Download
Share
Print this page
Lumag BT-800 Original Operating Instructions
  1. Manuals
  2. Brands
  3. Lumag Manuals
  4. Construction Equipment
  5. BT800
  6. Original operating instructions
Lumag BT-800 Original Operating Instructions

Lumag BT-800 Original Operating Instructions

Concrete smoothing machine
Hide thumbs Also See for BT-800:

Advertisement

Quick Links

Download this manual
Translated from German to English - www.onlinedoctranslator.com
original operating instructions
CONCRETE SMOOTHING MACHINE BT-800 / BT-900
Art. No.: BT800
Model: BT-800
Model: BT-900
Both the model number and the serial number can be found on the concrete trowel's rating plate. You
should keep both numbers safe for future reference. This manual explains the machine's functions and
applications.
__________________________________________________________________________________
Art. No.: BT900
Serial number:
Serial number:
ATTENTION! The machine is delivered without engine oil.
Fill engine oil according to instructions before use!
www.lumag-maschinen.de
_____________________________
_____________________________

Advertisement

loading
Need help?

Need help?

Do you have a question about the BT-800 and is the answer not in the manual?

Questions and answers

Related Manuals for Lumag BT-800

Summary of Contents for Lumag BT-800

  • Page 1 Translated from German to English - www.onlinedoctranslator.com original operating instructions CONCRETE SMOOTHING MACHINE BT-800 / BT-900 Art. No.: BT800 Art. No.: BT900 www.lumag-maschinen.de Model: BT-800 Serial number: _____________________________ Model: BT-900 Serial number: _____________________________ Both the model number and the serial number can be found on the concrete trowel's rating plate. You should keep both numbers safe for future reference.
  • Page 2 CONTENTS General 11. Operation 11.1 Commissioning 1.1 Information on the operating instructions 1.2 Limitation of Liability 11.2 Starting the engine 1.3 Copyright 11.3 Stopping the engine 11.4 Position of the operator 2nd Intended Use 11.5 Operation 11.6 Inclination of the smoothing wings scope of delivery 12.
  • Page 3 1. GENERAL 1.1 INFORMATION ON THE OPERATING INSTRUCTIONS This operating manual provides important information on how to use the machine. The prerequisite for safe working is correct compliance with all of the safety instructions and handling instructions provided. In addition, the local accident prevention regulations and general safety regulations applicable to the area in which the machine is used must be observed.
  • Page 4 The warranty expires if the machine is used in commercial, trade or industrial operations or for equivalent activities. If the machine is used for commercial or industrial purposes or similar, LUMAG accepts no liability.
  • Page 5 1 Frame with rotor, protective ring and smoothing blade for BT800 – not shown for BT-900 Guide rod 2-part for BT-800 – not shown Guide rod 1-part for BT-900 – with cable system and throttle lever Guide handle with safety lever Drive...
  • Page 6 4. TECHNICAL DATA Model BT-800 BT-900 drive 4-stroke OHV petrol engine LONCIN G200F 196 cm³ displacement rated power 4.1 kW* at 3,600 rpm recoil starter starting system fuel Unleaded gasoline RON 95 fuel content 3.6 liters SAE 10W-30 or 10W-40 engine oil ~ 0.6 liters...
  • Page 7 working method The motor rotates the four smoothing blades via a V-belt. The blades or disc move along the concrete surface to create a smooth finish. The operator guides the machine and controls the speed and direction of the machine with the handle. The protective ring reduces the risk of cuts.
  • Page 8 7.1 WARNINGS Warning notices are marked with symbols in this manual. Notices relating to your personal safety are highlighted with a warning triangle, while notices relating solely to property damage are shown without a warning triangle. The notices must be strictly observed to avoid accidents, personal injury and property damage.
  • Page 9 responsibility of the operator The operator must make the operating instructions available to the operator and ensure that the operator has read and understood them. The operating instructions must be handed over at the same time. In addition, he must train the staff at regular intervals and inform them about the dangers involved in using the machine.
  • Page 10 work glovesmade of strong leather to protect against sharp edges, splinters or excessive vibration. Protective gloves must also be worn when necessary - e.g. when assembling, maintaining or cleaning the blades or the smoothing plate. Safety shoes or boots with steel capsto protect against uneven, sharp-edged surfaces or falling objects.
  • Page 11 Working with the machine requires a high level of attention. Pay attention to the environmental conditions at the workplace. Obstacles in the work and traffic area (electrical cables, pipes, gas, water or communication lines, etc.). bearing capacity of the soil. Necessary securing of the construction site, especially in relation to public transport areas.
  • Page 12 If people with circulatory problems are exposed to vibrations too often, damage to blood vessels or the nervous system can occur. The following symptoms can occur due to vibrations in the fingers, hands or wrists: numbness of body parts, tickling, pain, stinging, change in skin color or skin.
  • Page 13 7.3 SAFE HANDLING OF OPERATING MATERIALS/FUELLING Combustion engines pose a particular danger during operation and when refueling. Always observe the warnings and the additional safety instructions provided in this manual. Failure to observe these instructions may result in serious or even fatal injuries. Do not refuel, start or run the engine indoors, in a garage or in a closed space.
  • Page 14 7.4 SERVICE - SECURITY Improper maintenance or failure to observe or rectify a problem can become a source of danger during operation. Only operate machines that have been regularly and correctly maintained. This is the only way you can be sure that you will operate your machine safely, economically and without problems.
  • Page 15 Maintenance and repair work may only be carried out as described in this manual. All other work must be carried out by a specialist workshop or LUMAG service workshop. Work on the electrical system may only be carried out by qualified electricians.
  • Page 16 Never place your foot on the machine's protective ring. Make sure you have firm contact with the ground to ensure safe steering and control of the machine. When operating the machine, always stand in the middle behind the machine. When working, make sure that you always hold the handles with both hands.
  • Page 17 Squeeze Careless operation of the machine can result in serious injuries. → Be particularly careful near unprotected drilling or excavation pits and on construction sites. Always pay attention to the environmental conditions at the workplace. Danger of cuts due to sharp or worn smoothing blades or smoothing plates. →...
  • Page 18 Hazards from materials and other substances contact, inhalation The exhaust fumes from the machine can cause health damage. → Only use the power tool outdoors and take regular breaks. fire, explosion Fuel is flammable. → Smoking and open flames are prohibited while working and refueling. exothermic reaction Chemical burns caused by the hardening of concrete.
  • Page 19 7.9 EXPLANATION OF SYMBOLS Symbols are attached to the machine. These represent important information about the product or instructions for use. Health and explosion hazards from combustion engines Danger of carbon monoxide poisoning! Do not start or run the engine in enclosed spaces, even if the doors and windows are open.
  • Page 20 Warning of hot surfaces. Danger of burns! Do not touch hot engine parts. These remain hot for a short time even after the machine has been switched off. Getting caught in the rotating belt will cause hand injury. Always wear a belt guard.
  • Page 21 1. Distribute the weight evenly between two people and lift the machine using the protective ring and the transport handle (BT-800) or the transport rod (BT-900). To minimize the risk of back injury when lifting, stand with your feet shoulder-width apart and firmly planted on the floor.
  • Page 22 8.3 TRANSPORTING THE MACHINE 1. For transport, only use suitable lifting equipment with a minimum load capacity of 100 kg. 2. The transport vehicle must be able to carry the weight of the machine 3. Position the guide handle so that it does not extend beyond the outer edge of the transport vehicle. 4.
  • Page 23 Belt drive and belt guard Filling Tilt knob for smoothing blade Angle screw for transmission oil Carrying adjustment knob for handle Guide rod handle (BT-800) Socket for transport rod (BT-900) suspension/lifting point gasoline engine Guide rods (6 + 2) The guide rod is made of welded steel with 2 rubber grips on the handle.
  • Page 24 protective ring (8) The protective ring reduces the risk of injury and can be rotated on its own axis, which allows you to work flush with the wall. suspension/lifting point (13) The suspension allows the machine to be lifted in a balanced manner using a crane. 9.2 PETROL ENGINE engine switch If a quick shutdown is required in an emergency situation, release the safety lever on the guide handle...
  • Page 25 muffler The engine exhaust becomes warm when the engine is running. Avoid touching the muffler when it is hot. Caution: risk of burns! throttle The throttle can be reduced using the lever on the engine or the handlebar so that the engine idles and the smoothing blades stop.
  • Page 26 If you have any questions or problems during assembly, please contact us. You can reach us by email: info@lumag-maschinen.de or by phone at +49 / (0)8571/92 556-0. Step 1 / Connect the guide rods (BT-800 only) Align the holes in the upper and lower guide rods and connect them using the M10 x 35 hexagon screw, washer and lock nut.
  • Page 27 Step 4 / Install the guide handle Mount the guide handle with star lock to the guide rod. Step 5 / Install the throttle lever Slide the throttle lever with screw clamp onto the right guide handle and tighten it. Step 6 / Connect cable for safety lever Join the cables together using connectors as shown in the illustration.
  • Page 28 Step 8 / Install the motor Position the motor above the rotor and place the mounting holes on the underside of the motor onto the mounting bolts on the rotor. Securely screw the motor in place using four M8 lock nuts. 4 x M8 Step 9 / Connect the safety lever cable to the motor Connect the cable ends from the safety lever to the motor.
  • Page 29 Smoothing blades are used in the final phase of the work. To polish concrete, the blades must be set at an angle. Only use LUMAG smoothing blades or smoothing plates. No tools with a larger or smaller diameter may be mounted.
  • Page 30 10.3 GUIDE HANDLE Use the star screw on the guide rod to set an angle that is comfortable for you. (Loosen and tighten the star screw on the joint) 10.4 SAFETY LEVER If the safety lever is triggered, the engine switches off safely. Risk of injury from contact with rotating parts! After the machine is switched off, the smoothing blades or the smoothing plate will continue to rotate until they come to a stop.
  • Page 31 Check transmission oil Check the amount through the filler plug (BT-800) or sight glass (BT-900) on the side of the gearbox housing. The oil level must reach the lower end of the plug thread (BT-800) or sight glass mark (BT-900).
  • Page 32 refilling gasoline The machine is equipped with a four-stroke engine. Make sure that there is sufficient oil in the oil tank. Only use high-quality unleaded petrol RON 95. Never fill the machine with 2-stroke mixture, diesel or non-approved fuels. 1. Unscrew the tank cap and store it in a clean place. 2.
  • Page 33 Before starting Before switching on the machine, check: engine oil level fuel level Oil level in the gearbox Condition of the air filter Condition of the fuel lines Condition of the wing arms and smoothing wings Condition of the protective ring Operator-specific handle height 11.2 STARTING THE ENGINE Never start or run the engine in enclosed spaces! Danger of poisoning! Do not tilt...
  • Page 34 11.3 STOPPING THE ENGINE 1. Reduce the engine speed to idle. To do this, move the throttle lever to idle(d1)place. 2. Safety lever(e)release. 3. Engine switch to OFF(c2)place. 4. Close the fuel tap. To do this, push the lever to the left(a2). 11.4 POSITION OF THE OPERATOR The operator of the machine is responsible for safe use.
  • Page 35 4. After completing the work, allow the engine to idle for one to two minutes to cool down. When operating on soft concrete, do not leave the machine in one place for too long. Always lift the machine off the concrete slab at the end of operation. Risk of injury from contact with rotating parts! After the machine is switched off, the smoothing blades or the smoothing plate continue to rotate until they come to a stop.
  • Page 36 To ensure safe and reliable operation, only original LUMAG spare parts may be used. The maintenance work for the engine is listed in the enclosed operating instructions.
  • Page 37 6. Safety instructions Never work without protective devices. Refit all protective devices after maintenance work. Only use original LUMAG spare parts. Other parts can cause unforeseeable damage and injuries. Work on the electrical equipment may only be carried out by qualified electricians.
  • Page 38 Each Year After the Every month Task Daily first weeks or or all or all 20 BTS* 50 BTS* 100 BTS* 300 BTS* Check fuel level Check engine oil level Check external fastening parts Remove concrete splashes from the concrete trowel after each use check at replace demand air filter element...
  • Page 39 10. Wash hands with soap and water after handling used oil. oil change DANGER! Used engine oil must be disposed of in an environmentally friendly manner. We recommend that you hand over used oil in a closed container to a recycling center or a collection point for used oil.
  • Page 40 air filter NEVER use gasoline or low flash point cleaning solvents to clean the air cleaner element. A fire or explosion could result. Never run the engine without an air filter element or with a damaged one. This will allow dirt to enter the engine, which can cause serious engine damage.
  • Page 41 12.5 SPARK PLUG The exhaust becomes very hot during operation and remains hot for some time after the engine is turned off. NEVER touch the hot engine. Clean or replace spark plug as necessary. See engine manual. Check, clean and replace spark plug 1.
  • Page 42 throttle stop screw 12.7 DRIVE BELT Drive belts become brittle and lose elasticity over time. Therefore, the drive belt must be checked or replaced at regular intervals - after about 50 hours of operation - or as required. Changing the drive belt 1.
  • Page 43 The oil in the gearbox does not need to be changed unless it has been drained for maintenance. Check the level through the filler plug (BT-800) or sight glass (BT-900) on the side of the gearbox. The oil level must reach the bottom of the plug thread or the mark on the sight glass. For oil quantity and oil type, see TECHNICAL DATA.
  • Page 44 13. STORAGE Do not store the machine with fuel in an unventilated area where fuel vapors can come into contact with flames, sparks, pilot lights, or other sources of ignition. If the machine is not to be used for more than 30 days, the following storage steps should be taken. 1.
  • Page 45 14. ACCESSORIES Model Designation Order No. EAN number BT-800 5BT800F 40 47424 00533 0 smoothing blade 260 x 150 mm 5BT800D 40 47424 00532 3 Disk Ø 790 mm BT-900 5BT900F 40 47424 00530 9 smoothing blade 350 x 150 mm...
  • Page 46 15. TROUBLESHOOTING Before any troubleshooting - Turn off the machine Wait for the smoothing blades or smoothing plates to stop Remove the spark plug connector Caused remedy Disturbance fuel shortage refill fuel Repair/replace recoil starter recoil starter defective Engine cannot be started refill engine oil No engine oil Clean or replace spark plug...
  • Page 47 LUMAG GmbH guarantees flawless quality and, without prejudice to the statutory warranty, provides a guarantee in the event of material or manufacturing defects. The guarantee for LUMAG products is 24 months for exclusively private use, and 12 months from the date of delivery for commercial or professional use or rental.
  • Page 48 Service hours: Monday to Thursday from 7:30 a.m. to 12 p.m. and 1 p.m. to 5 p.m. Friday from 7:30 a.m. to 12:30 p.m. Phone: + 49 / (0)8571 / 92 556-0 Fax: + 49 / (0)8571 / 92 556-19 E-mail: info@lumag-maschinen.de Page 48 of 52...
  • Page 49 Designation: concrete smoother Type designation: BT-800, BT-900 complies with the essential protection requirements of the above-mentioned EC Directives. Person authorized to compile the technical documentation: Christopher Weißenhorner The declaration of conformity refers only to the machinery in the condition in which it was placed on the market;...
  • Page 50 18. COMPONENTS OF THE MACHINE model BT-800 Page 50 of 52...
  • Page 51 model BT-900 Page 51 of 52...
  • Page 52 LUMAG GmbH Robert-Bosch-Ring 3 D-84375 Kirchdorf am Inn Telephone: +49 (0)85 71 / 92 556 - 0 Fax: +49 (0)85 71 / 92 556 - 19 www.lumag-maschinen.de Status: 02/2015 – BT800/BT900-v1 Page 52 of 52...

This manual is also suitable for:

Bt-900