Baroness LM351 Owner's Operating Manual

3-unit reel mower
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3-Unit Reel Mower
Owner's Operating Manual
Serial No.
LM351: 10001-
"Required reading"
Read this manual before using the machine.
Original Instructions Ver.1.0

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Table of Contents
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Summary of Contents for Baroness LM351

  • Page 1 3-Unit Reel Mower Owner's Operating Manual Serial No. LM351: 10001- "Required reading" Read this manual before using the machine. Original Instructions Ver.1.0...
  • Page 2 LM351 Regulations California Proposition 65 California Spark Arrester (For California, USA) (For California, USA) Warning WARNING: Operation of this equipment may create Operating, servicing and maintaining sparks that can start fires around dry a passenger vehicle or off-road vegetation. vehicle can expose you to chemicals A spark arrester may be required.
  • Page 3 LM351 Greeting Thank you for purchasing the Baroness product. QR Code This manual describes the proper handling, adjustment, and inspection of your product. A QR code label is affixed on the machine. We hope you will use the product safely, and take advantage of its best performance.
  • Page 4 The operator is responsible for operating the product properly and safely. Maintenance service for this machine should be performed by a mechanic with expertise. If you have any questions concerning maintenance or genuine parts, please contact a Baroness dealer or Kyoeisha.
  • Page 5 When replacing parts, be sure to use genuine Baroness parts or parts designated by Kyoeisha. Note that the Baroness product warranty may not apply to defects caused by the use of parts from other companies. Prior to use, carefully read the following manuals to thoroughly understand the contents for safe and correct operation.
  • Page 6 LM351 Introduction...
  • Page 7: Table Of Contents

    LM351 Contents Safety .............. Page 1-1 Tightening Torques ........Page 6-2 Daily Check List ..........Page 6-7 Safe Operating Practices .......Page 1-2 Maintenance Schedule ........Page 6-8 Disposal ............Page 2-1 Recycle and Waste Disposal ......Page 2-2 Product Overview .......... Page 3-1 Specifications ..........Page 3-2...
  • Page 8 LM351 Contents...
  • Page 9: Safety

    LM351 Safety 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 Page 1-1...
  • Page 10: Safe Operating Practices

    LM351 Safety Failure to adequately follow these safety Never allow children or people unfamiliar precautions may cause an accident resulting in with these instructions to use or service the injury or death. machine. Local regulations may restrict the age of the...
  • Page 11: Operation

    LM351 Safety Add fuel before starting the engine. Keep hands and feet away from the rotating Never remove the cap of the fuel tank or parts. add fuel while the engine is running or Do not carry passengers. when the engine is hot.
  • Page 12: Maintenance

    LM351 Safety Stop the engine in the following conditions. Remove the ignition key. Before refuelling. Wait for all movement to stop. Before removing the grass catcher. Allow the engine/muffler to cool before checking/maintenance. Before making height or depth adjustment unless adjustment can be made from the To reduce the fire hazard, keep hot parts operator's position.
  • Page 13: Storage

    LM351 Safety When checking the hydraulic circuit for Swallowing engine coolant can cause injury pinhole leaks or oil leakage from nozzles, do or death; keep out of reach from children and not use your hands. pets. Use items such as paper or corrugated cardboard to find leakage points.
  • Page 14 LM351 Safety Page 1-6 Safe Operating Practices...
  • Page 15 LM351 Disposal Recycle and Waste Disposal ....Page 2-2 About Recycle ........Page 2-2 About Waste Disposal ......Page 2-2 Page 2-1...
  • Page 16: Recycle And Waste Disposal

    LM351 Disposal Recycle and Waste Disposal About Recycle Recycling battery etc. is recommended for environmental conservation and 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 regulations.
  • Page 17: Product Overview

    LM351 Product Overview Specifications ........Page 3-2 Specifications .........Page 3-2 Mower Units ...........Page 3-3 Sound Pressure Level ......Page 3-3 Sound Power Level ....... Page 3-3 Vibration Level ........Page 3-3 Carbon Dioxide (CO2) Emissions ..Page 3-3 Names of Each Section ......Page 3-4 Regulation Decals ........Page 3-6...
  • Page 18: Specifications

    LM351 Product Overview Specifications Specifications Model LM351 Name 3-Unit Reel Mower Type Roller type Wheel type Mower unit 30 in ← type #2・#3 26 in ← Total length 290 cm 114.17 in 298 cm 117.32 in During 208 cm 81.89 in ←...
  • Page 19: Mower Units

    75D23L ← Engine plug The factory default maximum engine rpm is 3,100 rpm. Mower Units Baroness mower unit that can fit this machine is the model marked with a circle in the "Attachable unit" column. LM351 Model Attachable unit Remarks...
  • Page 20: Names Of Each Section

    LM351 Product Overview Overall View B Names of Each Section Overall View A 5,6,7 0467670A Names of Each Section_002 0413261C Fuel tank Names of Each Section_001 Fuel filter Light Engine ROPS Engine oil filter Hood Reserve tank Center cover Water separator...
  • Page 21 LM351 Product Overview Overall View C Operation panel 3C151DBA 45D30BC9 Names of Each Section_003 Names of Each Section_004 Operation panel Light switch USB socket Throttle lever Steering wheel Mower unit up/down lever Tilt lever Reel rotation switch Seat Key switch...
  • Page 22: Regulation Decals

    LM351 Product Overview Description of Regulation Decals Regulation Decals Serial Number Plate Positions of Regulation Decals The serial number plate indicates the model and serial number of the machine. 4ogipb-001 Serial Number Plate_001 Specification Decal H,I,J (For EU) The Specification decal indicates the model and weight, etc.
  • Page 23 LM351 Product Overview CE Mark Year of Manufacture Decal (For EU) (For EU) CE mark indicates that the machine sold in The year of manufacture decal indicates the the EU nations complies with the EU year when this machine was manufactured.
  • Page 24 LM351 Product Overview ROPS Caution Decal Recycle Decal ROPS caution decal describes the following Recycle Decal illustrates Recycle Mark in caution messages. accordance with local regulation. (For EU) Replace damaged ROPS. ・ Do not repair or revise. ・ y7wov5-001 Recycle Decal_001...
  • Page 25 LM351 Product Overview Indicating Diesel Fuel Decal Spark Arrester Warning Decal (for USA) (For the State of California, USA) It indicates the fuel to be used. Spark arrester warning decal describes the Use low sulfur or ultra-low sulfur diesel fuel warning messages as required by California (sulfur-free diesel fuel).
  • Page 26: Safety Signs And Instruction Signs

    Part numbers for decals that need to be replaced are listed in the parts catalog. DO NOT STEP caution decal Order them from a Baroness dealer or Caution to noise decal Kyoeisha. Decal on indicating tire pressure Positions of Safety Decals and Instruction...
  • Page 27: Safety Signs And Instruction Signs

    LM351 Product Overview   Description of Safety Decals and Instruction Decals Caution Rollover - Do not work on slopes of 15 Decal for Operation 2 degrees or more. Decal for operation 2 When you descend a slope, lower the mower LM2400-0918Z0 units and then drive at low speed.
  • Page 28 LM351 Product Overview Diesel Fuel Icon Caution to Getting Pinched Decal K4209001000 K4205001930 Diesel fuel icon Decal, caution to getting pinched Use diesel fuel. Caution May pinch - There is a risk of being pinched. xmitt2-001 Diesel Fuel Icon_001 Fire Prohibited Decal...
  • Page 29 LM351 Product Overview Caution to Hot Parts Decal Caution for Spouting Coolant Decal K4205001540 K4205001970 Decal for caution to hot parts Decal, caution for spouting coolant Caution Caution High temperature - Do not touch. Otherwise, Caution for spouting coolant - Do not open you will get burned.
  • Page 30 LM351 Product Overview DO NOT STEP Caution Decal Decal on Indicating Tire Pressure K4209001340 LM351--0925Z0 Decal, caution "DO NOT STEP" Decal, indicating tire pressure This indicates tire pressure of this machine. Caution Do not step. 90749373 Decal on Indicating Tire Pressure_001...
  • Page 31: Operation Decals

    LM351 Product Overview Description of Operation Decals Operation Decals Operation Decal Positions of Operation Decals LM351--0924Z0 Decal, operation 86FBC9B7 Operation Decal_001 Key Switch Mark ■ Key switch mark This indicates the key switch positions. STOP 89405113 Positions of Operation Decals_001...
  • Page 32 LM351 Product Overview Engine Rotation Mark Reel Rotation Mark ■ ■ Engine rotation mark Reel rotation mark This indicates high/low speed of the engine It illustrates Rotation/Stop of the reel cutter rotation. (cutting cylinder). kp2t9l-005 6ntnq3-001 Engine Rotation Mark_001 Reel Rotation Mark_001...
  • Page 33 LM351 Product Overview Stop Valve Operation Decal Parking Brake Decal K4203001290 K4203001340 Stop valve operation decal Parking brake decal It illustrates Stop/Open of the stop valve. This shows how to lock and release the parking brake. 55wqhi-002 kgtxi7-002 Stop Valve Operation Decal_001...
  • Page 34 LM351 Product Overview FORWARD Decal Lapping switch decal K4203001430 LM331--0556Z0 Decal, FORWARD Lapping switch decal This indicates forward travel. This indicates the ON/OFF positions for back lapping. FORWARD kqca3e-001 FORWARD Decal_001 v57o51-002 Lapping switch decal_001 BACKWARD Decal ON (back lapping rotation)
  • Page 35 LM351 Product Overview Reel Stop Decal K4203001310 Decal, reel stop This indicates stop of the reel cutter (cutting cylinder). if834g-002 Reel Stop Decal_001 Operation Decals Page 3-19...
  • Page 36 LM351 Product Overview Page 3-20 Operation Decals...
  • Page 37: Description Of Functions

    LM351 Description of Functions Light Switch ........... Page 4-2 Throttle Lever .........Page 4-2 Mower Unit Up/Down Lever ....Page 4-2 Reel Rotation Switch ......Page 4-3 Stop Valve ..........Page 4-3 Reel Forward/Reverse Switch ....Page 4-4 Key Switch ..........Page 4-4 USB Socket ..........
  • Page 38: Light Switch

    LM351 Description of Functions Light Switch Throttle lever High speed Caution Low speed Mower Unit Up/Down Lever The lights provide auxiliary lighting. Do not travel or operate the machine at night or under poor visibility. Caution Set the light switch to the "ON" position to turn Before raising or lowering the mower units, on the LED light.
  • Page 39: Reel Rotation Switch

    LM351 Description of Functions Note: Stop valve prevents all raised mower units from Shifting mower unit up/down lever to the neutral falling. position or raising the mower units stops the reel Setting the stop valve to the "Stop" position cutter (cutting cylinder) rotating even when the while the mower units raised keeps the mower reel rotation switch is set to the "Rotate"...
  • Page 40: Reel Forward/Reverse Switch

    LM351 Description of Functions Reel Forward/Reverse Switch Key Switch The key switch is a lock for inserting the ignition Important key. Do not switch the reel forward/reverse switch This is used for starting, running or stopping the engine by turning the ignition key to change the to the "ON"...
  • Page 41: Tilt Lever

    LM351 Description of Functions Select a USB port according to the device Traveling Pedal connectivity. The output power is DC5 V 4.2 A Max (2.4 A). The traveling pedal controls forward and backward operation of the machine. Depress the forward pedal (front side) to travel the machine forward.
  • Page 42: Brake Pedal

    LM351 Description of Functions Brake Pedal The brake pedal is used for stopping the machine. To stop the machine, depress the brake pedal firmly. 967DB2F5 Parking Brake Lever_001 Brake pedal Parking brake lever Reel Rotation/Stop Switching Lever 967DB2F5 Caution Brake Pedal_001...
  • Page 43: Instruments On The Operation Panel

    LM351 Description of Functions Water Temperature Gauge Instruments on the Operation Panel This instrument indicates the water temperature inside the engine. If the water temperature gauge indicates a level close to "H" during operation, the machine is overheated. Remove the load from the engine, idle the...
  • Page 44: Pilot Lamps

    LM351 Description of Functions Pilot Lamps Thermo-start lamp Oil Pressure Lamp Charge Lamp The oil pressure lamp is the right pilot lamp The charge lamp is the left pilot lamp located located in the operation panel. in the operation panel.
  • Page 45: Safety Device

    LM351 Description of Functions The reel rotation switch is set to the ・ Hour Meter "Rotate" position. However, when the reel forward/reverse The hour meter indicates the accumulated switch is set to the "ON" position (reverse operation time of the engine.
  • Page 46 LM351 Description of Functions Page 4-10 Warning Mechanisms...
  • Page 47: Handling Instructions

    LM351 Handling Instructions Operations Before Service ....Page 5-2 Opening and Closing of Hood ....Page 5-2 Opening and Closing of Radiator Cover ............. Page 5-2 Opening and Closing of Underseat Cover ............. Page 5-3 Opening and Closing of Center Cover ............. Page 5-3 Inspection Before Use ......Page 5-4...
  • Page 48: Operations Before Service

    LM351 Handling Instructions Operations Before Service Hood Procedure to close the hood: The following sections describe the preparatory works required before performing the services Close the hood slowly. including inspection, adjustment, cleaning. Press the hood lightly and lock it with the maintenance and repair.
  • Page 49: Opening And Closing Of Underseat Cover

    LM351 Handling Instructions Procedure to close the radiator cover: Closing procedure Close the radiator cover slowly. Remove the seat support rod with the seat held with a hand. Lock the rubber catch on the right and left side securely. Lower the seat slowly to close the underseat cover.
  • Page 50: Inspection Before Use

    LM351 Handling Instructions Check the engine oil level. Inspection Before Use The appropriate oil level should be between the upper and lower limit lines on the The purpose of the machine inspection is to: gauge. Prevent accidents ・ Prevent damage to the machine ・...
  • Page 51 LM351 Handling Instructions If air bubble of the fuel from the plug has Fuel Supply gone, tighten the plug. Warning Do not supply fuel above the middle (marked in red) of the fuel gauge. If you supply too much fuel, it might overflow from the fuel cap when you travel or work on a slope.
  • Page 52 LM351 Handling Instructions Inspection of Air Cleaner Important In the case that there are still air bubbles in Make sure that there is no damage to the the fuel from air-bleeding plug even after 15 air cleaner. seconds or more passed after setting the Make sure that the air cleaner element is ignition key to "START", pause for 30 seconds...
  • Page 53: Main Vehicle

    LM351 Handling Instructions Main Vehicle Caution Implement after the engine and muffler etc. Inspection of Hydraulic Oil have well cooled down. The oil gauge is on the side of the hydraulic Otherwise, you may get burned. tank. Lower the mower units and maintain that Important position on a level surface.
  • Page 54 LM351 Handling Instructions Inspecting the electrolyte level and refilling Inspection of Covers Warning Warning Do not allow the battery fluid level to become lower than the LOWER LEVEL (minimum fluid If you have removed the cover during level line). inspection, make sure that you replace it in The battery may explode if it is used or the original position securely.
  • Page 55 LM351 Handling Instructions Check the bolts and nuts for stripped Inspection of Pedal Stopper threads and abrasion. Make sure that the pedal stopper fulcrum Inspection of Hour Meter does not rattle. Check the hour meter is not damaged. Make sure that the stopper bolt is tightened with fixing nut.
  • Page 56: Adjustment Before Work

    LM351 Handling Instructions Pull out the suspension adjustment handle Inspection of Steering Wheel and move it up or down to adjust the firmness of the seat suspension. Make sure that there is no play in the Observe the suspension adjustment scale steering wheel.
  • Page 57: Mounting/Dismounting

    LM351 Handling Instructions Shift the tilt lever to the "LOCK" position Important and secure the steering wheel position. Starter operation must take 15 seconds or less. If the engine still does not start, stop using the battery for 30 to 60 seconds to avoid exhausting the battery.
  • Page 58 LM351 Handling Instructions Move the throttle lever halfway from the After the thermo-start lamp turns off, "Low speed" position toward the "High immediately set the ignition key to the speed" position. "START" position. Important Important The thermo-start lamp turns off at the Quickly returning the ignition key from the specified time.
  • Page 59: Parking And Stopping

    LM351 Handling Instructions Procedure to Stop Engine Important Do NOT start to move or stop the machine Set the traveling pedal to the neutral abruptly. position. It will damage the hydraulic system or result in Apply the parking brake. oil leakage.
  • Page 60: Cutting Work

    LM351 Handling Instructions Cutting Work Transporting Cutting Operation Transporting Procedure Caution Important Cutting work must be performed at an If the roof is installed on the machine, remove appropriate speed for the site and location. When cutting bumpy surfaces, keep the...
  • Page 61: Cleaning After Use

    LM351 Handling Instructions Right side Engine Cleaning Engine-Associated Parts Caution Perform operations after the engine and other parts have sufficiently cooled. Otherwise, you may suffer burns. Clean clippings and remove dirt. Blow compressed air to clean any grass or 4C0F10C0...
  • Page 62: Main Vehicle

    LM351 Handling Instructions Main Vehicle Cleaning of Radiator Cleaning of Oil Cooler Caution Do not touch the radiator or coolant during Caution engine operation or immediately after the Do not touch the radiator or coolant during engine has been turned off.
  • Page 63: Appended Table

    LM351 Appended Table Tightening Torques ....... Page 6-2 Standard Tightening Torques ....Page 6-2 Principal Tightening Torques ....Page 6-5 Daily Check List ........Page 6-7 Maintenance Schedule ......Page 6-8 Page 6-1...
  • Page 64: Tightening Torques

    LM351 Appended Table Tightening Torques Important Refer to the Tightening Torque table. Note that the Baroness product warranty may not apply to defects caused by incorrect or overtorque tightening, etc. Standard Tightening Torques Bolts and Nuts Important A number of bolts are used in each part of this machine.
  • Page 65 LM351 Appended Table General bolt Strength classification 4.8 Nominal diameter tib3yb-001 kgf-cm lb-in 3 - 5 30.59 - 50.99 26.55 - 44.26 7 - 9 71.38 - 91.77 61.96 - 79.66 14 - 19 142.76 - 193.74 123.91 - 168.17 29 - 38 295.71 - 387.49...
  • Page 66 LM351 Appended Table Hydraulic Hose The tightening torques for union joints and union adaptors with parallel pipe threads (G, PF) are shown in the table below. A union joint or adaptor will not become loose or leak as long as it is tightened by the specified torque.
  • Page 67: Principal Tightening Torques

    LM351 Appended Table Principal Tightening Torques Tightening Torque by Model LM351 Tighten the following bolts and nuts to the torque specified in the table. For thread locking adhesive, apply a medium strength thread locker (ThreeBond 1322 anaerobic adhesive or equivalent).
  • Page 68 LM351 Appended Table Tightening torque Thread Location Code Part name locking kgf-cm lb-in adhesive Alternator B 5.9 - 9.8 60.16 - 99.93 52.22 - 86.74 terminal (M6) Electric components Glow plug for engine connection 1.0 - 1.8 10.20 - 18.35 8.85 - 15.93...
  • Page 69: Daily Check List

    LM351 Appended Table Daily Check List ●・・・Inspect, adjust, supply, clean (first time) ○・・・Inspect, adjust, supply, clean ▲・・・Replace (first time) △・・・Replace Maintenance Item Remarks Check engine oil ○     Check fuel ○     Check fuel filter   ○  ...
  • Page 70: Maintenance Schedule

    LM351 Appended Table Maintenance Schedule ●・・・Inspect, adjust, supply, clean (first time) ○・・・Inspect, adjust, supply, clean ▲・・・Replace (first time) △・・・Replace Maintenance Item Remarks Open air cleaner Open valve evacuator every week or   ○ ○                                ...
  • Page 71 LM351 Appended Table Maintenance Item Remarks Clean of water                   ○                       separator Clean fuel *1.*3                   ○                  ...
  • Page 72 LM351 Appended Table Maintenance Item Remarks Replace air whichever *2.*3 cleaner                               △       comes earlier element Change radiator                                 △    ...
  • Page 73                                     △   brake pads *1: Consult your local Baroness Dealer or local KUBOTA Dealer for this service. ・ Maintenance Schedule Page 6-11...
  • Page 74 LM351 Appended Table The items above (*2 marked) are registered as emission related critical parts by 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.
  • Page 75 1-26, Miyuki-cho, Toyokawa-city, Tel : +81 - 533 - 84 - 1390 Head Office Fax : +81 - 533 - 84 - 1220 Aichi-pref, 442-8530 JAPAN LM351---UM--GBZ/23M-00-S.K...

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