Baumr BCX720 User Manual
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Baumr BCX720 User Manual

Petrol powered pole tools
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Petrol Powered Pole Tools
READ THIS MANUAL CAREFULLY BEFORE USE – FAILURE TO DO SO MAY RESULT IN INJURY, PROPERTY
DAMAGE AND MAY VOID WARRANTY. • KEEP THIS MANUAL FOR FUTURE REFERENCE. • Products covered by
this manual may vary in appearance, assembly, inclusions, specifications, description and packaging.
Products with 4-stroke engines are NOT supplied with engine oil, although traces of oil from
the manufacturing process may be present. It is essential to add adequate engine oil of the
correct type to the engine before use – see
warranty.
E&OE
User Manual
[Revision 5.0 October 2019]
Engine
Oil.
Failure to add engine oil will void the product
©2019 Bäumr-AG

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  • Page 1 Petrol Powered Pole Tools User Manual [Revision 5.0 October 2019] READ THIS MANUAL CAREFULLY BEFORE USE – FAILURE TO DO SO MAY RESULT IN INJURY, PROPERTY DAMAGE AND MAY VOID WARRANTY. • KEEP THIS MANUAL FOR FUTURE REFERENCE. • Products covered by this manual may vary in appearance, assembly, inclusions, specifications, description and packaging.

  • Page 2: Safety

    Petrol Powered Pole Tools Safety Safety messages are designed to alert you to possible dangers or hazards that could cause death, injury or equipment or property damage if not understood or followed. Safety messages have the following symbols: You WILL be KILLED or You CAN be KILLED or You CAN be INJURED if you SERIOUSLY INJURED if you...
  • Page 3 Petrol Powered Pole Tools General Electrical Safety General Electrical Safety General Service Information • Inspect electrical equipment, extension • Electrically grounded equipment must • The equipment must be serviced or cords, power bars, and electrical fittings have an approved cord and plug and be repaired at authorised service centres for damage or wear before each use.

  • Page 4: Safety Symbols

    Petrol Powered Pole Tools Safety Symbols The product may have safety warning labels attached to it, explained below. Understand the symbols on your product and their meanings. If any stickers become unreadable, unattached etc, replace them. Flammable Material Hazard Read User Manual Use Hand Protection Carbon-Monoxide Hazard Flammable liquids, gases or...
  • Page 5 Petrol Powered Pole Tools Carbon-Monoxide Hazard Pull Hazard Slope / Fall Injury Hazard "Slam Dunk" Warning Do not use the product in Be aware that the product Be aware that using the Do NOT attempt "slam dunk" confined areas or without contains or uses mechanical product on sloping surfaces or maneouvres as this may result...

  • Page 6: Equipment Safety

    Petrol Powered Pole Tools Equipment Safety Pole tool accessories are high-speed, fast-cutting equipment with exposed blades that can cause serious or fatal injury if not used correctly or without taking proper safety precautions. It is extremely important that you read and fully understand the information in this section and all other safety warnings / recommendations and usage instructions before using the equipment.
  • Page 7 Petrol Powered Pole Tools Operational Safety • Do NOT use the machine if the throttle or any safety guard or mechanism is not installed or is not operating correctly – have the machine inspected and repaired at an authorised service centre before using it again.

  • Page 8: Table Of Contents

    Petrol Powered Pole Tools Table of Contents Safety ............................. 2 Safety Symbols ............................4 Equipment Safety .......................... 6 Applicable Models ........................10 Parts Identification ........................12 Parts Identification - Engines ........................13 Before Use Checklist ........................14 Basic Tool Assembly ..........................14 Pole Assembly............................
  • Page 9 Petrol Powered Pole Tools Chain Lubricant (Chainsaw Attachment) ..................... 34 Gear Head ............................35 Air Filter ..............................35 Inspection and Cleaning ........................35 Removal/Installation – 2-Stroke Engine ....................35 Removal/Installation – 4-Stroke Engine ....................36 Spark Plug ..............................37 Cleaning and Gap Checking ........................ 37 Removal/Installation –...

  • Page 10: Applicable Models

    Petrol Powered Pole Tools Applicable Models This manual applies to the following Bäumr-AG pole tools: SMX920 SMX750 (Honda 4-Stroke Engine) SMX720 SMX550 (Honda 4-Stroke Engine) SMX250 (Honda 4-Stroke Engine) SMX220 E&OE ©2019 Bäumr-AG...
  • Page 11 Petrol Powered Pole Tools SMX120 SMX100 BCX720 BCX750 (Honda 4-Stroke Engine) CVB760 Concrete Vibrator E&OE ©2019 Bäumr-AG...

  • Page 12: Parts Identification

    Petrol Powered Pole Tools Parts Identification The equipment comes with all parts required for normal domestic use, with various attachments supplied depending on model, or may be purchased separately. A basic toolkit may also be included. It is strongly recommended that you familiarise yourself with all major components of the machine before using it or performing any maintenance tasks.

  • Page 13: Parts Identification - Engines

    Petrol Powered Pole Tools Parts Identification - Engines Pole tools come with all parts required for normal domestic use, with various attachments supplied depending on model, or may be purchased separately. A basic toolkit may also be included. It is strongly recommended that you familiarise yourself with all major components of the machine before using it or performing any maintenance tasks.

  • Page 14: Before Use Checklist

    Petrol Powered Pole Tools Before Use Checklist Ensure that you carry out all procedures below before starting the engine or operating the equipment. All procedures described are generic in nature and slight variations between different Failure to follow the checklist and carry out the procedures correctly may result in models may exist.
  • Page 15 Petrol Powered Pole Tools If the tool features a "bull horn" type handle, it will include the handle poles, attachment yoke and fasteners. Assemble it as follows: 1. Place the yoke (L) and lower clamp (M) onto the drive shaft in a position where the handle will be effective and comfortable to use.

  • Page 16: Pole Assembly

    Petrol Powered Pole Tools Pole Assembly The machine may feature extension poles to increase reach. The system uses a "collar" that locks to the end of the pole, and clamps to the next pole. If it is necessary to assemble a collar to a pole: 1.

  • Page 17: Cutting Guard Assembly

    Petrol Powered Pole Tools When assembling extension poles and attachments, do NOT exceed 5 pole lengths from the engine to the cutter. For example, no more than 3 extension poles between the drive shaft and chainsaw attachment – see adjacent diagram (extension poles are shown in yellow).

  • Page 18: Chainsaw Attachment Assembly

    Petrol Powered Pole Tools Chainsaw Attachment Assembly Do NOT attach or detach cutting tools when the engine is running. • Wear suitable gloves when handling cutting devices. • Always check that the blades or cutting accessories are undamaged, safe to use and are properly and securely fastened to the machine. • Ensure that the saw chain is installed so it rotates in the direction of the cutting edges.

  • Page 19: Saw Chain Tension

    Petrol Powered Pole Tools Saw Chain Tension Ensure that the saw chain is correctly tensioned and the chain drive cover nuts are properly tightened before use and during cutting. • The saw chain will "stretch" with use, so it is important to check chain tension before and during use •...

  • Page 20: Attaching Cutting Tools

    Petrol Powered Pole Tools Attaching Cutting Tools Do NOT attach or detach cutting tools when the engine is running. • Wear suitable gloves when handling cutting devices. • Always check that the blades or cutting accessories are undamaged, safe to use and are properly and securely fastened to the machine. • Ensure that brush cutter and brush saw blades are installed so that they rotate in the direction of the cutting edges.

  • Page 21: Loading The Grass Cutting "Bump" Head

    Petrol Powered Pole Tools For grass cutting "fixed line" head: a. Place the grass cutting head coupler (I) over the drive shaft – it must locate centrally to the to the raised section of the drive washer (A). b. Place the washer (J) (supplied with the fixed line grass cutting head) over the drive shaft, then secure the assembly with the nut (F).

  • Page 22: Loading The Grass Cutting "Fixed Line" Head

    Petrol Powered Pole Tools Loading the Grass Cutting "Fixed Line" Head Do NOT attach or detach cutting tools when the engine is running. • Ensure that parts are cool enough to touch before attaching or detaching cutting tools. • Do NOT use cutting equipment that is cracked, bent, chipped or damaged in any way.

  • Page 23: Adjusting Hedge Trimmer Angle

    Petrol Powered Pole Tools Adjusting Hedge Trimmer Angle Do NOT attach or detach cutting tools when the engine is running. • Wear suitable gloves when handling cutting devices. • Always check that the blades or cutting accessories are undamaged, safe to use and are properly and securely fastened to the machine. • Do NOT use cutting equipment that is cracked, bent, chipped or damaged in any way.

  • Page 24: Fuel

    Petrol Powered Pole Tools Fuel Petrol/fuel/gasoline is extremely flammable – keep clear of naked flames or other ignition sources. • The engine must be OFF and cool before refuelling. • For 2-stroke engines, always pre-mix the fuel before placing it in the fuel tank. • For 2-stroke engines, the fuel to 2-stroke engine oil mixture ratio is 25:1.

  • Page 25: Engine Starting And Stopping

    Petrol Powered Pole Tools Engine Starting and Stopping Before starting the engine, ensure that you have followed all procedures described in the Before Use Checklist. Failure to follow the checklist and carry out the procedures correctly may result in making the product warranty void.

  • Page 26: Environmental Considerations

    Petrol Powered Pole Tools Environmental Considerations Altitude – If the engine is being used in altitudes at or above 1500m (approximately 5000'), adjustments to the carburettor may be required. This is because there is less oxygen in the air as altitude increases, which effectively "enriches"...

  • Page 27: Operation

    Petrol Powered Pole Tools Operation Petrol powered pole tools and attachments are high-speed, fast-cutting equipment with exposed blades that can cause serious or fatal injury if not used correctly or It is extremely important that you read and fully understand without taking proper safety precautions.

  • Page 28: Understanding And Avoiding "Kick-Back" And Other Reactionary Forces

    Petrol Powered Pole Tools Understanding and Avoiding "Kick-Back" and Other Reactionary Forces Kick-Back Reactionary forces can cause loss of control of the Zone tool, particularly when using chainsaw attachments, and can result in serious, even fatal injury – use the tool in ways to avoid reactive forces at all times.

  • Page 29: Maintenance

    Petrol Powered Pole Tools Maintenance Running combustion engines in confined areas CAN KILL IN MINUTES. Engine exhaust fumes contain carbon-monoxide – a deadly gas that you cannot smell or see. NEVER run a combustion engine in confined areas EVEN IF windows and doors are open. ONLY run combustion engines OUTDOORS and away from doors, windows and vents.

  • Page 30: Maintenance Schedule - 2-Stroke Engine / Machine

    Petrol Powered Pole Tools Maintenance Schedule – 2-Stroke Engine / Machine Where applicable. E&OE ©2019 Bäumr-AG...

  • Page 31: Maintenance Schedule - 4-Stroke Engine / Machine

    Petrol Powered Pole Tools Maintenance Schedule – 4-Stroke Engine / Machine Where applicable. Pressure washers with non-sealed water pumps. Log splitters only. **** Briggs & Stratton "EXi" engines do NOT require engine oil changes; just ensure that oil level is correct. E&OE ©2019 Bäumr-AG...

  • Page 32: Grass Cutting "Bump" Head

    Petrol Powered Pole Tools Grass Cutting "Bump" Head A dirty grass cutting "bump" head may not feed out cutting line properly or reliably. • If the grass cutting head is no longer serviceable, replace it. • If there is cutting line in the head, it may unravel when the head is disassembled.

  • Page 33: Saw Chain And Chain Bar (Chainsaw Attachment)

    Petrol Powered Pole Tools Saw Chain and Chain Bar (Chainsaw Attachment) Ensure that the saw chain is correctly tensioned and the chain drive cover nuts are properly tightened before use and during cutting. • The saw chain will "stretch" with use, so it is important to check chain tension before and during use •...

  • Page 34: Petrol Powered Pole Tools

    Petrol Powered Pole Tools Chain Lubricant (Chainsaw Attachment) Always check the chain lubricant level before using the machine and ensure it is at or close to the recommended level. • Use a suitable chainsaw lubricant. • Do NOT operate the machine without adequate chain lubricant –...

  • Page 35: Gear Head

    Petrol Powered Pole Tools Gear Head To increase the lifespan of the gear head, follow the below guidelines. 1. Do not attempt to cut branches greater than 100mm in diameter. 2. When the branch drops, ensure the bar and chain are not pinched or get jammed. 3.

  • Page 36: Removal/Installation - 4-Stroke Engine

    Petrol Powered Pole Tools To install the air filter: 1. Insert the air filter element, and ensure it is correctly positioned in relation to the locating tabs (E) around the air intake. 2. Ensure that the choke control on the air filter cover is in the "RUN" position, then insert the top of the cover to the slots at the top of the air intake, then rotate the bottom of the cover down until it "clicks"...

  • Page 37: Spark Plug

    Petrol Powered Pole Tools Spark Plug If the spark plug is damaged (cracked insulator, broken or eroded electrodes etc), replace it. • Always use spark plugs of the correct "heat range" - see Specifications. • Depending on model, the spark plug may be accessible directly, or may be located underneath the air filter cover. The spark plug is used to ignite the air/fuel mixture inside the engine.

  • Page 38: Removal/Installation - 4-Stroke Engine

    Petrol Powered Pole Tools Removal/Installation – 4-Stroke Engine 1. Loosen the screw (B) securing the top engine cover (A), then remove the cover to access the engine and spark plug. 2. Pull the electrical lead / rubber boot (C) from the terminal on top of the spark plug (D). 3.

  • Page 39: Fuel Strainer

    Petrol Powered Pole Tools Fuel Strainer A dirty or blocked fuel strainer will restrict fuel flow, which can reduce performance and be mistaken as fuel system problems. Check the condition of the fuel strainer before adjusting engine idle speed, where applicable. • If the fuel strainer is no longer serviceable, replace it. The fuel strainer (if equipped) is used to prevent dirt and other particles from possibly entering the fuel system and engine and causing internal damage to it.

  • Page 40: Engine Oil - 4 Stroke Engine

    Petrol Powered Pole Tools Engine Oil – 4 Stroke Engine Engines are NOT supplied with engine oil, although traces of oil from the manufacturing process may be present. It is essential to add adequate engine oil of the correct type to the engine before use.
  • Page 41 Petrol Powered Pole Tools 4. Ensure that the oil level is at or just under the "maximum". If the oil level is low, add additional oil until the correct level is reached. If the oil level is too high, drain some oil until the correct level is reached. 5.

  • Page 42: Greasing Gearboxes / Joints

    Petrol Powered Pole Tools To change the engine oil: 1. Place the machine on a suitable work surface that is flat and level and have a container ready to catch drained oil. 2. Clean the machine around the oil filler cap (A) and oil filler cap/dipstick so that no dirt or other material enters the engine when the plug or cap is removed.

  • Page 43: Cleaning Guidelines

    Petrol Powered Pole Tools Cleaning Guidelines Do not use solvents, chemicals or abrasives when cleaning the machine, as some surfaces may be damaged. • Wear gloves or use suitable tools to assist in cleaning – do not use bare hands. • Clean the machine after every use to ensure best performance and longest service life. •...

  • Page 44: Engine Tuning Guidelines

    Petrol Powered Pole Tools Engine Tuning Guidelines Running combustion engines in confined areas CAN KILL IN MINUTES. Engine exhaust fumes contain carbon-monoxide – a deadly gas that you cannot smell or see. NEVER run a combustion engine in confined areas EVEN IF windows and doors are open. ONLY run combustion engines OUTDOORS and away from doors, windows and vents.

  • Page 45: Factory Settings

    Petrol Powered Pole Tools engine may reach speeds where bearing failure and piston seizure are possible. It will also lack power and tend to run very hot. The idle speed screw (A) and high speed mixture screw (B) are accessed from the rear of the engine. Factory Settings Each adjustment screw has a general "factory setting", which is measured from the adjustment screw being rotated...

  • Page 46: Factory Settings

    Petrol Powered Pole Tools Factory Settings Each adjustment screw has a general "factory setting", which is measured from the adjustment screw being rotated "IN" (right / clockwise) until fully seated (but not tight). From this point, the setting is made by counting the number of full rotations of the screw "OUT"...

  • Page 47: Transportation And Storage

    Petrol Powered Pole Tools Transportation and Storage Always ensure that the machine is cool enough to touch before transporting or storing. • Petrol/fuel/gasoline is extremely flammable – keep clear of naked flames or other ignition sources. • Always transport the machine with the engine ON / OFF switch (if equipped) in the "OFF"...

  • Page 48: Troubleshooting

    Petrol Powered Pole Tools Troubleshooting Running combustion engines in confined areas CAN KILL IN MINUTES. Engine exhaust fumes contain carbon-monoxide – a deadly gas that you cannot smell or see. NEVER run a combustion engine in confined areas EVEN IF windows and doors are open. ONLY run combustion engines OUTDOORS and away from doors, windows and vents.
  • Page 49 Petrol Powered Pole Tools Engine stops suddenly during use. Possible Fault Action No fuel Check fuel level and ensure adequate fuel is available. Cutter jammed / fouled Remove cutter from jammed / fouled material. Change cutting method or cutting attachment, clear excess material etc to prevent jamming or fouling. Overheating causing engine seizure Allow engine to cool before restarting.

  • Page 50: Specifications

    Petrol Powered Pole Tools Specifications Cutting Accessories Chainsaw 12", 3/8" pitch, 0.050" gauge, 44 links / 12" chain bar with sprocket nose Cutter (various) 254mm (10") outside diameter, 25.4mm (1") bore Drive Coupling 7mm square Cutting Line 1.6 to 3.1mm – "bump head" / 3.1mm only – "fixed line head" 2-Stroke Engine Type 2-stroke, single cylinder...

  • Page 51: Engine Service And Maintenance Record

    Petrol Powered Pole Tools Engine Service and Maintenance Record Use the following tables as a record of machine servicing and maintenance. Keeping accurate records will help ensure longest machine service life and may simplify fault diagnosis and any possible warranty claims. Fill out date, number of hours of use and the activity performed, as required (see Maintenance Schedule).
  • Page 52 Petrol Powered Pole Tools Some experts believe the incorrect or prolonged use of almost any product could cause serious injury or death. For information that may reduce your risk of serious injury or death, consult the points below and additionally, the information available at www.datastreamserver.com/safety •...

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