Related Manuals for Fayat Bomag BP 25/50
Summary of Contents for Fayat Bomag BP 25/50
- Page 1 Operating Instruction Maintenance Instruction Original Operating Instructions BP 25/50 S/N 101 230 17 1001> Single direction vibratory plate www.discount-equipment.com 008 201 17 EN © 12/2014...
- Page 2 Discount-Equipment.com is your online resource for quality parts & equipment. Florida: 561-964-4949 Outside Florida TOLL FREE: 877-690-3101 Need parts? Click on this link: http://www.discount-equipment.com/category/5443-parts/ choose one of the options to help get the right parts and equipment you are looking for.
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Page 3: Table Of Contents
Table of contents Table of contents Introduction............................7 1.1 Foreword............................8 1.2 Machine type plate and engine type plate................10 Technical data............................. 11 2.1 Noise and vibration data......................14 2.1.1 Noise data..........................14 2.1.2 Vibration data..........................14 Concerning your safety........................15 3.1 General prerequisites......................... - Page 4 Table of contents 3.11 Stickers and decals........................33 Display and control elements......................35 4.1 Engine............................36 4.1.1 Overview............................ 36 4.1.2 Start switch..........................36 4.1.3 Throttle lever..........................37 4.1.4 Choke lever..........................37 4.1.5 Recoil starter..........................37 4.1.6 Fuel valve........................... 38 4.2 Water sprinkling system......................39 4.2.1 Rotary button for water sprinkling system..................
- Page 5 Table of contents 8.8.1 Changing the engine oil......................75 8.8.2 Cleaning, checking the spark plug, replacing if necessary............76 8.8.3 Cleaning the slurry filter......................77 8.8.4 Checking the oil level in the exciter housing................78 8.8.5 Servicing the V-belt........................78 8.9 Annually............................
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Page 6: Introduction
Introduction Introduction BP 25/50... -
Page 7: Foreword
Introduction – Foreword 1.1 Foreword BOMAG manufactures machines for earth, asphalt and refuse compaction, stabilizers/recyclers as well as milling machines and pavers. BOMAG’s vast experience in connection with state-of-the-art production and testing methods, such as lifetime tests of all important components and highest quality demands guar- antee maximum reliability of your machine. - Page 8 Introduction – Foreword These operating and maintenance instructions are also available in other languages. Apart from that, you can also order the spare parts catalogue against the serial number of your machine. The above notes do not constitute an extension of the warranty and liability conditions specified in the general sales and delivery conditions of BOMAG.
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Page 9: Machine Type Plate And Engine Type Plate
Introduction – Machine type plate and engine type plate 1.2 Machine type plate and engine type plate Please enter here: Machine type (1): Serial number (2): Fig. 1: Machine type plate (example) Engine type and engine number Please enter here: Engine type: Engine number: Fig. -
Page 10: Technical Data
Technical data Technical data BP 25/50... - Page 11 Technical data Dimensions Fig. 3 1084 (25.9) (37.9) (27.6) (42.7) (21.3) (19.7) Dimensions in millimetre (Dimensions in inch) Weights Operating weight (CECE) (238) (lbs) Basic weight (236) (lbs) Water sprinkling system (optional equipment) + 10 (+ 22) (lbs) Transport wheels (optional equipment) (+ 9) (lbs) BP 25/50...
- Page 12 Technical data Travel characteristics Max. working speed m/min (98) (ft/min) Max. gradability (depending on soil) Drive Engine manufacturer Honda Type GX 160 Cooling Number of cylinders Rated power SAE J 1349 (4.8) (hp) Rated speed 3600 Drive system mechanical Exciter system Frequency (5520) (vpm)
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Page 13: Noise And Vibration Data
Technical data – Noise and vibration data 2.1 Noise and vibration data The following noise and vibration data were determined in accord- ance with the following guidelines under equipment specific condi- tions and by using harmonized standards: EC Machine Directive edition 2006/42/EC Noise Emission Directive 2000/14/EC, Noise Protection Direc- tive 2003/10/EC Vibration Protection Directive 2002/44/EC... -
Page 14: Concerning Your Safety
Concerning your safety Concerning your safety BP 25/50... -
Page 15: General Prerequisites
Concerning your safety – General prerequisites 3.1 General prerequisites 3.1.1 General This BOMAG machine has been built in compliance with the latest technical standard and complies with the applicable regulations and technical rules. However, dangers for persons and property may arise from this machine, if: it is used for purposes other than the ones it is intended for, it is operated by untrained personnel,... -
Page 16: Personal Protective Outfit
Concerning your safety – General prerequisites CAUTION! Danger of injury if failing to comply! Sections marked like this point to a dangerous situa- tion that could lead to minor injuries, if this warning is disregarded. NOTICE! Danger of material damage if failing to comply! Sections marked like this highlight possible dangers for machines or components. -
Page 17: Intended Use
Concerning your safety – General prerequisites Safety goggles To protect the eyes against airborne particles and fluid squirts. Face protection To protect the face against airborne particles and fluid squirts. Hard hat To protect the head against falling parts and to protect against injuries. - Page 18 Concerning your safety – General prerequisites Any transport ropes fastened to the machine must be removed before operation. Starting and operation of the machine in explosive environments and in underground mining is prohibited. BP 25/50...
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Page 19: Terminological Definition Of The Responsible Persons
Concerning your safety – Terminological definition of the responsible persons 3.2 Terminological definition of the responsible persons 3.2.1 Operating company The operating company is the natural or juridical person who uses the machine or in who's name the machine is used. The operating company must make sure that the machine is only used for the purpose it is intended for and in strict compliance with the safety regulations mentioned in these operating and mainte-... - Page 20 Concerning your safety – Terminological definition of the responsible persons Maintenance and repair work requires specific knowledge and must therefore only be performed by trained specialists. BP 25/50...
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Page 21: Fundamentals For Safe Operation
Concerning your safety – Fundamentals for safe operation 3.3 Fundamentals for safe operation 3.3.1 Remaining dangers, remaining risks Despite careful work and compliance with standards and regula- tions it cannot be ruled out that further dangers may arise when working with and handling the machine. Both the machine as well as all other system components comply with the currently valid safety regulations. -
Page 22: Handling Fuels And Lubricants
Concerning your safety – Handling fuels and lubricants 3.4 Handling fuels and lubricants 3.4.1 Preliminary remarks The operating company must ensure that all professional users have read and follow the corresponding safety data sheets for the individual fuels and lubricants. Safety data sheets provide valuable information about the following characteristics: Designation of the substance... -
Page 23: Safety Regulations And Environmental Protection Regulations For Handling Oil
Concerning your safety – Handling fuels and lubricants 3.4.2 Safety regulations and environmental protection regulations for handling oil WARNING! Danger of burning by ignited oil! – Do not allow oil to come into contact with hot com- ponents. – Smoking and open fire is prohibited! –... -
Page 24: Safety Regulations And Environmental Protection Regulations For Handling Gasoline
Concerning your safety – Handling fuels and lubricants 3.4.3 Safety regulations and environmental protection regulations for handling gas- oline DANGER! Danger to life caused by explosive gas-air mixes! – Do not allow gasoline to come into contact with hot components. –... -
Page 25: Safety Regulations And Environmental Protection Regulations For Handling Fuel Stabiliser
Concerning your safety – Handling fuels and lubricants 3.4.4 Safety regulations and environmental protection regulations for handling fuel stabiliser WARNING! Danger of burning by ignited fuel stabilizer! – Do not allow fuel stabilizer to come into contact with hot components. –... -
Page 26: Loading/Transporting The Machine
Concerning your safety – Loading/transporting the machine 3.5 Loading/transporting the machine Make sure that persons are not endangered by the machine tipping or sliding off. Do not use damaged or in any other way impaired lashing points. Always use appropriate lifting and lashing means on the lifting and lashing points. -
Page 27: Taking The Machine Into Service
Concerning your safety – Taking the machine into service 3.6 Taking the machine into service 3.6.1 Before commissioning Use only machines which are serviced at regular intervals. Become acquainted with the equipment, the control elements, the working principle of the machine and the working area. Use your personal protective outfit (hard hat, safety boots, if neces- sary also goggles and ear defenders). -
Page 28: Operation
Concerning your safety – Operation 3.7 Operation 3.7.1 Persons in the danger area Before taking up work, also after breaks, you should always con- vince yourself that the danger zone is free of persons or obstruc- tions. Give warning signals, if necessary. Stop work immediately if per- sons remain in the danger zone, despite the warning. -
Page 29: Refuelling
Concerning your safety – Refuelling 3.8 Refuelling Do not inhale any fuel fumes. Refuel only with the engine shut down. Do not refuel in closed rooms. No open fire, do not smoke. Keep away from ignition and heat sources. Apply measures against electrostatic charging. Do not spill any fuel. -
Page 30: Maintenance Work
Concerning your safety – Maintenance work 3.9 Maintenance work 3.9.1 Preliminary remarks Comply with the maintenance work described in the operating and maintenance instructions, including the information concerning the replacement of parts. Maintenance work must only be performed by qualified and author- ized persons. -
Page 31: Repair
Concerning your safety – Repair 3.10 Repair Identify a defect machine with a warning sign. Only operate the machine after it has been repaired. When replacing safety relevant components, only original spare parts must be used. Repairs must only be performed by an expert/qualified person. When performing welding work on the machine you should cover the fuel tank with insulating material. -
Page 32: Stickers And Decals
Concerning your safety – Stickers and decals 3.11 Stickers and decals Keep stickers/decals in good and legible condition (see spare parts catalogue) and comply with their meaning. Replace damaged and illegible stickers/decals immediately. Fig. 6: Stickers and decals Information sticker - Gasoline Information sticker - Lashing point Information sticker - Lifting point Instruction sticker - Wear ear defenders... - Page 33 Concerning your safety – Stickers and decals Information sticker - Water Fig. 7: Stickers on water tank BP 25/50...
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Page 34: Display And Control Elements
Display and control elements Display and control elements BP 25/50... -
Page 35: Engine
Display and control elements – Engine 4.1 Engine 4.1.1 Overview Fig. 8 Start switch Throttle lever Choke lever Recoil starter Fuel valve 4.1.2 Start switch Position "0" Ignition off Position "I" Ignition on Fig. 9 BP 25/50... -
Page 36: Throttle Lever
Display and control elements – Engine 4.1.3 Throttle lever Position "MIN" Idle speed Position "MAX" Maximum speed Fig. 10 4.1.4 Choke lever Position "Left" Choke closed Position "Right" Choke open Fig. 11 4.1.5 Recoil starter Fig. 12 BP 25/50... -
Page 37: Fuel Valve
Display and control elements – Engine 4.1.6 Fuel valve Position "Left" Fuel valve closed Position "Right" Fuel valve open Fig. 13 BP 25/50... -
Page 38: Water Sprinkling System
Display and control elements – Water sprinkling system 4.2 Water sprinkling system Rotary button for water sprinkling system Water level gauge Fig. 14 4.2.1 Rotary button for water sprinkling system Position "0" Water sprinkling system off turn anticlockwise Water sprinkling system on infinite adjustment of the sprinkling quantity up to position “MAX”... -
Page 39: Transport Wheels
Display and control elements – Transport wheels 4.3 Transport wheels Fig. 16 Locking of guide handle Locking of transport wheels Optional equipment BP 25/50... -
Page 40: Transport Wheels With Steering Bow In Middle Position
Display and control elements – Transport wheels 4.3.1 Transport wheels with steering bow in middle position Fig. 17 Locking of guide handle Locking of transport wheels BP 25/50... -
Page 41: Tests Before Taking Into Operation
Tests before taking into operation Tests before taking into operation BP 25/50... -
Page 42: Notes On Safety
Tests before taking into operation – Notes on safety 5.1 Notes on safety If the following tests reveal damages or other faults, the machine must not be operated, until these deficiencies have been corrected. Safety installations and switches must neither be removed nor must they be made ineffective. -
Page 43: Visual Inspections And Function Tests
Tests before taking into operation – Visual inspections and function tests 5.2 Visual inspections and function tests Check fuel tank and lines for condition and leaks. Check bolted connections for tight fit. Check machine for contamination and damage. Check the starter rope for chafing. BP 25/50... -
Page 44: Checking The Engine Oil Level
Tests before taking into operation – Checking the engine oil level 5.3 Checking the engine oil level NOTICE! Danger of engine damage! – +Use only oil of the permitted specifica- Ä Chapter 8.2.1 ‘Engine oil’ on page 65. tion Protective equipment: Protective gloves Clean the area around the oil dipstick (1). -
Page 45: Checking The Fuel Level, Topping Up Fuel
Tests before taking into operation – Checking the fuel level, topping up fuel 5.4 Checking the fuel level, topping up fuel DANGER! Danger to life caused by explosive gas-air mixes! – Do not allow gasoline to come into contact with hot components. -
Page 46: Checking The Water Level, Topping Up
Tests before taking into operation – Checking the water level, topping up 5.5 Checking the water level, topping up NOTICE! Dirty or contaminated water can block the nozzles! – Fill only with clean water. NOTICE! Components may get damaged by frost! –... -
Page 47: Operation
Operation Operation BP 25/50... -
Page 48: Assembling The Steering Bow
Operation – Assembling the steering bow 6.1 Assembling the steering bow Force the steering bow apart and plug it onto the bracket. Lock and secure the steering bow on both sides with split pins. Fig. 22 BP 25/50... -
Page 49: Start The Engine
Operation – Start the engine 6.2 Start the engine Exhaust fumes contain toxic substances, which could cause damage to health, unconsciousness or even death. WARNING! Danger of poisoning by exhaust gases! – Do not inhale exhaust gases. – Avoid operation in closed or partly closed rooms, or ensure adequate ventilation when working in trenches. - Page 50 Operation – Start the engine Set the throttle lever to 1/3 throttle position. Fig. 25 Turn the starter switch to position "I" . Fig. 26 Pull the rope by the starter handle until resistance can be felt. Guide the starter handle back to initial position. Fig.
- Page 51 Operation – Start the engine Guide the starter handle back to initial position by hand. If the engine does not start during the first attempt, repeat the starting process. Open the choke bit by bit when the engine is running. Fig.
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Page 52: Operation
Operation – Operation 6.3 Operation Steer the machine only by the guide handle. Guide the machine so hat your hands do not hit against solid objects. CAUTION! Danger of injury caused by uncontrolled machine movement! – Always hold on to a running machine. –... -
Page 53: Switching The Water Sprinkling System On/Off
Operation – Switching the water sprinkling system on/off 6.4 Switching the water sprinkling system on/off Switch the water sprinkling system on or off with the rotary button: Position "0" Water sprinkling system off turn anticlockwise Water sprinkling system on infinite adjustment of the sprinkling quantity up to position “MAX”... -
Page 54: Park The Machine In Secured Condition
Operation – Park the machine in secured condition. 6.5 Park the machine in secured condition. Park the machine on level and firm ground. Set the throttle lever to position "MIN" (idle speed). Fig. 34 NOTICE! Danger of engine damage! – Do not shut down the engine all of a sudden from full load speed, but let it idle for about 2 minutes. -
Page 55: Loading/Transporting The Machine
Loading/transporting the machine Loading/transporting the machine BP 25/50... -
Page 56: Loading The Machine
Loading/transporting the machine – Loading the machine 7.1 Loading the machine Loads must only be attached and hoisted by an expert / capable person. Do not use damaged or in any other way impaired lashing points. Use only lifting gear and lifting tackle with sufficient load bearing capacity for the weight to be loaded. -
Page 57: Lashing The Machine To The Transport Vehicle
Loading/transporting the machine – Lashing the machine to the transport vehicle 7.2 Lashing the machine to the transport vehicle Do not use damaged or in any other way impaired lashing points. Always use appropriate lifting and lashing means on the lifting and lashing points. -
Page 58: Transport Wheels
Loading/transporting the machine – Transport wheels 7.3 Transport wheels Ä Chapter 6.5 ‘Park Park the machine in secured condition the machine in secured condition.’ on page 56. Lock the steering bow with the locking bolts (1). Fig. 40 Unlock the safety bolt (2) and fold down the transport wheels. Fig. -
Page 59: Transport Wheels With Steering Bow In Middle Position
Loading/transporting the machine – Transport wheels 7.3.1 Transport wheels with steering bow in middle position Ä Chapter 6.5 ‘Park Park the machine in secured condition the machine in secured condition.’ on page 56. Lock the steering bow with the hook (1). Fig. -
Page 60: Maintenance
Maintenance Maintenance BP 25/50... -
Page 61: Preliminary Remarks And Safety Notes
Maintenance – Preliminary remarks and safety notes 8.1 Preliminary remarks and safety notes DANGER! Danger to life caused by an operationally unsafe machine! – The machine must only be serviced by qualified and authorized personnel. – Follow the safety regulations for maintenance Ä... -
Page 62: Fuels And Lubricants
Maintenance – Fuels and lubricants 8.2 Fuels and lubricants 8.2.1 Engine oil 8.2.1.1 Oil quality The oil is an essential factor for the performance and lifetime of the engine. Use engine oil for four-stroke engines which meets or even exceeds the requirements for API-classification SJ or higher. 8.2.1.2 Oil viscosity Since lubrication oil changes its viscosity with the temperature, the... - Page 63 Maintenance – Fuels and lubricants 8.2.2.2 Fuel stabilizer If the machine is only occasionally used (if it is out of use for longer than four weeks), mix in the correct amount of fuel stabilizer directly after you have purchased fresh fuel. The fuel stabilizer has a limited shelf life.
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Page 64: Table Of Fuels And Lubricants
Maintenance – Table of fuels and lubricants 8.3 Table of fuels and lubricants Assembly Fuel or lubricant Spare parts Filling quantity number Summer Winter Observe the level mark! Engine oil SAE 10W-30 0.6 l Specification: Ä Chapter 8.2.1 ‘Engine oil’ (0.16 gal us) on page 65 SAE 30... -
Page 65: Running-In Instructions
Maintenance – Running-in instructions 8.4 Running-in instructions 8.4.1 General The following maintenance work must be performed when running in new machines or overhauled engines. 8.4.2 After 25 operating hours Ä Chapter 8.8.1 ‘Changing the engine Change the engine oil oil’ on page 75. Check engine and machine for leaks. -
Page 66: Maintenance Table
Maintenance – Maintenance table 8.5 Maintenance table Maintenance works Page Weekly 8.6.1 Check, clean the air filter, replace if necessary Monthly 8.7.1 Clean the cooling fins and the cooling air intake openings Half-annually 8.8.1 Changing the engine oil 8.8.2 Cleaning, checking the spark plug, replacing if necessary 8.8.3 Cleaning the slurry filter 8.8.4... -
Page 67: Weekly
Maintenance – Weekly 8.6 Weekly 8.6.1 Check, clean the air filter, replace if necessary Contamination of the air filter depends mainly on the proportion of dust in the intake air, if necessary clean several times a day. NOTICE! Danger of engine damage! –... - Page 68 Maintenance – Weekly Checking, cleaning the air filter Separate paper element and foam insert. Fig. 48 CAUTION! Danger of eye injuries caused by particles flying around! – Wear your personal protective equipment (safety gloves, protective working clothes, goggles). Blow the paper element (4) out with dry compressed air (max.
- Page 69 Maintenance – Weekly Assembling the air filter NOTICE! Danger of engine damage! – Insert the air filter . Pull the foam rubber element (5) over the paper element (4). Install the rubber seal (6). Insert the air filter correctly and tighten it with the wing nut (3).
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Page 70: Monthly
Maintenance – Monthly 8.7 Monthly 8.7.1 Clean the cooling fins and the cooling air intake openings NOTICE! Danger of engine damage caused by reduced cooling! – For this reason you should always seal any oil or fuel leaks in the vicinity of the cooling fan or the coolers and clean the cooling fins after. - Page 71 Maintenance – Monthly NOTICE! Components can be damaged by water entering into the system! – Do not direct the water jet directly into the air filter, carburettor, recoil starter, air intake or starter switch. CAUTION! Danger of eye injuries caused by particles flying around! –...
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Page 72: Half-Annually
Maintenance – Half-annually 8.8 Half-annually 8.8.1 Changing the engine oil Perform this maintenance work at the latest after 100 operating hours NOTICE! Danger of engine damage! – Change the oil only with the engine at operating temperature. – Use only oil of the permitted specifica- tion Ä... -
Page 73: Cleaning, Checking The Spark Plug, Replacing If Necessary
Maintenance – Half-annually 8.8.2 Cleaning, checking the spark plug, replacing if necessary NOTICE! Danger of engine damage! – Do not use spark plugs with incorrect heat value. Recommended spark plugs: BPR6ES DENSO W20EPR-U Protective equipment: Working clothes Protective gloves Special tool: 13/16 inch spark plug spanner Ä... -
Page 74: Cleaning The Slurry Filter
Maintenance – Half-annually NOTICE! Danger of engine damage caused by a loose spark plug! – Always screw the spark plug in correctly. 8.8.3 Cleaning the slurry filter DANGER! Danger to life caused by explosive gas-air mixes! – Do not allow gasoline to come into contact with hot components. -
Page 75: Checking The Oil Level In The Exciter Housing
Maintenance – Half-annually A View from underneath: Alignment of filter during installation Open the fuel valve and check the filter bowl for leaks. Close the fuel valve again. Dispose of fuel environmentally. Fig. 58 8.8.4 Checking the oil level in the exciter housing NOTICE! Components may get damaged! –... - Page 76 Maintenance – Half-annually Disassemble fastening screws (3), washers (2) and V-belt guard (1). Fig. 60 Checking the V-belt Check condition and tension of the V-belt, replace if neces- sary. ð Compression measurement: 5 - 10 mm (0.2 - 0.4 in). Replace a damaged V-belt.
- Page 77 Maintenance – Half-annually Tightening the V-belt Pull the engine carrier back, until the correct V-belt tension is reached. Tighten the fastening screws (1) on both sides. Fig. 63 Final work Assemble V-belt guard (3) with washers (2) and fastening screws (1). Check the V-belt tension again after 25 operating hours, tighten if necessary.
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Page 78: Annually
Maintenance – Annually 8.9 Annually 8.9.1 Checking, adjusting the valve clearance Perform this maintenance work at the latest after 300 operating hours NOTICE! Danger of engine damage! We recommend to have this work carried out by trained personnel or our after sales service. –... - Page 79 Maintenance – Annually Checking the valve clearance Valve clearance: Intake valve (IN) 0.08 mm (0,003 in) Exhaust valve (EX) 0.10 mm (0,004 in) Check the valve clearance with a feeler gauge between rocker arm (2) and valve shaft (1) on both valves, adjust if necessary.
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Page 80: Cleaning The Fuel Screen
Maintenance – Annually 8.9.2 Cleaning the fuel screen DANGER! Danger to life caused by explosive gas-air mixes! – Do not allow gasoline to come into contact with hot components. – Smoking and open fire is prohibited. – Keep away from heat sources, sparks and other sources of ignition. - Page 81 Maintenance – Annually Open the fuel valve and catch running out fuel. Close the fuel valve. Fig. 72 Check the O-ring (2) for damage, replace if necessary. Assemble the filter bowl (1) with the O-ring. Fig. 73 Unscrew the hexagon nut (2) and the hexagon screw (1) and take off the fuel tank.
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Page 82: Replacing The Starter Rope
Maintenance – Annually Assemble the fuel tank with hexagon nuts (2) and hexagon screw (1). Check the fuel system for leaks. Dispose of fuel environmentally. Fig. 76 8.9.3 Replacing the starter rope Protective equipment: Working clothes Protective gloves Park the machine in secured condition Ä... - Page 83 Maintenance – Annually If the starter rope has been torn or the coil has recoiled com- pletely: Before assembling the rope, turn the coil (2) 5 revolutions in anti-clockwise direction and align the rope openings in coil and housing (5) to one another (A). Fig.
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Page 84: Change The Oil In The Exciter Housing
Maintenance – Annually 8.9.4 Change the oil in the exciter housing Perform this maintenance work at the latest after 500 operating hours NOTICE! Components may get damaged! – Use only oil of the permitted specifica- Ä Chapter 8.3 ‘Table of fuels and lubricants’ tion on page 67. - Page 85 Maintenance – Annually Check all rubber buffers for tight fit, cracks and tear-offs. Replace damaged rubber buffers immediately. Fig. 85 BP 25/50...
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Page 86: As Required
Maintenance – As required 8.10 As required 8.10.1 Cleaning the machine NOTICE! Danger of engine damage caused by reduced cooling! – Immediately seal any oil or fuel leaks near fuel tank, cylinder or cooling air intake. Ä Chapter 6.5 ‘Park Park the machine in secured condition the machine in secured condition.’... -
Page 87: Measures To Be Applied For Longer Periods Of Rest
Maintenance – As required 8.10.3 Measures to be applied for longer periods of rest 8.10.3.1 Measures before shutting down DANGER! Danger to life caused by explosive gas-air mixes! – Do not allow gasoline to come into contact with hot components. –... - Page 88 Maintenance – As required Disassemble the drain plug (3) and the seal (4) from the car- burettor and catch running out fuel. Disassemble filter bowl (2) and O-ring (1). Open the fuel valve and catch running out fuel. Close the fuel valve. Install the drain plug with the seal on the carburettor.
- Page 89 Maintenance – As required 8.10.3.2 Measures before restarting DANGER! Danger to life caused by explosive gas-air mixes! – Do not allow gasoline to come into contact with hot components. – Smoking and open fire is prohibited. – Keep away from heat sources, sparks and other sources of ignition.
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Page 90: Trouble Shooting
Trouble shooting Trouble shooting BP 25/50... -
Page 91: Preliminary Remarks
Trouble shooting – Preliminary remarks 9.1 Preliminary remarks Malfunctions are frequently caused by incorrect operation of the machine or insufficient maintenance. Whenever a fault occurs you should therefore thoroughly read these instruction on correct oper- ation and maintenance. If you cannot locate the cause of a fault or rectify it yourself by fol- lowing the trouble shooting chart, you should contact our customer service department. -
Page 92: Engine Faults
Trouble shooting – Engine faults 9.2 Engine faults Fault Possible cause Remedy Engine does not Fuel tank empty Check, fill up if necessary start Fuel valve closed Open the fuel valve Fuel system clogged Clean the fuel screen Check the fuel screen in the carburettor Have checked by qualified expert per- sonnel Switch the starter switch to position "0"... - Page 93 Trouble shooting – Engine faults Fault Possible cause Remedy Poor fuel quality Check the fuel quality, if necessary change the fuel Engine oil level too low Check the engine oil level, correct if nec- essary Engine runs with Centrifugal clutch defective Have checked by qualified expert per- high speed, but no sonnel...
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Page 94: What To Do If The Engine Has Flooded
Trouble shooting – What to do if the engine has flooded 9.3 What to do if the engine has flooded Protective equipment: Hearing protection Safety shoes Close the fuel valve. Fig. 91 Open the choke. Fig. 92 Set the throttle lever to position "MAX". Fig. - Page 95 Trouble shooting – What to do if the engine has flooded CAUTION! Danger of injury caused by uncontrolled machine movement! – Always hold on to a running machine. – Always keep an eye on a running machine. Operate the recoil starter, until the engine starts. If the engine does not start after 10 to 20 Fig.
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Page 96: Waste Disposal
Waste disposal Waste disposal BP 25/50... -
Page 97: Final Shut-Down Of Machine
Waste disposal – Final shut-down of machine 10.1 Final shut-down of machine If the machine can no longer be used and needs to be finally shut down you must carry out the following work and have the machine disassembled by an officially recognized specialist workshop. DANGER! Danger to life caused by explosive gas-air mixes! –... -
Page 98: List Of Special Tools
List of special tools List of special tools BP 25/50... - Page 99 List of special tools 13/16 inch spark plug spanner Fig. BP 25/50...
- Page 100 Discount-Equipment.com is your online resource for quality parts & equipment. Florida: 561-964-4949 Outside Florida TOLL FREE: 877-690-3101 Need parts? Click on this link: http://www.discount-equipment.com/category/5443-parts/ choose one of the options to help get the right parts and equipment you are looking for.