TYROLIT Hydrostress FSE1022 User manual

OPERATING MANUAL
FSE1022
Index 000
11002422 en / 21.01.2021

Congratulations!
You have decided to purchase a tried-and-tested TYROLIT Hydrostress unit and have
thus acquired a highly sophisticated and reliable state-of-the-art device. Only genuine
TYROLIT Hydrostress replacement parts can guarantee quality and interchangeability. If
maintenance work is neglected or carried out inexpertly, we will be unable to honour our
warranty obligations. All repairs must be carried out by trained personnel only.
Our after-sales service is available to help ensure that your TYROLIT Hydrostress units
remain in perfect working order.
We hope that working with your TYROLIT unit will be a satisfying and fault-free
experience.
TYROLIT Hydrostress
Copyright © TYROLIT Hydrostress
TYROLIT Hydrostress AG
Witzbergstrasse 18
CH-8330 Pfäffikon
Switzerland
Telefon [phone]
Telefax 0041 (0) 44 952 18 00

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Table of contents
1Safety ...........................................................................................................................5
1.1 General safety notes............................................................................................5
1.1.1 Warning notices and symbols in this manual..................................................5
1.1.2 Warning and safety notices: ............................................................................5
1.1.3 Operating manual ............................................................................................8
2Properties & advantages ..............................................................................................9
3General safety informatioen .......................................................................................10
3.1 Intended use policy ...........................................................................................10
3.2 Organizational measures ...................................................................................11
3.3 Choice of personnel and qualifications; fundamental obligations ....................12
3.4 Safety notices regarding the operating phases ................................................12
3.4.1 Transport, assembly and installation.............................................................12
3.4.2 Commissioning ..............................................................................................13
3.4.3 Operation .......................................................................................................13
3.4.4 Relocating the floor saw ................................................................................14
3.4.5 Special work in the context of using the machine ........................................14
3.5 Note relating to special types of danger ...........................................................14
3.5.1 Risks to the operator from the machine ........................................................14
3.5.2 Electrical energy ............................................................................................15
3.5.3 Dust................................................................................................................15
3.5.4 Noise..............................................................................................................15
3.6 Transport ...........................................................................................................15
3.7 Packaging and storage......................................................................................16
3.8 Environmental protection ..................................................................................16
3.9 Disposal .............................................................................................................16
4Device description......................................................................................................17
4.1 Machine part names ..........................................................................................17
4.2 Technical data ...................................................................................................20
4.3 Sound power level .............................................................................................21
4.4 Hand-arm vibration............................................................................................21
4.5 Electrical voltage ...............................................................................................22
5Transport ....................................................................................................................24
5.1 Transport position..............................................................................................24
5.2 Lifting by crane ..................................................................................................25
5.3 Tie down for transport .......................................................................................26
6Commissioning...........................................................................................................27
6.1 Consumables.....................................................................................................27
6.2 Tools (saw blade)...............................................................................................27
6.3 Establish power connection ..............................................................................28
6.4 Parking brake.....................................................................................................28
6.5 Establish water supply.......................................................................................28
6.6 Adjusting the lowering speed of the saw blade ................................................29
6.7 Handle bar adjustment ......................................................................................29
6.8 Installing/replacing the saw blade (tool) ............................................................30
6.9 Switching from right-hand to left-hand cutting .................................................32
7Operation....................................................................................................................33
7.1 Safety.................................................................................................................33

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7.2 Pre-cut preparations..........................................................................................35
7.3 Switching the machine on and off.....................................................................36
7.4 Phase inverter....................................................................................................37
7.5 Relocate by hand...............................................................................................37
7.6 Traction drive.....................................................................................................38
7.7 Lower/raise the saw blade and set the cutting depth.......................................39
7.8 Cutting with the floor saw..................................................................................40
7.9 Relocating the floor saw....................................................................................41
7.10 Cutting with the saw blade guard open ............................................................42
7.11 Flush cutting ......................................................................................................43
7.12 Multi-blade cutting.............................................................................................44
7.13 Parking the floor saw.........................................................................................44
7.14 Service compartment ........................................................................................45
7.15 Fuses .................................................................................................................45
7.16 Frequency inverter.............................................................................................46
8Servicing.....................................................................................................................47
8.1 Maintenance ......................................................................................................47
8.2 Lubrication points ..............................................................................................48
8.3 Check the saw shaft drive belt tension .............................................................49
8.4 Replacing the cutting shaft drive belts..............................................................50
8.5 Checking V-belt tension of traction drive ..........................................................51
8.6 Troubleshooting.................................................................................................52
9Circuit diagram ...........................................................................................................53
10 EC Declaration of Conformity................................................................................54

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1Safety
1.1 General safety notes
1.1.1 Warning notices and symbols in this manual
Signal word
Type and source of the hazard
Consequence of non-compliance.
►Action to avert the danger.
The signal word after the hazard symbol indicates the level of danger:
This signal word indicates an extremely dangerous situation. If the situation is not
avoided, it will result in fatal injuries. The hazard may be specified on the danger
symbol..
DANGER
This signal word indicates a potentially dangerous situation. If the situation is not
avoided, fatal or serious injuries could result.
The hazard may be specified on the danger
symbol.
WARNING
This signal word indicates a dangerous situation. If the situation is not avoided, medium
and minor injuries result. The hazard may be specified on the danger symbol.
CAUTION
This signal word indicates a situation, which contains dangers to physical objects. If the
situation is not avoided, damages to property result. The signal word is given without a
danger symbol.
NOTICE
Important information is marked with an “i”.
Request for operator action:
The specified sequence of actions facilitates orderly and safe handling of the machine.
Instructions to the operator
Die enthaltenen Warnhinweise stellen keinen Anspruch auf universelle Vollständigkeit.
TYROLIT cannot foresee every potential hazard.
Appropriate safety rules and precautions with respect to working methods and operation
must be implemented, as with any other machine.
1.1.2 Warning and safety notices:

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Read the operating manual
Wear hearing protection
Wear safety goggles
Wear gloves
Wear a protective helmet
Wear suitable work clothes and wash dusty clothes
Remove the power plug before working on the machine
Risk of cuts on rotating tool
Wait for all parts to stop moving.
Do not relocate the machine while the tool is rotating
Danger due to ejected parts
Danger of high electrical voltage
Risk of being pulled in by open belt drive
Danger of cuts and amputation through rotary cutting tools
Warning of electric shock due to damaged power lines.
Lifting point for crane transport
Do not use high-pressure cleaners
No use by unauthorized persons
Do not perform maintenance while the engine is running

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Disconnect from mains before performing maintenance work
Parking brake
Clutch for traction drive
Running direction of saw blade
Instructions for avoiding damages
Only store and transport the unit in an upright position
Sound power level of the machine
Visual inspection
Spray-on grease
Grease gun

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1.1.3 Operating manual
Preface
This operating manual makes it easier to become acquainted with the machine and
make full use of it as intended.
The operating manual contains important information on how to operate the machine
safely, properly and economically. Following it will help to prevent hazards, avoid repair
costs and downtimes, and increase the reliability and service life of the machine.
The operating manual should be supplemented by instructions based on existing
national accident prevention and environmental protection provisions.
The operating manual must be constantly available at the place of use of the machine.
The operating manual must be read by every person who works with or on the machine
and the provided instructions must be followed, e.g.:
 operation, including set-up, rectification of faults during the work routine, removal of
production waste, maintenance, disposal of operating and auxiliary materials.
Maintenance (servicing, inspection, repair) and/or Transportation.
In addition to the operating manual and the binding accident prevention regulations
applicable in the user's country and at the place of use, the acknowledged rules for safe
and correct working practices must also be observed.
Required tool:
A tool in the form of a saw blade is required to operate the floor saw. These tools can be
purchased from the manufacturer.
Further documents
TYROLIT does not assume responsibility or liability regarding the completeness of
further documentation.
Changes and
reservations
We strive to keep this operating manual correct and up to date. In order to maintain our
technological advance, it may be necessary to make changes to the product and its
operation without advance notice. We assume no liability for disruptions, downtime and
damages that thereby result..
Target group
These operating instructions are aimed at semi-
skilled and trained personnel in the fields
of structural mechanics, concrete cutting technology, road construction, and civil
engineering.

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2Properties & advantages
Thanks to the optimum weight distribution of the COMPACTCUT 601 E, the 22 kW/400 V
electrical engine provides for excellent cutting power.
 Due to the compact, easy-to-handle design, every corner of the construction site
can be reached
The TYROLIT electrical floor saws are low-noise and therefore particularly suited for
work on and in buildings
The saw blade is continuously lowered via a throttle with a cutting depth indicator
which prevents damage to the saw blade
Optimum saw blade shaft speed controllable via stepless potentiometer
As a standard, the front segment of the saw blade guard can be flipped up for
overcuts
Flush wall cuts can be executed in compliance with norms
Handle bars can be individually attached in two different heights
Can be easily converted from left-hand to right-hand cutting
Stable H tracking pointer
The rear bogie wheel is outside the saw cut. This makes it easy to deepen cuts in a
second pass
Due to the optimum weight distribution on the front wheels, a high level of tracking
and saw precision is achieved

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3General safety informatioen
3.1 Intended use policy
The manufacturer and supplier assume no liability for inappropriate use or usage other
than the intended use. No alterations may be made to the machine unless carried out by
the manufacturer. Changes resulting from extensions or conversions to the floor saw
may only be executed with written permission of the manufacturer.
The machine is designed and built to the state-of-the-art and the acknowledged safety
regulations. Nevertheless, there may be dangers to life and limb for the user or third
parties, damages to the machine or other property items.
The machine may only be used when it is error-free, in the intended manner, in a safety-
conscious and risk-aware manner and in accordance with the operating manual. In
particular, faults which can affect safety must be corrected immediately.
Intended use
The TYROLIT floor saw is a floor angle grinder and is exclusively for cutting joints in
concrete or asphalt with water. Cutting requires a tool in the form of a diamond saw
blade. The floor saw may only be operated by one person. The operator must remain
behind the handles while the machine is running.
Any use other than this will be deemed unintended.
Intended use also includes compliance with the operating manual and compliance with
the inspection and maintenance manual.
Non
-intended use
Foreseeable misapplications / non-intended use::
Cutting without the saw blade guard
Cutting without water
Cutting steeply sloped areas
Cutting tight radii
Cutting loose material
Cutting wood, plastic or metal
(other than reinforcement or armoring in concrete)
Structural modifications which alter the floor saw safety or design

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3.2 Organizational measures
This operating manual must be kept within easy reach for everybody at the place of use.
It is to be kept for future reference or resale of the machine.
Supplements to the operating manual include general statutory and other binding
regulations for preventing accidents and protecting the environment and must be
obeyed.
Similar obligations may also arise in relation to e.g. handling hazardous substances,
wearing personal protective equipment, road traffic regulations.
The personnel contracted to carry out tasks involving the machine must have read and
understood the operating manual before starting work, in particular the section Safety
Notices. This particularly applies to personnel who only work on the machine
occasionally, for example commissioning or maintenance personnel.
Regularly check that the personnel is working in a safety and danger-conscious manner
while observing the operating manual.
Always use the required and prescribed, personal protection equipment.
Observe all safety and danger notices on the floor saw and keep them in a legible state.
Replace damaged or illegible safety and hazard signs immediately.
In the event of safety-relevant changes to the machine or in its operational behavior, shut
the machine down immediately with and label it accordingly. Report the fault to the
responsible place/individual.
Do not implement any extensions or modifications to the cutter without written
permission from the manufacturer. The tool manufacturer’s instructions must be
observed.
Only use tested original spare parts from the manufacturer.
Adhere to inspection periods as prescribed or indicated in the manual.
To carry out maintenance activities, it is essential to have an appropriately equipped
workshop.
Before cutting, always obtain detailed information regarding hidden cabling in the cutting
area, and take the appropriate cautionary measures.

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3.3 Choice of personnel and qualifications; fundamental
obligations
Operators must be at least 18 years of age and mentally and physically capable of
operating the floor saw. All persons must
be instructed in the operation and be expressly
assigned, in writing by the employer, to operate the floor saw.
Specify the responsibilities of the personnel for operation, set-up, maintenance and
repair.
Ensure that only the expressly assigned personnel work on the machine.
The operator must wear personal protective equipment such as safety shoes, gloves,
goggles and hearing protection that comply with the safety regulations.
Ensure persons not working with the machine are vacated from the work area. If
necessary, close off the working area.
If the floor saw is in motion, the operator must ensure he does not endanger himself and
other persons. All obstructions at the place of work which hinder the work procedure or
the use of the machine must be removed.
Work on the machine’s electrical equipment may only be carried out by a qualified
electrician or by trained personnel under the management and supervision of a qualified
electrician and in compliance with the electronic regulations.
The operator must be specified as the responsible party with respect to traffic
regulations, and must be authorized to refuse to execute third-party instructions that
violate safety regulations.
Only allow personnel being trained, instructed or those completing an apprenticeship to
work on the machine under the constant supervision of an experienced person.
3.4 Safety notices regarding the operating phases
3.4.1 Transport, assembly and installation
Transport, assembly and installation of the floor saw may only be executed when the
engine has been switched off and the power supply has been disconnected.
The machine may only be transported when all parts have been tightened and individual
parts cannot fall off.

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3.4.2 Commissioning
Protect hands from sharp edges when fitting the saw blade.
Ensure that the ground/floor has adequate load-bearing capacity. All obstacles must be
removed from the cutting area and good lighting must be provided.
Visually check the floor saw for damage and defects. Check the safety set-up in
particular.
Provide a water supply to cool the saw blade.
The power supply must be equipped with a correctly dimensioned, functioning ground
fault circuit interrupter/RCD
The connection cables and plugs must be adequately dimensioned and in good
condition.
Defective or cracked tools must be replaced immediately.
3.4.3 Operation
Refrain from any unsafe working procedures.
Implement measures to ensure the floor saw is only used if it is safe and functional.
Check the floor saw for outwardly recognizable damage and defects prior to every shift!
Notify the responsible place/person immediately of any changes (including the
operational behavior)! Switch off the machine immediately if necessary and secure it
against restarting.
In the event of malfunctions, shut down and secure the floor saw immediately! Have
faults repaired immediately. Electrical work may only be carried out by trained electrical
personnel.
Only use appropriate, tested tools.
To protect against acceleration, the saw blade depth feed must be driven into the
substrate slowly and in steps. Avoid any contact with the rotating tool. Maintain a safety
distance of 1.5m from the saw blade.
Do not cut without a saw blade guard.
The operator must be protected from rotating parts.

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3.4.4 Relocating the floor saw
The floor saw may only be relocated when the saw blade is stopped.
Before leaving the floor saw’s operating position, the motor must be turned off and the
saw blade must stop. A rotating saw blade poses a high risk of injury.
The parking brake must always be activated when the machine is not in use.
3.4.5 Special work in the context of using the machine
Comply with the dates and activities for configuration, maintenance and inspection as
prescribed in this operating manual, including the details regarding replacement of
parts/partial equipment. T
hese activities may be only be carried out by authorized expert
personnel.
If the floor saw has been shut down for maintenance and repair work, it must be secured
to prevent it being switched on again unexpectedly.
Before cleaning, all openings into which cleaning products must not ingress for safety
and/or functional reasons, must be covered and sealed. Electric motors, switches and
plug cords are particularly at risk. Remove covers/tape completely after finishing the
cleaning work.
Always tighten loosened screw connections during maintenance and repair work.
If it is necessary to disassemble safety features for start-up, maintenance or repair, these
devices must be reassembled and checked immediately after the conclusion of
maintenance and repair work!
Rotary tools with a maximum speed less than the nominal speed of the machine may not
be used.
3.5 Note relating to special types of danger
3.5.1 Risks to the operator from the machine
Before leaving the floor saw’s operating position, the motor must be turned off and the
saw blade must stop.
The motor on the floor saw may only be operated for the intended use:

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3.5.2 Electrical energy
Only use original fuses with the specified amperage. The floor saw must be immediately
shut off in the event of malfunctions. Electrical work may only be carried out by certified
qualified experts.
The machine’s electrical equipment must be inspected and tested at regular intervals.
Defects, such as loose connections or damaged cables, must be corrected im
mediately.
The machine must be marked to ensure that it will not be started by others.
3.5.3 Dust
When working in narrow spaces observe any existing national regulations.
To prevent dust accumulation while cutting, the saw blade must be continuously
sprayed with water. Do not eat, drink or smoke in the work area.
3.5.4 Noise
See Section 4.3
3.6 Transport
Only use a suitable transport vehicle with an adequate load capacity.
Secure the load properly in compliance with the regulations.
Even when only moving the unit a short distance, the blade drive must be decoupled or
the saw motor must be switched off.

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3.7 Packaging and storage
In order to ensure sufficient protection during dispatch and transport, the machine and
its components have been carefully packed. On receipt of the machine, it should be
checked for damage. The device packaging consists of recyclable materials. Please
place these into the appropriate collection containers, so that they can go for recycling.
If there is any damage, the machine must not be operated. Damaged cables and plug
connections also present a danger and may not be used. Inform the manufacturer in this
case.
If the machine is not operated immediately after unpacking, it must be protected from
humidity and dirt.
3.8 Environmental protection
Packing material, cleaning agents, used or residual operating materials, and unpacked
wear parts such as drive belts or motor oils must be sent for recycling in line with the
applicable environmental protection provisions for the place of use.
3.9 Disposal
When the device reaches the end of its service life, in particular if malfunctions occur,
ensure the worn-out device has been disabled.
Dispose of the device according to the environmental provisions valid in your country.
Electrical waste may not be disposed of with household waste. Take the expired device
to a central collection point.

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4Device description
4.1 Machine part names
Pos. 1
Tracking pointer
Pos. 6
Maintenance hatch
Pos. 2
Flange cover
Pos. 7
Tool compartment
Pos. 3
V-belt guard
Pos. 8
Handlebar
Pos. 4
Clamp lever for handlebar
Pos. 9
Throttle lowering speed of saw blade
Pos. 5
Drive wheel
Pos. 10
Control panel

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Pos. 11
Segmented blade guard
Pos. 16
Lashing point
Pos. 12
Electric motor
Pos. 17
Mains plug
Pos. 13
Frequency inverter
Pos. 18
Bracket for water supply
Pos. 14
Lifting eye for crane transport
Pos. 19
Blade guard support
Pos. 15
Cutting depth indicator

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Pos. 20
Main switch
Pos. 26
Saw blade lift control
Pos. 21
Stop-button sawblade drive
Pos. 27
Fuse
Pos. 22
Start-button sawblade drive
Pos. 28
Throttle for blade lowering speed
Pos. 23
Ampere meter
Pos. 29
Lever for drive clutch
Pos. 24
Emergency Stop button
Pos. 30
Lever for parking brake
Pos. 25
Drive Throttle
Pos. 31
Traction drive on/off
Pos. 32
Blade shaft speed potentiometer

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4.2 Technical data
FSE1022
max. cutting depth
420 mm (16.5“)
max. saw blade diameter
1000 mm (39“)
Saw blade arbor
25,4 mm (10“)
Saw blade rpm
Stepless 860 - 1720 1/min
Left/right-hand cut
ja
Drive motor
Electric motor with frequency inverter
Power (kW/HP)
22 kW (29.5 HP)
Power consumption
400 V / 32 A
Connector
3PH + N + PE
Operating weight
388 kg incl. blade guard
Dimensions (min.) L/W/H
1150 / 795 / ~1350 mm