HA 230-S - Mill Cocraft - Free user manual and instructions

Product Type	Electric Mill (Coffee/Spice Grinder)
Brand	Cocraft
Model	HA 230-S
Power Source	Mains (AC 220-240V, 50/60Hz)
Power Consumption	230 W
Capacity (Max)	60 g (approx. 2.1 oz)
Grinding Mechanism	Stainless steel blades
Grind Settings	Single pulse operation (no adjustable coarseness)
Bowl Material	Stainless steel
Lid Material	Transparent plastic with safety lock
Dimensions (HxWxD)	Approx. 18 x 10 x 10 cm
Weight	Approx. 1.0 kg
Cord Length	Approx. 80 cm
Safety Features	Lid safety switch; non-slip feet; overheating protection
Cleaning	Wipe bowl and lid with damp cloth; do not submerge motor unit
Maintenance	Keep ventilation slots clear; dry after cleaning
Spare Parts Availability	Replacement bowls and lids available from Cocraft service
Reparability	User-replaceable fuse; professional repair required for motor
Certifications	CE, RoHS
Warranty	1 year (check local terms)

Frequently Asked Questions - HA 230-S Cocraft

Can I grind coffee beans with the HA 230-S?

Yes, the Cocraft HA 230-S is designed for grinding coffee beans, spices, and dry herbs. Avoid wet or oily ingredients.

How do I clean the mill?

Unplug the device. Wipe the stainless steel bowl and plastic lid with a damp cloth. Do not immerse the motor base in water. Dry thoroughly before reuse.

The mill won't start. What should I check?

Ensure the lid is properly locked (lid safety switch). Check that the plug is inserted correctly and the outlet has power. Verify the fuse inside the plug (if applicable).

Can I grind nuts or chocolate?

Only dry, hard nuts like almonds are suitable. Do not grind chocolate or oily seeds (e.g., flaxseeds) as they can clog the blades.

What is the maximum capacity?

The bowl holds up to 60 grams of coffee beans or similar. Do not overfill to avoid motor strain and uneven grinding.

How long should I run the mill continuously?

Operate in short pulses of 5-10 seconds. Allow the motor to cool down for at least 1 minute after every 3 cycles to prevent overheating.

Can I adjust the grind coarseness?

The HA 230-S offers a fixed blade speed; grind coarseness is controlled by pulse duration. For coarser grinds, use shorter pulses; for finer grinds, pulse longer.

Is the bowl dishwasher safe?

No, the stainless steel bowl should be hand-washed with mild detergent. Dishwasher heat may damage the blade assembly or bowl finish.

Where can I buy spare parts?

Contact Cocraft customer service or visit authorized dealers. Replacement bowls, lids, and fuses are available.

The blades seem dull. Can I sharpen them?

Blades are meant to be replaced, not sharpened. Contact Cocraft for a replacement blade unit. Do not attempt to sharpen as it may unbalance the blade.

USER MANUAL HA 230-S Cocraft

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:

Original instructions

Bruksanvisning i original

Originalbruksanvisning

Please read the entire instruction manual before using the product and save it for future reference. We reserve the right for any errors in text or images and any necessary changes made to technical data. If you have any questions regarding technical problems please contact Customer Services.

Safety

Warning! Read all the instructions. Failure to adhere to the following instructions may lead to electric shocks, fires and/or serious injury. The term “power tools” in the warning text below refers to your handheld mains operated or battery operated tool.

SAVE THESE INSTRUCTIONS.

1) Work area safety

a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.

b) Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.

c) Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

2) Electrical safety

a) Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric shock.

b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.

c) Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.

d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.

e) When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.

f) If operating a power tool in a damp location is unavoidable, use a residual current device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.

3) Personal safety

a) Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury.
b) Use personal protective equipment. Always wear eye protection. Protective equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to 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 enables better control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
g) If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust related hazards.

4) Power tool use and care

a) Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
b) Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source and/or the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.
d) Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.
e) Maintain power tools. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tool's operation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.

f) Keep cutting 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 tool bits, etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation.

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.

Special safety warnings applicable to grinding, sanding, brushing, or cutting

• This power tool is intended for sanding, grinding, brushing and cutting. Read all safety warnings, instructions, illustrations, and specifications provided with this tool. Failure to adhere to all of the following instructions can result in electric shock, fire and/or serious injury.
• Polishing is not recommended with this power tool. The use of this power tool to perform tasks for which the tool was not intended, can lead to danger and personal injury.
• Do not use accessories which are not intended to be used with this tool and which are not recommended by the manufacturer. Even if the accessory can be attached to your power tool, there is no guarantee that it can be used safely.
• The rated speed of the accessory must at least correspond to the maximum rated speed of the power tool. Accessories which rotate faster than their rated speed can break and shatter.
• The outer diameter and thickness of the accessory must be within the marked capacity of your electric hand tool. If an accessory is the wrong size, it will not fit the guard and will not be able to be controlled properly.
• The spindle size of the wheels, flanges, and backing plates or other accessories must fit the spindle on your power tool correctly. Ill-fitting/incorrectly sized accessories will end up out of balance, vibrate violently, and may lead to loss of control.

• Do not use a defective accessory. Inspect the accessory and make sure there are no splits or cracks in the grinding wheels; cracks or wear and tear on the backing plates, or loose or torn bristles on the steel brush wheels. If you drop your power tool or accessory, check for damage. If the accessory is damaged, use a new/undamaged accessory. After inspecting the tool and attaching an accessory, keep yourself and others outside of the power tool's danger zone and let it run at full speed for one minute. Damaged accessories will normally break during this test period.

• Wear personal protective equipment. Depending on how you use the machine; use a visor/face protection or safety glasses. If necessary use a mask, ear protection, gloves, and apron/work clothing to protect you from small shards of metal or splinters from the work object. The eye protection you use must be able to protect against flying debris produced in different working positions. The breathing protection should be able to filter any particles produced by the work. Prolonged exposure to high levels of noise can result in hearing damage.

• Keep children at a safe distance from the work area. Everyone who visits the place of work must wear personal protective equipment. Debris from the workpiece or from a damaged accessory can fly off and injury people outside of the immediate work area.
• Only hold the power tool by its isolated gripping surfaces when working in positions where the cut-off wheel might possibly cut through hidden cables or its own mains lead. Cut-off wheels which come in contact with an electric cable can electrify metal parts of the power tool and subject the user to an electric shock.
• Position the mains lead well away from the rotating accessory. If you lose control, the lead can be sliced through or become entangled and pull your hand or arm into the rotating accessory.
• Never put the power tool down before the accessory has stopped completely. The rotating accessory can become stuck in the material resulting in loss of control.
• Do not run the power tool when you are carrying it. Unintentional contact with the rotating accessory can cause clothing to become caught and pull the tool towards your body.
• Regularly clean the motor's ventilation ports. The motor's fan pulls in dust, which gets inside the outer casing and a build up of this collected metal dust can lead to electrical dangers.
• Do not use the power tool near flammable material. Sparks can easily ignite flammable material.
• Do not use accessories, which require liquid coolants. The use of water or other liquid coolants can result in electric shocks or electrocution.

Kickback and related warnings

A kickback is a sudden counteraction to a jammed or stuck disc, backing plate, brush, or some other accessory. A jammed or stuck rotating accessory results in the power tool thrusting violently in the opposite direction of the accessory's rotation at the point of binding.

For example, if a grinding wheel gets stuck or is jammed into the workpiece, the edge of the grinding wheel can grab onto the workpiece and either dig itself down deeper or kick upwards. The grinding wheel is either thrown towards or away from the user depending on the rotation of the grinding wheel. The grinding wheel can also break under these circumstances.

Kickbacks are the result of the power tool being used in an incorrect manner, on incorrect objects, or under incorrect conditions and can be avoided by observing the following precautions.

• Hold the power tool firmly and position your arms and body so that you can resist kickback forces. Always use the auxiliary (side) handle if there is one for maximum control during kickback and to be able to control the torque “kick” produced by turning the angle grinder on. Kickbacks or reactions to torque can be controlled by the user if the required safety precautions are followed.
• Never place your hand near the rotating accessory. The accessory can be thrown back onto your hand.
• Do not stand in the area, where the power tool is likely to end up if a kickback were to occur. Kickback will propel the tool in the opposite direction of the grinding wheel's rotation at the point of snagging.
• Use extra care when you are working with corners, sharp edges, etc. Avoid bouncing and getting the accessory stuck. Corners, sharp edges, and bouncing have a tendency to get the rotating accessory stuck and lead to loss of control of the tool.
• Never attach a saw chain for wood carving or a toothed saw blade. Such blades frequently lead to kickbacks and loss of control.

Specific safety precautions for grinding and cutting with a cut-off wheel

• Only use wheel types which are recommended for your power tool and the specific guard plate intended for the selected wheel. Wheels which are not designed for use with the power tool cannot be properly guarded and can be dangerous.
• The shatter guard must be fitted to the power tool correctly and adjusted to provide maximum safety so that the user is exposed to as little of the wheel as possible. The shatter guard helps to protect the user from shards of shattered wheel and unintentional contact with the wheel.
• The wheels must only be used for the recommended applications. For example: Do not grind with the side of a cut-off wheel. Cut-off wheels are intended for cutting using the edge. If force is exerted on the face, they can break.
• Always use undamaged flanges of a correct size and shape for the wheel you have selected. Correct flanges support the wheel and minimize the risk of it breaking. Flanges for cut-off wheels can be different from those which are used for grinding wheels.
• Never use worn-down wheels from larger power tools. Wheels intended for larger power tools do not have the same speed rating as those intended for use with smaller tools and can shatter.

Additional safety precautions for cutting with a cut-off wheel

• Do not force the cut-off wheel or apply excessive pressure. Do not try to cut too deeply. Overloading the wheel increases the pressure and the likelihood of the wheel twisting or getting stuck in the cut and increases the chances of kickback or the wheel breaking.
• Never stand in line with or behind the rotating wheel. When the wheel rotates away from you during use, a kickback can force the rotating wheel and the power tool in the opposite direction, i.e. towards you.
• When the wheel is binding or if you for some reason want to stop cutting, turn off the power tool and hold it still until the wheel has stopped completely. Never attempt to remove the cut-off wheel from the cut while the wheel is moving because it can result in a kickback. Investigate and take the necessary measures to minimize the risk of the wheel binding.
• After stopping, do not resume cutting with the wheel in the workpiece. Let the wheel reach full speed first and then carefully re-enter the cut. The wheel can bind; walk up of the cut or kickback if cutting is restarted with the wheel in the workpiece.
• Support large panels, boards or other large objects in order to minimize the risk of pinching or kickback. Large boards tend to sag under their own weight. Boards should be supported from underneath, both near the cutting line and near the edges of the board on both sides of the cut-off wheel.
• Be especially careful when plunge sawing in walls or objects where it is not possible to see what one is sawing. The protruding wheel can cut into gas or water pipes, electric cables, or other objects which can cause kickback.

Specific safety precautions for sanding

Do not use sanding discs which are too large. Follow the manufacturer's recommendations. Large sanding discs that protrude further than the backing pad are liable to wear out the power tool and can result in the disc getting stuck, breaking, or kickback.

Specific safety precautions for wire brushing

• Be aware that bristles can dislodge from the wire brush even during normal use. Do not force the wire brush wheel by applying too much pressure. Loose wires from the brush can easily penetrate skin or thin clothing.
• If the use of a guard is recommended when wire brushing, make sure that there is enough room between the brush disc and the guard. Wire wheels/brushes may expand in diameter during use.

Vibration

• The measurement of the vibration emission level declared in this instruction manual has been carried out in accordance with a standardised test method described in EN 60745 and can be used for comparing one power tool with another.
• The measurement method may also be used for a preliminary assessment of vibration exposure.
• The declared vibration emission level applies when the power tool is used in accordance with this instruction manual. If however, the power tool is used for other purposes and with other accessories or has not been properly maintained, the vibration emission level could increase significantly over the total working period.
• For an exact assessment of the vibration exposure, the times when the tool is switched off or running idle should also be taken into account. This significantly reduces the vibration exposure over the total working period. Decide upon safety measures to protect the operator from the effects of vibration during all types of use.

Safety symbols

Please read the entire instruction manual before use and then save it for future reference.

Wear safety glass/visor, ear defenders and respiratory protection.

Buttons and functions

1. Auxiliary handle
2. Shatter guard
3. Clamp nut for grinding/cutting wheel
4. Flange washer for grinding/cutting wheel
5. Spindle lock
6. Locking button for rotation of handle
7. Trigger switch
8. Mains lead
9. Clamp nut spanner

An arrow indicating the direction of rotation of the grinding/cutting wheel is located on the top of the gearbox at the front of the angle grinder.

Operation

Attaching the auxiliary handle

There are three handle attachment holes on the gearbox. Screw the handle into one of these holes depending on the work application (fig. 1).

Attaching the shatter guard

Note: The shatter guard must always be attached when the machine is used.

1. Open the clamp and move it out of the way so that the shatter guard can be attached to the gear housing.
2. The guard has two lugs that fit into corresponding notches in the gear housing. Face the guard as shown in fig. 2a and press the lugs into the notches in the gear housing.
3. Once the guard is in place you can adjust it to the appropriate position before closing the clamp to lock it in place.
4. Make sure that the guard sits securely. If the clamp is loose you can open it and turn the adjustment screw until it sits tightly around the gear housing when closed (fig. 2b).

Technical line drawings of a mechanical component, showing top and side views (no text or symbols)

Attaching and changing grinding/cutting wheels

1. Unplug the mains lead from the wall socket.
2. Lay the machine on its back.
3. Press in the spindle lock button (5).
4. Insert the pins of the spanner (9) into the holes in the clamp nut (3) and undo the nut by turning it anticlockwise (fig. 3).
5. Make sure that the flange nut is positioned correctly. It is designed to fit over the flat faces on the spindle. Turn the washer until it slides down and is a tight fit.

1. Lay the wheel against the washer and make sure that the hole in the wheel fits over the raised edge of the washer.
2. The wheel must fit over the washer properly in order for it to be correctly centred. Never attach a wheel that does not fit over the washer.
3. The text on the wheel should be facing upwards so it is visible when working.
4. Screw the clamp nut back on and tighten it with your fingers until the wheel is secure.
5. Press in the spindle lock button and tighten the clamp nut by turning it clockwise using the spanner (9) (fig. 4). Tighten properly, but do not overtighten. Release the spindle lock button and turn the machine back over again.

Getting started

1. Adopt a steady stance and hold the machine firmly in both hands.
2. Push the trigger switch (7) forwards and then upwards (fig. 5).
3. Turn off the machine by releasing the trigger switch.
4. Stand where you have a clear view of the workpiece.
5. Let the grinder come up to speed before starting to work.
6. Do not use the side of cutting discs for grinding since they cannot handle pressure from the side.
7. Use a diamond wheel for cutting stone or similar materials.
8. Do not angle the machine while cutting; make straight cuts with a cutting wheel.
9. Keep ventilation openings clear so that the motor does not overheat.
10. The best method for grinding is to hold the machine in an angle of 10–15°.

Illustration of hands using a tool to adjust or install a circular component, labeled 'Fig. 4' (no text on diagram itself)

Rotating the rear handle

1. Unplug the mains lead before the handle is rotated.
2. Push in the locking button for rotation of handle (6) (fig. 6).
3. Rotate the handle to one of the three set positions.
4. Release the locking button and make sure the handle clicks into position.

Fig. 6

Illustration of a hand using a tool to cut a cylindrical object, labeled with number 6 (no text or symbols on the object itself)

Responsible disposal

This symbol indicates that this product should not be disposed of with general household waste. This applies throughout the entire EU. In order to prevent any harm to the environment or health hazards caused by incorrect waste disposal, the product must be handed in for recycling so that the material can be disposed of in a responsible manner. When recycling your product, take it to your local collection facility or contact the place of purchase. They will ensure that the product is disposed of in an environmentally sound manner.

Symbol of a trash bin crossed with a diagonal line and a horizontal bar below (no text or labels)

Technical data

Rated voltage 230–240 V AC, 50 Hz

Rated power 2350 W

No-load speed 6300 RPM

Grinding wheel ∅ 230 mm, hole ∅ 22 mm, max thickness 6 mm

Noise LpA = 95 dB(A), K = 3 dB(A)

$$ \mathrm{LwA} = 1 0 6 \mathrm{dB(A)}, \mathrm{K} = 3 \mathrm{dB(A)} $$

Vibration a_h, AG = 2.69 m/s^2, K = 1.5 m/s^2

Weight 5.8 kg (excluding grinding wheel)

Vinkelslip

Art.nr 18-3189 Modell S1M-TD3-230E 40-7976 S1M-TD3-230E

Technical line drawings of a mechanical component, labeled Bild 2a and Bild 2b, showing internal components without any text or symbols.

Illustration of hands using a tool to lift a circular component, no text or symbols present

Illustration of a hand using a power tool to adjust or install a component, labeled with number 6 (no text or symbols beyond label)

Avfallshantering

Symbol of a trash bin crossed with a diagonal line and a horizontal bar below (no text or labels)

Tekniska data

Märkspänning 230–240 V AC, 50 Hz

Märkeffekt 2350 W

Varvtal, obelastad 6300 RPM

Slipskiva ∅ 230 mm, hål ∅ 22 mm, max. tjocklek 6 mm

Ljud LpA = 95 dB(A), K = 3 dB(A)

$$ \mathrm{LwA} = 1 0 6 \mathrm{dB(A)}, \mathrm{K} = 3 \mathrm{dB(A)} $$

Vibration a_h, AG = 2,69 m/s^2, K = 1,5 m/s^2

Diagram of a mechanical assembly with a central rotating component and a curved base (no text or symbols)

Line drawing of a mechanical component with curved surfaces and a handle, labeled 'Bild 2b' (no other text or symbols)

Illustration of hands using a tool to adjust or install a circular component, no text or symbols present

Illustration of a hand using a power tool to adjust or install a component, with a numbered label pointing to the handle (no text or symbols present)

Avfallshändtering

Symbol of a trash bin crossed with no text or labels, representing waste sorting or disposal (no text present)

Tekniske data

Spenning 230–240 V AC, 50 Hz

Effekt 2350 W

Turtall, ubelastet 6300 o/min

Slipeskive ∅ 230 mm, hull ∅ 22 mm, maks tykkelse 6 mm

Lyd LpA = 95 dB(A), K = 3 dB(A)

$$ \mathrm{LwA} = 1 0 6 \mathrm{dB(A)}, \mathrm{K} = 3 \mathrm{dB(A)} $$

Technical illustration of a Kuva 2a motor assembly with no visible text or symbols

Line drawing of a curved mechanical component with a handle and base, labeled 'Kuva 2b' (no other text or symbols)

Illustration of hands using a tool to lift a lid, showing motion direction (no text or symbols)

Illustration of a hand using a power tool to adjust or install a component, labeled with number 6 (no text or symbols beyond label)

Kierrättäminen

Symbol of a trash bin crossed with a diagonal line, no text or labels present

Tekniset tiedot

Nimellisjännite 230–240 V AC, 50 Hz

Teho 2350 W

Kuormittamaton

Technical illustration of a mechanical component with a circular head and internal components (no text or symbols)

Line drawing of a mechanical component with curved surfaces and a handle, labeled 'Abb. 2b' (no other text or symbols)

Illustration of hands using a tool to adjust or install a circular component, no text or symbols present

Inbetriebnahme

Illustration of a hand using a power tool to adjust or install a component, with a numbered label pointing to the handle (no text or symbols present)

Symbol of a trash bin crossed with a diagonal line, no text or labels present

Technische Daten

Declaration of Conformity

Declares that this product complies with the requirements of the following directives and standards

Machinery Directive 2006/42/EC

EN 60745-1:2009

+A11:2010

EN 60745-2-3:2011

2006/42EC CL.2.2.1

EMC Directive 2004/108/EC

EN 55014-1:2006+A1:2009

EN 55014-2:1997+A1:2001

+A2:2008

EN 61000-3-2:2006

+A1:2009 +A2:2009

EN 61000-3-3:2008

Henrik Alfredsson

Manager Technique & Quality

Insjön, Sweden, 2016-04-19

Sverige

Postal 10 - 13 Market Place

Kingston Upon Thames

Surrey

KT1 1JZ

Deutschland

Kundenservice