Norton Clipper TR 202 User manual

TR 202
OPERATING INSTRUCTIONS
Translation of the original instructions

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The undersigned manufacturer:
SAINT - GOBAIN ABRASIVES S.A.
190, BD J.F. KENNEDY
L- 4930 BASCHARAGE
Declares that this product:
Tile Saw (code): TR 202 230V (70184601106)
TR 202 115V (70184601107)
TR 202 230V UK (70184601108)
Is in conformity with the following Directives:
"MACHINES" 2006/42/CE
"LOW VOLTAGE" 2014/35/UE
"ÉLECTROMAGNÉTIC COMPATIBILITY" 2014/30/UE
"NOISE" 2000/14/CE
and European standard:
EN 12418 –Masonry and stone cutting-off machines –Safety
Valid for machines as of serial number:
1601xxxxxxx
Storage site for the technical documents :
Saint-Gobain Abrasives 190, Bd. J. F. Kennedy 4930 BASCHARAGE, LUXEMBOURG
This declaration of conformity loses its validity when the product is converted or modified
without agreement.
Bascharage, Luxembourg, 04.01.2016
Olivier Plenert, executive officer.
Declaration of conformity

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TR 202
OPERATING INSTRUCTIONS
1BASIC SAFETY INSTRUCTIONS 5
1.1 Symbols 5
1.2 Machine plate 6
1.3 Safety instructions for particular operating phases 6
2MACHINE DESCRIPTION 8
2.1 Short description 8
2.2 Purpose of use 8
2.3 Layout 8
2.4 Technical Data 10
2.5 Statement regarding the vibration emission 11
2.6 Statement regarding noise emission 12
3ASSEMBLY AND COMMISSIONING 13
3.1 Assembly of the legs 13
3.2 Assembly of the handles 13
3.3 Cutting head 13
3.4 Assembly of the cooling system 14
3.5 Transport wheels 14
3.6 Tool assembly 15
3.7 Electrical connections 16
3.8 Assembly of the guide of cut 16
3.9 Water cooling system 16
3.10 Starting the machine 17
4TRANSPORT AND STORING 18
4.1 Securing for transport 18
4.2 Storing of the machine 18
5OPERATING THE MACHINE 19
5.1 Site of work 19
5.2 Cutting 19
5.3 General advice for the cutting 19
6MAINTENANCE AND SERVICING 20
7FAULTS: CAUSES AND CURES 21
7.1 Fault-finding procedures 21
7.2 Trouble-shooting guide 21
7.3 Circuit diagram 22
7.4 Customer service 23

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1 BASIC SAFETY INSTRUCTIONS
The TR 202 is exclusively designed for the cutting of tiles with NORTON diamond disks mainly on
construction sites.
Uses other than the manufacturer's instructions shall be considered as contravening the regulations.
The manufacturer shall not be held responsible for any resulting damage. Any risk shall be borne
entirely by the user. Observing the operating instructions and compliance with inspection and
servicing requirements shall also be considered as included under use in accordance with the
regulations.
1.1 Symbols
Important warnings and pieces of advice are indicated on the machine using symbols. The following
symbols are used on the machine:
Read operator's instructions
Ear protection must be worn
Hand protection must be worn
Eye protection shall be worn
Rotation direction of the blade
Danger: risk of cut

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1.2 Machine plate
Important data can be found on the following plate located on the machine:
1.3 Safety instructions for particular operating phases
Before commencing work
Before commencing work, make yourself familiar with the working environment at the place of
use. The working environment includes: obstacles in the area of work and manoeuvre, the
firmness of the floor, necessary protection at the site relating to public thoroughfares and the
availability of help in the event of accidents.
Site the machine on an even, firm and stable base!
Check for correct mounting of the blade regularly.
Immediately remove damaged or badly worn blades, as they endanger the operator whilst
rotating.
The material to be cut must be held securely in place on the table to allow no unexpected
movement during cutting operation.
Always cut with the blade guard in position.
Only fit NORTON diamond blades with continuous rim to the machine! The use of other tools
can damage the machine!
Read the blades’ specifications carefully to choose the correct tool for your application.
Attention is drawn to the use of BS2092 safety goggles in conformity with specified Processes
No.8 of the Protection of Eyes Regulation 1974, Regulation 2(2) Part 1. Also use the other
safety equipment as mentioned in the symbols plus a dust mask when dry cutting is applied.
Machine Model
Machine Code
Weight
Year of production
Maximum blade diameter
Machine type
Serial number
Power
Safety standard
Blade speed
Bore
diameter

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Electrical powered machine
Always turn off the TR 202 and separate it from the main source of electricity before any work on
the machine is done.
Make all electrical connections securely to eliminate contact of live wires with spray water or
dampness
When TR 202 is used with water, it is IMPERATIVE that you earth the machine properly. Let a
qualified electrician check in case of doubt.
Press the red button (0) on the switch to stop the machine in case of emergency.
In the event of the TR 202 breaking down or stopping for no apparent reason, switch off the
main electricity supply. Only a qualified electrician is allowed to investigate the trouble and
remedy the fault.

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2 MACHINE DESCRIPTION
Any modification, which could lead to a change in the original characteristics of the machine, may
be done only by Saint-Gobain Abrasives who shall confirm that the machine is still in conformity with
the safety regulations.
2.1 Short description
The TR 202 Saw is designed for durability and high performance for onsite wet cutting operations of
a wide range of tiles.
As with all other NORTON CLIPPER products, the operator will immediately appreciate the attention
given to detail and quality of materials used in construction. The machine and its component parts
are assembled to high standards assuring long life and minimum maintenance.
2.2 Purpose of use
The machine is designed for wet cutting of a large range of building and refractory materials, or tiles.
It is not designed for cutting wood, metals or other materials.
2.3 Layout
4
5
2
3
1

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Frame (1)
The frame is made of aluminium and steel to ensure robustness and durability. The folding stand
with 4 legs ensures stability while cutting.
Cutting head (2)
Aluminium console guided with precision. This console supports the electric motor, the guides and
the blade guard. The head can be tilted to cut with an angle from 0 to 45º.
Blade guard (3)
The blade guard assembly with a 200mm-diameter blade capacity is completely closed, but the
outside cover can be disassembled to access the blade. It offers maximum operator protection and
increased visibility of the work piece. The tightening of the fixing flange is done by a hexagonal head
screw (left-hand thread).
Water cooling (4)
The coolant system comprises:
A submersible mechanical water pump.
Plastic suction pipe delivering the water from the water pan to the cutting head.
A removable large capacity plastic water pan located under the cutting table to reduce water
loss.
A nozzle of watering located on the casing of the disc for a good distribution of water on the
disc.
Electric Motor (5)
One phase 900W motor. The switch with the red and green buttons is used to start and turn off the
engine. The red button is also an emergency stop.

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2.4 Technical Data
Engine power
900W
Supply tension
230V
Protection of the engine
IP54
Maximum diameter of disc
200 mm
Bore
25,4 mm
Rotation speed of the blade
2950 min-1
Maximal material dimension
600x600x200 mm
Maximum material weight on table
15 kg
Maximum cutting height with material
0°
45°
20 mm
20 mm
Cutting length
650 mm
Flange diameter
70 mm
Sound pressure level
72 dB (A) (ISO EN 11201)
Sound energy level
80 dB (A) (ISO EN 3744)
Machine dimensions (LxWxH)
930x470x1200 mm
Weights :
Machine cpl.
35 kg
Ready for use (with water)
45 kg

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2.5 Statement regarding the vibration emission
Declared value of vibration emission following EN 12096.
Machine
Model / code
Measured value of vibration
emission at m/s2
Uncertainty K
m/s2
Tool used
Model / code
TR202:
70184601106
70184601107
70184601108
<2.5
0.5
Clipper Super Gres XT
The vibration value is lower and does not exceed 2.5 m /s².
Values determined using the procedure described in the standard EN 12418.
The measurements are made with new machines. Actual values may vary with site conditions, in
terms of:
Materials worked
Wear Machine
Lack of maintenance
Inappropriate tool for application
Tool in poor condition
Unskilled operator
Etc…
The exposure time to vibration is based on the performance of work (related to the adequacy
Machine / Tool / worked material / operator)
When evaluating risks due to hand-arm vibration, you need to take into account effective usage at
rated power of machine during a full day of work; quite often you will realize that effective utilization
time represents around 50% of overall duration of work. You have to consider, of course, breaks,
water feeding, preparation of work, time to move the machine, disk mounting…

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2.6 Statement regarding noise emission
Declared value of noise emission following EN ISO 11201 and NF EN ISO 3744.
Machine
Model / code
Sound
Pressure level
LPeq
EN ISO 11201
Uncertainty K
(Sound
Pressure level
LPeq
EN ISO 11201)
Sound power
level
LWeq
NF EN ISO 3744
Uncertainty K
(Sound power level
LWeq
NF EN ISO 3744)
TR202:
70184601106
70184601107
70184601108
79 dB(A)
2.5 dB(A)
71 dB(A)
4 dB(A)
Values determined using the procedure described in the standard EN 12418.
The measurements are made with new machines. Actual values may vary with site conditions, in
terms of:
Wear Machine
Lack of maintenance
Inappropriate tool for application
Tool in poor condition
Unskilled operator
Etc…
Measured values relate to an operator in normal use, as described in the manual position.

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3 ASSEMBLY AND COMMISSIONING
The TR 202 is delivered fully equipped. It is ready for operation after assembly of the diamond blade
and after connection to the appropriate power supply.
3.1 Assembly of the legs
Lift up one side of the saw and unfold the legs without wheels. Lift up the other side of the saw
and unfold the legs with the wheels.
Encase the arm of blocking in the pin and tighten the button knurled to prevent that the feet are
not folded up.
3.2 Assembly of the handles
In order to seize the machine more easily, fix the two handles on the side of the machine using
the screws and nuts.
3.3 Cutting head
Fix the handle of the cutting head using two screws.

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To be able to use your machine, you must release the head of cut. For that unscrew the knurled
button which maintains the head on the right amount during transport.
3.4 Assembly of the cooling system
Fix the cable containing the water pipe along the rail of the head of cut.
Mount the pump in the vat to water and the drain plug
3.5 Transport wheels
To be able to move your machine easily, assemble the wheels to the bottom of the feet located
on the side opposite of the handles, using the screws butterflies.

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3.6 Tool assembly
Only NORTON blades with a diameter of 230 mm can be used with the TR 202.
All tools used must be selected with regard to their maximum permitted cutting speed for the
machine’s maximum permitted rotation speed. Before mounting a new blade into the machine,
switch off the machine and isolate it from the main source of electricity.
To assemble a new blade, follow these steps:
Loosen the three screws holding the outer cover of the blade guard using the crosshead
screwdriver supplied with TR 202, and remove it.
Loosen the hexagonal nut (left threaded) on the blade shaft using the 18 mm wrench supplied
with TR 202, which holds the removable outer flange.
Remove the outer flange.
Clean the flanges and blade shaft and inspect for wear.
Mount the blade on the shaft ensuring that direction of rotation is correct (check with the arrow
on the blade guard). Wrong direction of rotation blunts the blade quickly.
WARNING: The blade bore must correspond exactly to the blade shaft. Cracked or damaged
bore is dangerous for the operator and for the machine.
Put outer blade flange back in place.
Tighten hexagonal nut using 18 mm wrench.
Put the outer cover of the blade guard back in place and tighten the three holding screws with
the crosshead screwdriver.
WARNING: the blade bore must correspond exactly to the diameter of the blade shaft. Cracked or
damaged bore is dangerous for the operator and for the machine.

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3.7 Electrical connections
Check that:
The voltage/phase supply corresponds to the information indicated on the motor plate.
Available power supply must have ground connection in conformity with safety regulations.
The connecting cables should have at least a 2.5mm2-section per phase.
3.8 Assembly of the guide of cut
Angular guide of cut
Fix the guide of cut on the square.
Screw the square on the guide. Do not tighten
the screws to the maximum.
Introduce the unit into the groove on the side
of the thrust.
Position with the desired cutting width and
block the screws.
Side guide of cut
Put the guide of cut on the table
Tighten slightly using the two knurled buttons.
Slip the guide of cut remotely desired of the
line of cut.
Strongly tighten the two knurled buttons.
3.9 Water cooling system
Fill the TR 202 with clean water up to 1cm under the top edge of the water tray. The pump will
switch on together with motor.
Ensure that water is delivered adequately to the blade, as insufficient water supply may result in
premature failure of the diamond blade.
The water pump must never run without water. Always make sure that there is enough water in
the pan and refill if necessary.
In case of frost, empty the water cooling system from its water.

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3.10 Starting the machine
Connect your machine to the electric source. To start the machine, press the green button on the
switch. To stop the machine, press the red button. This one is an emergency stop key.

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4 TRANSPORT AND STORING
Please follow the following instructions to transport and store the TR202 in a safe way.
4.1 Securing for transport
Before transporting the machine, always remove the blade and empty the water pan. Secure the
cutting head on the rail by using the knob. Fold the legs.
4.2 Storing of the machine
If the machine is not going to be used for a long period, please take the following measures:
Completely clean the machine
Empty the water system
Take the water pump out of the water tray, and clean it thoroughly.
The storage site must be clean, dry and at a constant temperature.

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5 OPERATING THE MACHINE
You will find in this chapter of the advices to use the machine in a safe way.
5.1 Site of work
5.1.1 Siting the machine
Remove from the site anything, which might hinder the working procedure!
Make sure the site is sufficiently well lit!
Observe manufacturer's conditions for connecting to power supplies!
Place electric cables in such a way that damage is excluded!
Make sure you have a continual adequate view of the working area so you can intervene in the
working process at any time!
Keep other staff out of the area, so you can work securely.
5.1.2 Space required for operation and maintenance
Leave 2 m in front of the machine and 1.5 m around it for usage and maintenance of the TR 202.
5.2 Cutting
To use the TR 202 correctly, you must face it with one hand on the cutting head, and the other on
the material to be cut to maintain it against the material stops. Always keep your hands away from
the moving blade.
5.3 General advice for the cutting
Only materials with max. dimensions of 600x6000x20mm and max. weight of 15kg can be cut
with the TR 202.
Before commencing work make sure tools are firmly seated!
Select the right tools as recommended by the manufacturer depending on the material to be
worked, the working procedure (wet cut) to be carried out and the required efficiency.
Make sure the water pan contains enough water.
Use only set with diamonds discs NORTON CLIPPER. The use of other tools can involve the
damage of the machine.
Do not force on the engine. This machine is not designed for a continuous use.

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6 MAINTENANCE AND SERVICING
To ensure a long-term quality from the cutting with the TR 202, please follow the maintenance plan
below:
Before starting work
During tool change
End of each day or more often if required
During a failure
After a damage
Whole machine
Visual control (general
aspect, water tightness)
Clean
Flange and blade fixing
devices
Clean
Motor cooling fans
Clean
Water pan
Clean
Motor housing
Clean
Reachable nuts and screws
Tighten up
Water pump
Clean
Maintenance of the machine
Always perform the maintenance of the machine with the machine isolated from the electrical
supply.
Lubrication
The TR 202 uses life-lubricated bearings. Therefore, you don’t need to lubricate the machine at all.
Cleaning of the machine
Your machine will last longer if you clean it thoroughly after each day of work, especially water
pump, water pan, motor and blade flanges.