Lissmac Compactcut 900 Operating Manual

Lissmac Compactcut 900 Operating Manual

Floor saw

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EN
OPERATING MANUAL
FLOOR SAW
COMPACTCUT 900
LISSMAC Maschinenbau GmbH
Lanzstrasse 4
D-88410 Bad Wurzach
Telephone +49 (0) 7564 / 307-0
Fax +49 (0) 7564 / 307-500
lissmac@lissmac.com
www.lissmac.com
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  • Page 1 OPERATING MANUAL FLOOR SAW COMPACTCUT 900 LISSMAC Maschinenbau GmbH Lanzstrasse 4 D-88410 Bad Wurzach Telephone +49 (0) 7564 / 307-0 Fax +49 (0) 7564 / 307-500 lissmac@lissmac.com www.lissmac.com 1/56...
  • Page 2 2/56...
  • Page 3 Imprint The operating manual is valid for: LISSMAC Floor saw • COMPACTCUT 900 P • COMPACTCUT 900 D Manufacturer: LISSMAC Maschinenbau GmbH Lanzstraße 4 D - 88410 Bad Wurzach Phone: +49 (0) 7564 / 307 – 0 Fax: +49 (0) 7564 / 307 – 500 lissmac@lissmac.com...
  • Page 4 BASIC SAFETY INSTRUCTIONS Warning notices and symbols in this operating manual SIGNAL WORD Type and source of danger Consequences of non-compliance. Actions to avert the danger  The signal word behind the danger symbol indicates the degree of danger: This signal word signifies an extremely dangerous situation. If the situation is not avoided, fatal injuries will result.
  • Page 5 The following warning and safety symbols were attached on the machine: This symbol indicates the reference to the operating manual This symbol indicates that safety glasses and hearing protection must be worn This symbol indicates the noise power level of the machine This symbol indicates the attachment point for crane transport This symbol of a rotating saw blade This symbol designates the connection of the saw blade drive...
  • Page 6  Combustion motor operating manual LISSMAC assumes no responsibility or liability for the completeness of any additional documents. Changes and reservations We attempt for this operating manual to be correct and up-to-date. To maintain our technological lead, it can be necessary to change the product without advance notice and to perform their operation.
  • Page 7 Notes 7/56...
  • Page 8: Table Of Contents

    6.3. Set the depth stop ......................40 6.4. Replacing / retightening drive belts ................41 6.5. Service switch on the air filter (only for COMPACTCUT 900 D) ........44 6.6. Troubleshooting table ..................... 45 6.7. Torque of screw connections ..................46 6.8.
  • Page 9: Table Of Contents 1. Features & Benefits

    1. FEATURES & BENEFITS This compact Floor saw was developed in close cooperation with professional users. The professionally tested Floor saws are impressive in their price/performance ratio, robust mechanics and ease of operation.  Compact Floor saw with scissors principle ...
  • Page 10: Basics Of Intended Use

    Appropriate usage The LISSMAC Floor saw is a floor cutting grinder and is designed exclusively for cutting grooves into concrete or asphalt using water. Cutting uses saw blades and the machine may only be operated for cutting of floors.
  • Page 11: Personnel Choice And Personnel Qualification; Basic Responsibilities

    Use personal protection equipment if necessary or required by regulations! Keep all safety instructions and danger warnings on the Floor saw and in legible condition! Replace safety and danger instructions, which are damaged or non-readable anymore. For safety-related changes to the machine or its running behaviour, stop the machine immediately and mark it accordingly.
  • Page 12: Safety Instructions For Operation Phases

    1.4. Safety instructions for operation phases 1.4.1. Transport, assembly and installation Transport, assembly and installation on/with the Floor saw may only be carried out in transport position. Secure the Floor saw against rolling away. Transport, assembly and installation on/with the Floor saw may only be carried out with removed saw blade and when the engine is turned off.
  • Page 13: Operation

    1.4.3. Operation Refrain from working in any manner that is questionable in regard to safety! Take measures to ensure that the Floor saw is operated only in a safe, functional condition! The Floor saw must be checked at least once per shift for externally identifiable defects or damages! Any changes which occur (including operating behaviour) must be reported immediately to the responsible post/person! If necessary, immediately stop the machine and secure it against restart! Immediately stop and secure the Floor saw in case of malfunctions! Immediately correct...
  • Page 14: Special Work While Using The Machine

    1.4.5. Special work while using the machine Follow all setup, maintenance, and inspection activities and schedules prescribed by the operating manual, including all information about the replacement of parts / assemblies! These activities may only be carried out by technical personnel. Inform operating personnel before beginning special and maintenance work! Name a supervisor! If the Floor saw is turned off during maintenance and repair work, it must be secured against unexpected application of power.
  • Page 15: Electric Power

    1.5.2. Electric power Use only original fuses with the specified current rating! In case of malfunctions, turn the Floor saw off immediately! Electrical work may only be carried out by technical and qualified personnel. Carry out maintenance or repair work only when the motor of the Floor saw is turned off and the saw blade is not running any more.
  • Page 16: Packaging And Storage

    1.7. Packaging and Storage To ensure sufficient protection during shipping and transport, the machine and its components are carefully packaged. When receiving the machine, the machine should be checked for damage. The packaging of the device consists of materials which can be recycled. Put these by type into the relevant recycling containers, so that they can be recycled properly.
  • Page 17: Description Of The Device

    2. DESCRIPTION OF THE DEVICE 2.1. Name of machine parts Pos. 1 Handle Pos. 7 Saw blade protective hood Pos. 2 Joystick Pos. 8 Rear steering rod Pos. 3 Control console with Emergency Stop Pos. 9 Service cover Pos. 4 Fastening eyelets Pos.
  • Page 18: Technical Data

    2.3. Technical data COMPACTCUT 900 D COMPACTCUT 900 P Max. cutting depth 320 mm Max. saw blade diameter 800 mm Max. saw blade width 6 mm Saw blade holder 25.4 mm Cutting gear, forwards 50 m/min Cutting gear, reverse 25 m/min...
  • Page 19: Noise Power Level

    The details define volume of noise level, related to the operator workspace and the noise power level of the Floor saw. The emission noise pressure at the operator's place L COMPACTCUT 900 D 95.6 dB(A) COMPACTCUT 900 P 93.6 dB(A)
  • Page 20: Commissioning

    3. COMMISSIONING 3.1. Connections and operating materials Operating motor oil The combustion motor is filled with motor oil by the manufacturer. Only motor oil approved by the manufacturer may be used. The details and the quality requirements are contained in the operating manual of the combustion motor. Fuel The Floor saw must be filled with petrol or diesel depending on the design model.
  • Page 21: Control Panel

    3.3. Control panel NOTICE Handling the control panel/machine Before starting the Floor saw become familiar with its operation. Personnel assigned to activities on the machine must have read the operating manual,  particularly the Safety instructions chapter, before starting work. In the middle of work it is too late.
  • Page 22: Filling The Tank With Fuel

    3.4. Filling the tank with fuel DANGER Highly flammable fuel vapours Death or injury from explosion. Smoking is absolutely forbidden during refueling.  Remove all ignition sources.  NOTICE Fuel storage Fuel storage may only be in authorized containers. The containers must be marked accordingly. ...
  • Page 23: Parking Brake

    3.5. Parking brake WARNING Unintentional position changes of the machine Injury due to unintentional position changes of the machine. In order to secure the Floor saw against rolling away, the parking brake must be used.  The parking brake must not be used to brake during running operation! It is only used to secure against unintentional rolling.
  • Page 24: Saw Blade Installation (Tool)

    3.6. Saw blade installation (tool) DANGER Removing and opening the saw blade protective hood Death or injury from rotating saw blade. Removing or opening of the saw blade protective hood or reaching into the rotating saw blade  during cutting is prohibited. ...
  • Page 25: Adjusting The Handles

    3.7. Adjusting the handles The handles must be adjusted for each operator. The operator can select between three different heights.  Loosen clamping screw (Pos. 1)  Pull out the handles and insert in the desired position 25/56...
  • Page 26: Transport

    4. TRANSPORT 4.1. Transport position WARNING Unintentional position changes of the machine Injury due to unintentional position changes of the machine.  Only transport the Floor saw in the transport position.  Secure the Floor saw at the attachment points. NOTICE Transport of the machine When transporting the Floor saw, unintentional position changes must be prevented.
  • Page 27: Moving The Machine

    4.2. Moving the machine WARNING Danger of injury from rotating saw blade If rotating cutting blades are touched, clothes can be caught by the blade and extremities can be cut off. When moving the machine the saw blade must be at a standstill. ...
  • Page 28: Move With The Crane

    4.3. Move with the crane DANGER Suspended loads Injury from falling parts. Do not stand under lifted machines or parts.  Only use undamaged lifting gear and loading equipment with sufficient lifting capacity and  length. The centre of mass of the machine is off-centre. ...
  • Page 29: Fastening For Transport

    4.4. Fastening for transport WARNING Unintentional position changes of the machine Injury due to unintentional position changes of the machine.  Only transport the machine in the transport position.  Secure the machine via the attachment points. All moving parts that can fall, swing or interfere during transport must be removed! Observe transport position.
  • Page 30: Operation

    5. OPERATION 5.1. Safety DANGER Removing and opening the saw blade protective hood Death or injury from rotating saw blade. Removing or opening of the saw blade protective hood or reaching into the rotating saw blade  during cutting is prohibited. These works may only be carried out with the saw blade at a standstill and the combustion motor ...
  • Page 31: Preparations For Starting

    5.2. Preparations for starting NOTICE Cutting without obstacles Damage from objects in the cutting area or the saw blade.  Remove all obstacles from cutting area and provide sufficient illumination of working area. The cut area can be labelled using a marking spray to orient the operator for cutting. To be able to use the Floor saw safely and properly, the following pre-requisites must be fulfilled: ...
  • Page 32: Cutting With The Floor Saw

    5.4. Cutting with the Floor saw WARNING All start preparations must be fulfilled The machine may only be put into operation, if all starting preparations (see Chapter 5.2 Preparations for starting) are met. Dry cutting without water is prohibited.  If deep cuts must be made, this must be done in several steps! It should be precut with a smaller saw blade and then extended with a wider, larger saw blade.
  • Page 33 DANGER Tighten / release saw belt The saw blade is started immediately when the machine is started, if the drive belts are not released beforehand. Danger for persons and objects located in the danger zone. The saw blade can be damaged. After switching on the Floor saw tension the drive belts using the tensioning lever ...
  • Page 34: Adjusting The Toe-In

    5.5. Adjusting the toe-in During cutting the Floor saw pulls to the side by the saw blade and thus the cutting line runs off. To work against this running off the toe-in of the rear axle can be adjusted.  The toe-in is adjusted by turning the set screw (Pos. 1). 34/56...
  • Page 35: Change From Right To Left Cut

    5.6. Change from right to left cut WARNING Danger of injury from rotating saw blade If rotating cutting blades are touched, clothes can be caught by the blade and extremities can be cut off. Maintenance and repair works may only be carried out when the machine is turned off. ...
  • Page 36: Expanding The Blade Holder

    5.7. Expanding the blade holder WARNING Danger of injury from rotating saw blade If rotating cutting blades are touched, clothes can be caught by the blade and extremities can be cut off. Maintenance and repair works may only be carried out when the machine is turned off. ...
  • Page 37: Maintenance

    6. MAINTENANCE 6.1. Service DANGER Danger of injury from rotating saw blade Death or injury from rotating saw blade. Maintenance and repair works may only be carried out when the machine is turned off.  Maintenance and repair works must only be carried out by qualified personnel. ...
  • Page 38: Lubrication Points

    6.2. Lubrication points DANGER Danger of injury from rotating saw blade Death or injury from rotating saw blade. Maintenance and repair works may only be carried out when the machine is turned off.  Maintenance and repair works must only be carried out by qualified personnel. ...
  • Page 39 The service cover is located on the back of the Floor saw, remove it. Roll ring The roll ring tensions the chain and minimizes the wear of the drive parts.  Lubricate the roll ring or chain monthly. 39/56...
  • Page 40: Set The Depth Stop

    6.3. Set the depth stop DANGER Suspended loads Injury from falling parts. Do not stand under suspended machines or parts.  Only use undamaged lifting gear and loading equipment with sufficient lifting capacity and  length. The centre of mass of the machine is off-centre. ...
  • Page 41: Replacing / Retightening Drive Belts

    6.4. Replacing / retightening drive belts DANGER Danger of injury from open belt drive Death or injury from rotating belts. Maintenance and repair works may only be carried out when the machine is turned off.  Maintenance and repair works must only be carried out by qualified personnel. ...
  • Page 42 6.4.1. Retighten drive belts • The tensioning roller for tensioning the drive belts can be readjusted by loosening the four hex head screws (pos.4) using the elongated holes (pos. 4) depending on the wear of the drive belts. Finally tighten the hex head screws (pos.4). By loosening the two hexagonal screws (Pos.
  • Page 43 6.4.2. Replacing the drive belts • Unscrew and move covers (pos. 1) and (pos. 2) • Loosen the screws of the sheet metal (pos. 3) and slide back slightly in the elongated holes • Bring down the old drive belts •...
  • Page 44: Service Switch On The Air Filter (Only For Compactcut 900 D)

    6.5. Service switch on the air filter (only for COMPACTCUT 900 D) DANGER Danger of injury from rotating saw blade Death or injury from rotating saw blade. Maintenance and repair works may only be carried out when the machine is turned off.
  • Page 45: Troubleshooting Table

    6.6. Troubleshooting table The combustion motor must be turned off before any maintenance or repair work! Measures must be taken, so that an accidental start-up by others is not possible! Maintenance and service works may only be carried out by qualified personnel! Error Cause Remedy...
  • Page 46: Torque Of Screw Connections

    6.7. Torque of screw connections Strength class: 10.9 12.9 Dimensions Max. tightening torque in Nm Max. tightening torque in Nm Max. tightening torque in Nm 11.2 11.3 16.5 19.3 27.3 40.1 46.9 1057 1136 1329 1176 1674 1959 1597 2274 2662 46/56...
  • Page 47: Maintenance Plan

    6.8. Maintenance plan This section should be used as a proof of already performed maintenance and as a service book. All warranty and service work must be entered as proof. Machine/type: Serial number/year of manufacture: Date Performed maintenance or service works Date/signature 47/56...
  • Page 48: Tools

    To have the best results, the parameters must match. With this diagram, the optimal cutting performance can be determined. In the LISSMAC sales booklet, the prices for the tools are determined. This sales booklet can be obtained from the manufacturer at any time.
  • Page 49: Warranty

    8. WARRANTY The warranty for this machine is 12 months. For the following listed wear parts the warranty only applies if the wear is not caused by operation. Wear parts are parts that with intended use of the machine have limited operational wear. The wear time is not uniformly specified, it differs according to intensity of use.
  • Page 50 LISSMAC Maschinenbau GmbH, D-88410 Bad Wurzach Machine description: The LISSMAC Floor saw is a floor cutting grinder and is designed exclusively for cutting grooves into concrete or asphalt using water. Cutting uses saw blades and the machine may only be operated for cutting of floors.
  • Page 51: Circuit Diagram

    9. CIRCUIT DIAGRAM 51/56...
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