Cocraft HMD 150 User manual

ENGLISHSVENSKANORSKSUOMIDEUTSCH
Important!
Read the entire instruction manual
carefully and make sure that you fully
understand it before you use the
equipment. Keep the manual for future
reference.
Viktig information:
Läs hela bruksanvisningen noggrant och
försäkra dig om att du har förstått den
innan du använder utrustningen. Spara
bruksanvisningen för framtida bruk.
Viktig informasjon:
Les disse anvisningene nøye og forsikre
deg om at du forstår dem, før du tar
produktet i bruk. Ta vare på anvisningene
for seinere bruk.
Tärkeää tietoa:
Lue nämä ohjeet huolellisesti ja varmista
että olet ymmärtänyt ne, ennen kuin
alat käyttää laitetta. Säilytä ohjeet
myöhempää tarvetta varten.
Wichtiger Hinweis:
Vor Inbetriebnahme die komplette
Bedienungsanleitung sorgfältig
durchlesen und aufbewahren.
HMD 150
LCD SPEED INDICATOR
150 W
18-3579 ∙40-9526
MULTI-TOOL
MULTIVERKTYG MULTIMASKIN
MONITOIMITYÖKALU MULTIWERKZEUG
Ver. 20170824
Original instructions
Bruksanvisning i original
Originalbruksanvisning
Alkuperäinen käyttöohje
Original Bedienungsanleitung
Art.no Model
18-3579 S1J-YJ11-10
40-9526 S1J-YJ11-10

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150 W Mini Grinder
Art.no 18-3579 Model S1J-YJ11-10
40-9526 S1J-YJ11-10
Please read theentire instruction manual before using theproduct and then save it for
future reference. Wereserve theright for any errors in text or images and any necessary
changes made to technicaldata. Intheevent of technical problems or other queries,
please contact our Customer Services (see address details on theback).
Safety
General Safety Instructions
Warning: Readall theinstructions carefully beforeuse. Failure to adhere to thefollowing
instructions may lead to electric shock, fire or serious injury. Theterm “power tool” in
thefollowing text refers to your handheld mains operated or battery operatedtool.
Save this instruction manual for future reference.
1) Work area safety
a) Keep thework area clean and well illuminated. Cluttered and poorly lit areas
invite accidents.
b) Do not use power tools in explosive environments,e.g. near flammable liquids,
gases ordust. Powertools generate sparks that can easily ignite dust orfumes.
c) Keep children and other bystanders away from thearea where you are using
thepowertool. Distractions can cause you to lose concentration and control.
2) Electrical safety
a) Theplug of thepower tool must fit correctly into thewall socket.
Nevermodify theplug in anyway. Neveruse anadaptor plug together with
earthed powertools. Theuse of suitable wall sockets and plugs which have not
been modified in any way reduce therisk of electric shocks.
b) Avoid physical contact with earthed objects, such as pipes, radiators, ovens
or refrigerators. Thereis anincreased risk of electrical shock if your body is earthed.
c) Do not expose thepower tool to rain or other wet conditions. Waterentering
apower tool will increase therisk of electricshock.
d) Do not abuse themainslead. Neveruse thelead to carry/drag thetool or to jerk
theplug from awall socket. Keepthelead away from heat, oil, sharp edges and
movingparts. Damaged or tangled leads increase therisk of electricshock.
e) When using apower tool outdoors, use anextension lead that is suitable for
this purpose. Theuse of anextension lead designed for outdoor use decreases
therisk of electric shocks.
f) If for some reason you must use apower tool in awet environment, always
connect it to themains via anearth-fault circuit breaker such as anRCD (residual
current device). Useof anRCD significantly reduces therisk of electricshock.

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3) Personal safety
a) Pay attention to what you are doing and use common sense when using
powertools. Neveruse power tools if you are tired or under theinfluence of
drugs, alcohol or medication. Onemoment of inattention while using apower
tool may result in serious injury.
b) Use protective equipment. Always wear eye protection. Usingprotective
clothing such as dust masks, non-slip safety shoes, helmets and ear defenders
when needed decreases therisk of injury.
c) Avoid accidental starts. Makesure that thepower switch is set to OFF before
plugging thetool into awall socket. Nevercarry apower tool with your finger on
thetrigger and never connect thepower tool to awall socket when theswitch is
set to ON, since it may result in injury.
d) Remove all service tools/keys before switching thepower toolon. Aservice
tool left on arotating part of thepower tool may result in personal injury.
e) Do not overreach. Keepproper footing and balance at alltimes. Thiswill allow
you to have more control in unexpected situations.
f) Wear suitable attire. Donot wear loose-fitting clothing or jewellery. Keephair,
clothes and gloves away from movingparts. Loose-fitting clothes, jewellery or
long hair could become caught in movingparts.
g) If equipment for dust extraction or collection is available, make sure that it
is connected and used properly. Theuse of such equipment can significantly
reduce dust-related hazards.
4) Use and maintenance of the power tool
a) Do not force thepowertool. Useapower tool designed for thework you are
about to perform. Thecorrect power tool will do thejob better and safer if used
at therate for which it was designed.
b) Never use thepower tool if thepower switch does not switch thetool on
and off properly. Anypower tool that cannot be controlled by thepower switch is
dangerous and must be repaired.
c) Unplug thelead from thewall socket, before making any adjustments,
changing accessories or storing thepowertool. Theseprecautions reduce
therisk of thepower tool starting unexpectedly.
d) Store any power tools that are not being used out of children’sreach. Donot
allow people who are unfamiliar with thetool or its functions to operate thetool.
Powertools can be dangerous if they fall into thehands of inexperiencedusers.
e) Maintaining powertools. Checkfor any incorrect settings, parts that catch,
broken parts or anything else which may cause thepower tool to malfunction.
Ifsomething is damaged, have thepower tool repaired beforeuse.
Many accidents are caused by poorly maintained powertools.
f) Keep tools sharp andclean. Properly maintained cutting tools with sharp cutting
edges are less likely to bind and are easier to control.
g) Use thepower tool, accessories and similar in accordance with these
instructions and in anappropriate way suitable for thetype of power
tool used, taking into account theworking conditions and thework to be
performed. Usingthepower tool for apurpose other than that for which it is
intended could result in adangerous situation.

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5) Service
a) Repairs and service should only be performed by qualified tradesmen, and
only with original spareparts. Thisguarantees that thesafety of thepower tool
is maintained.
Product safety symbols
Read theinstruction manual beforeuse.
Always wear ear protection.
Always wear eye protection.
Specic Safety Instructions for High Speed Rotary Tools
General
• Thepower tool must only be operated by persons over theage of 16years.
• This power tool must not be used in or aroundwater.
• Always unplug thepower tool from thewall socket before making any adjustments
or changing accessories.
Accessories
• Use only those accessories designed to be used with thepowertool.
• Always follow themanufacturer’s instructions when attaching accessories.
• Use only those accessories rated at speeds higher than thehighest rated speed of
thepowertool.
• Do not use accessories that are damaged, deformed or that vibrate.
• Handle and store grinding/cutting discs carefully so that they don’t splinter orsplit.
• Theaccessories must not be subjected to impacts, shocks or grease.
• Never use grinding discs with diameters greater than 32 mm (1 ¼″).
• Never use drill bits with diameters greater than 32 mm (1 ¼″).
• Never use acutting disc/cut-off wheel for grindingwith. Lateral pressure must
never be exerted on acutting disc/cut-offwheel.
• Never use reducing rings or adaptors to attach grinding/cutting discs with largebores.

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Before use
• Always make sure that themains supply voltage corresponds to voltage marked
on therating plate of thepowertool.
• Do not work with materials containing asbestos.
• Tie or clamp theworkpiece down if it is not held in place by its own weight.
• If anextension lead is used it should be fully unwound and be rated for at least 13A.
• Safety glasses, gloves, ear protectors, face masks and safety shoes should all
beworn. Anapron should also be worn if necessary.
• Wear aface mask when working with material producing toxicdust.
Check themake-up of thematerial before startingwork.
• Make sure that thechuck is compatible with theshank of theaccessory.
• Make sure that thepower switch is set to OFF before plugging thepower tool into
awall socket.
During use
• Keep themains lead away from rotating parts; trail thelead behind and away from
thepowertool.
• Do not use thepower tool if themains lead is damaged; have thelead replaced by
aqualified electrician.
• Never engage thespindle lock while thespindle is rotating. Damage caused by
incorrect handling of thepower tool is not covered by theguarantee.
• Keep hands away from rotating parts and accessories.
• Thegrinding of metal will produce sparks. Bystanders and combustible material
should therefore be kept away from theworkarea.
• Always keep theventilation openings of themotor free from dust and debris.
• If anelectrical or mechanical fault arises, thepower tool must be switched off and
unplugged immediately.
After use
• Theaccessory will continue to rotate for ashort while after thepower tool has
been switchedoff.
• Before putting thepower tool down, make sure that themotor is switched off and
that all parts have stopped moving.
• Never stop thetool rotating by applying aload to it after themotor has been turnedoff.

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Product description
1. Colletchuck
2. Collet
3. Nose collar
4. Spindlelock
5. Speed display
6. Speed selector buttons
7. Hanging handle
8. Power switch
9. Spindle lockpin
10. Collet chuck (flexible drive shaft)
11. Flexible driveshaft
12. Drivewire
13. Telescopic stand with
screwclamp

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Operating instructions
Setting the speed
1. Set thespeed using the [+ ] and [– ]
buttons (6). Thedisplay shows 1/1000 of
theactual speed,e.g “18” will be shown
on thedisplay when theactual speed of
rotation is set to 18000rpm.
Note: Thispower tool has asoft start
feature which increases and decreases
thespeed of rotation gradually.
2. Switch thepower tool on using thepower
switch (8). Thespeed can then be
adjusted once thepower tool is running.
3. Switch thepower tool off using
thepower switch.
Attaching accessories
Warning: Turnthepower tool off and unplug it before attaching any accessories.
1. Press in thespindle lock button (4) and undo thecollet chuck (1).
2. Insert anaccessory into thechuck and then tighten thechuck. Thecollet (2) might
need to be changed depending on theshank diameter of theaccessory.
Three collets are supplied: 1.6 mm, 2.4 mm and 3.2mm.
3. When removing accessories it sometimes helps to push theaccessory in abit
before pulling itout. Note: Accessories can be hot just after they have been used;
wait until they have cooled down before removingthem.
Different kinds of accessories
• Thegrinder is usually used with accessories which are permanently attached to
their shanks, but some accessories have aseparate mandrel.
• Thegrinder can be used for avariety of tasks such as sanding, grinding, cutting,
polishing, engraving, deburring and drilling.
• Theaccessories can be rated for use at different maximum speeds; check which
maximum speed applies to theaccessory youuse.

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15
16
17
18
19
20
21
22
23
24
25
26
27

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Fig. Accessory specification Shank Ø Applications RPM
14 Orange grinding stone,
120 grit, aluminium oxide
3.2mm Grinding ferrous metals 9000–
35000
15 Grey grinding stone,
120grit, silicon carbide
3.2mm Grinding non-ferrous
materials such as stone
and ceramics
9000–
35000
16 Mandrel for Ø 6.4 and
12.7 mm sanding drum
3.2mm Sanding drum, 60/120 grit
aluminium oxide, grinding
wood and fibreglass
4500–
26000
17 Mandrel for accessories
with arbor holes,
Ø1.6×8 mm screw
3.2mm For unmounted
accessories with Ø 1.6mm
arbor holes
18 Threaded mandrel 3.2mm For soft accessories with
arbor holes such as cloth
polishing wheels
19 HSS drill bits, Ø 1.6 and 3.2 mm Drilling into wood, plastic
and soft metals
4500–
35000
20 Drum sanding bands, 60/120 grit
aluminium oxide, Ø 6.4 and 12.7 mm
Sanding and shaping wood
and fibreglass
4500–
26000
21 Cutting wheels Ø 24×0.8, 0,6,
0,4mm, hole Ø 1.6 mm
For use with a1.6mm
mandrel. Solely for cutting
off plastic, wood and metal
4500–
35000
22 Fibreglass reinforced cutting wheels
Ø 31.8×1.3 mm, hole Ø 1.6 mm
For use with a2.2mm
mandrel. Solely for cutting
off plastic, wood and metal
4500–
35000
23 Pink, aluminium oxide grinding
stone, 220 grit, Ø 20×3.5 mm,
holeØ2.2mm
Grinding and polishing
ferrous metals
9000–
35000
24 Silicon carbide sharpening stone Cleaning grey and pink
grinding stones
25 White felt polishing points for
threaded mandrel
Polishing plastic and metal 4000–
20000
26 Polishing compound For removing scratches
and burs on metals,
ceramics and precious
stones
4500–
11000
27 Chuck collet for accessories with
Ø1.6, 2.4 and 3.2 mm shank/arbor