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Ride on Mower
RM953・953X
RM883・883X
●Please read carefully and fully understand the important dangerous parts
that appear in the text of the instruction manual before using the product.
●When purchasing this product, please receive an explanation from the
retailer about how to use it for safety.
●Please keep the instruction manual in a safe place so that you can read it
at any time.
●To maintain safety, perform annual inspections according to the regular
inspection table on this paper.
●Be sure to use the manufacturer's genuine product for maintenance of this
product.
Rabbit Mower
改訂 00
0343-70500

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Summary of Contents for OREC RM953

  • Page 1 改訂 00 Ride on Mower Rabbit Mower RM953・953X RM883・883X 0343-70500 ●Please read carefully and fully understand the important dangerous parts that appear in the text of the instruction manual before using the product. ●When purchasing this product, please receive an explanation from the retailer about how to use it for safety.
  • Page 2: Table Of Contents

    5.2.6 Cleaning the exhaust system . 41 (RM883・883X) ..14 5.3 Product Inspection/adjustment ... 41 ⑨Sub shift lever 5.3.1 Wire / belt adjustment ..42 (RM953・953X) ..15 ①Drive belt (bottom of engine) ... 42 ⑩Differential lock lever ....15 ②Blade belt( ) .. 43 under the seat bracket ⑪Parking brake pedal ....
  • Page 3 I INIDIEIX tem ........PageI 5.5.1 Preparation for storage ..52 6. Note 6.1 Specifications ......54 6.2 Tool bag........55 6.3 Consumables details ....55 6.4 Electrical circuit diagram ... 57 7. check list 7.1 Periodic inspection table 7.2 Engine malfunction and how to deal with it 7.3 Self-diagnosis table 7.4 Battery maintenance/inspection...
  • Page 4: Introduction

    ■Regarding to the instruction manual. ● Please read this instruction manual carefully before using this machine. ● When lending or transferring this unit, be sure to hand it along with this unit. ● If lost or damaged, please order directly to the dealer shop. 《Introduction》...
  • Page 5: Regulation Of This Product

    《Regulation of this product》 1) This product has been developed as an agricultural machine, so please do not use it for any other purpose (use such as rental that the operator cannot identify). 2) Grasses such as ivy and vines that crawl along the ground may not be able to be cut. 3) This machine has one passenger capacity.
  • Page 6 7) If you have any questions or services, please contact your dealer. In that case, please refer to the following section and check "Product model number, serial number, and model name of installed engine and contact us as well. "serial number" of this machine ロータリーモア(乗用型) RM953 BV○○○○○○○○ (株)オーレック...
  • Page 7: Before Using〈Please Read Carefully

    1. ご使用の前に 1. Before using 〈Please read carefully for safe use〉 1.1 working conditions 1) Please do not use those who cannot understand the contents of this book. This product is a one-seater. Please do not carry people other than worker. 2) When lending a machine to another person, please explain the handling method and instruct them to work after understanding it fully.
  • Page 8: Inspection Before Work

    1. ご使用の前に 4) Please remove objects such as rocks and metal that may cause sparks due to contact with the rotating blade in advance. If it cannot be difficult removed, make a prominent mark to keep it away. 5) When cutting dead grass, clean the engine and exhaust pipe area, which become hot, once an hour, checking for grass debris.
  • Page 9: No Fires・Fuel Supply

    1. ご使用の前に (3) The parking brake is working on the 2m bridge which hooked it on the bed of a light truck. 7) Before starting work, be sure to remove the cooling air intake of the engine, the clogging near the cylinder, especially the high temperature around the exhaust pipe and the debris accumulated on the machine.
  • Page 10: Operational Precautions

    1. ご使用の前に 1.3.2 Operational precautions Be sure to sit on the seat, move the cutting height adjustment lever to the "move" position, and depress (or lock) the parking brake pedal to start. Beware when turning and other operations on the slope. There is a fear of breaking the balance and falling and injuring.
  • Page 11: Notes On Loading And Unloading

    1. ご使用の前に 1.4 Notes on loading and unloading 1) Be sure to stop the engine and bring the fuel cock to the "closed" state when transporting this machine. Due to fuel leakage, spilled fuel may catch fire. 2) Do not tilt the machine beyond necessity. Fuel leakage may occur. Please use a suitable car according with the Machine for transportation.
  • Page 12: Storage

    1. ご使用の前に When replacing or installing / removing a knife / blade or tire / crawler, please make sure that it is securely tightened in the specified location or firmly tightened. When replacing the knife / blade or tire / crawler with a new one, please replace the mounting bolts together with a new one of the manufacturer genuine products for safety.
  • Page 13 1. ご使用の前に Location of warning Label 0215-83200 Wear protective equipment Engine Warning Label 0215-83100 Sloping caution label 15° 0329-76200 0223-76100 Caution mark (cover) 0-1488-9280-10 Caution label (L) Z26-5 Meaning of caution label Engine Warning Label Be sure to use protective Work on slopes below glasses.
  • Page 14 1. ご使用の前に Meaning of caution label Be careful of rotating objects Beware of cutting Blade inside the cover. Stand clear of the machine Beware of thrown object Read Owner’s manual. Before doing maintenance remove the spark plug. - 11 -...
  • Page 15: Names And Functions Of Each Part

    ⑮Fuse box Handle ⑬Seat Fuel Tank Cap HST Oil Tank Slow blow fuse Side Cowl (R) (Behind the front hood) ⑨Sub shift lever (RM953) ⑦Change pedal Front hood ⑫Blade replacement cover ④Light Switch ③Choke lever ②Thottle Lever ①Engine switch ⑦Speed change Shift lever ⑩Differential lock lever...
  • Page 16: Function Of Each Part

    2. 各部の名称とはたらき 2.2 Function of each part ①Engine switch Insert the key and operate "START", "RUN", and "Stop" of the engine. ②Thottle Lever Adjust the engine speed from "Low speed" to "High speed". ③Choke lever Used to start the engine in cold weather. If you pull it "closed”...
  • Page 17: ⑥Blade Clutch Lever

    Speed chang Shift lever Sub shift lever Change brake ー Change Pedal Backward ※RM953 Differential lock lever Adjustment screw ; Reference 1) If you want to make it harder to return the Speed change shift lever while driving, tighten the change brake adjustment screw (see the upper right photo) to the right (in the direction of the arrow) to brake and make it difficult to return.
  • Page 18: ⑨Sub Shift Lever

    2. 各部の名称とはたらき ⑨ Sub shift lever (Only RM953) The "high speed" side is for "moving". Please do the mowing work only on the "low speed" side. For safety, work on a sloping ground at 10° or less. For operation, be sure to insert the lever to the cutout part of the gear shift guide at each po sition.
  • Page 19: ⑫Blade Replacement Cover

    2. 各部の名称とはたらき When inspecting or replacing the Blade, you can fix it with the cover open. 〈5.4.1 .〉 Refer to How to open and close the Blade replacement cover Be sure to close the Blade replacement cover while working. Mowing work with the cover open is extremely dangerous as it causes increased scattering of foreign matter such as stones.
  • Page 20: ⑭Handle Tilt Lock Lever

    2. 各部の名称とはたらき ⑭Handle tilt lock lever The angle of the handle position can be adjusted according to the physique of the worker. Loosening the lock lever and tighten it at any position to lock it. The lever will be free when pulled up.
  • Page 21: Inspection Before Work

    3.作業前点検 3. Inspection before work ●Before starting work, check "1.2 Before Starting Work" and check the following "Before starting work checklist" and Be sure to perform the pre-operation inspection according to "7.1 Periodic inspection table". ※If you have any questions or problems, please be sure to contact the dealer where you purchased the product.
  • Page 22: Fuel Inspection And Refueling

    3.作業前点検 1) If you want to check the engine oil after the engine is running, wait for "about 5 minutes or more" after stopping the engine, and check the cooling condition of the muffler and the engine itself. 2) Be sure to check the engine oil level before starting, as excessive or insufficient engine oil may cause a malfunction.
  • Page 23 3.作業前点検 1) Fire is strictly prohibited during work and refueling. Risk of ignition and burns.Never use a cigarette, bonfire, or open flame near the machine。 2) Refueling, after the engine has stopped and the muffler temperature has dropped sufficiently. 3) If there is an oil level upper limit mark, refuel below the mark. If you put too much, remove it until it is below the mark.
  • Page 24: Effective Operation Of The Machine

    4.運転・作業のしかた 4.Effective Operation of the Machine ※Be sure to read 「”1. Precautions”」 before driving. Read and understand “1.1 Working Cautions”, “1.2 Before Working” and “1.3 Working” carefully before operating and working. 4.1 How to start and stop the engine 4.1.1 How to start the engine ・Do not start the engine in a confined space or a place with insufficient ventilation.
  • Page 25 4.運転・作業のしかた ③ Lock the brake stopper while stepping on the brake pedal. Change pedal If the shift lever is in a position other than the neutral Brake stopper "N" position, return it to the neutral "N" position. ④ Set the blade clutsh lever to the “OFF” position, and the Brake pedal cutting height adjustment lever to the “move”...
  • Page 26: How To Stop The Engine

    4.運転・作業のしかた The starter motor consumes a large electric current, so please avoid continuous use for more than 5 seconds. If it does not start within 5 seconds, return the engine switch to the "stop" position, pause for 10 seconds, or more, and then repeat the same operation. Do not put the engine switch in the "START"...
  • Page 27: How To Drive

    4.運転・作業のしかた 4.2.1 How to Drive ① Start the engine (Refer to page 19 for how to start the engine). ② Move the throttle lever to the “HIGH” position, and raise the rotation of the engine. ③ Press the parking brake pedal deeply ans release the Throttle lever brake stopper.
  • Page 28: How To Use The Diff-Lock Lever

    4.運転・作業のしかた Park the machine on a flat surface with no obstructions in the surroundings, and remove the key switch to prevent theft. Reference; Be sure to use the engine switch to stop the engine. If you lock the parking brake and move the cutting height adjustment lever to the "MOVE" position, the engine will not stop even if you stand up from the seat, but if you stand up from any other position, the engine will stop for safety.
  • Page 29: How To Load And Unload

    4.運転・作業のしかた 1) Always put the drive clutch lever to the “ON” position, except when manually moving the machine. 2) For safety, please manually move the machine with 2 people (one driving and one supporting). 3) Do not move the Sub-Shift lever to the “N (neutral)” position on sloping ground. It may cause slipping and is very dangerous.
  • Page 30: How To Load And Unload

    4.運転・作業のしかた 4) Park the machine on a flat and stable surface, and don’t load and unload on a highway. 5) Please use a truck that can bear the total weight of the operator and the weight of the machine. 6) To prevent accidents, please arrange pre-determined signals with the truck driver, if you work with more than one person.
  • Page 31: How To Cut Weeds And Brush

    4.運転・作業のしかた Reference; Bridge Standards Use a bridge that meets the standard and has sufficient strength. ●Length…Length is more than 3.5 times the height of the truck bed. ●Width…Width is fits the wheel width of this machine. ●Strength…Sufficient to withstand the weight of this machine and the total ⚫...
  • Page 32 4.運転・作業のしかた ① Keep the right deck cover closed when mowing grass. Closed ② Start the enigine. 〈Refer to 4.1.1 “How to start the engine”〉 ③ Turn the throttle lever to the “Hi” position and let it increase the rotation of the engine. ④...
  • Page 33 4.運転・作業のしかた the work area. Keep a distance of at least 15 meters from people and vehicles when working. 3) If mud or dust clogs the cooling section, the engine and HST oil temperature will rise. Please perform maintenance on a regular basis. 4) Be careful not to approach obstacles in the field, ditches, muddy areas, slopes (10°...
  • Page 34 4.運転・作業のしかた 1) Operators must wear long-sleeved shirts and long pants with hemmed sleeves, non-slip boots and hats or helmets, dust-proof glasses, and protective gloves. 2) Remove foreign objects such as stumps, stone chunks, wire, empty cans, and broken sticks before operation. 3) Always use a bridge when going over steps of about 70 mm or more, as high speeds can cause the machine to rollover accident or malfunction.
  • Page 35: How To Adjust The Handle Position

    4.運転・作業のしかた 3) For safety reasons, if the mowing height adjustment lever is returned to the "move" position, the knife clutch lever will also return to the "off" position in conjunction with it, but if this method is continued, the sudden impact on the mowing belt will significantly shorten its life.
  • Page 36: Inspection / Maintenance / Adjustment

    5.点検.整備.調整 5. Inspection / maintenance / adjustment 5.1 Oil inspection / replacement / lubrication 1) Refer to the hour meter display on this product's for guidelines on inspection, replacement, and lubrication of oil in each part. 2) Oil is filled in the machine at the time of shipment, but before using this machine for the first time, check again that the specified amount of oil is in the place before using.
  • Page 37: Engine Oil Check And Change

    5. 点検・整備・調整 ① For lubrication, attach the drain plug (oil drain plug), remove the mission plug at the rear of the mission case, and add 1.0 liter of mission oil (# 90). After lubrication, be sure to tighten the mission plug to prevent oil leakage.
  • Page 38: Oil Filter Replacement

    5. 点検・整備・調整 5.1.3 Oil filter replacement After draining the engine oil, replace the oil filter according to the following procedure. ① Remove filter A by turning it counterclockwise. ② To prevent twisting, lightly apply new engine oil to the gasket (O-ring) of the new filter with your fingertips. Filter ③...
  • Page 39 5. 点検・整備・調整 ◎Exchange Even if the HST oil is initially clean, But foreign matter HST body back side will settle in the unit and the oil will deteriorate over a long period using time, which will hinder the smooth operation of the HST. Change the HST oil regularly to keep your work safe and comfortable.
  • Page 40: Lubrication For Each Part

    5. 点検・整備・調整 5.1.5 lubrication for each part 1) Grease about every 30 hours, add engine oil (# 30) to other moveing parts as needed. Neglecting to lubricate the grease may cause damage due to poor lubrication. Lubricate with reference to the grease nipple in the figure below. Recommended grease consistency number: No.
  • Page 41: Engine/Cleaning/Inspection

    5. 点検・整備・調整 Blade tension shaft 5.2 Engine related part cleaning, inspection and adjustment 5.2.1 Cleaning the air cleaner 1) If the air cleaner / recoil starter is clogged with grass debris, etc and continues to work, not only will the output be insufficient and fuel consumption will increase, but the exhaust gas temperature will rise, then causing a fire, which is extremely dangerous.
  • Page 42: Checking The Spark Plug

    5. 点検・整備・調整 ⑤ Wipe off any dirt inside the hose with a waste cloth and reassemble. B&S Cleaning and replacing the air cleaner Cleaning Replacing Foam Element Foam Element Before every time Every 100 hours Paper Element Before every time Every 100 hours Paper Elemnt...
  • Page 43: Check The Fuel Pipe

    5. 点検・整備・調整 5.2.3 Check the fuel pipe This product uses gasoline as a fuel, which may cause fire, if fuel leakage or smoking or bonfire near the machine. ① Rubber products such as fuel hoses will deteriorate From Fuel Cock even if they are not used.
  • Page 44: Cleaning The Exhaust System

    5. 点検・整備・調整 to discharge grass dust, debris, etc. by standing up the sheet. (Do not use water such as a high-pressure washer as it may cause engine malfunction.) ② At the same time, remove grass etc. accumulated on the inside and outside of the HST fan cover.
  • Page 45: Wire / Belt Adjustment

    5. 点検・整備・調整 6) Make sure that the bolts and nuts in each part are not loosened and come off, and tighten them securely. 7) Be sure to reattach the covers removed for adjustment. 8) Please avoid excessive work for the first 2 to 3 hours in order to fully familiarize e ach part.
  • Page 46: ②Blade Belt( Under The Seat Bracket )

    5. 点検・整備・調整 Rear side Tension Spring About90mm Front side ② Blade belt adjustment (under seat bracket) Visually inspect the belt for damage. If it is cracked or worn, replace it with a new one. Bladebelt ③Adjusting the belt retainer (under the seat bracket) ①...
  • Page 47: ④Blade Brake

    5. 点検・整備・調整 Pic.1Belt retainer (L ) Pic.2Belt retainer(R) Pic.3 Belt retainer (Rear) Left Pic.3 Belt retainer (Rear) Right ④Blade brake adjustment ① The Blade will stop in about 5 seconds when the Blade clutch lever is in the "off" position. If it does not stop, move the brake wire adjustment nut in the direction of the arrow to adjust.
  • Page 48: ⑥ Speed Shift Lever (Change Pedal)

    When the knife belt tension is weak. …Adjust nut in direction B.… ② When the Blade belt is tight. Adjust Nut …Adjust nut in direction A… Lock Nut Spring extension ① At the highest cutting height, approximately L=125 mm(RM953) , 120mm(RM883) - 45 -...
  • Page 49: ⑧Diff-Lock Wire Adjustment

    5. 点検・整備・調整 ③ The lowest cutting height is about L=135 mm(RM953) , 130mm(RM883) Highest cutting height:About L=125mm ~120mm Lowest Cutting height.:About L=135mm~130mm ⑧Diff-lock wire adjustment. ① Refer to the photo on the left, adjust with the adjustment nut of the diff-lock wire, and check if it operates properly after the adjustment.
  • Page 50: Tire Air Pressure

    5. 点検・整備・調整 Individually adjusted with the long hole of the seat switch stay. 。 1) If the engine does not start even though you are sitting on the seat and the cutting height adjustment lever is set to "move" and the parking brake pedal is also locked, adjust the safety switch.
  • Page 51: Blade Inspection・Change

    5. 点検・整備・調整 The front wheel rubber cover prevents the grass from rolling up and dust from entering, but you should remove the front wheel on a regular basis for inspection and cleaning. front wheel rubber cover Please refer to the picture on the left and lift the front with a jack.
  • Page 52 5. 点検・整備・調整 The warranty does not cover failures or accidents caused by using non -genuine products. 3) If the Blade hits the root of a curbstone or tree during the work and is impacted, the work is immediately stopped, and the Blade and Blade stay are checked for bends, defects, and wear, and if necessary, please replace them.
  • Page 53: Blade Replacement Cover

    5. 点検・整備・調整 5.4.1 How to open and close the Blade replacement cover. ① Stop the engine and remove the key from the engine switch. Closed Pin receiving 〈4.1.2 Refer to How to stop the engine〉 ② Set the cutting height to the middle position using the cutting height adjustment lever.
  • Page 54: How To Replace The Blade

    5. 点検・整備・調整 If the Blade is not installed properly, the Blade may suddenly break and come off during work, resulting in serious injury or injury to the worker or others nearby. If not replaced, the Blade may scatter during work due to wear, deformation, damage, etc. 5.4.3 How to replace the Blade If you need to replace the Blade (both front and back), refer Hard lock nut...
  • Page 55: Long-Term Storage

    5. 点検・整備・調整 Reference: 1) The tightening torque for the hard lock nut is “800 kgf·cm” (78.4 N·m). As a guide, use a 30 cm long box wrench (size 22) and tighten it with a force of about 32 kgf or more. 2) A torque wrench is required to check the tightening torque.
  • Page 56 5. 点検・整備・調整 Reference; Storage in cold regions 1) In winter, after use, be sure to remove dirt and foreign matter from the machine and park it on a flat, concrete, or hard, dry road surface. The adhered matter may freeze and cause a malfunction.
  • Page 57 6. 付表 6. Note 6.1 Specifications (reference values) Name Rabbit Mower Type RM953・953X RM883・883X L×W×H (㎜) 1895×1040×870 1895×990×870 Cutting Width (㎜) Weight (㎏) Cutting Height (㎜) 10~70(Stepless with assistance) Knife (Pcs) Free Knife ×2 & Knife stay×1 Drive W800 SB32×1...
  • Page 58 Qty/Unit Remarks Knife 0244-89100 Knife Stay For only RM883・883X 80-1493-817-10 Knife Stay For only RM953・953X 0207-50500 Knife×2、Setting Bolt×4、Nut guard ×2 Hard Knife &Setting Bolt Set 0244-78010 lock Nut×2、 Collar×2 Setting Bolt set ×2、Nut Guard ×1、Hard Lock Setting Bolt Set 0244-78210 Nut ×1...
  • Page 59 6. 付表 Parts Name Parts No Qty/Unit Remarks Brake shoe set (PA-7) 0244-88100 Knife brake wire 0322-75210 Diff lock wire 0244-72410 Choke wire 0341-71100 KAWASAKI , B&S Throttle wire (K) 0322-75400 KAWASAKI Throttle wire (B&S) 0322-75600 B&S Oil filter 88-49065-7007 KAWASAKI (Oil element) Oil filter 88-842921...
  • Page 60 6. 付表 Electrical circuit diagram - 57 -...
  • Page 61 7. 点検表...
  • Page 62 7. 点検表 7. check list 7.1 Periodic inspection table ★ Failure to perform inspection or maintenance may result in an accident or malfunction. Please perform inspection by referring to this "Periodic inspection table" so that normal functions can be exerted and always in a safe state. ★...
  • Page 63 7. 点検表 7.2 Engine malfunction and how to deal with it If the engine is not in good condition, check it according to the table below and take appropriate action. phenomenon Cause treatment Not press the parking brake pedal Depress the pedal and lock with the stopper Cutting height lever is not in "move"...
  • Page 64 7. 点検表 7.3 Self-diagnosis table If any of the following problems occur, refer to the instruction manual and take appropriate action. Phenomenon Cause Treatment The grass is wet. Work after the grass has dried. The grass is long. Increase the cutting height and cut twice. The grass is not The cutting height is low.
  • Page 65 7. 点検表 7.4 Battery maintenance/inspection Improper handling of the battery can shorten the battery life or cause a serious accident. Please use with the correct handling method to the full effect. 1) Be aware of short circuits, sparks, and fire when handling the battery. 2) Combustible hydrogen gas is generated from the battery.
  • Page 66 7. 点検表 1) The battery electrolyte must not have the below "LOWER" level. It may cause short life, heat generation and explosion. 2) Only put purified water into the battery. (Do not replenish with dilute sulfuric acid.) If impurities are put in, it may cause heat generation, ignition, and generation of toxic gas. 3) If too much purified water (distilled water) is put in, the electrolyte may spill and cause metal corrosion.
  • Page 67 7. 点検表 ④ For supplementary charging, keep the normal charging electrical current and charging time. It may cause liquid leakage, ignition, or explosion. ⑤ After completing the charging, attach the 6 liquid inlet cap Keep fire away firmly as before. ....
  • Page 68 7. 点検表 ・Start Start the engine when it is installed in the machine. The start operation should be within 5 seconds, and if it does not start at one time, pause for 10 seconds, or more and then start again. However, if the operation does not start even after performing this operation, the battery life may be suspected.
  • Page 69 7. 点検表 7.4.4 Battery failure and how to deal with it phenomenon Cause treatment Prevention method Charging for a long time with battery Neglected to charge normal charging forcibly and charge it early. Starter does Thoroughly wash and tighten Clean terminal, tighten Poor contact of terminal...
  • Page 70 7. 点検表 7.4.5 Treatment method in case of accident with electrolyte degree of Danger Accident type Treatment method Immediately wash your eyes with a large amount of clean water, and then immediately seek In case of eye contact medical treatment from doctor (ophthalmologist).

This manual is also suitable for:

Rm883Rm953xRm883x

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