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FUNDAMENTAL SAFETY NOTES Warning notes and symbols in this manual SIGNAL WORD Type and source of the endangerment Consequence with non-observance Measure, in order to avert the endangerment. The signal word behind the danger symbol refers to the degree of the endangerment: DANGER This signal word designates an extremely dangerous situation.
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The following warning signs and safety notes are used: Read the operating manual. Wear hearing protection. Wear safety goggles. Wear safety gloves. Wear a protective helmet. Wear a dust mask. Wear suitable work clothes and wash dusty clothes. Attachment points for crane transport. Remove the ignition key prior to work on the device.
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Automatic start-up of the cutting tool during motor start. Suffocation hazard from poisonous exhaust gases. Crush hazard from moving equipment. No displacement with rotating tool. No use of high pressure cleaners. No use by unauthorized persons. No smoking. No maintenance activities when the motor is running. Running direction of the saw blade.
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In addition to this operating manual, further documentations from the respective manufacturer of individual components of the machine are available: Operating manual fuel motor LISSMAC does not assume responsibility for the completeness of further documentations or liability with respect to their completeness. Changes and reservations We strive for correctness and topicality of this operating manual.
1. FEATURES & BENEFITS The floor saw convinces through the innovative dry cutting process. The cutting surface is contaminated by saving cooling water and it can be processed faster. The use of a dry floor saw thus accelerates the entire on- site sequence and additionally saves disposal costs.
(have them removed). Intended use The LISSMAC floor saw is a floor cutting-off machine and is exclusively intended for cutting joints in concrete or asphalt without water. Cutting comprises saw blades. The floor saw may be operated by one person only.
2.2. Organizational measures The operating manual must be kept at hand for every person at the place of work of the floor saw. Additions to the operating manual are generally accepted legal and other obligatory regulations for accident prevention and for environmental protection, which must be observed and instructed. Such obligations can also relate to e.
2.3. Choice of personnel and - qualification; fundamental obligations Operators must be at least 18 years of age and be mentally and physically capable to operate the floor saw. All personnel working with of the floor saw must be assigned in writing by the employer first. Specify responsibilities of the personnel for operating, preparing, maintaining and repairing.
2.4.2. Commissioning The running direction of the saw blade must be observed when using the saw blade. The cutting process must always be up-cutting. Protect the hands from sharp edges when inserting the saw blade. Ensure that the underground on which one cuts fulfills the load capacity. All obstacles must be removed from the cutting area and good lighting must be ensured.
2.4.4. Maneuvering the floor saw Maneuvering of the floor saw may only be carried out when the saw blade is standing still. Before leaving the operating position at the floor saw, the engine must be stopped and the saw blade must stand still.
2.5.2. Electrical energy Only use original fuses with prescribed rating. The floor saw must be switched off immediately with malfunctions! Electrical work may only be carried out by examined and qualified technical personnel. The electrical equipment of a machine is must be inspected/checked regularly. Defects, such as loose connections or damaged cables, must be eliminated immediately.
2.7. Packing and storage In order to ensure sufficient protection during dispatch and transport, the machine and its components were packed carefully. When the machine has been received, it should be checked for damages. The packing of the device consists of recyclable materials. Please place these into the collection containers for recycling.
3.3. Technical data COMPACTCUT 905 P/T Cutting depth 100 mm right Saw blade diameter 350 mm Saw blade width 20 mm Partial circle / saw blade 92 mm / 25.4 mm reception Blade lifting Hydraulically with lowering valve Saw shaft speed...
Wear your personal hearing protection The measured sound power level L 93.5 dB(A) The emission sound pressure at the workplace L amounts to: COMPACTCUT 905 P/T 93.6 dB(A) The guaranteed sound power level L amounts to: COMPACTCUT 905 P/T 104 dB(A) The values were determined by a sound emission measurement.
4. COMMISSIONING 4.1. Connections and operating materials Motor oil The engine is filled with motor oil by the manufacturer. Only oil that is approved by the manufacturer may be used. For usual applications 10W-30. Special specifications are contained in the operating manual of the fuel motor. Fuel The floor saw must be filled with lead-free gasoline (95 octane).
4.3. Parking brake WARNING Unintentional position change of the machine Injuries through unintentional rolling away of the machine. In order to secure the floor saw against rolling away unintentionally, the parking brake must be used before the operator leaves the machine. Calibration The brake pressure of the parking brake (pos.
4.5. Tool (saw blade) installation / exchange WARNING Cutting injury and danger of entanglement at the rotating tool Cutting injuries, separation of limbs and burns by the rotating tool can be the result. Removing or opening the blade guard or interfering with the rotating saw blade is prohibited ...
4.6. Saw blade installation / change WARNING Cutting injury and danger of entanglement at the rotating saw blade Touching the rotating saw blade can result in cutting injuries, separation of limbs and burns. Removing or opening the blade guard or interfering with the rotating saw blade is prohibited ...
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Sequence Retain the blade guard at the top with the chain and the hook (pos.1) Remove the screw at the pressure disc with the tool kit and take out the pressure disc Take off the old saw blade (ATTENTION: the blade is very hot after cutting!) ...
4.7. Flush cut conversion For flush cutting, the tool must be fastened to the flush-cut flange with 6 countersunk screws (see below) Additionally, the floor brush must be replaced with the flush wall (WB) brush at the bottom of the blade guard. For this, lift the snap lock at the front at the blade guard and remove the brush.
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Individual parts: flush-cut flange – 3 pieces washers 1x3 mm + 2x2 mm 6 pieces Allen- head bolts M8x35 mm – 6 pieces countersunk screws M8x20 mm View: flush-cut flange with M8x35 View: base flange on cutting shaft tightened securely on the base flange View: blade fastened to flush-cut flange View:...
4.8. Drive belt turbine / drive WARNING Cut and crush hazard from rotating belt drive Danger of entanglement for body parts and clothing when opening and removing the belt cover. Removal or opening of the belt cover or touching the rotating belt drive are prohibited ...
4.9. Drive belt cutting shaft WARNING Cut and crush hazard from rotating belt drive Danger of entanglement for body parts and clothing when opening and removing the belt cover. Removing or opening of the belt cover or the intervention in the rotating belt drive is prohibited ...
5. TRANSPORT 5.1. Transport position WARNING Crush hazard from unsecured machine Injuries through unintentional position change of the machine or falling of parts. Only transport the floor saws in the transport position Secure the floor saw via the attachment point ...
5.2. Moving with the crane WARNING Suspended loads Danger of injury through falling parts. Do not step under raised machines or parts Only use undamaged lifting devices with sufficient load capacity and length The machine may only be moved in the transport position ...
5.3. Fastening for transport WARNING Crush hazard from sliding or tilting of the machine Persons can be crushed through unintentional position changes of the machine. Only transport the machine in transport position Secure the machine via suitable attachment points ...
6. OPERATION 6.1. Safety • The floor saw may be operated by one person only. General rules Banish other persons from the work area or create a barrier. • Never start the machine when the saw blade stands vertically on the floor. The drive is overloaded thereby.
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CAUTION Burn hazard Motor parts become hot during operation and can cause burns Avoid contact with the skin Wear personal protection equipment Leave the motor to cool down before work on the device 36/80...
6.2. Start preparations NOTICE Cutting without obstacles Damage of articles located in the cutting area or the saw blade. Remove all obstacles from the cutting area and ensure good lighting. The cutting sequence can be marked by a marking spray for the orientation of the cutting sequence. The following conditions must be fulfilled in order to use the floor saw securely and as intended: ...
6.3. Starting and stopping the machine WARNING Automatic start-up of the cutting tool The tool rotates as soon as the motor is running. It cannot be decoupled. Serious injury on contact with the rotating saw blade or belt drive. Always keep the greatest possible safety margin to the saw blade. ...
6.4. Setting-up and moving the floor saw WARNING Cut hazard from rotating saw blade Clothing can become entangled and limbs can be separated when touching the rotating saw blade. All displacement of the machine outside the cutting area shall be carried out with the tool not ...
6.5. Cutting with the floor saw NOTICE The surface to be sawn should not be excessively wet, as the dust extraction device can clog otherwise. Ensure a straight cutting process, in order to avoid jamming of the saw blade. Positioning ...
6.6. Dust extraction CAUTION Burn hazard The cyclone separator, the blade guard and the collected dust are very hot. Burns can result during contact. Avoid contacting the cyclone separator, that blade guard and the extracted dust Leave the machine to cool down ...
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As a large amount of dust is produced by the cutting of a dry surface, it is important that the dust extraction system works optimally. The machine is equipped with two cyclone separators. The large pre-separator takes up approx. 95% of the cutting dust in a plastic container. The downstream cyclone is provided with a dust filter cartridge and the remaining dust falls into the removable lower container.
6.7 Depth scale NOTICE Always lower the tool slowly in order to avoid damages. Adjusting cutting depth takes place via the hydraulic system. A slow, counterclockwise rotation at the throttle valve (pos. 1), lowers the cutting arm with the diamond saw blade to the desired cutting depth.
6.7. Inclined position of the saw blade Adjusting Loosen the screw (pos. 1) with the hexagon wrench SW 22 (tool kit) solve Incline the floor saw up to 5° on the control panel via the pivot lever (pos. 2) ...
7. MAINTENANCE 7.1. Maintenance WARNING Danger of injury through rotating parts Serious injuries can be inflicted by a rotating saw blade or belt drive. Maintenance and repairs may only take place when the machine is switched off Maintenance and repairs may only be carried out by qualified personnel ...
7.2. Tightening the drive belts Only use the listed belts Blade drive 1 piece of poly V belt 16 PL1074 Lw. Re-tighten the poly V belt (wedge rib belt) between the motor and the cutting shaft when slipping through or replace if necessary. Pretension the new belt in such a manner that one can still press it in by hand by nearly 1 cm /1/2 in.
7.3. Lubrication points WARNING Danger of injury through movable parts Serious injuries can be inflicted by a rotating saw blade, fan or belt drive. Maintenance and repairs may only take place when the machine is switched on Maintenance and repairs may only be carried out by qualified personnel The machine must be secured against switching on by other persons ...
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Inclination adjustment Lubricate the threaded rod of the inclination adjustment monthly Inclination adjustment Lubricate the pivot bearing monthly Belt tensioner Lubricate the belt tensioner monthly Remove the service cover at the rear of the machine with a screwdriver, in order to reach the internal lubrication points.
7.4. Fuses Standard motor vehicle plug-in fuses are used according to ISO 8820-3 (ATO, blade type). Protection Rated current Function Holder 50 A Motor/Main 7.5. Battery 12V 28Ah (20h) (exchange only with the same type) 49/80...
7.6. Warning lamps NOTICE Absolutely observe error messages Warning lamps indicate an error in the system. In order to avoid damages to the machine, the displayed error must be rectified immediately. The oil level warning lamp glows red when the ignition is switched on. It goes out after a successful starting process.
7.8. Checking engine oil level Place the machine on a horizontal underground Activate the parking brake Stop the engine and pull out the key Attention: Mufflers and motor parts become very hot during operation. Let the motor cool down. Avoid contact. Wear protective gloves. Sequence ...
7.9. Check the oil level of the hydraulic system Drive The hydraulic oil tank for the drive (pos. 1) is seated above the motor and has an embossed fill level mark. The fill level must always be above MIN. • Clean the filling area, unscrew the lid and refill hydraulic fluid SOW 20W20. Lifting of the saw arm The hydraulic oil tank for lifting the saw arm (pos.
7.10. Troubleshooting Measures must be taken, so that an unintentional restart by others is not possible! Maintenance and service work may only be carried out by qualified technical personnel! NOTICE The following points must be checked first with cutting problems: •...
7.12. Maintenance plan This section shall serve as proof maintenance already performed and as service booklet. All maintenance and service work must be entered as proof. Machine/type: Serial number/year of manufacture: Date Implemented maintenance or service work Date/signature 55/80...
*The device is only suitable for concrete cuts to a limited extent, as concrete should be cut wet. The prices of the tools can be determined in the LISSMAC sales booklet. This sales booklet can be obtained from the manufacturer at any time.
9. WARRANTY The warranty for this machine is 12 months. For the wear parts listed in the following, warranty is only granted if the wear is not due to operation. Wear parts are those parts, which are subject to an operational wear with an intended use of the machines. The wear time cannot be defined in a uniform manner, it differs according to the usage intensity.
10.3. Inclination Spare part Pos. Art. no. Designation Specification Piece recommendation Bearing plate Cylinder bush 35/ 45 x 35 Spring washer Countersunk screw M10x30 DIN 7991 Bearing block Pivot lever Locking screw to the pivot lever 60/80...
10.4. Spindle for the inclination Spare part Pos. Art. no. Designation Specification Piece recommendation Spindle nut Spindle Joint head Housing bearing UCUP 202 Crank Rotatable handle to the crank 61/80...
10.6. Drive Spare part Pos. Art no. Designation Specification Piece recommendation EATON Hydrostat ∅ 120 mm Adjusting lever to the hydrostat CCW ∅ 205 mm V-belt pulley Fan wheel made from nylon Adjusting lever Magura Spring plate Fastening plate ∅ 2.0x1800 mm Bowden cable complete without Strand to the bowden cable...
10.8. Saw arm Spare part Pos. Art. no. Designation Specification Piece recommendation Bearing plate Cutting arm Intermediate washer brass Bearing ring brass Belt protection Support for the exhaust hood 65/80...
10.12. Motor / mounting parts Spare part Pos. Art. no. Designation Specification Piece recommendation Mount to the belt protection Venti side Shaft end auxiliary drive complete V-belt pulley SPZ 145 / 80mm Poly V-belt pulley motor Ø75 PL 16 Parallel key to the poly V-belt pulley Wedge ribbed belt 16PL 1074 LW Accelerator cable (Lever control)
10.13. Air filter motor Spare part Pos. Art. no. Designation Specification Piece recommendation Air filter complete Donaldson Air filter main element 373-108 Air filter safety element 373-109 Rain cap Ø52 373-104 Hose to the air filter motor Ø50 x 920 Contamination indicator X77-0050 70/80...
10.14. Battery Spare part Pos. Art. no. Designation Specification Piece recommendation Battery holder Battery 12 v 28 A Strap for the battery fastening Emergency stop complete ZB4BS54 + ZB4BZ105 Oil control lamp Push button Relay 12 v 70 A to HPI Contamination indicator air filter 71/80...
10.15. Housing Spare part Pos. Art. no. Designation Specification Piece recommendation V-belt cover Lid rear Spring closure to the lid Perforated plate cover to the hydrostat Cover to the motor Tank Instrument panel without Handle tube figure without Rubber handle figure 72/80...
10.16. Steering Rod Spare part Pos. Art. no. Designation Specification Piece recommendation Retaining bracket to the steering rod Direction indicator ∅ 80 mm Pointer to the direction indicator Wheel Fork head M10x20 DIN 71751 Depth indicator Joint haed M8x32 DIN 71751 73/80...
10.17. Blade protection Spare part Pos. Art. no. Designation Specification Piece recommendation ∅ 350 mm Exhaust hood (depicted design may vary) Arm to the exhaust hood Brush on the interchangeable frame ∅ 80 mm Spring clip Wheel Reception bolt to the exhaust hood Brass disk Bearing sleeves Hood fastening...
10.18. Fan for the extraction Spare part Pos. Art. no. Designation Specification Piece recommendation Bearing block Fan housing Inner ring Fan lid Intake manifold Belt pulley Ball bearing 6205 LLB Spacer sleeve D=30x2,5x70 Spacer sleeve D=30x2,5x5 Spacer sleeve D=30x2,5x17 Shaft Supporting disk Impeller Spring washer...
10.19. Cyclone / pre-separator Spare part Pos. Art. no. Designation Specification Piece recommendation Mount to the pre-separator Lever Pre-separator Bucket Filter housing Lid to the filter housing Seal to the lid 1070717 Filter Tightening screw to the filter Handle 76/80...
LISSMAC Maschinenbau GmbH, D-88410 Bad Wurzach Machine description: The LISSMAC Floor saw pertains to floor cutting-off machines and is exclusively intended for cutting joints in concrete or asphalt. This machine may only be operated with the integrated dust extraction system. Cutting comprises saw blades, up to a maximum of 350 mm.
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