Baroness LM56GC Owner's Operating Manual
  1. Manuals
  2. Brands
  3. Baroness Manuals
  4. Lawn Mower
  5. LM56GC
  6. Owner's operating manual

Baroness LM56GC Owner's Operating Manual

Walk behind greens/tee mower
Hide thumbs Also See for LM56GC:
Table of Contents

Advertisement

Quick Links

Download this manual
Owner's Operating Manual
Serial No.
LM56GC：35581-・LM66GC：35537-
LM66TC：35103-
"Required reading"
Read this manual before using the machine.
Walk Behind Greens Mower
Walk Behind Tee Mower
Original Instructions Ver.2.2

Advertisement

Table of Contents
loading

Related Manuals for Baroness LM56GC

Summary of Contents for Baroness LM56GC

  • Page 1 Walk Behind Greens Mower Walk Behind Tee Mower Owner's Operating Manual Serial No. LM56GC：35581-・LM66GC：35537- LM66TC：35103- "Required reading" Read this manual before using the machine. Original Instructions Ver.2.2...
  • Page 2 LM56GC・LM66GC / LM66TC Greeting Thank you for purchasing the Baroness product. This manual describes the proper handling, adjustment, and inspection of your product. We hope you will use the product safely, and take advantage of its best performance.
  • Page 3 The operator is responsible for operating the product properly and safely. Maintenance should only be performed by a certified specialist. If you have any questions concerning maintenance or genuine parts, please contact a Baroness dealer or Kyoeisha. When making inquiries about the product, please specify the product's model designation and serial number.
  • Page 4 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 5: Table Of Contents

    LM56GC・LM66GC / LM66TC Contents Safety .............. Page 1-1 Safe Operating Practices .......Page 1-2 Disposal ............Page 2-1 Recycle and Waste Disposal ......Page 2-2 Product Overview .......... Page 3-1 Specifications ..........Page 3-2 Names of Each Section ......... Page 3-9 Regulation Decals ..........Page 3-9 Safety Signs and Instruction Signs ....
  • Page 6 LM56GC・LM66GC / LM66TC Contents...

  • Page 7: Safety

    LM56GC・LM66GC / LM66TC Safety Safe Operating Practices ...... Page 1-2 Training ..........Page 1-2 Preparation ..........Page 1-2 Operation ..........Page 1-3 Maintenance and Storage ..... Page 1-4 Page 1-1...

  • Page 8: Safe Operating Practices

    LM56GC・LM66GC / LM66TC Safety Failure to adequately follow these safety Preparation precautions may cause an accident resulting in injury or death. Evaluate the terrain to determine what accessories and attachments are needed to Danger Danger properly and safety perform the job.
  • Page 9 LM56GC・LM66GC / LM66TC Safety Stop the engine in the following conditions. Operation Before refueling. Do not operate the engine in a confined Before removing the grass catcher/ space where dangerous carbon monoxide catchers. fumes can collect. Before making height adjustment unless...
  • Page 10 LM56GC・LM66GC / LM66TC Safety When transporting the machine on a truck or Use jack stands to support components a trailer, set the parking brake, stop the when required. engine, and fasten the machine to the truck Carefully release pressure from components with a rope or other suitable restraining with stored energy.

  • Page 11: Disposal

    LM56GC・LM66GC / LM66TC Disposal Recycle and Waste Disposal ....Page 2-2 About Recycle ........Page 2-2 About Waste Disposal ......Page 2-2 Page 2-1...

  • Page 12: Recycle And Waste Disposal

    LM56GC・LM66GC / LM66TC 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 13: Product Overview

    LM56GC・LM66GC / LM66TC Product Overview Specifications ........Page 3-2 Specifications List ........Page 3-2 Sound Pressure Level ......Page 3-8 Sound Power Level ....... Page 3-8 Vibration Level ........Page 3-8 Carbon Dioxide (CO2) Emissions Measurement .........Page 3-8 Names of Each Section ......Page 3-9 Regulation Decals ........Page 3-9...

  • Page 14: Specifications

    LM56GC・LM66GC / LM66TC Product Overview Specifications Specifications List LM56GC Model LM56GC Total with grass catcher 55.51 in 141 cm length Total Dimensions without travelling wheel 37.01 in 94 cm width Total Steering handle 45.67 in 116 cm height Machine (empty fuel tank) 224.87 lb...
  • Page 15 LM56GC・LM66GC / LM66TC Product Overview Working width 19.84 in 50.4 cm Dethatching Reel Number of Blades Working width 19.29 in 49.0 cm Rotary Brush Turning Diameter 2.36 in 6.0 cm The factory default maximum engine rpm is 3,300 rpm. Total weight includes parts.
  • Page 16 LM56GC・LM66GC / LM66TC Product Overview LM66GC Model LM66GC Total with grass catcher 55.51 in 141 cm length Total Dimensions without travelling wheel 40.55 in 103 cm width Total Steering handle 45.67 in 116 cm height Machine (empty fuel tank) 240.30 lb 109 kg 7.94 lb...
  • Page 17 LM56GC・LM66GC / LM66TC Product Overview The factory default maximum engine rpm is 3,300 rpm. Total weight includes parts. The indicated lowest mowing height is for general application. It may be adjusted according to the state of green and the bed knife to be installed.
  • Page 18 LM56GC・LM66GC / LM66TC Product Overview LM66TC Model LM66TC Total with grass catcher 55.51 in 141 cm length Total Dimensions without travelling wheel 40.55 in 103 cm width Total Steering handle 45.67 in 116 cm height Machine (empty fuel tank) 235.89 lb 107 kg 7.94 lb...
  • Page 19 LM56GC・LM66GC / LM66TC Product Overview The factory default maximum engine rpm is 3,300 rpm. Total weight includes parts. The indicated lowest mowing height is for general application. It may be adjusted according to the state of green and the bed knife to be installed.

  • Page 20: Sound Pressure Level

    LM56GC・LM66GC / LM66TC Product Overview Sound Pressure Level Vibration Level LM56 LM56 Sound Pressure Level Hand-Arm Vibration ￭ ￭ This machine was confirmed to have a This machine was confirmed not to exceed a continuous A-weighted sound pressure level vibration level of 2.5 m/s...

  • Page 21: Names Of Each Section

    LM56GC・LM66GC / LM66TC Product Overview Names of Each Section Regulation Decals Positions of Regulation Decals quwxcl-207 Positions of Regulation Decals_001 Serial number plate Specification decal Noise emission decal quwxcl-206 Year of manufacture decal Names of Each Section_001 Handle Description of Regulation Decals...
  • Page 22 LM56GC・LM66GC / LM66TC Product Overview Specification Decal Year of Manufacture Decal (For Europe) (For Europe) 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 23: Safety Signs And Instruction Signs

    If they are damaged, become dirty, or peel off, replace them with new ones. Part numbers for decals that need to be replaced are listed in the parts catalog. Order them from a Baroness dealer or Kyoeisha. Positions of Safety Decals and Instruction Decals...
  • Page 24 LM56GC・LM66GC / LM66TC Product Overview Caution to Mutilation Decal Engine Oil Warning Decal K4205001600 K4205001300 DECAL, CAUTION TO MUTILATION DECAL, WARNING ENGINE OIL Warning Important May cut your hand or leg - Stop the cutter Check engine oil and gearbox levels before rotation and engine.

  • Page 25: Handling Instructions

    LM56GC・LM66GC / LM66TC Handling Instructions Preparation for Use ....... Page 4-2 Light Switch ......... Page 4-23 Engine Switch ........Page 4-23 Installing The Handle ......Page 4-2 Throttle Lever ........Page 4-24 Connection of Engine Switch Cord ..Page 4-2 Throttle Lever ........Page 4-24 Installing The Stand .......

  • Page 26: Preparation For Use

    LM56GC・LM66GC / LM66TC Handling Instructions Preparation for Use Installing The Handle Put the handle pin on the left frame into the hole at the left-side lower edge of the handle. While pressing the right-side lower edge of the handle inward, put the handle pin of the right frame into the hole.

  • Page 27: Inspections

    LM56GC・LM66GC / LM66TC Handling Instructions Tighten the bolt, washer, and nut at the left Inspect the reel cutter (cutting cylinder) and side of the stand that were temporarily bed knife (bottom blade), and if necessary, secured. adjust the blade engagement, perform back...

  • Page 28: Cover

    LM56GC・LM66GC / LM66TC Handling Instructions Remove dirt and dust from the paper Air Cleaner element with blowing air or patting. Inspection of Air Cleaner Assemble the paper and urethane elements. The air cleaner is a component that removes Attach the air cleaner elements with the dirt from the intake air to prevent wear of the screw.

  • Page 29: Roller

    LM56GC・LM66GC / LM66TC Handling Instructions Roller Wire Inspection of Rollers Inspection of Wire Bearing wear due to frequent use or bearing Make sure that the wire is not cracked or damage caused by water infiltration may damaged. prevent the roller from rotating smoothly.

  • Page 30: Fuel

    LM56GC・LM66GC / LM66TC Handling Instructions The appropriate engine oil level should be Screw the oil level gauge firmly. between the upper and lower limit lines on the gauge. bgmiun-019 Supply of Engine Oil_001 bgmiun-015 Oil level gauge (Oil filling port)

  • Page 31: Fuel Strainer

    LM56GC・LM66GC / LM66TC Handling Instructions Make sure that the fuel strainer is not Fuel Supply damaged or dirty. Cleaning of Fuel Strainer Caution If dust or dirt accumulates in the fuel strainer, Do not supply fuel above FULL level of the the fuel flow will become insufficient.

  • Page 32: Oil Leakage

    LM56GC・LM66GC / LM66TC Handling Instructions Oil Leakage Inspection of Oil Leakage After approximately 50 hours of operation, some joints may be loosened and oil and grease may leak. Be sure to retighten the parts. Check the bottom of the machine for oil and grease leakage.

  • Page 33: Tightening Torques

    LM56GC・LM66GC / LM66TC Handling Instructions 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 34 LM56GC・LM66GC / LM66TC Handling Instructions 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 35: Principal Tightening Torques

    LM56GC・LM66GC / LM66TC Handling Instructions Principal Tightening Torques Tightening Torque by Model LM18GC/LM56GC/LM66GC/LM66TC Tighten the following bolts and nuts at the torque specified in the table. For thread locking adhesive, apply a middle strength thread locker (ThreeBond 1322 or equivalent anaerobic sealant).

  • Page 36: Adjustment Before Work

    LM56GC・LM66GC / LM66TC Handling Instructions Adjustment before Work Adjustment of Handle The height of the handle can be adjusted according to the operator's working position. Move the handle adjusters supporting the handle up or down and fix them with the bolts.

  • Page 37: Adjustment Of Blade Engagement

    LM56GC・LM66GC / LM66TC Handling Instructions Tighten the right and left locknuts. Link rod Snap pin Washer Flat head pin L-shape bracket Nut A Nut B Repeat the same process for adjustment of the opposite link rod. Adjustment of gap for the grass catcher:...

  • Page 38: Adjustment Of Cutting Height

    LM56GC・LM66GC / LM66TC Handling Instructions With the cutter adjustment nut, adjust the Adjustment of Cutting Height engagement between the reel cutter (cutting cylinder) and the bed knife (bottom blade) so Important that newspaper (one sheet) will be cleanly cut by the edge of both blades when the...
  • Page 39 LM56GC・LM66GC / LM66TC Handling Instructions Thickness of Rough minimum blade Type Blade type cutting height Code Part name Remarks (mm/inch) (mm/inch) K2511000490 1 Bed knife 22 　 　 1.0/0.039 2.5/0.098 K2511000510 1 Bed knife 22-44.5 Offset 2.5 mm 　 K2511000270 1.5 Bed knife 55G...
  • Page 40 LM56GC・LM66GC / LM66TC Handling Instructions Move the front roller up or down with the Adjustment of Front Roller roller adjuster to position the front roller so that there is no gap between the bottom of You can adjust the cutting height by moving the head of the small screw for cutting the front roller up or down.

  • Page 41: Adjustment Of Groomer

    LM56GC・LM66GC / LM66TC Handling Instructions Loosen the nuts securing the left and right Adjustment of Groomer groomer adjustment screws. Note: Loosen left and right special nut A. Depending on the specifications, this function may not be available. Important If the front groomer is being used, adjust it according to the conditions of the greens.

  • Page 42: Procedure To Start/Stop Engine

    LM56GC・LM66GC / LM66TC Handling Instructions Next time the groomer is used, loosen the Cutting height gauge right and left nuts, lower the groomer and Small screw for cutting height setup tighten the nuts so that it can return to the Fly nut groomer height set previously.
  • Page 43 LM56GC・LM66GC / LM66TC Handling Instructions Set the engine switch to the "ON" position. Brake lever Lock lever Lock Unlock Don't grip the main clutch lever. v2e27i-043 Procedure to Start Engine_005 Engine switch k7k67l-004 Set the choke lever to the "Close" position.
  • Page 44 LM56GC・LM66GC / LM66TC Handling Instructions Procedure to Stop Engine Important Return the starter grip slowly to its original Don't grip the main clutch lever. position after the engine starts. Do not let go of the pulled starter grip since it may cause damage to the machine.

  • Page 45: Operation Method

    LM56GC・LM66GC / LM66TC Handling Instructions Positions of Operation Decals Fuel cock Close Open Operation Method Cautions before Leaving The Machine Caution Park the machine on a flat place. Do not park the machine on a slope. Caution Check that the engine has stopped.

  • Page 46: Description Of Operation Decals

    LM56GC・LM66GC / LM66TC Handling Instructions DECAL, GROOMER INDICATION Description of Operation Decals It illustrates the changeover of rotational direction of the groomer. Engine Switch Mark ENGINE SWITCH MARK Normal It illustrates the positions of the engine switch. Stop Reverse n54vge-001...

  • Page 47: Light Switch

    LM56GC・LM66GC / LM66TC Handling Instructions Light Switch Light Switch Mark Note: Note: Depending on the specifications, this function Depending on the specifications, this function may not be available. may not be available. K4203001610 The light switch is located in the handle panel.

  • Page 48: Throttle Lever

    LM56GC・LM66GC / LM66TC Handling Instructions Throttle Lever Throttle lever High speed Note: Low speed Depending on the specifications, this function may not be available. Brake Lever The throttle lever is located in the handle and enables you to adjust the engine rpm.

  • Page 49: Clutch Lock Lever

    LM56GC・LM66GC / LM66TC Handling Instructions Clutch Lock Lever The clutch lock lever is located in the handle. Important While the main clutch is in the "OFF" position, the safety lock is activated. Grip the main clutch lever while tilting the clutch lock lever to "Unlock"...

  • Page 50: Air Adjusting Plate

    LM56GC・LM66GC / LM66TC Handling Instructions Engine Clutch Cover Traveling/Working selector lever Reel ON The engine clutch cover is located on the left Travel ON side of the engine and covers the engine Travel OFF clutch. Open or close the engine clutch cover by Air Adjusting Plate removing or installing the lock bolt.

  • Page 51: Igca (Independent Grass Catcher Arm)

    LM56GC・LM66GC / LM66TC Handling Instructions IGCA Issue 1: The cutting height fluctuates due to the up- and-down movements of the cutting section caused by the weight of the grass catcher. Solution: The cutting section and grass catcher operate independently. Therefore, the mowing attitude of the...

  • Page 52: Instruments

    LM56GC・LM66GC / LM66TC Handling Instructions Effect 2: Since the load of the grass catcher does not affect the front roller, it is possible to reduce sinking (gouging or digging) caused by the front roller touching the ground when entering the green.

  • Page 53: Move

    LM56GC・LM66GC / LM66TC Handling Instructions Cutting Work Hour meter Move Cutting Work Traveling Procedure Warning Caution Do not operate on a steep slope. Under any circumstances drive the machine at Caution such a speed that you can stop it immediately for emergencies.

  • Page 54: Removing/Installing Traveling Tires

    LM56GC・LM66GC / LM66TC Handling Instructions Removing/Installing Traveling Tires Important Mow with the traveling tires removed. Use the traveling tires to move the machine by self-propelling. Removal of traveling tires: Set the machine on its stand. x9pzjh-003 Removing/Installing Traveling Tires_003 Traveling tires Follow the same steps to remove the traveling tire on the opposite side.

  • Page 55: Transporting

    LM56GC・LM66GC / LM66TC Handling Instructions Install the traveling tire to the drum shaft. Transporting Important Transporting Procedure Make sure that the wheel mounting plate fits into the groove in the drum shaft. Caution If they do not engage, the wheel may fall off.
  • Page 56 LM56GC・LM66GC / LM66TC Handling Instructions Page 4-32 Storage...

  • Page 57: Maintenance

    LM56GC・LM66GC / LM66TC Maintenance Maintenance Precautions ..... Page 5-2 Position of Mower during Maintenance ........... Page 5-2 Maintenance Schedule ......Page 5-3 Adjusted Values ........Page 5-5 Greasing ..........Page 5-6 About Greasing ........Page 5-6 Greasing Points ........Page 5-6 Lubrication ..........Page 5-8 About Lubrication ........Page 5-8...

  • Page 58: Maintenance Precautions

    Use tools appropriate for each maintenance operation. Important For the safe and best performance of your machine, use Baroness genuine parts for replacement and accessories. Please note that our product warranty may be void if you use non-genuine parts for replacement or accessories.

  • Page 59: Maintenance Schedule

    LM56GC・LM66GC / LM66TC Maintenance Maintenance Schedule LM18GC/LM56GC/LM66GC/LM66TC Follow the maintenance schedule below. ○・・・Inspect, adjust, supply, clean ●・・・Replace (first time) △・・・Replace Maintenance Item Remarks Check tightening bolts and nuts ○ 　 　 　 　 　 　 　 　 　 　 　...
  • Page 60 LM56GC・LM66GC / LM66TC Maintenance Maintenance Item Remarks Check tire pressures and 　 ○ 　 　 　 　 　 　 　 　 　 　 　 　 condition Check damaged parts 　 ○ 　 　 　 　 　 　 　 　 　 　 　...

  • Page 61: Adjusted Values

    Regrind blades (Reel cutter ) 　 　 　 　 　 　 　 　 　 　 　 　 ○ as and when required *1: Consult your local Baroness Dealer for this service. ･ *2: Refer to the Engine's Owner's Manual. ･...

  • Page 62: Greasing

    LM56GC・LM66GC / LM66TC Maintenance Greasing No. of Greasing Location greasing 　 period About Greasing points Frame & Transmission 7 Since there may be adhesion or damage due Differential gear to lack of grease on moving parts, they must be greased.
  • Page 63 LM56GC・LM66GC / LM66TC Maintenance Differential gear Front roller There is one point each on the left and right. Right side 8bq62b-327 Greasing Points_004 Reel bearing 8bq62b-250 Before the initial greasing, remove the elastic Greasing Points_007 adhesive on the tips of the grease nipples Left side with a flat-blade screwdriver, etc.

  • Page 64: Lubrication

    LM56GC・LM66GC / LM66TC Maintenance Handle No. of Main clutch lever ･ Location greasing 　 points Clutch lock lever fulcrum Throttle lever fulcrum Clutch lock lever fulcrum 8bq62b-447 Greasing Points_010 Lubrication About Lubrication 9llqa9-041 It is necessary to lubricate moving parts so that Lubricating Points_002 they will not become stuck or damaged.

  • Page 65: Maintenance Work

    LM56GC・LM66GC / LM66TC Maintenance Maintenance Work Adjustment of Cutter Adjustment Spring Caution When handling the reel cutter (cutting cylinder) or bed knife (bottom blade), wear gloves to protect your hands. Pay attention not to let the reel cutter (cutting cylinder) catch your gloves. Otherwise, you 5ttm1g-001 may injure your hand or fingers.

  • Page 66: Back Lapping

    Caution Do not perform back lapping with any other persons. Have the following items ready: Strips of newspaper, Abrasive [Back lapping powder mixed with oil; or gel compound (Baroness genuine abrasive)], Brush. vjbj2l-001 Back Lapping_002 Traveling/Working selector lever Reel ON...
  • Page 67 LM56GC・LM66GC / LM66TC Maintenance Insert one or two strips of newspaper into the Connect the lapping machine or lapping space between the reel cutter (cutting handle to the lapping bolt of the machine. cylinder) and the bed knife (bottom blade) at an angle of 90 degrees.

  • Page 68: Sharpening Of Reel Cutter (Cutting Cylinder)

    For sharpening the reel cutter (cutting cylinder), contact your dealer or Baroness unless you have a grinding machine. Caution Both the reel cutter (cutting cylinder) and the bed knife (bottom blade) are edged tools.

  • Page 69: Replacement Of Reel Cutter (Cutting Cylinder)

    LM56GC・LM66GC / LM66TC Maintenance Replacement of Reel Cutter (Cutting Reel cutter (cutting cylinder) blade Cylinder) Reel cutter (cutting cylinder) disc Reel cutter (cutting cylinder) shaft Caution Outer diameter of reel cutter (cutting cylinder) Both the reel cutter (cutting cylinder) and the Distance from blade edge to outer bed knife (bottom blade) are edged tools.
  • Page 70 LM56GC・LM66GC / LM66TC Maintenance Note: Follow the steps below to replace the The outer diameter of the reel cutter (cutting bearings and oil seals on the left and right cylinder) shaft is 25.4 mm (1.00 in). ends of the reel cutter (cutting cylinder).

  • Page 71: Replacement Of Bed Knife (Bottom Blade)

    LM56GC・LM66GC / LM66TC Maintenance Reel gear Reel gear fixing nut Torque wrench 11.5 mm (0.453 in) Replacement of Bed Knife (Bottom Blade) Caution Both the reel cutter (cutting cylinder) and the d5gd5v-003 bed knife (bottom blade) are edged tools. Handle them carefully, since they could cut Replacement of Bed Knife (Bottom Blade)_002 your hands and feet.
  • Page 72 LM56GC・LM66GC / LM66TC Maintenance While supporting the bed knife base COMP, Cutter pin remove the cutter pins and lock nuts on Lock nut both sides. Cam bush Remove the bed knife base COMP. Remove the 2 bolts that secure the bed knife base arm Assy and bed knife base COMP.
  • Page 73 LM56GC・LM66GC / LM66TC Maintenance Installing The Bed Knife Base Important Install the bed knife base arm Assy parallel to Caution the frame. During installation, be careful not to twist both Both the reel cutter (cutting cylinder) and the arms. bed knife (bottom blade) are edged tools.
  • Page 74 LM56GC・LM66GC / LM66TC Maintenance Remove the fulcrum seat bolt used to Insert one or two strips of newspaper into temporarily install the bed knife base arm. the space between the reel cutter (cutting Note: cylinder) and the bed knife (bottom blade) With the weight of the bed knife base arm, at an angle of 90 degrees.
  • Page 75 LM56GC・LM66GC / LM66TC Maintenance Important Important If one to five gap adjustment washers had Make sure that the cam bush does not move been inserted between the fulcrum seat and from the marked position. the frame, insert gap adjustment washers so Tighten the lock nuts of the left and right that the gap is eliminated.

  • Page 76: Removing/Installing The Bed Knife

    LM56GC・LM66GC / LM66TC Maintenance Removing/Installing The Bed Knife Installing The Bed Knife Removing The Bed Knife Caution Both the reel cutter (cutting cylinder) and the Caution bed knife (bottom blade) are edged tools. Both the reel cutter (cutting cylinder) and the Handle them carefully, since they could cut bed knife (bottom blade) are edged tools.

  • Page 77: Removing/Installing The Small Cover (Left)

    LM56GC・LM66GC / LM66TC Maintenance Unscrew the 4 bolts, and then detach the small cover (left). 4miqko-002 Installing The Bed Knife_002 xg9isz-006 Bed knife Removing The Small Cover (Left)_002 Screw Small cover (left) Removing/Installing The Small Cover (Left) Bolt Removing The Small Cover (Left)

  • Page 78: Adjustment Of Brake

    LM56GC・LM66GC / LM66TC Maintenance Insert an item such as a wooden hammer Make sure that the brake shoe does not handle into the reel cutter to prevent it from touch the brake drum. turning, and install the disk spring and the Avoid the brake always being engaged.
  • Page 79 LM56GC・LM66GC / LM66TC Maintenance Insert a thickness gauge (accessory tool) After appropriate adjustment of the between the engine clutch and the clutch operation distance of the clutch plate facing. completed, tighten the clutch wire Make adjustment of the engine position adjusting nuts.

  • Page 80: Change Of Air Cleaner

    LM56GC・LM66GC / LM66TC Maintenance Tighten the lock nut. Important Be sure to use engine oil that is classified as API Service Grade SE or higher, with an SAE Viscosity that is appropriate for the operating environment (ambient temperature). Important Screw the oil level gauge firmly.

  • Page 81: Troubleshooting Procedures Of Aftercut Appearance

    LM56GC・LM66GC / LM66TC Maintenance Angled Mismatch Troubleshooting Procedures of Aftercut Appearance Is the cutting height on both sides adjusted to be the same? Scalping Adjustment of cutting height Is the roller bracket secured? Is the bed knife (bottom blade) chipped?

  • Page 82: Overlap Marks

    LM56GC・LM66GC / LM66TC Maintenance Overlap Marks Has the bed knife (bottom blade) become curved? Back lapping Surface grinding of bed knife (bottom blade) Replacement of bed knife (bottom blade) Loosening of blade engagement After loosening blade engagement, streaks still appear.

  • Page 83: Blade Does Not Cut

    LM56GC・LM66GC / LM66TC Maintenance Blade Does Not Cut Are genuine parts used for the blades? Is the grit size of the lapping Use lapping powder with a grit Replacement of blades with genuine parts powder #200 – #400? size of #200 – #400.

  • Page 84: Uneven Blade Engagement

    LM56GC・LM66GC / LM66TC Maintenance Uneven Blade Engagement The unevenness is a difference of tightening torque between the left and right cutter adjustment nuts, or blade engagement on only one side, which cannot be adjusted. Promptly resolve the issue in order to maintain the optimum performance of the machine.
  • Page 88 1-26, Miyuki-cho, Toyokawa-city, Tel : +81 - 533 - 84 - 1390 Head Office Aichi-pref, 442-8530 JAPAN Fax : +81 - 533 - 84 - 1220 LM56GC--UM--GBZ/21C-00-S.K E03a[LM56ser._EU03a]...

This manual is also suitable for:

Lm66gcLm66tc

Table of Contents