Small Diameter Mower Unit
Owner's Operating Manual
Serial No. LH52
：
10001-
"Required reading"Read this manual and the Owner's Manual for the engine before using the machine.
Original Instructions Ver.1.0
Page 1: ...Small Diameter Mower Unit Owner s Operating Manual Serial No LH52 10001 Required reading Read this manual and the Owner s Manual for the engine before using the machine Original Instructions Ver 1 0...
Page 2: ...for safe and correct operation We hope you will use the machine safely and take advantage of its best performance For details on the handling adjustment and inspection of the main vehicle refer to the...
Page 3: ...e 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 comp...
Page 4: ...ass at golf courses Do not use this machine in any way other than its intended purpose and do not modify the machine Operating this mower unit for other purposes and modifying it may be very dangerous...
Page 5: ...s and Instruction Signs Page 3 4 Handling Instructions Page 4 1 Handling Precautions Page 4 2 Inspection Before Use Page 4 2 Tightening torques Page 4 5 Adjustment Before Operating Page 4 7 Operation...
Page 6: ...LH52 Contents...
Page 7: ...Safe Operating Practices Page 1 2 Safety LH52 Safety Page 1 1...
Page 8: ...the machine demonstrates its original performance level depends on the manner in which it is operated and handled as well as the manner in which it is managed on a daily basis Inappropriate use or ma...
Page 9: ...Recycle and Waste Disposal Page 2 2 About Recycle Page 2 2 About the Waste disposal Page 2 2 Disposal LH52 Disposal Page 2 1...
Page 10: ...economical use of resources It may be required by local laws About the Waste disposal Make sure that waste generated when servicing or repairing the machine is disposed of in accordance with local reg...
Page 11: ...h Section Page 3 3 Serial Number Plate Page 3 3 Safety Signs and Instruction Signs Page 3 4 About Safety Decals and Instruction Decals Page 3 4 Positions of Safety Decals and Instruction Decals Page 3...
Page 12: ...22 in 557 5 mm Diameter of the reel cutter 5 in 128 mm 5 in 128 mm Blades 7 9 11 7 9 11 Model LH52 Type With CR brush type B With groomer and CR brush type B Dimen sions Total length 15 79 in 401 mm...
Page 13: ...rear roller The groomer and CR brush can be installed at the same time The scraper can be installed on the front and rear roller Names of Each Section 2 5 8 3 9 4 7 6 9 1 quwxcl 096 Names of Each Sec...
Page 14: ...r 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 1 6iul4h 127 Positions of Safety Decal...
Page 15: ...tightening torques Page 4 6 Adjustment Before Operating Page 4 7 Adjustment of Blade Engagement Page 4 7 Adjustment of Cutting Height Page 4 8 Adjustment of Cutter Spring Page 4 10 Adjustment of Reel...
Page 16: ...ottom blade have not changed color due to heat from grinding Check to see whether or not the second edge face relief remains at the point of reel cutter cutting cylinder Make sure that the welding bet...
Page 17: ...n the specifications this function may not be available The operating efficiency may be reduced due to frequent use objects crushed during operation or damage to blades or the shaft during transportat...
Page 18: ...n of the scraper Make sure that there is no contact between the scraper and roller Inspection of Rear Scraper Note Depending on the specifications this function may not be available The operating effi...
Page 19: ...the friction therefore sufficient tightening cannot be applied If screw is wet by water or oil do not tighten it with normal tightening torque If the screw is wet the torque coefficient will get small...
Page 20: ...9 210 260 2 141 37 2 651 22 1 858 71 2 301 26 M18 200 240 2 039 40 2 447 28 1 770 20 2 124 24 280 340 2 855 16 3 466 98 2 478 28 3 009 34 M20 245 295 2 498 27 3 008 12 2 168 50 2 611 05 370 450 3 772...
Page 21: ...ch other 1 2 3 Insert two or three strips of newspaper into the space between the reel cutter cutting cylinder and the bed knife bottom blade at an angle of 90 degrees Then rotate the reel cutter cutt...
Page 22: ...ket and frame Be sure to install the bolts in the correct installation holes 2 1 A B C D 3kws2a 027 Adjustment of Rear Roller_002 1 Frame 2 Roller bracket A 5 0 10 0 mm 0 197 0 394 in B 5 0 14 0 mm 0...
Page 23: ...just the cutting height with the left and right cutting height bolts on the front roller brackets To increase the cutting height Turn the cutting height bolt in direction A to lower the front roller 2...
Page 24: ...than 50 0 mm 1 97 in loosen the nut 3 1 A 2 tv9pml 008 Adjustment of Cutter Spring_001 1 Adjustment nut 2 Nut 3 Spring coil A 50 0 mm 1 97 in 8 9 1 2 Adjustment of Reel Cover Variable Type The angle...
Page 25: ...d right groomer adjustment screws Loosen the left and right nuts B and nuts C 1 2 3 Position the cutting height gauge against the front roller and rear roller at the edge on the left and right sides o...
Page 26: ...sen the left and right bolts B Adjust the CR brush so that there is a clearance of 0 to 1 0 mm 0 to 0 039 in between it and the rear roller and then firmly tighten loosened bolt A and bolts B 1 3 4 2...
Page 27: ...surface of the front roller and then firmly tighten the loosened bolts A 1 2 t4n31r 008 Adjustment of Front Scraper_002 1 2 1 Scraper 2 Front roller A 2 0 3 0 mm 0 079 0 118 in Adjustment of Rear Scr...
Page 28: ...79 in between it and the outer diameter surface of the rear roller and then firmly tighten the loosened bolts A 1 2 t4n31r 010 Adjustment of Rear Scraper_002 1 Scraper 2 Rear roller A 1 0 2 0 mm 0 039...
Page 29: ...hangeover of rotational direction of the groomer Normal Normal rotation Stop Stop Reverse Reverse rotation Normal Stop Reverse 8zq6pd 014 Right motor K4203001680 DECAL GROOMER INDICATION Note Dependin...
Page 30: ...hree positions When the lever is set to the Normal position the groomer rotates in the same direction as the reel cutter cutting cylinder When the lever is set to the Reverse position the groomer rota...
Page 31: ...of Mower Unit Page 5 6 Adjusting CAM Page 5 6 Back Lapping of Reel Cutter Cutting Cylinder Page 5 7 Sharpening of Reel Cutter Cutting Cylinder Page 5 9 Replacement of Reel Cutter Cutting Cylinder Page...
Page 32: ...250 hrs Every 500 hrs When Required Remarks Check blade condition Reel cutter and Bed knife Refer to Inspection of Reel Cutter Cutting Cylinder and Bed Knife Bottom Blade Check cover condition Refer t...
Page 33: ...Grease cam bush Adjust cutter adjustment spring Refer to Adjustment of Cutter Adjustment Spring Adjust belt tension of CR brush Refer to CR Brush Drive Belt Regrind blades Reel cutter and Bed knife Re...
Page 34: ...3 8bq62b 349 Greasing Points_001 Location No of greasing points Greasing period 1 Front roller shaft 2 B 2 Reel housing 2 B 3 Rear roller shaft 2 B 4 Groomer case 3 A 5 Groomer shaft 1 B Add grease t...
Page 35: ...r roller B 8bq62b 355 Greasing Points_007 3 Groomer case Note Depending on the specifications this function may not be available There are three points on the groomer case A A A 8bq62b 356 Greasing Po...
Page 36: ...heck for the gap between the reel cutter cutting cylinder and the bed knife bottom blade When the gap appears on the left side Loosen the locknut and turn the left cam bush clockwise to eliminate only...
Page 37: ...ed knife bottom blade are edged tools Handle them carefully since they could cut your hands and feet Caution Be careful not to inhale exhaust gas during back lapping Caution Do not perform back lappin...
Page 38: ...switch to the Rotate position to rotate the reel cutter cutting cylinder for back lapping 3 4 5 6 7 8 9 10 11 12 With the reel rotation stop switching lever adjust the rotation speed of the reel cutt...
Page 39: ...ylinder can be sharpened New Usage limit Dimension A Outer diameter of reel cutter cutting cylinder Dimension B Distance from blade edge to outer edge of reel cutter cutting cylinder shaft Dimension A...
Page 40: ...o not guarantee performance like that of a new reel cutter cutting cylinder When the outer diameter of the reel cutter cutting cylinder is less than the usage limit 2 3 1 New Usage limit Dimension A O...
Page 41: ...portant Make sure that the belt has the specified amount of tension Before making sure of its specified tension rotate the belt several times If the belt becomes slack due to frequent use it may jump...
Page 42: ...Long Term Storage Before Long Term Storage Remove any dirt grass debris or oil stains completely Supply oil and apply grease to appropriate parts LH52 Maintenance Page 5 12 Long Term Storage...
Page 43: ...Head Office 1 26 Miyuki cho Toyokawa Aichi Pref 442 8530 Japan Tel 0533 84 1390 Fax 0533 89 3623 LH52 UM GBZ 18J 00 S K...
