MADG-02 - Grinder MSW - Free user manual and instructions

USER MANUAL MADG-02 MSW

MINI AIR DIE GRINDER SET

MSW-MADG-01

MSW-MADG-02

DE	Produktname:	MINI DRUCKLUFT STABSCHLEIFER SATZ
EN	Product name:	MINI AIR DIE GRINDER SET
PL	Nazwa produktu:	SZLIFIERKA TRZPIENIOWA PROSTA Z KOÑCÓWKAMI
CZ	Název výrobku	PNEUMATICKÁ MINI STOPKOVÁ BRUSKA PRÍMÁ SE SADOU NÁSTAVCÜ
FR	Nom du produit:	MELEUSE DROITE À QUEUE AVEC MEULES SUR TIGE
IT	Nome del prodotto:	SMERIGLIATRICE DRITA CON SET DI PUNTE
ES	Nombre del producto:	MINI JUEGO DE AMOLADORA NEUMÁTICA
HU	Termék neve	EGYENES CSISZOLÓGÉP CSISZOLÓFEJEKKEL
DA	Produktnavn	TRYKLUFTSSLIBER MED TILBEHØR
DE	Modell:	MSW-MADG-01	MSW-MADG-02
EN	Product model:
PL	Model produktu:
CZ	Model výrobku
FR	Modèle:
IT	Modello:
ES	Modelo:
HU	Modell
DA	Model
DE	Hersteller	expondo Polska sp. z o.o. sp. k.
EN	Manufacturer
PL	Producent
CZ	Výrobce
FR	Fabricant
IT	Produttore
ES	Fabricante
HU	Termelő
DA	Producent
DE	Anschrift des Herstellers	ul. Nowy Kisielin – Innowacyjna 7, 66-002 Zielona Góra | Poland, EU
EN	Manufacturer Address
PL	Adres produenta
CZ	Adresa výrobce
FR	Adresse du fabricant
IT	Indirizzo del produttore
ES	Dirección del fabricante
HU	A gyárto)címe
DA	Producentens adresse

Technische Daten

Description of the parameter	Value of the parameter
Product name	MINI AIR DIE GRINDER SET
Model	MSW-ARW-01	MSW-ARW-02
Dimensions [Width x Depth x Height; mm]	40 x 63 x 170 40 x 65	x 355
Weight [kg]	0.55	0.6
Type of pneumatic connection	Male ¼ EU
Working pressure [bar/Psi]	6.2 / 90	6.3 / 92
Average air use [l/min]	128 114
Maximum speed No load [rpm].	25000
Handle diameter [mm/inch].	Max 6 / ~¼ or 3 / ~1/8
Maximum accessory diameter [mm]	25	76 (M6) - cutting discs 50 - grinding discs
Acoustic Power Level LwA Measurement uncertainty - K [dB(A)]	100; 97 / K=3
Pressure level level LpA Measurement uncertainty - K [dB(A)]	89; 86 / K=3
Vibration emission value Measurement uncertainty - K [m/s2]	1,56 / K=2.5 3.0 / K=1.5
Oil type	Oil dedicated to pneumatic tools - in the pneumatic system circuit

1. General Description

The instruction manual is intended to assist in safe and reliable use. The product is designed and manufactured strictly according to technical specifications using the latest technology and components and maintaining the highest quality standards.

PLEASE CAREFULLY READ AND UNDERSTAND THIS INSTRUCTION MANUAL BEFORE OPERATION,

To ensure long and reliable operation of the unit, make sure to operate and maintain it properly in accordance with the guidelines in this instruction manual. The technical data and specifications contained in this instruction manual are up to date. The manufacturer reserves the right to make changes in order to improve the quality. Taking the technical progress and the possibility of reducing noise into account, the unit is designed and built in such a way so that risks resulting from noise emissions are reduced to the lowest possible level.

Explanation of symbols

CE	The product complies with applicable safety standards.
	Please read the instructions before use.
	Recyclable product.
	CAUTION! or WARNING! or REMINDER! describing a situation. (general warning sign).
	Wear ear protection. Exposure to noise may cause hearing loss.
	Wear protective goggles.
	Wear a dusk mask (protecting the respiratory tract).
	Wear protective gloves.

CAUTION! Warning against loud noise!

CAUTION! Spinning elements!

CAUTION! The illustrations in this instruction manual are for reference only and may differ from the actual product in some details.

The original instruction manual is in the German language version. Other language versions are translations from German.

2. Safety of use

CAUTION! Read all safety warnings and all instructions. Failure to follow warnings and instructions could result in serious injury or even death.

The term "unit" or "product" in the warnings and in the description of the instructions refers to the MINI AIR DIE GRINDER SET.

2.1. Safety in the workplace

a) Keep the work area tidy and well lit. Disorder or poor lighting can lead to accidents. Be foresighted, watch what you are doing and use common sense when using the unit.
b) Do not use the unit in an explosive area, for example in the presence of flammable liquids, gases or dust. The unit produces sparks that can ignite dust or fumes.
c) If you have any doubts as to whether the unit is working properly or if it is damaged, contact the manufacturer's service department.
d) Only the manufacturer's service department may repair the unit. Do not carry out repairs yourself!
e) No children or unauthorized persons are allowed in the work area. (Inattention may result in loss of control of the unit.)
f) Use the unit in a well-ventilated area.

g) Running the unit can generate dust and splitter, protect bystanders against any harm.
h) Connecting and disconnecting the pressure line should be done with the air valve closed.
i) Do not point the pressure hose toward yourself or other people or animals. Pressurized air can cause serious injury.
j) Do not cut off the compressed air supply by crushing or kinking the pressure hoses.
k) Check the condition of the safety stickers regularly. Replace them if they are illegible.
I) Keep these instructions for use for future reference. If the unit is to be passed on to a third party, the operating instructions must also be handed over together with the unit.
m) Keep the packaging and small assembly parts out of the reach of children.
n) Keep the unit away from children and animals.
o) When using this unit together with other units, also follow the other instructions for use.

Please note! Keep children and other bystanders safe while operating the unit.

2.2. Personal safety

a) Do not operate this unit if you are tired, ill or under the influence of alcohol, drugs or medication that could impair your ability to operate the unit.
b) The unit is not intended to be used by persons (including children) with reduced mental, sensory or intellectual functions or persons who lack experience and/or knowledge unless they are supervised or have been instructed by a person responsible for their safety on how to operate the unit.
c) The unit may be operated by persons who are physically fit, capable of operating it and appropriately trained, and who have read this instruction manual and have been trained in occupational safety and health.
d) Use caution and common sense when operating this unit. A moment's inattention during operation may result in serious personal injury.
e) Use personal protective equipment as required when operating the unit as specified in Section 1 of the explanation of symbols.

The use of appropriate, approved personal protective equipment reduces the risk of injury.

f) Do not overestimate your capabilities. Maintain body balance and equilibrium at all times during operation. This allows for better control of the machine in unexpected situations.
g) Do not wear loose clothing or jewelry. Keep hair, clothing, and gloves away from moving parts. Loose clothing, jewelry, or long hair can be caught in moving parts.
h) Pressurized air can cause serious injuries.
i) The unit is not a toy. Children should be watched to ensure that they do not play with the unit.
j) Vibration is generated during operation - if you experience any pain, numbness or loss of feeling in your hand, stop work immediately and contact your supervisor or doctor.

2.3. Safe use of the unit

a) Do not overload the unit. Use tools that are suitable for the application. A correctly selected unit will do a better and safer job for which it was designed.
b) Disconnect the pressure hose before making adjustments, changing accessories, and after working with the equipment. This precaution reduces the risk of accidents.
c) Keep unused equipment out of the reach of children and out of the reach of anyone unfamiliar with the unit or this instruction manual. These units is dangerous in the hands of inexperienced users.
d) Keep the unit in good working condition. Check before each use for general damage or damage to moving parts (cracks in parts and components or any other condition that may affect the safe operation of the unit). If damaged, have the unit repaired before use.
e) Keep the unit out of the reach of children.
f) Repairs and maintenance should be carried out by qualified personnel using only original spare parts. This will ensure the safety of use.
g) To ensure the designed operational integrity of the unit, do not remove factory-installed covers or loosen screws.
h) When transporting or moving the unit from storage to the place of use, observe the health and safety rules for manual handling applicable in the country where the unit is used.
i) Avoid situations in which the machine stops under heavy loads during operation. This can cause overheating of the drive elements and consequent damage to the equipment.
j) Clean the unit regularly to prevent permanent dirt build-up.
k) The provided value of vibration emission is measured according to the standard measurement methods. The value of vibration emission may change if the unit is used under different environmental conditions.

1) Use air to power the unit, no other gases are allowed.

m) Use reinforced hoses for the compressed air connection in areas with a high risk of mechanical damage.

n) Before each use, make sure that the nozzle is properly mounted in the machine and that the hose is properly attached and undamaged.

o) The air supplied to the machine should be dehumidified, clean, and free of contaminants. Contaminants can clog hoses and cause damage to the machine and its components.

p) Do not carry or hang the device by the pressure hose.

q) Do not touch moving parts or accessories unless the unit has been disconnected from the compressed air supply.

r) If you notice any leakage from the unit or hoses, immediately disconnect the compressed air supply and correct the fault.

s) Do not exceed the recommended supply pressure as this may damage the unit.

t) Do not obstruct the air inlet or outlet.

u) The unit is not a toy. Cleaning and maintenance must not be performed by children without adult supervision.

v) Do not tamper with the unit to alter its performance or design.

w) Keep the unit away from sources of fire and heat.

x) Do not overload the unit.

y) Do not exceed the maximum permissible operating pressure of the unit!

z) Do not block the ventilation openings of the unit!

aa) Do not allow the machine to get wet.

bb) Do not use accessories with an allowable maximum speed lower than the unit's maximum spindle speed!

cc) Do not carry the device by the pressure hose.

dd) Connect and disconnect the machine and its accessories to the pneumatic supply with the air valve closed.

CAUTION! Although the product has been designed to be safe, with adequate safeguards, and despite the additional safety features provided to the user, there is still a slight risk of accident or injury when handling the unit. You are advised to use caution and common sense when using this product.

3. Rules of use

Universal set for, e.g:

MSW-MADG-01 - grinding, deburring, cleaning, or polishing hard and soft materials.

CAUTION: The device is not adapted for use with cutting discs, milling cutters, bits or drills!

Also do not use any adapters or extensions to change the original purpose of the device.

MSW-MADG-02 - grinding, deburring, cleaning, cutting or polishing hard and soft materials.

CAUTION: the device is not adapted to work with milling machines, bits or drills!

Also do not use any adapters or extensions to change the original purpose of the device.

The user is responsible for any damage resulting from misuse.

3.1. Description

MSW-ARW-01

MSW-ARW-02

A. Accessory mounting tip

B. Mounting nut

C. Handle

D. Trigger

E. Supply

air

inlet

connection)

F. Sanding bits

G. Additional mounting tip (different size)

H. Pair of wrenches for operating clamping nuts

I. Cutting wheel cover with mounting nut

J. Adapter for cutting discs

K. Adapter for accessory bits

3.2. Preparation for operation

POSITIONING OF THE UNIT

The ambient temperature must not exceed 45^ and ambient humidity should not exceed 85% . Use the unit in properly ventilated spaces. Do not block the air outlet of the unit. Keep the unit away from any hot surfaces. Always keep the unit out of reach of children and persons with reduced mental, sensory or intellectual functions. The work area should provide immediate access to the compressed air shut-off valve. Be sure that the air pressure supplying the unit does not exceed the recommended range, and the air itself should be cleaned, dehumidified, and with lubricant.

ASSEMBLY OF THE UNIT

Before first use, screw the supplied male air nozzle onto the bottom of the unit handle so that the unit can be connected to a compressed air system. If necessary, a different size tip may be used (not included).

The threads should be well sealed, e.g. with Teflon tape.

Connect the device to/disconnect it from the compressed air system only when the air supply is turned off!

3.3. Working with the unit

After connecting the device to the compressed air system (it is necessary to have the so-called air preparation system, i.e. cleaning, dehydration and lubrication) first check the correct operation of the wrench without any load.

Then, depending on the job to be done, attach the appropriate accessory to the mounting tip - using the supplied wrenches, securely attach the accessory to the tip, i.e. tighten the nuts well.

In the MSW-ARW-02, if it is necessary to use a cut-off wheel, change the adapter by removing the mounting nut together with the tip.

Be sure to mount the saw blade protector before using saw blades.

Tighten the cutting discs securely to the adapter using the cylinder head screw with Allen socket provided - use the wrench supplied.

IMPORTANT: The minimum allowable length for the fixing pin of the accessory should be 10mm .

When attaching the accessory to the device, always insert the pin as far into the mounting lug as possible.

Before use, test the device in the air, with the accessory attached, to ensure that it does not vibrate or bounce - if this happens, do not use the accessory, and replace it with a new one.

IMPORTANT: Do not operate the equipment with a damaged accessory, such as one that is bent, chipped, or broken.

Doing so compromises operator safety and shortens the life of the device itself.

During operation:

• Because of the forces involved, the device should be held securely in the hand, but away from the moving bit or accessory!

It is important that you have a firm grip on the tool as well as a stable position.

• Do not exert too much pressure on the device/accessory when working with the material, as this may result in wear or damage to the spindle.

• Only change the accessory when the machine is at rest, never during operation!

• Only use accessories that are suitable for the machine.

3.4. Cleaning and maintenance

a) Disconnect the compressed air supply and cool the device completely before each cleaning, adjustment, replacement of accessories and when not in use.
b) Use only non-corrosive agents, e.g. benzine, for surface cleaning.
c) Store the unit in a dry and cool place protected from moisture and direct sunlight.
d) Do not spray the unit with a stream of water or immerse it in water.
e) Make sure that no water enters through the ventilation openings in the casing.
f) Clean the ventilation openings with a brush and compressed air.
g) If the unit's air system is clogged, flush it with a mixture of kerosene and a little air equipment oil.

Any residual mixture will be ejected through the air outlet at the bottom of the handle under compressed air, so after flushing, place a cloth or paper towel there and run the unit briefly without load.

h) Use a soft cloth for cleaning.

i) Do not use sharp and/or metal objects (e.g. a wire brush or metal spatula) for cleaning, as these may damage the surface of the material from which the unit is made.

j) To lubricate and maintain the unit from the inside, use oil intended for pneumatic equipment - in the self-lubrication system and periodically through the lubrication hole.

If you do not have a lubrication system, lubricate the unit before each use by adding some oil through the air connection hole (before connecting to the pneumatic system), bearing in mind that at the beginning of operation excess oil will be ejected through the outlet holes.

It is also a good idea to regularly lubricate moving parts on the outside of the housing.

DISPOSAL OF USED UNITS.

At the end of its useful life, this product should not be disposed of with normal household waste but should be taken to a collection point for the recycling of electrical and electronic equipment. This is indicated by the symbol on the product, operating instructions or packaging. The materials used in this unit are recyclable according to their marking. You will be making an important contribution to protecting our environment by reusing, recycling or otherwise disposing of used units.

Your local administration will provide you with information about the appropriate disposal point for used units.

Assembly drawing:

MSW-ARW-01

Number	Description of the	Quantity
1	Casing	1
2	Sealing ring ø33.6 x ø30 x ø1.8	1
3	Trigger	1
4	Trigger lever	1
5	Trigger spring	1
6	Trigger bolt ø2x18	1
7	Trigger bolt ø3x22	1
8	Inlet sleeve	1
9	Ratchet spring	1
10	Ratchet pin	1
11	Sealing ring ø17 x ø14 x ø1.5	1
12	Air regulator	1
13	Sealing ring ø ø13 x ø9.4 x ø1.8	1
14	Muffler	1
15	Valve sealing ring ø8 x ø4.8 x ø1.6	1
16	Sealing ring ø9.6 x ø5.6 x ø2	1
17	Throttle valve	1
18	Valve spring	1
19	Sealing ring ø18 x ø18 x ø3	1
20	Cap	1
21	Rear gasket	1
22	Rear bearing 626ZZ	1
23	Back plate	1
24	Spring pin ø2 x 6	3
25	Rotor	1
26	Spade	4
27	Cylinder	1
28	Rotor flange	1
29	Front plate	1
30	Front bearing 6000ZZ	1
31	Collet chuck	1
32	Clamping nut	1
33	Mounting lug	1
34	Mounting key	2
35	Front cover	1

MSW-ARW-02

Number	Description of the	Quantity
1	Casing	1
2	Trigger	1
3	Lever	1
4	Spring	1
5	Stem	1
6	Stem	1
7	Sealing ring	1
8	Air valve	1
9	Spring	1
10	Air regulator	1
11	Sealing ring	1
12	Sealing ring	1
13	Inlet valve plug	1
14	Exhaust cover	1
15	Air inlet	1
16	Bearing	1
17	Back plate	1
18	Steel balls	2
19	Rotor	1
20	Rotor blade	4
21	Cylinder	1
22	Washer	1
23	Rotor sleeve	1
24	Front plate	1
25	Stem	1
26	Bearing	1
27	Spindle	1
28	Lock nut	1
29	Wrench	2
30	Allen key	1
31	Accessory adapter	1
32	Housing nut	1
33	Mounting lug (various sizes)	2
34	Mounting nut for accessory mounting lug	1
35	Spindle	1
36	Disc protector	1
37	Disc protector retaining nut	1
38	Cutting disc	2
39	Disc-holding washer	1
40	Disc fastening screw	1

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