Lissmac COMPACTCUT 300 P User manual

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OPERATING MANUAL
FLOOR SAW
COMPACTCUT 300 P
COMPACTCUT 300 E
LISSMAC Maschinenbau GmbH
Lanzstrasse 4
D-88410 Bad Wurzach
Telephone [phone] / 307-0
Fax [phone] / 307-500
[e-mail]
www.lissmac.com
EN

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Imprint The operating manual is valid for:
LISSMAC Floor saw
•COMPACTCUT 300 P
•COMPACTCUT 300 E
Manufacturer:
LISSMAC Maschinenbau GmbH
Lanzstraße 4
D - 88410 Bad Wurzach
Phone: [phone] / 307 – 0
Fax: [phone] / 307 – 500
[e-mail]
www.lissmac.com
Translation of the original operating manual
Status: 11-2018
The dissemination or duplication of this operating manual in any form, or the reuse of contents is
forbidden unless permitted in writing.
Non-compliance is subject to compensation for damages. All rights reserved for the purpose of
patent, utility model, or design patent registration.

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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:
DANGER!
This signal word signifies an extremely dangerous situation. If the situation is not avoided, fatal injuries
will result. The danger symbol can specify the danger.
WARNING!
This signal word signifies a potentially dangerous situation. If the situation is not avoided, fatal or serious
injuries can result. The danger symbol can specify the danger.
CAUTION!
This signal word signifies a dangerous situation. If the situation is not avoided, medium to slight injuries
will result. The danger symbol can specify the danger.
NOTE!
This signal word signifies a situation which presents risks to objects. If the situation is not avoided,
property damage will result. The signal word is present without a danger symbol.
Import information is denoted by "i".
Handling information for operators:
The defined sequence of the handling steps makes proper and safe handling of the machine easier.
Handling instructions for the operator.

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The following warning and safety symbols were attached on the machine:
This symbol indicates the reference to the operating manual.
This symbol indicates that hearing protection must be worn.
This symbol indicates the noise power level of the machine (CC 300 P).
This symbol indicates the noise power level of the machine (CC 300 E).
This symbol indicates the attachment point for crane transport.
This symbol of a rotating saw blade.
This symbol indicates:
ATTENTION! Spray with oil spray once per month.
This symbol indicates:
Working on the saw blade protective hood is prohibited when the saw blade is running.
This symbol indicates control of the drive belts.
This symbol indicates the running direction of the saw blade.
This symbol indicates:
Any implementation of the machine outside this range, in which cutting work is done, must be done
with a non-rotating tool.

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OPERATING MANUAL
Preface This operating manual should make it easier to get to know the machine and make use of its intended
applications.
The operating manual contains important information on how to operate the machine safely, properly
and economically. Your close attention helps avoid risk, repair costs and downtime, and increase the
reliability and lifetime of the machine.
The operating manual is to be supplemented by directives for accident prevention and environmental
protection, according to applicable national requirements.
The operating manual is to be kept permanently available at the machine location.
The operating manual must be read and used by each person assigned to work with the machine, e.g.:
Operating, including tooling, troubleshooting during operating, correction of production rejects,
service, disposal of operating and auxiliary materials.
Maintenance (service, inspection, repair) and/or
Transport
Along with the operating manual and the valid legal regulations for accident prevention in the country
of use and the place of use, also recognised technical regulations for safety and proper work are to be
observed.
Required tool In order for the Floor saw to be operated, a tool - in the form of a saw blade - is required. These tools
can be purchased from the manufacturer.
Additional documents Additional documentation of the respective manufacturers of individual components of the machine are
available as supplements to this operating manual:
Operating manual petrol motor
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. We
accept no liability for malfunctions, breakdowns and damage caused by this.

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Notes

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Table of Contents
1. Description of performance ............................................................................................ 9
1.1. Basics of intended use....................................................................................................10
1.2. Organisational measures................................................................................................10
1.3. Personnel choice and personnel qualification; basic responsibilities............................. 11
1.4. Safety instructions for operation phases ........................................................................12
1.4.1. Transport, assembly and installation ..................................................................... 12
1.4.2. Commissioning.......................................................................................................12
1.4.3. Operation ...............................................................................................................13
1.4.4. Cutting with an open saw blade protective hood................................................... 13
1.4.5. Moving the Floor saw ............................................................................................13
1.4.6. Special work while using the machine ..................................................................14
1.5. Safety instructions for special types of dangers.............................................................14
1.5.1. Danger for the operator by the machine ................................................................14
1.5.2. Electric power ........................................................................................................15
1.5.3. Dust........................................................................................................................15
1.5.4. Noise......................................................................................................................15
1.6. Transport.........................................................................................................................15
1.7. Packaging and Storage ...................................................................................................16
1.8. Environmental protection................................................................................................16
1.9. Disposal..........................................................................................................................16
2. Description of the device............................................................................................... 17
2.1. Name of machine parts ..................................................................................................17
2.2. Safety guards..................................................................................................................18
2.3. Technical data ................................................................................................................19
2.4. Noise power level...........................................................................................................20
2.5. Hand arm vibration .........................................................................................................21
2.6. Scope of delivery ............................................................................................................21
3. Commissioning............................................................................................................... 22
3.1. Connections and operating materials .............................................................................22
3.2. Filling the fuel tank.........................................................................................................23
3.3. Parking brake ..................................................................................................................24
3.4. Tools (saw blade)............................................................................................................24
3.5. Install saw blade.............................................................................................................25
3.6. Drive belt ........................................................................................................................26
4. Transport........................................................................................................................ 27
4.1. Transport position...........................................................................................................27
4.2. Move with the crane.......................................................................................................28
4.3. Fastening for transport ...................................................................................................28
5. Operation........................................................................................................................ 29
5.1. Safety .............................................................................................................................29
5.2. Preparations for starting.................................................................................................30
5.3. Moving or setting up the Floor saw ................................................................................ 31
5.4. Cutting with the Floor saw.............................................................................................. 32
5.5. Cutting with an open saw blade protective hood. ..........................................................33
6. Maintenance.................................................................................................................. 34
6.1. Service............................................................................................................................34
6.2. Troubleshooting table.....................................................................................................35
6.3. Torque of screw connections..........................................................................................36
6.4. Maintenance plan...........................................................................................................37
7. Tools ............................................................................................................................... 38
8. Warranty......................................................................................................................... 39

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1.
DESCRIPTION OF PERFORMANCE
The Floor saw COMPACTCUT 300 is a Floor saw grinder and is used for cutting grooves into
concrete and asphalt. This type of device belongs to the performance class of Floor saws. The
COMPACTCUT 300 is fast and flexible in its application and covers a wide ranging spectrum of
sawing tasks. The compact and robust design of the COMPACTCUT 300 series makes it perfectly
suited for use on cramped construction sites.
Lowering and raising the saw blade is done smoothly by means of an enclosed threaded
spindle with cutting depth display, thereby preventing damage to the saw blade.
Spindle outside of the dirt area and protected by a galvanised steel tube.
Saw blade protective hood front can be raised.
Standard with saw blade flange for multiple blade holders, up to 15 mm.
A large 30 litre capacity water tank with a big filler nozzle and carrying handles makes
refilling easier and reduces work interruptions.
Connection for external water supply with separately adjustable water taps.
Standard flange spraying ensures low water consumption and optimal cooling of the saw
blade. In this way longer downtimes can be guaranteed for the saw blades.
Water tank tips forwards - effortless tank filling is possible
Water tank can be completely emptied.
During cutting, more weight can be placed on the saw blade due to the tiltable tank.
Vibration handle reduces the vibrations which can affect the user and improves the working
conditions.
Handle is continuously adjustable and can be rotated 180° for an optimal straight cut.
Optimal saw blade rotation speed up to a diameter of 500 mm.
Best transport option using crane lifting hook and handle.
Standard with parking brake.
Including LISSMAC diamond cutting wheel Ø 450 mm for asphalt (only for CC 300 P).

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1.1. Basics of intended use
The warranty obligation of the manufacturer and supplier is voided for improper or non-intended use.
Any change to the machine which is not carried out by the manufacturer is prohibited. Changes,
removal or addition of parts to the Floor saw only with the written approval of the manufacturer.
The machine is constructed according to the state of the art and recognised technical safety rules.
However, danger to life and limb of the user or third parties, and/or damage to the machine or other
property may still arise from its use.
Only use the machine in technically faultless condition and for intended use, aware of safety and
danger complying with the operating manual. You should particularly handle malfunctions which can
compromise safety immediately, or have them addressed by experts.
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, up to a maximum of 15 mm and may only
be operated for cutting of floors. The Floor saw may only be operated by one person and is limited by
proper positioning at the rear part of the Floor saw. Any other use or use above and beyond is not
considered intended use.
Intended use also includes compliance with the operating manual and observance of inspection and
maintenance manual.
Non-intended use Foreseeable misuse / non-intended use:
Cutting without saw blade protective hood
Cutting without water
Cutting of wood, plastic or metal
(except for reinforcement in concrete)
Building changes, which alter the safety or the Floor saw design type
1.2. Organisational measures
The operating manual must be easily accessible for each person at the location of the Floor saw.
All additions to the operating manual, all generally valid legal and otherwise binding regulations for
accident prevention and environmental protection are to be followed and instructed!
Such obligations may also apply, for example, to the handling of hazardous materials or the wearing
of personal protective gear or traffic regulations.
Personnel assigned to activities on the Floor saw must have read and understood the operating
manual, particularly the Safety Instructions chapter, before starting work. In the middle of work it is
too late. This particularly applies to personnel only occasionally engaged with the crane, such as
those involved in tooling and maintenance.
At least occasionally, perform checks for safe and hazard awareness work by operators while
following the operating manual!

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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 that are damaged or non-readable any more.
For safety-related changes to the machine or its running behaviour, stop the machine immediately and
mark it accordingly. Report the problem to the responsible post/person!
No changes, removal or addition of parts without the written approval of the manufacturer!
The instructions of the tool maker must be followed.
Only use tested original replacement parts from the manufacturer!
Observe required or prescribed deadlines given in the operating manual for inspection.
Workshop equipment suitable for the work is absolutely necessary for performing maintenance
actions.
Machines and combustion engines may not be used in closed areas.
1.3. Personnel choice and personnel qualification; basic responsibilities
Only qualified personnel 18 years of age or older may operate the Floor saw independently. All
personnel must be trained in the operation and be explicitly, in writing, authorized by the company to
operate the Floor saw.
Establish responsibilities of the personnel for operating, changeover, servicing, and repairing the
machine.
Make sure that only authorized personnel works at the machine.
The operator must wear personal safety equipment according to the safety regulations, such as safety
shoes, safety gloves and safety glasses.
Remaining in the working area of the Floor saw unnecessarily is prohibited! Direct unauthorised
personnel, who are not working on the machine, away from the work area. Block off the working area,
if necessary.
During all movement of the Floor saw, operating personnel must ensure that they and other people are
not endangered. All obstacles which may hinder the operation or implementation of the machine at
the location of use must be moved out of the way.
Work on the electrical equipment of the machine may only be carried out by qualified electricians or
trained personnel under the management and supervision of a qualified electrician, and in accordance
with the rules of electronics.
Establish the responsibility of the machine operator, also in respect to traffic regulations, and enable
him to refuse to follow instructions by third parties that are contrary to safety!
Any personnel training, learning, being instructed, or currently involved in general education may only
work with the machine under the continual supervision of an experienced person!

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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.
Transport the Floor saw in compliance with the maximum operating weight, this should be exclusively
done by crane.
Transport may only be done, as long as all machine parts are tightened on the machine and individual
parts cannot fall.
1.4.2. Commissioning
The commissioning of the Floor saw may only be carried out in transport position.
When inserting the saw blade, observe the running direction. The cutting process must always be
done clockwise, otherwise material is ripped out which causes small pieces of debris to fly around.
When inserting the saw blade, protect against sharp edges.
Ensure that the floor on which cuts are to be made fulfils load carrying capacities.. All obstacles must
be cleared away from the cutting area and make sure there is sufficient lighting.
Visual inspection of the whole Floor saw for damages and defects. Special check of the safety
equipment.
The vibration dampened handle (pos. 3) must be set for the operator.
Keep water sources handy for refilling the water tank. Water sources may not be connected directly.
Smoking is absolutely prohibited when filling the combustion motor.
Special care is necessary when refilling the fuel tank. Motor parts that become warm during operating
become a fire hazard.
Fuel storage may only be in authorized containers.
No rotating tools which have a maximum rotation speed smaller than the nominal speed of the
machine can be used.
Defective or broken tools must be replaced immediately.

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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
malfunctions! Electrical work may only be carried out by qualified electricians.
Only suitable and tested tools must be used.
For protection before acceleration, move the depth setting of the saw blade slowly into the solid floor.
Avoid any contact with the running tool.
It is prohibited to cut without the saw blade protective hood or the drive motor cover. The operator
must be protected by turning parts.
1.4.4. Cutting with an open saw blade protective hood.
Removing or opening of the saw blade protective hood or reaching into the saw blade during cutting is
prohibited. This work may only be carried out with the saw blade at a standstill and the drive motor
turned off.
When cutting with an opened saw blade protective hood folded open the saw blade protective hood
does not cover the front area. Particular care is necessary!
1.4.5. Moving the Floor saw
The Floor saw may only be moved when the saw blade is at a standstill.
Before leaving the operating position on the Floor saw, the fuel / electric motor must be switched off
and the saw blade must be at a standstill.
There is a danger of injury by a rotating saw blade.
The operator may not leave the Floor saw if the parking brake has not been activated. The Floor saw
must be secured against rolling away.

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1.4.6. 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.
Before cleaning all openings in which no cleaning agent should penetrate due to safety
and/or functional reasons must be covered and glued. Electric motors, switches and plugs are
especially at risk. After cleaning, remove the covers/tape completely!
During service and repair work, always tighten loose bolt joints!
If dismantling is required for fitting, servicing and repair, the safety fittings must be remounted and
checked immediately following the service and repair work!
No rotating tools which have a maximum rotation speed smaller than the nominal speed of the
machine can be used.
1.5. Safety instructions for special types of dangers
1.5.1. Danger for the operator by the machine
Before leaving the operating position on the Floor saw, the petrol motor must be shut down and the
saw blade must no longer rotate.
There is a danger of injury on a rotating saw blade.
Working on the Floor saw and moving with rotating saw blade is prohibited.
The petrol / electric motor of the Floor saw must only be put in operation for intended use cutting.

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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. Transport position requires special care.
The machine's electrical equipment must be inspected/checked regularly. Faults such as loose
connections or damaged cables must be corrected immediately. The machine must be labelled so that
it cannot be started by others.
1.5.3. Dust
When working in close quarters, follow any applicable national guidelines!
To prevent dust build-up during cutting, the saw blade must be cooled using water. Dry cutting is
prohibited and damages not only the saw blade.
1.5.4. Noise
see Chapter 2.4 Noise power level
1.6. Transport
To implement using a crane, slinging equipment with sufficient load carrying capacity must be used.
Slinging equipment must be checked for damage before use.
Name expert instructors for the lifting process!
Lift the Floor saw only according to the instructions in the operating manual and with proper lifting
gear!
Only use suitable transport vehicle with sufficient load capacity!
Secure loads reliably according to the regulations. Use suitable attachment points!
Even when moving only for a short distance, the motor of the Floor saw must be turned off. The saw
blade may not be rotating before a restart!
When recommissioning, follow the operating manual!

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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.
In the case of damage, the machine must not be put into operation. Even damaged cable and plugs
represent a safety risk and must not be used. In this case, please contact the manufacturer.
If the machine is not immediately put into operation after unpacking, it must be protected from
moisture and dirt.
1.8. Environmental protection
Packaging material, cleaning agents, used or residual operating materials, as well as removed wear
parts, such as drive belts or motor oils must be taken to recycling corresponding to the valid
regulations for environmental protection at the place of use.
1.9. Disposal
If the expiry date of the device has been reached, in particular if functional errors happen, make the
used machine unusable.
Dispose of the device according to the valid regulations for environmental protection of your country.
Electrical waste may not be disposed of in household waste. Take the used device to a central rubbish
collection centre.

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2.
DESCRIPTION OF THE DEVICE
2.1. Name of machine parts
Pos. 1 Saw blade protective hood
Pos. 2 Drive motor
Pos. 3 Vibration dampened handle
Pos. 4 EMERGENCY STOP switch
Pos. 5 Chassis (Base frame)
Pos. 6 Water tank with ball valve and GEKA water connection
Pos. 7 Steering rod
6
3
2
7
1
5
4

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Pos. 8 Screw to secure the saw blade protective hood
Pos. 9 Ball valve with GEKA water connection
Pos. 10 Height adjustment of the saw arm consists of: Crank with spring lock for locking
Pos. 11 Depth stop
Pos. 12 Drive motor cover
Pos. 13 Hanging point for the crane
Pos. 14 Parking brake
Pos. 15 Fastening eyelet
2.2. Safety guards
Pos. 1 Saw blade protective hood
Pos. 4 EMERGENCY STOP switch
9
12
11
10
8
14
13
15

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2.3. Technical data
COMPACTCUT 300 P COMPACTCUT 300 E
Max. cutting depth 180 mm
Max. saw blade diameter 500 mm
Max. saw blade width 15 mm
Saw blade holder 25.4 mm
Saw blade speed 2300 rpm 1900 rpm
Empty weight 105 kg 123 kg
Max. operating weight 146 kg 163 kg
Water tank content 30 litres
Drive motor 1-cylinder Honda Electric motor
Power (kW/PS) 8.7 kW / 11.7 PS 7.5 kW
Fuel Petrol -
Voltage - 400 V / 14.3 A
Cooling Air cooled
Tank capacity 6.1 litres -
Dimensions of transport L/W/H 950 / 555 / 680 mm
Dimensions in operation L/W/H 1040 / 585 / 910 mm

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2.4. Noise power level
WARNING!
Risk of hearing damage
Regulations state that hearing protection must be worn above a noise level of 85 dB (A), .
Wear personal hearing protection
The details define volume of noise level, related to the operator workspace and the noise power level of the
Floor saw.
The measured noise level LwA109 dB(A)
The emission noise pressure at the operator's place LpA92 dB(A)
The guaranteed noise power level is:
COMPACTCUT 300 P
110 dB(A)
COMPACTCUT 300 E
96 dB(A)
The values are determined by the noise emission measurement.
Testing is done under load with the largest permitted saw blade of the Floor saw.
Measurement tolerances:
2.5 dB for the A-value noise power level
4 dB for the A-value emission noise pressure level
Emission noise pressure is done in compliance with EN ISO 3744, EN 13862 and guidelines 2000/14/EC.