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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.
The product is 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
product
warranty.
E&OE
TRN600 Trencher
User Manual
[Revision 2.0 December 2017]
Checking and Changing Engine
©2017 Bäumr-AG
Oil.
Failure to add engine oil will void the

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Summary of Contents for Baumr-AG TRN600

  • Page 1 TRN600 Trencher User Manual [Revision 2.0 December 2017] 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

    TRN600 Trencher 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...
  • Page 3 TRN600 Trencher properly. Dust collection can reduce • Use combustion engines OUTSIDE • For specific equipment safety use and dust-related hazards. only, and far away from windows, doors care, see Equipment Safety. and vents. General Electrical Safety General Electrical Safety General Service Information •...
  • Page 4: Safety Symbols

    TRN600 Trencher 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...
  • Page 5 TRN600 Trencher due care when handling if inhaled. Wear appropriate and open flames. Danger of Take due care when handling electrical products, cables, breathing protection and have explosion. and using the product. plugs and leads. Electrical adequate ventilation. shock can be fatal.
  • Page 6 TRN600 Trencher Winch Operator Position Winch Lift Hazard Cable Hazard Winch Cable Hazard Hazard Do NOT LIFT load vertically. Ensure that load bearing cable Ensure that there is a Do NOT stand between winch Use machine to PULL only. is not kinked or knotted.
  • Page 7: Equipment Safety

    TRN600 Trencher Equipment Safety Trenchers are high-speed, fast-cutting equipment with exposed teeth that can cause serious 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 8 TRN600 Trencher • Ensure the trenching teeth are not obstructed before digging. • Ensure that all trenching teeth are fully secured before digging. • If the trencher jams, stop the engine immediately. • Do NOT use the equipment for purposes it is not designed for, such as cutting concrete.
  • Page 9: Table Of Contents

    TRN600 Trencher Table of Contents Safety ..............................2 Safety Symbols ............................4 Equipment Safety ..........................7 Parts Identification ........................... 10 Engine and Machine Components ......................11 Before Use Checklist ........................12 Assembly ..............................12 Engine Oil ..............................15 Air Filter ..............................15 Fuel ................................
  • Page 10: Parts Identification

    TRN600 Trencher Parts Identification Name Name Engine / Gearbox / Frame / Handle Assembly Tools / Fasteners / Accessories: Note that all necessary fasteners are installed in Chain Arm position. Front Guard 10 / 13 (2) / 17 / 19mm Spanner...
  • Page 11: Engine And Machine Components

    TRN600 Trencher Engine and Machine Components Name Name Engine ON / OFF Switch Engine Safety Switch Throttle Control Drive Cover (drive system inside) Choke Lever Guide Wheel Starter Cord Oil Filler Cap Fuel Tank Oil Drain Plug Fuel Tap Chain Arm...
  • Page 12: Before Use Checklist

    TRN600 Trencher 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 models may exist. Failure to follow the checklist and carry out the procedures correctly may result in making the product warranty void.
  • Page 13 TRN600 Trencher 4. The chain and cutting teeth assembly (H) needs to be "split' in order to be installed. Find the removable link (H1) in the chain – it has split pins (H2) to retain the link pins (H3). Remove both split pins (do not damage or discard them), then using a suitable pin punch and hammer, drive 1 link pin through the chain link from the split pin side.
  • Page 14 TRN600 Trencher 9. On the drive cover side, attach the guide wheel assembly using 2 M8x25 bolts (E), 2 washers (D) and 2 spring washers (J). The bolts should pass through a spring washer, washer, guide wheel assembly, then into the plate. Firmly tighten (rotate right) all fasteners using the spanners.
  • Page 15: Engine Oil

    TRN600 Trencher Engine Oil Four-stroke engines require engine oil in the crankcase for lubrication of internal components. Severe or irreparable damage may occur if the engine is allowed to run without engine oil. The engine oil level requires regular maintenance. Check the engine oil level and ensure that the oil level is at or just under the maximum level indicator.
  • Page 16: Engine Starting And Stopping

    TRN600 Trencher Engine Starting and Stopping Video Tutorial: Starting Petrol Engines Engine Starting 1. FUEL – Place the fuel tap (A) in the "ON" position (to the right). 2. CHOKE – If the engine is cold, place the choke (B) in the "COLD"...
  • Page 17: Emergency Stopping

    TRN600 Trencher Emergency Stopping To stop the engine in an emergency, pull the secondary ON/OFF switch lever (A), or push the emergency stop button (B) on the end of the handlebar. After using the button, rotate it right (clockwise) until it "pops" up.
  • Page 18: Trencher Operation

    TRN600 Trencher Trencher Operation Trenchers are high-speed, fast-cutting equipment with exposed teeth 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 19: Adjusting Handlebar Position

    TRN600 Trencher Adjusting Handlebar Position Rotate the locking handle (A) left (anti-clockwise) until the top section of the handle (B) can be rotated. Move the handle to the required position – where it is comfortable for you to hold, and to raise the front of the machine.
  • Page 20: Using The Throttle

    TRN600 Trencher holes in the wheel hub (G). Release the lever – the locking pin should enter the hole in the hub sufficiently to prevent the wheel from rotating. If the cables require adjustment: • If adjustment is required for one wheel only, loosen the lock nut (H).
  • Page 21: Maintenance

    TRN600 Trencher 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 22: Maintenance Schedule - Petrol Engines / Machines

    TRN600 Trencher Maintenance Schedule – Petrol Engines / Machines 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...
  • Page 23: Engine Oil

    TRN600 Trencher Engine Oil 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. Failure to add engine oil will void the product warranty.
  • Page 24 TRN600 Trencher 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 drain plug (D) and oil filler cap/dipstick so that no dirt or other material enters the engine when the plug or cap is removed.
  • Page 25: Air Filter

    TRN600 Trencher Air Filter Operating the machine without a functional air filter may cause severe engine damage and will void any warranty. • A dirty or oil saturated air filter will restrict air flow, which can be mistaken as fuel system problems.
  • Page 26: Spark Plug

    TRN600 Trencher 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. The spark plug is used to ignite the air/fuel mixture inside the engine. The spark plug has electrodes on one end and an electrical terminal on the other.
  • Page 27: Greasing Drive Shafts

    TRN600 Trencher Greasing Drive Shafts Components that REQUIRE greasing will have grease nipples. It is recommended to grease applicable components approximately every 3 months, possibly more frequently if used often. Users will require a grease gun and grease - normal automotive wheel bearing grease is suitable. Attach the grease gun hose to the nipple and inject one squeeze of grease.
  • Page 28: Transportation And Storage

    TRN600 Trencher 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 in the "OFF" position.
  • Page 29: Troubleshooting

    TRN600 Trencher 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 30 TRN600 Trencher Engine will not stop when throttle control is positioned at stop, or engine speed does not increase properly when the throttle control is adjusted. Possible Fault Action Debris interfering with the Clean away dirt and debris. throttle linkage Engine starts but runs erratically.
  • Page 31: Specifications

    TRN600 Trencher Fuel system blockage Clean fuel lines / fuel filter / carburettor / fuel injector. Engine overheats. Possible Fault Action Engine oil level low Fill the crankcase with the correct engine oil type to the "MAX" indicator or just under.
  • Page 32: Engine Service And Maintenance Record

    TRN600 Trencher 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 33 TRN600 Trencher 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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