EVA 150 E Random Orbital Disc Sander

Product Information

Machine Name: EVA 150 E

The EVA 150 E is an Orbital Disk Sander used for sanding and
grinding surfaces. The product comes with a set of safety
instructions and directions that must be followed to avoid electric
shock, fire, and/or serious injuries.

Machine Identification

The machine identification number is 170320.0719/e.

Technical Data

Power: 400W
Speed: 4,000-10,000 RPM
Weight: 1.8 kg

Emissions

The product complies with all relevant emissions standards.

Scope of Supply

EVA 150 E Orbital Disk Sander
Abrasive Replacement Tool
Additional Handle
Operating Instructions Manual

Use According to Intended Purpose

The EVA 150 E is intended for sanding and grinding surfaces. Any
other use is not recommended and may be dangerous.

Residual Risks

The EVA 150 E may still pose residual risks even when used
according to the intended purpose. These risks include electric
shock, fire, and/or serious injuries. Please refer to the safety
instructions and directions for more information.

Product Usage Instructions

Safety Instructions

Please read all safety instructions and directions before using
the EVA 150 E. Failure to comply with the safety instructions and
directions can cause electric shock, fire, and/or serious injuries.
Please retain all safety instructions and directions for future
reference.

Setting/Adjustment

Mains Connection

Before connecting the EVA 150 E to the mains, please ensure that
the voltage and frequency of the mains supply correspond to the
specifications on the machine’s rating plate. Connect the machine
to a grounded outlet with a suitable plug. Do not use an adapter
plug with this product.

Dust Extraction

The EVA 150 E comes with a dust extraction port. Connect a
suitable dust extraction system to the port to minimize dust
exposure.

Abrasive Replacement

When replacing the abrasive disk, first disconnect the machine
from the mains. Use the provided abrasive replacement tool to
remove the old disk and replace with a new one. Ensure that the new
disk is properly secured before using the machine again.

Grinding Disk

Only use grinding disks that are compatible with the EVA 150 E.
The maximum diameter of the grinding disk should not exceed 150mm.
Ensure that the grinding disk is properly secured before using the
machine.

Additional Handle

The additional handle can be attached to either side of the
machine for added stability and control during use. Make sure that
it is securely attached before using the machine.

View Fullscreen

EVA 150 E

170320.0719/e

Exzenterschleifer

Originalbetriebsanleitung

Orbital disk sander

Translation of the original operating instructions

Ponceuse orbitale

Traduction de la notice d’emploi originale

Smerigliatrice eccentrica Traduzione delle istruzioni d’uso originali

Excenterslijpmachine

Vertaling van de originele gebruiksaanwijzing

Lijadora excéntrica

Traducción del manual de instrucciones original

Epäkeskohiomakone

Käännös alkuperäiskäyttöohjeesta

Excenterslip

Översättning av originalbruksanvisningen

Excentriksliber

Oversættelse af den originale betjeningsvejledning 66

WARNUNG Lesen Sie alle Sicherheitshinweise und Anweisungen. Versäumnisse bei der Einhaltung der Sicherheitshinweise und Anweisungen können elektrischen Schlag, Brand und/oder schwere Verletzungen verursachen. Bewahren Sie alle Sicherheitshinweise und Anweisungen für die Zukunft auf.
WARNING Please read all safety instructions and directions. Failure to comply with the safety instructions and directions can cause electric shock, fire and/or serious injuries. Please retain all safety instructions and directions for future reference.
AVERTISSEMENT Veuillez lire toutes les consignes de sécurité et instructions. Tout non-respect des consignes de sécurité et instructions risque d’être à l’origine de décharges électriques, d’incendies et/ou de blessures graves. Conservez toutes les consignes et instructions pour pouvoir les relire à tout moment.
AVVERTENZA Leggere tutte le avvertenze di sicurezza e le istruzioni. La mancanza del rispetto delle avvertenze di sicurezza e delle istruzioni possono causare scossa elettrica, incendio e/o gravi lesioni. Conservare tutte le avvertenze di sicurezza e le istruzioni per il futuro.
WAARSCHUWING Lees alle veiligheidsaanwijzingen en instructies. Nalatigheid bij het naleven van de veiligheidsinstructies en aanwijzingen kan elektrische schok, brand en/of ernstige letsels veroorzaken. Bewaar alle veiligheidsaanwijzingen en instructies voor later gebruik.
ADVERTENCIA Lea todas las indicaciones de seguridad e instrucciones. Si no se cumplen las indicacionesde seguridad e instrucciones, se pueden producir descargas eléctricas, incendios y/o lesiones graves. Guarde todas las indicaciones de seguridad e instrucciones para el futuro.
VAROITUS Lue kaikki turvaohjeet ja käyttöohjeet. Laiminlyönti turvaohjeiden ja käyttöohjeiden noudattamisessa voi aiheuttaa sähköiskun, tulipalon ja/tai vakavia vammoja. Säilytä kaikki turvaohjeet ja käyttöohjeet tulevaisuuden varalle.
VARNING Läs alla säkerhetsanvisningar och anvisningar. Underlåtenhet att följa säkerhetsanvisningar och anvisningar kan orsaka elstötar, brand och/eller allvarliga personskador. Behåll alla säkerhetsanvisningar och anvisning för framtida användning.
ADVARSEL Læs alle sikkerhedshenvisninger og instruktioner. En manglende overholdelse af sikkerhedshenvisningerne og instruktionerne kan føre til elektrisk stød, brand og/eller alvorlige kvæstelser. Opbevar alle sikkerhedshenvisninger og instruktioner til fremtidig brug.

-3-

-4-

English

Table of Contents

Signs and symbols …………………………………………………………………………………………… 14

Product information ………………………………………………………………………………………….. 14

2.1

Manufacturer´s data …………………………………………………………………………………………. 14

2.2

Machine identification ……………………………………………………………………………………….. 14

2.3

Technical data …………………………………………………………………………………………………. 15

2.4

Emissions ……………………………………………………………………………………………………….. 15

2.5

Scope of supply ……………………………………………………………………………………………….. 15

2.6

Use according to intended purpose…………………………………………………………………….. 16

2.7

Residual risks ………………………………………………………………………………………………….. 16

Safety instructions ……………………………………………………………………………………………. 16

Setting / Adjustment …………………………………………………………………………………………. 17

4.1

Mains connection …………………………………………………………………………………………….. 17

4.2

Dust extraction ………………………………………………………………………………………………… 17

4.3

Abrasive replacement……………………………………………………………………………………….. 17

4.4

Grinding disk …………………………………………………………………………………………………… 17

4.5

Additional handle ……………………………………………………………………………………………… 18

4.6

edge protection………………………………………………………………………………………………… 18

Operation………………………………………………………………………………………………………… 18

5.1

Initial operation ………………………………………………………………………………………………… 18

5.2

Switching on and off …………………………………………………………………………………………. 18

5.3

Control electronics……………………………………………………………………………………………. 18

5.4

Work instructions ……………………………………………………………………………………………… 18

Service and maintenance ………………………………………………………………………………….. 18

6.1

Storage …………………………………………………………………………………………………………… 18

Troubleshooting……………………………………………………………………………………………….. 19

Grinding material ……………………………………………………………………………………………… 19

Special accessories………………………………………………………………………………………….. 19

Exploded drawing and spare parts list ………………………………………………………………… 19

-13-

1 Signs and symbols
This symbol appears at places where you will find instructions for your own safety. Non-compliance with these instructions may result in very serious injuries. This symbol indicates a potentially hazardous situation. If this situation is not avoided, the product or objects in its vicinity may get damaged.
This symbol indicates tips for the user and other useful information.
2 Product information
in respect of machines with item No. 917701, 917710, 917720, 917721, 917725, 917740, 917741, 917745 or 917748 2.1 Manufacturer´s data MAFELL AG, Beffendorfer Straße 4, D-78727 Oberndorf / Neckar, Phone +49 (0)7423/812-0, Fax +49 (0)7423/812-218 2.2 Machine identification All details required for machine identification are available on the attached rating plate.
Protection class II
CE symbol to document compliance with the basic safety and health requirements according to Appendix I of the Machinery Directive. For EU countries only Do not dispose of electric tools together with household waste material! In accordance with the European directive 2002/96/EC on waste electrical and electronic equipment and transposition into national law, obsolete electrical tools must be collected separately and recycled in an environmentally-compatible manner. To reduce the risk of injury, please read the operating instructions.
-14-

2.3 Technical data Universal motor, radio and TV interference suppressed Input power
Strokes at idling speed Strokes at normal load Sanding stroke
Sanding pad Abrasive for Velcro® fastening Hose connector diameter Weight without mains cable and front handle

230 V~, 50 Hz

220 V~, 60 Hz

350 W

12000 24000 strokes / min 9000 20000 strokes / min 3,0 mm (at EVA150E 3) 5.0 mm (at EVA150E 5)

Ø 150 mm

35 mm (1 3/8 in.)

2,1 kg (4.6 lbs)

2.4 Emissions
The values stated are emission levels. Although there is a correlation between emission and imission level, it cannot be reliably derived from this whether additional precautions are necessary. Factors influencing the current immission level existing at the workplace comprise the duration of exposure, the room characteristic, other source of noise, etc. such as e.g. the number of machines and other adjacent machining operations. In addition, the permissible immission level may differ from country to country. This information is nevertheless suitable for providing the machine user with an improved assessment of the hazard and risk.

2.4.1 Noise emission specifications Noise emission values determined according to EN 62841:

Sound pressure level Uncertainty Sound power level Uncertainty

LPA = 83 dB (A) KPA = 3,0 dB (A) LPA = 94 dB (A) KPA = 3,0 dB (A)

The noise measurement was recorded using the tool included in the standard equipment.

2.4.2 Vibration specifications
Noise emission values determined according to EN 62841-2-4 : at the main handle smaller than 2.5 m/s2 at the front handle 3.6 m/s2 The measuring inaccuracy K is 1.5 m/s2

2.5 Scope of supply Orbital disk sander EVA150E 3 / EVA150E 5 complete with:

1 abrasive grid Abranet – kit, P 60 P 320 1 protective layer ø150 57-hole 1 universal filter bag with bracket 1 edge protection 1 carrying case

-15-

1 operating manual 1 folder with «Safety Instructions» 1 operating tool
2.6 Use according to intended purpose The orbital disk sander is exclusively intended for the dry smooth surface finishing of wood, paints, lacquers, filler, plaster and metal.
Any other use than described above is not permissible. The manufacturer cannot be held liable for any damage arising from such other use. So as to use the machine as intended, comply with the operating, maintenance and repair instructions specified by Mafell.

and do not make any changes to the machine that could impair safety.
– When operating the machine outdoors, use of an earth-leakage circuit-breaker is recommended.
– Damaged cables or plugs must be immediately replaced. Replacement may only be carried out by Mafell or an authorised MAFELL service workshop in order to avoid safety hazards.
– Avoid sharp bends in the cable. Especially when transporting and storing the machine, do not wind the cable around the machine.

2.7 Residual risks
Danger Even if used in accordance with its intended purpose and despite conforming with the safety instructions, residual risks caused by the intended use will always remain.
– Touching the abrasive grid or the grinding disk during grinding.
– Touching live parts with the housing open and the mains plug not removed.
– Hearing can be impaired when working for long periods without ear protectors.
– – Emission of harmful wood dusts when working for long periods without extraction.
3 Safety instructions
Danger Always observe the following safety instructions and the safety regulations applicable in the respective country of use!
General instructions: – Children and adolescents must not operate this
machine. This rule does not apply to young persons receiving training and being supervised by an expert. – Never work without the protection devices prescribed for the respective operating sequence

Instructions on the use of personal protective equipment:
– Always wear ear protectors during work.
– Dust arising during work is often hazardous (e.g. when processing oak and beech wood, mineral materials, metal or coats of paint containing lead or other harmful substances) and should not enter the body. Do not touch or inhale the dust. Use a dust extraction and in addition wear a dust protection mask. Remove any deposited dust thoroughly, e.g. by vacuuming it with a special vacuum cleaner. Please also observe these instructions when changing the filter bag
Instructions on operation:
– Do not reach with your hands into the oscillation range of the abrasive grid or its mounting. With your other hand, support the supplementary handle or the motor casing.
– Never support the workpiece in your hand or over your leg. Secure the workpiece against a sturdy support.
– Whenever possible, secure the workpiece against slipping, e.g. with screw clamps.
– Provide for an unobstructed and slip-proof location with adequate lighting.
– Only use abrasive grids with the dimensions specified in these operating instructions.

-16-

Instructions on service and maintenance:

– Regularly cleaning the machine, especially the
adjusting devices and guides, constitutes an important safety factor.

– Only original MAFELL spare parts and accessories may be used. Otherwise the manufacturer will not accept any warranty claims and cannot be held liable.

Only connect the machine with the mains when it is switched off.

Free the grinding disk 4 of dust and dirt before fitting a new abrasive.
When using abrasive grids, the protective layer 5 should be fitted to the grinding disk to prevent excessive wear.
When pressing the protective layer into place, pay attention that the punched holes match those of the sanding pad.
Only use original MAFELL abrasives.

4 Setting / Adjustment
4.1 Mains connection Prior to commissioning make sure that the mains voltage complies with the operating voltage stated on the machine’s rating plate.

4.4 Grinding disk
4.4.1 Grinding disk selection
In order to achieve a good grinding quality, use the correct grinding disk in accordance with the applications in the following list:

4.2 Dust extraction Connect the machine to a suitable external dust extractor during all work generating a considerable amount of dust. The air velocity must be at least 20 m/s (65.6 ft / sec.).
The internal diameter of hose connector is 35 mm ( 1 3/8 in.).

Universal for rough and fine grinding on surfaces, grinding at edges: – Grinding disk “hard” ø150, 35 Shore Fine grinding of mouldings, curvatures and radii. Do not use on edges – – Grinding disk “soft” ø150, 20 Shore
Order No. see special accessories.

Correct dust extraction can only be guaranteed if an abrasive grid or punched sanding paper is used. As the sander is equipped with its own dust extraction, it is possible to work with the sander’s own dust extraction and the filter bag supplied for short assignments and in inaccessible areas. Make sure that the filter bag is replaced on a regular basis (Fig. 7 and 8).
4.3 Abrasive replacement
Danger Pull the power plug during all service work.

4.4.2 Grinding disk exchange
Danger Pull the power plug during all service work.
Proceed as follows:
Take out the screw 7 (Fig. 3). Now the grinding disk 4 can be replaced.
Turn the grinding disk while fitting it until it engages on the flats of the locating bolt 8 (Fig. 4).
Turn the screw 7 (Fig. 3) back in again.

Attaching abrasives with Velcro® fastening (Fig. 2) The Velcro® fastening allows for a quick changing of the abrasive 6

Only use original MAFELL grinding disks.

-17-

4.4.3 Grinding disk brake To prevent an unchecked raising of the grinding disk, it is braked by a sleeve 9 (Fig. 5). As the sleeve wears out in the course of time, it must be replaced with a new one at a MAFELL customer service shop if the braking effect decreases.
4.5 Additional handle If necessary, the additional handle 10 (Fig. 6) can be dismantled from the machine with the integrated screw 11 using the enclosed hexagon screw driver.
4.6 edge protection The edge protection 12 (Fig. 6) can be detached from the machine, if necessary. To do so, turn it to the left into its rear position, then push downwards and pull out to the rear.
5 Operation
5.1 Initial operation Personnel entrusted to work with the machine must be made aware of the operating instructions, calling particular attention to the chapter “Safety instructions”.
5.2 Switching on and off Short operation

variable manner between 9000 strokes/min and 22000 strokes/min at the adjusting wheel 3 (Fig.1) of the control electronics . With the control electronics, the sanding speed can be adapted to the respective material. Thus, heatsensitive materials such as plastics, paints, varnishes and glazes are protected against damage by excessive sanding speeds. In addition, the abrasive grid lasts longer as it does not get clogged. Thus, when grinding different materials, always use the control electronics to select a grinding speed that is appropriate for the material to be processed.
5.4 Work instructions The best sanding performance is achieved with slight pressure. You can avoid scratching caused by switching on and off, if you position the running orbital sander on the workpiece and also remove it with running motor from the workpiece.
6 Service and maintenance
Danger Pull the power plug during all service work.
MAFELL machines are designed to be low in maintenance.

Switching on: Press switch 1 (Fig.1). Switching off: Release the switch.
Continuous operation
Switching on: Press switch 1 and locking button 2 consecutively. Then release the switch with depressed locking button. The motor runs without pressure on the switch.
Switching off: Press switch 1 until locking button 2 pops out. Then release the switch.
5.3 Control electronics The stroke rate of the orbital disk sander EVA150E 3 / EVA150E 5 can be adjusted in a continuously

The ball bearings used are greased for life. When the machine has been in operation for a longer period of time, we recommend to hand the machine in at an authorised MAFELL customer service shop for inspection.
Regularly remove deposited dust from the machine. In the process, blow out the ventilation openings on the motor.
6.1 Storage If the machine is not used for a longer period of time, it has to be carefully cleaned. Spray bright metal parts with a rust inhibitor.

-18-

7 Troubleshooting

Danger
Determining the causes for existing defects and eliminating these always requires increased attention and caution. Pull the mains plug beforehand!

Some of the most frequent defects and their causes are listed in the following chart. In case of other defects, contact your dealer or the MAFELL customer service.

Defect Machine cannot be switched on

Cause No mains voltage Carbon brushes worn

Unchecked raising of the grinding The braking effect of the sleeve

disk

has decreased

Elimination
Check power supply
Take the machine to a MAFELL customer service shop Take the machine to a MAFELL customer service shop

8 Grinding material

Part Order No. No.

Price Description Code

Design

Qty

520 093447 99 Abrasive grid Abranet HD ø150, 20 pieces