CROWN CT13395 450W Eccentric Sander Instruction Manual

CROWN CT13395 450W Eccentric Sander

Product Information

The user manual contains general safety rules, explanatory drawings, and instructions for product usage. The product is an electric power tool, specifically an eccentric sander, with the following technical specifications:

• Power input: 110-127 V [W] or 220-230 V [W]
• No-load speed: 4000-13000 min-1
• No-load oscillation speed: 8000-26000 min-1
• Sanding pad diameter: 125 mm [5 in] or 150 mm [6 in]
• Weight: 1.5 kg [3.31 lb] to 2.4 kg [5.29 lb]
• Protection class: double insulation
• Sound pressure level: 79.3 dB(A) to 90.3 dB(A)
• Sound power level: 85.13 dB(A) to 85.13 dB(A)
• Vibration acceleration: 4.23 m/s2 to 12.53 m/s2

Product Usage Instructions

Before using the product, read the user manual carefully to reduce the risk of injury. Follow the below general safety rules while using the product:

• Wear safety glasses, ear protection, and a dust mask when using the tool.
• Disconnect the tool from the power supply before installing or adjusting any parts.
• Follow the polishing layer in the direction of movement.

Electric Safety
Ensure that the voltage of the power supply matches the voltage on the tool’s nameplate while connecting the tool to the power supply. A short circuit will void the warranty.

Use and Maintenance of the Electric Tool Before performing any work on the tool, unplug it from the power supply. Follow the installation and regulation instructions for the tool parts.

Service Special precautions must be taken while servicing the tool to avoid injury. Refer to the user manual for more information.

Symbols Used in the User Manual

• Rotation direction
• Open
• Closed
• Forbidden
• Double insulation/protection class
• Attention
• Important

Tool Parts
Refer to the user manual for instructions on mounting/dismounting the sanding pad and additional handle.

Power tool specifications

Noise information

Always wear ear protection if the sound pressure exceed 85 dB(A).

Declaration of conformity
We declare under our sole responsibility that the product described under “Power tool specifications” is in conformity with all relevant provisions of the directives 2006/42/EC including their amendments and complies with the following standards:
EN 62841-1:2015,
EN 62841-2-4:2014,
EN 55014-1:2017,
EN 55014-2:2015,
EN 61000-3-2:2014,
EN 61000-3-3:2013.
for power tools with voltage 220-230 V.
Merit Link International AG
Stabio, Switzerland, 30.09.2019

WARNING – To reduce the risk of injury, user must read instruction manual!

General safety rules
WARNING! Read all safety warnings, instructions, illustrations and specifications provided with this power tool. Failure to follow the warnings and instructions may result in electric shock, fire and / or serious in-jury.
Save all warnings and instructions for future reference.
The term “power tool” in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
Work area safety

• Keep work area clean and well lit. Cluttered or dark areas invite accidents.
• 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.
• Keep children and bystanders away while oper-ating a power tool. Distractions can cause you to lose control.

Electrical safety

• 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. Un-modified plugs and matching outlets will reduce risk of electric shock.
• 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.
• Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
• 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.
• 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.
• 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. NOTE! The term “residual current device (RCD)” may be replaced by the term “ground fault circuit interrupter (GFCI)” or “earth leakage circuit breaker (ELCB)”.
•  Warning! Never touch the exposed metal surfaces on gearbox, shield, and so on because touching metal surfaces will be interfered with the electromagnetic wave, thus causing potential injury or accidents.

Personal safety

• 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.
• 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.
• 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 energizing power tools that have the switch on invites accidents.
•  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.
• Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
• Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewelry or long hair can be caught in moving parts.
• 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.
• Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.
• Warning! Power tools can produces an electromagnetic field during operation. This field may under some circumstances interfere with active or passive medical implants. To reduce the risk of serious or fatal injury, we recommend persons with medical implants to consult their physician and the medical implant manufacturer before operating this power tool.

Power tool use and care

• The persons with lowered psychophysical or mental aptitudes as well as children can not operate the power tool, if they are not supervised or instructed about use of the power tool by a person responsible for their safety.
• 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.
• 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.
• 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.
• 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.
• 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.
• Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
• 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.
• Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.
• Note that when you operate a power tool, please hold the auxiliary handle correctly, which is helpful when controlling the power tool. Therefore, proper holding can reduce the risk of accidents or injuries.

Service

• Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained.
• Follow instruction for lubricating and changing accessories.

Special safety warnings

Safety warnings common for sanding, polishing operations

• This power tool is intended to function as a grinder, sander, wire brush, polisher or cut-off tool. Read all safety warnings, instructions, illustrations and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury.
• Operations such as grinding, sanding, wire brushing, polishing or cutting-off are not recommended to be performed with this power tool. Operations for which the power tool was not designed may create a hazard and cause personal injury.
• Do not use accessories which are not specifically designed and recommended by the tool manufacturer. Just because the accessory can be attached to your power tool, it does not assure safe operation.
• the rated speed of the accessory must be at least equal to the maximum speed marked on the power tool. Accessories running faster than their rated speed can break and fly apart.
• The outside diameter and the thickness of your accessory must be within the capacity rating of your power tool. Incorrectly sized accessories cannot be adequately guarded or controlled.
• The arbour size of wheels, flanges, backing pads or any other accessory must properly fit the spindle of the power tool. Accessories with arbour holes that do not match the mounting hardware of the power tool will run out of balance, vibrate excessively and may cause loss of control.
• Do not use a damaged accessories. Before each use inspect the accessory such as abrasive wheels for chips and cracks, backing pad for cracks, tear or excess wear, wire brush for loose or cracked wires. If power tool or accessory is dropped, inspect for damage or install an undamaged accessory. After inspecting and installing an accessory, position yourself and bystanders away from the plane of the rotating accessory and run the power tool at maximum no-load speed for one minute. Damaged accessories will normally break apart during this test time.
• Wear personal protective equipment. Depending on application, use face shield, safety goggles or safety glasses. As appropriate, wear dust mask, hearing protectors, gloves and workshop apron capable of stopping small abrasive or workpiece fragments. The eye protection must be capable of stopping flying debris generated by various operations. The dust mask or respirator must be capable of filtrating particles generated by your operation. Prolonged exposure to high intensity noise may cause hearing loss.
• Keep bystanders a safe distance away from work area. Anyone entering the work area must wear personal protective equipment. Fragments of workpiece or of a broken accessory may fly away and cause injury beyond immediate area of operation.
• Position the cord clear of the spinning accesso-ry. If you lose control, the cord may be cut or snagged and your hand or arm may be pulled into the spinning accessory.
• Never lay the power tool down until the accessory has come to a complete stop. The spinning accessory may grab the surface and pull the power tool out of your control.
• Do not run the power tool while carrying it at your side. Accidental contact with the spinning accessory could snag your clothing, pulling the accessory into your body.
• Regularly clean the power tool’s air vents. The motor’s fan will draw the dust inside the housing and excessive accumulation of powdered metal may cause electrical hazards.
• Do not operate the power tool near flammable materials. Sparks could ignite these materials.
• Do not use accessories that require liquid cool-ants. Using water or other liquid coolants may result in electrocution or shock.

Kickback and related warnings
Kickback is a sudden reaction to a pinched or snagged rotating wheel, backing pad, brush or any other accessory. Pinching or snagging causes rapid stalling of the rotating accessory which in turn causes the uncontrolled power tool to be forced in the direction opposite of the accessory’s rotation at the point of the binding. For example, if an sanding wheel is snagged or pinched by the workpiece, the edge of the wheel that is entering into the pinch point can dig into the surface of the material causing the wheel to climb out or kick out. The wheel may either jump toward or away from the operator, depending on direction of the wheel’s movement at the point of pinching. Abrasive wheels may also break under these conditions.
Kickback is the result of power tool misuse and / or in-correct operating procedures or conditions and can be avoided by taking proper precautions as given below.

• Maintain a firm grip on the power tool and position your body and arm to allow you to resist kickback forces. Always use auxiliary handle, if provided, for maximum control over kickback or torque reaction during start-up. The operator can control torque reactions or kickback forces, if proper precautions are taken.
• Never place your hand near the rotating accessory. Accessory may kickback over your hand.
• Do not position your body in the area where power tool will move if kickback occurs. Kick-back will propel the tool in direction opposite to the wheel’s movement at the point of snagging.
• Use special care when working corners, sharp edges etc. Avoid bouncing and snagging the accessory. Corners, sharp edges or bouncing have a tendency to snag the rotating accessory and cause loss of control or kickback.
• Do not attach a saw chain woodcarving blade or toothed saw blade. Such blades create frequent kickback and loss of control.

Safety guidelines during power tool operation

• Do not use excessively oversized sanding disc paper. Follow manufacturers recommendations, when selecting sanding paper. Larger sanding pa-per extending beyond the sanding pad presents a laceration hazard and may cause snagging, tearing of the disc or kickback.
  Rotary sanders are designed only for dry sanding of various materials. Using any kinds of liquids is strictly forbidden – this will short-circuit the tool and render the warranty void.

• Avoid stopping an electric tool motor when loaded.

• When sanding small workpieces too light for reliable fixation, always use clamping appliances.

• Do not work materials containing asbestos. Asbestos is considered carcinogenic.

• Should power supply fail during work, immediately turn the tool’s switch “Off” in order to avoid accidental turning of the machine on.

• During the work (particularly when working above the head level) use protective eyewear and dust mask at all times. The dust created during the work irritates the eyes and the respiratory system mucous mem-branes whereas the dust inhalation may pose a severe threat to one’s health.

• The dust created during the work may be hazardous to one’s health, inflammable or explosive, hence one should clean the work place at relevant times and use personal protection means. Always use dust removal / collection appliances (special vacuum cleaner, dust bag).

• When emptying the dust collection device, one should maintain particular caution. Never dispose of the dust in an open fire.

• When sanding some materials (paints with lead- based pigments, wood impregnated with arsenic or chromium compounds, etc.) carcinogenic or toxic dusts may be produced. In such case, one should take following precautions:

  • all persons present on site should wear protective clothes made of thick fabric and special anti-dust masks (designed for protection against the hazardous impact of a specific substance);
  • the workplace should be well ventilated and dust containers as well as dust removal devices (special vacuum cleaners) must be used;
  • cleaning of the workplace after work should be performed by persons equipped with the aforesaid personal protection means.

Warning: the chemical substances contained in dust generated in sanding, cutting, sawing, grinding, drilling and other construction industry activities may result in cancer, congenital deficiency or be harmful to the fertility. The ion of some chemical sub-stances shall be:

• Before any repair and replacement work to the ma-chine, the power plug must be pulled out firstly.
• The transparent two silicon oxide and other masonry products in the wall bricks and cement; the chromium arsenic (CCA) in wood with chemical treatment. The harm degree of these substances shall depend on the frequent degree of you carrying out these works. If you want to reduce the contact with these chemical substances, please work in the place with ventilation and you shall use the appliances with safety certificates (such as the dust mask designed with tiny dust filter).

Notice the power voltage: in power connection, you must confirm that if the power voltage is the same to the voltage marked in the tool’s data plate. If the power voltage is higher than the appropriate voltage, the accidents will be resulted to the operators, and at the same time, the tool will be destroyed. Therefore, if the power voltage has not been confirmed, then you shall never plug in arbitrarily. On the contrary, when the power voltage is lower than the required voltage, the motor will be damaged.

Symbols used in the manual

Following symbols are used in the operation manual, please remember their meanings. Correct interpretation of the symbols will allow correct and safe use of the power tool.

Symbol: Meaning

• Rotary sander Sections marked gray – soft grip (with insulated surface).
• Serial number sticker: CT … – model; XX – date of manufacture; XXXXXXX – serial number.
• Hook-and-loop accessories fastening.
• Read all safety regulations and instructions.
• safety goggles.
• Wear ear protectors.
• Wear a dust mask.
• Disconnect the power tool from the mains before installation or adjustment.
• Movement direction.
• Rotation direction.
• Locked.
• Unlocked.
• Prohibited.
• Double insulation / protection class.
• Attention. Important.
• A sign certifying that the product complies with essential requirements of the EU directives and harmonized EU standards.
• Useful information.
• During operation, remove the accumulated dust.
• Do not dispose of the power tool in a domestic waste container.

Power tool designation

Rotary sander is designed for the dry sanding of different materials and surfaces.

[CT13560V, CT13395]
These models allows to polish by using special polishing accessories and polishing substances.

Power tool components

1. Wing nut
2. Additional handle
3. Ventilation slots
4. Oscillation rate regulator
5. On / off switch
6. Lock-on button
7. Port for dust removal
8. Sanding plate (velcro-type) 9 Sanding sheet (velcro-type) *
9. Dust bag (assembly) 11 Polishing sponge
10. 12 Polishing bonnet *
11. Body made of plastics *
12. Textile dust bag *
13. Dust-collecting container (assembly) *
14. Cover of the dust-collecting container *
15. Body of the dust-collecting container *

Optional extra
Not all of the accessories illustrated or described are included as standard delivery.

Installation and regulation of power tool elements
Before carrying out any works on the power tool it must be disconnected from the mains.

Do not draw up the fastening elements too tight to avoid damaging the thread.
Mounting / dismounting / setting-up of some elements is the same for all power tool models, in this case specific models are not indicated in the illustration.

Additional handle (see fig. 1) [CT13395]
Always use the additional handle 2 when operating. Additional handle 2 may be positioned in two positions – vertical (used to store of the power tools) and horizontal (used for work).

• Loose wing nut 1 (see fig. 1).
• Move additional handle 2 in horizontal position.
• Tighten wing nut 1.

Mounting / replacement of sanding sheet (see fig. 2)
Prior to mounting on the sanding sheet 9, ensure that the given sanding sheet is suitable for the specific power tool model (ensure that the adhesive surface, proper dimensions and dust removal apertures are present).

• Position the power tool so that sanding plate 8 is pointed upwards (see fig. 2).
• In the case of changing the sanding sheet, lift the brim of used sanding sheet 9 and remove it pulling the brim further.
• Put new sanding sheet 9 to sanding plate 8. Follow the rules below:
  • the abrasive side of sanding sheet 9 should be on top (adhesive surface of sanding plate 8 must be attached to the adhesive surface of sanding sheet 9);
  • apertures in sanding sheet 9 must match the dust removal apertures on sanding plate 8
• Firmly press new sanding sheet 9 against the sur-face of sanding plate 8.

Attention: when pressing the sheet, ensure that the sanding sheet 9 remains properly placed on sanding plate 8. After having finally attached the new sanding sheet 9 the apertures in the sheet and sanding plate 8 should match

Mounting / replacement polishing accessories (see fig. 3-4) [CT13560V, CT13395]
Prior to mounting polishing sponge 11 or polishing bonnet 12, ensure that the given sanding accessories is suitable for the specific power tool model (ensure that the accessory comprises adhesive surface and is of proper dimensions).

• Position the power tool so that sanding plate 8 is pointed upwards (see fig. 3-4).

• In the case of changing the polishing accessory, lift the brim of polishing accessory and remove it pulling the brim further.

• Put the polishing accessory on the sanding plate 8. Follow the rules below:

• the polishing layer should be on top (adhesive surface of sanding plate 8 must be attached to the adhesive surface of the polishing accessory);

• the brims of polishing accessory and sanding plate 8 must match.

• Firmly press the polishing accessory against the surface of sanding plate 8.

Attention : when pressing the sheet, ensure that the polishing accessory remains properly placed on sanding plate 8.

Mounting / dismounting of the dust bag (see fig. 5) [CT13394, CT13395]

• To mount, insert the connecting pipe of dust bag 10 into the dust removal port 7 (see fig. 5).

• To dismount, pull out the connecting pipe of dust bag 10 from dust removal port 7.

• Emptying the dust bag (see fig. 6)[CT13394, CT13395]

• Disconnect the power tool and remove dust bag 10 in the manner described above.

• Remove textile bag 14 from the plastic body 13 (see fig. 6).

• Taking the precautions described above, empty the content of textile bag 14 by shaking, for better results, turn the bag inside out and use a soft brush to clean it. When washing textile dust bag 14, use it only after the bag has dried completely.

• Put textile dust bag 14 on plastic body 13.

Mounting / dismounting of the dust-collecting container (see fig. 7) [CT13560V]

• During assembly put the dust-collecting container 15 onto a dust removing port 7 (see fig. 7.1).
• During disassembly take the dust-collecting container 15 off from the dust removing port 7 (see fig. 7.2).

Emptying the dust-collecting container (see fig. 8)[CT13560V]
Monitor the dust-collecting container 15 filling, and empty it promptly according to safety precautions described above.

• Turn off the power tool and take off the dust-collecting container 15 as described above.
• Press on two holding locks on the cover 16 and take the cover 16 off (see fig. 8.1).
• Observing safety regulations, dump the container body 17 contents out; for better results, clean the inner surfaces of the body 17 and cover 16 with a soft brush (see fig. 8.2-8.3). Attention: in case of cleaning dust-collecting container 15 with water, use it only after complete drying.
• Install the cover 16 on its place – both cover plastic holding locks 16 should click (see fig. 8.4).

Initial operating of the power tool
Always use the correct supply voltage: the power sup-ply voltage must match the information quoted on the power tool identification plate.

Switching the power tool on / off [CT13394]

• Switching on:
  Move switch 5 to the right (see fig. 9.1).

• Switching off:

Move switch 5 to the left (see fig. 9.2). [CT13560V]

• Switching on:
  Set on / off switch 5 into the “ON” position (see fig. 9.3). Switching off:
  Set on / off switch 5 into the “OFF” position (see fig. 9.3).

• [CT13395]

Short-term switching on / off
To switch on, press and hold on / off switch 5, to switch off – release it.

Long-term switching on / off

• Switching on:
  Push on / off switch 5 and lock it in the position with lock-on button 6.

• Switching off:
  Push and release on / off switch 5.

Dust suction during the power tool operation
Dust collection decreases dust concentration in the air and prevents build up of dust at the work station.

Use of vacuum cleaner
During prolonged wood machining or when processing materials that produce dusts hazardous to health, the power tool should be connected to a proper vacuum cleaner.
Given power tools may cooperate with the vacuum cleaner only when used with a relevant connector. One should monitor dust level in the bag and empty the bag at relevant time, taking the aforesaid precautions.

Design features of the power tool

Oscillation rate regulator
[CT13560V, CT13395] The oscillation rate regulator 4 is purported to set the desired oscillation rate of sanding plate 8.
[CT13395]

• Push on / off switch 5 and lock it in the position with lock-on button 6.
• Set the desired oscillation rate.

The required oscillation rate depends on the type of processed material, work conditions and must be set on the basis of practical trials for best results. During prolonged work at low oscillation rate, one should allow the power tool to cool down for 3 minutes. For this purpose, set the maximum oscillation rate and allow the power tool to work without load.

Recommendations on the power tool operation
Sanding sheet selection
Prior to commencement of work, select the sanding sheet 9 type that is most suitable for the processed material or surface. The type of sanding sheet 9 is specified on the package. One may also ask the vendor for more information.
Various works require the use of sanding sheet 9 of different coarseness, allowing a surface of required smoothness to be obtained. The best method to select sanding sheet, is to practically test for best results.

Sanding
Prior to commencement of work one should perform test sanding on an unnecessary element (made of the same material or with the same coating as the machined component) to ensure that the coarse-ness and type of sanding sheet 9, as well as the oscillation frequency of the sanding plate 8 have been selected properly.

• Ensure that the element to be sanded is firmly se-cured.
• Turn on the power tool earlier, before sanding plate 8 touches the element to be sanded and allow the engine of the power tool to reach maximum oscillation rate.
• Apply sanding plate 8 to the surface of the machined element and move the power tool in circular or reciprocating motion.
• Perform sanding with the whole surface of sanding plate 8.
• Do not press the power tool excessively, since this will not provide better results, but will only overload the engine of the power tool and will result in higher sand-ing sheet 9 consumption.
• Do not stop the power tool in a single spot this will result in a depression in the stoppage place.
• At relevant time, replace the used or dust-blocked sanding sheets 9.
• Use sanding sheets 9 of varying coarseness commence the work with a coarse sheet and gradually proceed to finer sheets. It will make the work faster and will result in smoother surface.
• Do not reuse sanding sheets 9 that were previously used for sanding metal for any other materials.

Polishing
[CT13560V, CT13395] During polishing, it is recommended to set lower oscillation frequency of sanding plate 8 – this will prevent the overheating of machined surface. Prior to commencement of work, perform test polishing to ensure whether the polishing agent and oscillation frequency of sanding plate 8 have been selected properly.

• Apply the polishing agent to the machined surface.
• Attach polishing sponge 11 to the sanding plate 8 in the manner described above.
• Turn on the power tool and spread the polishing agent on the machined surface. Subsequently, per-form the polishing with circular or cross movements with little pressure.
• Turn off the power tool, remove polishing sponge 11 and attach polishing bonnet 12 to sanding plate 8.
• Using a soft cloth, remove excess polishing agent from the machined surface and perform final polishing with polishing bonnet 12, with circular or cross move-ments with little pressure.
• After the work is completed, rinse polishing sponge 11 and polishing bonnet 12 in warm water with a cleaning agent. Do not use solvents.
• Squeeze (do not wring) polishing sponge 11 and polishing bonnet 12. Allow them to dry, stretching them on flat surface, adhesive surface on the bottom. Attention: do not store the polishing accessories unless they have dried out completely.

Power tool maintenance / preventive measures

Before carrying out any works on the power tool it must be disconnected from the mains.

Cleaning of the power tool
An indispensable condition for a safe long-term exploitation of the power tool is to keep it clean. Regularly flush the power tool with compressed air thought the ventilation slots 3.

After-sales service and application service
Our after-sales service responds to your questions concerning maintenance and repair of your product as well as spare parts. Information about service centers, parts diagrams and information about spare parts can also be found under: www.crown-tools.com.

Transportation of the power tools

• Categorically not to drop any mechanical impact on the packaging during transport.
• When unloading / loading is not allowed to use any kind of technology that works on the principle of clamping packaging.

Environmental protection

Recycle raw materials instead of disposing as waste.
Power tool, accessories and packaging should be sorted for environment- friendly recycling.
The plastic components are labelled for categorized recycling.
These instructions are printed on recycled paper manufactured without chlorine.

The manufacturer reserves the possibility to introduce changes.

References

• CROWN Power tools - Accessories - Garden tools - Air tools

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