Manual K4205001560 Decal read Owner s Operating Manual Warning Read the Owner s Operating Manual tpfrw8 001 Decal on Reading Owner s Operating Manual_001 LM331 Product Overview Page 3 14 Safety...

Page 31: ...eration Decals_005 12 6n6oux 199 Positions of Operation Decals_006 13 14 6n6oux 200 Positions of Operation Decals_007 1 Key switch decal 2 Engine rotation decal 3 Light switch decal 4 Mower unit up do...

Page 32: ...002 Engine Rotation Decal_001 1 High speed 2 Low speed Light Switch Decal Note Depending on the specifications this function may not be available LM331 1105Z0 Light switch decal This indicates the li...

Page 33: ...sdts98 001 2WD 3WD selector lever decal_001 1 3WD 2 2WD Tilt Steering Decal K4203001500 Tilt steering decal This illustrates the tilt directions of the steering wheel and the locked free positions 1...

Page 34: ...es backward travel BACKWARD kqca3e 002 BACKWARD Decal_001 Lapping switch decal LM331 0556Z0 Lapping switch decal This indicates the ON OFF positions for back lapping 1 2 v57o51 002 Lapping switch deca...

Page 35: ...Reel Stop Decal K4203001310 Decal reel stop This indicates stop of the reel cutter cutting cylinder if834g 002 Reel Stop Decal_001 Product Overview LM331 Product Overview Page 3 19 Operation Decals...

Page 36: ...LM331 Product Overview Page 3 20 Operation Decals...

Page 37: ...l Rotation Stop Switching Lever Page 4 4 Traveling Pedal Page 4 4 Brake Pedal Page 4 5 Parking Brake Lever Page 4 5 Battery Cutoff Switch Page 4 5 Instruments in the Meter Panel Page 4 6 Water Tempera...

Page 38: ...erwise the hydraulic equipments will malfunction The 2WD 3WD selector lever is located to the left of the driver s seat When the lever is shifted forward 3WD mode is selected When the lever is shifted...

Page 39: ...DOWN position to lower the mower units and shift it to the UP position to raise the mower units 1 C A B 6yy3b4 011 Mower Unit Up Down Lever_001 1 Mower unit up down lever A Neutral B Up C Down Note E...

Page 40: ...1 1 Reel reverse switch A ON reverse rotation B OFF normal rotation Reel Rotation Stop Switching Lever Caution Before operating the reel rotation stop switching lever be sure to set the reel rotation...

Page 41: ...n 1 2 r6e5n8 004 Parking Brake Lever_001 1 Brake pedal 2 Parking brake lever Battery Cutoff Switch Important After disconnecting switch the ignition key to the ON position and check that the charge la...

Page 42: ...Celsius a buzzer will sound intermittent tone 1 igozke 001 Water Temperature Gauge_001 1 Water temperature gauge Fuel Gauge The fuel gauge is located in the meter panel This instrument indicates the...

Page 43: ...rly If this lamp illuminates while you are operating the machine stop the engine immediately and then inspect the machine and perform any necessary maintenance 1 1ldikn 002 Oil Pressure Lamp_001 1 Oil...

Page 44: ...The reel rotation switch is set to the Rotate position However when the reel reverse switch is set to the ON position reverse rotation the engine does not stop Warning Mechanisms Caution When the buzz...

Page 45: ...11 Engine Oil Page 5 11 Fuel Page 5 12 Water Separator Page 5 13 Fuel Filter Page 5 15 Liquid Leakage Page 5 15 Bolts and Nuts Page 5 16 Grass Catcher Page 5 16 Adjustment before Work Page 5 16 Adjus...

Page 46: ...on the left and right sides 1 i5jb7e 022 Opening and Closing of Hood_002 1 Rubber catch 1 2 Lift up the hood 1 i5jb7e 023 Opening and Closing of Hood_003 1 Hood Close the hood slowly Hook the rubber...

Page 47: ...cover to remove it 1 uemj7o 011 Removing and Installing of Rear Cover_005 1 Rear cover For installing the rear cover reverse the removing procedure Removing and Installing of Center Cover Removing pr...

Page 48: ...and Closing of Hood Page 5 2 Pull up the dust screen to remove it 1 2 va4j43 009 Cleaning of Radiator_001 1 Hood 2 Dust screen 1 2 1 2 Carefully clean the front and back of the dust screen and radiat...

Page 49: ...water such as tap water Important Tightly close the radiator cap If the cap is loose or incorrectly installed the engine will be overheated due to water leakage resulting in engine damage If the coola...

Page 50: ...an it Especially after operating the machine in a dusty environment it is important to remove dust as soon as possible Open the hood Opening and Closing of Hood Page 5 2 Carefully clean the front and...

Page 51: ...is low follow the steps below to supply oil 10001 10278 Open the tank cap Supply hydraulic oil through the oil filling port until the oil level reaches the middle of the oil gauge on the hydraulic ta...

Page 52: ...hoses to make sure that there is no oil leakage circuit damage looseness wear connector looseness weather deterioration and chemical deterioration Make any necessary repairs before operating the mach...

Page 53: ...t4sup 011 Cleaning of Air Cleaner_001 1 Air cleaner element 2 Air cleaner body 3 Air cleaner cap 4 Clip 1 1 2 3 4 Battery Inspection of Battery Danger Danger Keep fire away while inspecting or chargin...

Page 54: ...oration If necessary repair before operating the machine 1 Tire Inspection of Tires Check the pneumatic pressure of the tires Make sure that there are no cracks damage or abnormal wear Tire size Pneum...

Page 55: ...ssociated Parts Caution Perform operations after the engine and other parts have sufficiently cooled Otherwise you may suffer burns Check for damages and dirt 1 2 1 2 1 Check the mount for looseness a...

Page 56: ...vel gauge and oil filler cap Engine oil is supplied through the oil filler cap Remove the oil filler cap and then supply new engine oil until the oil reaches a level in between the upper and lower lim...

Page 57: ...r have not accumulated in the cup With the float raised water contamination is confirmed When the float reaches the drain level drain the water 1 2 1 4 3 v1spa6 007 Inspection of Water Separator_001 1...

Page 58: ...he air bleed plug 5 6 7 8 9 10 11 If the engine does not start within 15 seconds after switching the ignition key to the START position wait at least 30 seconds and then repeat the same operation If t...

Page 59: ...er switching the ignition key to the START position wait at least 30 seconds and then repeat the same operation If there is still air in the cup after starting the engine bleed the air again Fuel Filt...

Page 60: ...ts for stripped threads and abrasion 1 2 3 4 5 6 1 2 3 4 5 6 Grass Catcher Inspection of Grass Catcher The grass catcher may no longer correctly collect grass clippings due to its wear damage deformat...

Page 61: ...e Procedure to Start Engine Caution Before starting the engine make sure that there are no other people or obstacles around the machine 1 2 3 Caution Starter operation must take 15 seconds or less If...

Page 62: ...off immediately set the ignition key to the START position Important Quickly returning the ignition key from the START position to the ON position may result in damage to the device When the starter...

Page 63: ...the fuel filter Close the fuel cock of the water separator Move Traveling Procedure Caution Under any circumstances drive the machine at such a speed that you can stop it immediately for emergencies...

Page 64: ...pedal to release the parking brake Shift the throttle lever to the High speed position to run the engine at the maximum speed Shift the mower unit up down lever to the DOWN position to lower the mower...

Page 65: ...bos35l 004 Removal Installation of Grass Catcher_003 1 Grass catcher 2 Grass catcher mounting bracket 3 Mounting pin Transporting Transporting Procedure When loading the machine into a trailer or a tr...

Page 66: ...LM331 Handling Instructions Page 5 22 Transporting...

Page 67: ...and Replacement Page 6 8 Adjustment of Mower Stopper Pin Page 6 8 Adjustment of Mower Stabilizer LH Unit Page 6 8 Replacement of Tires Page 6 9 Adjustment of Belt Tension Page 6 10 Change of Coolant P...

Page 68: ...e sure to chock the wheels to prevent the machine from moving Before jacking up the machine park it on a hard flat surface such as a concrete floor and remove any obstacles that could prevent you from...

Page 69: ...me rwyt62 096 Jack up Points_005 1 2 3 4 Lifting Points Important Be sure to use adequately strong cables 1 2 b5geiy 004 Lifting Points_001 Lifting points 1 Front right frame 2 Front left frame Front...

Page 70: ...ctions 9 1 1 1 8 13 2 3 4 6 7 5 10 11 13 13 12 12 6348CD8D Greasing Points_001 Location No of greasing points 1 Lift arm fulcrum 5 2 Mower arm fulcrum 1 3 Brake pedal shaft fulcrum 1 4 Brake lever sha...

Page 71: ...shaft Add grease every 100 hours of operation or every year whichever comes earlier 8bq62b 443 Greasing Points_006 2 3 4 Rear wheel housing 8bq62b 274 Greasing Points_007 Tension lever 8bq62b 275 Gre...

Page 72: ...g Points_013 9 10 Mower lift cam lever 8bq62b 332 Greasing Points_014 Mower coupling Mower unit 2 and 3 There is one greasing point each on the couplings connecting the mower units 8bq62b 347 Greasing...

Page 73: ..._001 Location No of greasing points 1 Steering cylinder spherical bearing 2 2 Front mower cylinder spherical bearing 2 3 Rear mower cylinder spherical bearing 1 Steering cylinder spherical bearing The...

Page 74: ...3 1 2 famlj4 001 Adjustment of Mower Stopper Pin_001 1 Mower stopper pin 2 Cotter pin 3 Mower arm 4 Mower coupling To release Insert the cotter pin into the lower hole in the mower stopper pin 1 2 3...

Page 75: ...olts on the specified torque by using a torque wrench For installing the front tires reverse the removing procedure 1 1 2 3 4 2 Replacement of Rear Tires Removing rear tires Follow the steps below to...

Page 76: ...0 39 in when you apply a force of 98 N 10 kgf to the belt at the middle point between the pulleys If the belt tension is incorrect loosen bolt A and bolt B securing the alternator and then move the al...

Page 77: ...o the radiator and reserve tank Important Tightly close the radiator cap If the cap is loose or incorrectly installed the engine will be overheated due to water leakage resulting in engine damage When...

Page 78: ...be sure to drain it into a bowl and discard it in accordance with local laws and regulations Important If the hydraulic oil emulsifies or if it becomes even slightly less transparent change the oil i...

Page 79: ...bushing with a wrench and remove the oil filler plug 4 2 3 1 2 3 1 Supply hydraulic oil through the oil filling port until the oil level reaches the middle of the oil gauge on the hydraulic tank Insta...

Page 80: ...engine Loosen the filter case and remove it 1 ycfdh6 010 Change of Hydraulic Oil Filter_001 1 Filter case Remove the old filter cartridge 2 3 1 ycfdh6 011 Change of Hydraulic Oil Filter_002 1 2 3 1 Fi...

Page 81: ...kin Important When changing the engine oil be sure to drain it into a container and discard it in accordance with local laws and regulations 7 8 1 1 2 2 Important Be sure to use engine oil that is cla...

Page 82: ...t is appropriate for the operating environment ambient temperature Important Securely tighten the oil level gauge and oil filler cap 3 4 5 With the filter wrench remove the old filter cartridge 1 5vmf...

Page 83: ...3 Cup 4 Ring nut 1 2 Clean the inside of the filter cup with diesel fuel Important During installation prevent contamination with dirt or dust If the fuel is contaminated with dirt or dust etc the fue...

Page 84: ...isconnect the negative battery cable Switch the ignition key to the ON position and check that the charge lamp and oil pressure lamp do not turn on Fuel Remove the fuel from the fuel tank Tire pneumat...

Page 85: ...ement Page 7 2 Adjustment of Parking Brake Page 7 2 Adjustment of Brake Page 7 3 Adjusting the Neutral Position of the Piston Pump Page 7 3 Change of Fuse Page 7 5 Towing Page 7 6 Towing The Machine i...

Page 86: ...sure that the brake wire is not cracked or damaged Important Make sure that the brake is effective on slopes and that it is not applied any longer when you release it Adjust the parking brake system...

Page 87: ...ment bolt on the brake wire Break In of Brakes If the brake shoes or brake pads are worn replace them with new ones Immediately after replacement drive to break in the brakes if the effectiveness of t...

Page 88: ...in direction B Make sure that the engine has stopped Turn the cam lever shaft bolt counterclockwise 60 or up to 120 to loosen it Tap the cam lever fulcrum pipe portion with a plastic hammer in the dir...

Page 89: ...utomobiles Replace an old fuse with a new fuse of the specified capacity A B C D E G F H I J K L M N O pkm25s 003 Fuse Box_002 A 5 A Glow lamp timer B 5 A Glow lamp C 5 A Charge lamp oil pressure lamp...

Page 90: ...ng the machine Important When towing the machine travel at a speed no more than 3 0 km h In addition do not tow the machine for more than 3 minutes If the towing speed is too fast or there is excessiv...

Page 91: ...the unload valve operating pins and open the unload valves 3 2 4 1 4 gay3t1 012 Towing The Machine in An Emergency_004 1 Piston pump 2 Unload valve 3 Bolt 4 Lock nut Remove the wheel stoppers Depress...

Page 92: ...LM331 Repair Page 7 8 Towing...

Page 93: ...ening Torques Page 8 2 Standard Tightening Torques Page 8 2 Principal Tightening Torques Page 8 5 Maintenance Schedule Page 8 6 List of Adjusted Value Page 8 9 Appended Table LM331 Appended Table Page...

Page 94: ...and others The table below is for the galvanized or parkerized bolts In case that the strength of internal thread is weak it is not applied Do not use rusty or sand attached screw Otherwise it may ca...

Page 95: ...71 38 44 26 61 96 7 10 71 38 101 97 61 96 88 51 M6 8 11 81 58 112 17 70 81 97 36 14 18 142 76 183 55 123 91 159 32 M8 23 29 234 53 295 71 203 57 256 68 28 38 285 52 387 49 247 83 336 34 M10 45 57 458...

Page 96: ...49 03 500 564 91 12 1 2 58 84 600 677 89 15 3 4 117 68 1200 1 355 78 19 3 4 117 68 1200 1 355 78 25 1 137 30 1400 1 581 74 32 1 1 4 166 72 1700 1 920 69 38 1 1 2 205 94 2100 2 372 61 50 2 245 17 2500...

Page 97: ...67 85 683 20 866 75 593 02 752 34 Steering shaft housing K0010100402 BOLT HT M10 40 45 76 458 87 774 97 398 30 672 68 Steering shaft lid K0010100252 BOLT HT M10 25 45 76 458 87 774 97 398 30 672 68 E...

Page 98: ...Open air cleaner evacuator valve to remove dust Open valve every week or daily in dusty conditions Check hydraulic oil Check hydraulic hoses Moving part Check tire Check V belt Check traveling pedal m...

Page 99: ...fuel hoses and clamp bands 3 Change engine oil 3 Replace oil filter cartridge 2 3 Clean air cleaner outer element Replace the element after 6 time cleaning Replace every 6 cleanings or every year whi...

Page 100: ...vel Every 100 hours or every month whichever comes earlier 3 Adjust fan belt tension 3 Clean fuel filter pot Draining of water separator 2 Check intake air line air cleaner hose 3 Check radiator hoses...

Page 101: ...y KUBOTA in the U S EPA nonroad emission regulation As the engine owner you are responsible for the performance of the required maintenance on the engine according to the above instruction Please see...

Page 102: ...LM331 Appended Table Page 8 10 List of Adjusted Value...

Page 103: ...Head Office Tel 81 533 84 1390 Fax 81 533 84 1220 1 26 Miyuki cho Toyokawa city Aichi pref 442 8530 JAPAN LM331 UM GBZ 23C 00 S K...

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