SV 15YC - Sander HITACHI - Free user manual and instructions

USER MANUAL SV 15YC HITACHI

kg 2.5 0000BookSV15YCEU.indb50000BookSV15YCEU.indb5 2017/12/0816:42:212017/12/0816:42:216 English 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 fi nger 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 and clothing 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. h) 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.

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 remove the battery pack, if detachable, 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 and accessories. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may aff ect the power toolʼs 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 diff erent from those intended could result in a hazardous situation. h) 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.

GENERAL POWER TOOL SAFETY

WARNINGS WARNING Read all safety warnings, instructions, illustrations and specifi cations provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fi re and/or serious injury. 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.

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 fl ammable 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. Unmodifi ed 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.

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 infl uence 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 a dust mask, non-skid safety shoes, hard hat or hearing protection used for appropriate conditions will reduce personal injuries. (Original instructions) 0000BookSV15YCEU.indb60000BookSV15YCEU.indb6 2017/12/0816:42:212017/12/0816:42:217 English

a) Have your power tool serviced by a qualifi ed repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained. PRECAUTION Keep children and infi rm persons away. When not in use, tools should be stored out of reach of children and infi rm persons.

ADDITIONAL SAFETY WARNINGS

1. Ensure that the power source to be utilized conforms

to the power requirements specifi ed on the product nameplate.

2. Ensure that the power switch is in the OFF position.

If the plug is connected to a receptacle while the power switch is in the ON position, the power tool will start operating immediately, which could cause a serious accident.

3. To prevent accidents, the plug is disconnected from

the receptacle before any adjustments, conversions or servicing are performed.

4. The work place must be well ventilated.

5. Follow national requirements for the materials you want

6. When the work area is removed from the power source,

use an extension cord of suffi cient thickness and rated capacity. The extension cord should be kept as short as practicable.

7. Attaching and removing the dust bag

Prior to the sanding operation, make sure the material of surface you are going to sand. If the surface under sanding operation is expected to generate harmful / toxic dusts such as lead painted surface, make sure the dust bag or appropriate dust extraction system is connected with dust outlet tightly. Wear the dust mask additionally, if available. Do not inhale or touch the harmful / toxic dusts generated in sanding operation, the dust can endanger the health of yourself and bystanders. Dust from material such as paint containing lead, some wood species, minerals and metal may be harmful. Certain kinds of dust are classifi ed as carcinogenic such as oak and beech dust especially in conjunction with additives for wood conditioning (chromate, wood preservative). Material containing asbestos must only be treated by specialists.

8. Practical operating procedures

○ Never apply water or grinding fl uid when sanding. This could result in electrical shock. ○ Never turn the power switch ON when the sander is contacting the surface to be sanded. This is necessary to preclude damage to the material. The same applies when switching the power OFF. ○ DO NOT apply excessive pressure to the sander while sanding. Excessive-pressure may cause overload of the motor, reduced service life of the sanding paper, and lowered sanding or polishing effi ciency.

9. Wear ear protectors when working for long periods of

time. High noise levels over a prolonged period of time may aff ect your hearing.

10. Materials that generate dusts or vapours that may be

harmful to health (e.g. asbestos) must not be processed.

11. Secure the workpiece against slipping, e.g. with the help

of clamping devices.

The use of a residual current device with a rated residual current of 30mA or less at all times is recommended.

13. In the following cases, clean the dust bag and fully

remove any dust. Dust remaining in the dust bag may cause ignition.

• Sanding steel sheets after sanding materials such as wood

• After completing polishing work

14. When using the front handle, make sure to use it with the

knurled screw fully tightened.

15. When commencing work, make sure that the enclosure

16. Do not throw sanding dust on an open fi re because

materials in fi ne particle form may be explosive.

17. Do not use for any application other than its intended use.

18. Never switch on the tool when it is in contact with the

workpiece, it may cause an injury to operator. SYMBOLS WARNING The following show symbols used for the machine. Be sure that you understand their meaning before use. SV15YC: Random Orbit Sander To reduce the risk of injury, user must read instruction manual Only for EU countries Do not dispose of electric tools together with household waste material! In observance of European Directive 2002/96/ EC on waste electrical and electronic equipment and its implementation in accordance with national law, electric tools that have reached the end of their life must be collected separately and returned to an environmentally compatible recycling facility.

Rated voltage Ensure that the power source to be utilized conforms to the power requirements specifi ed on the product nameplate.

Diameter of Sanding paper

No-load speed (TurboBoost switch OFF)

• Weight (Without cord) Switching ON Switching OFF TurboBoost switch Disconnect mains plug from electrical outlet Warning Class II tool 0000BookSV15YCEU.indb70000BookSV15YCEU.indb7 2017/12/0816:42:212017/12/0816:42:218 English STANDARD ACCESSORIES In addition to the main unit (1 unit), the package contains the accessories listed in the below. ○ Front handle p. 1
• ○ Sanding paper (P120) p. 1
• ○ Dust bag p. 1
• ○ 5 mm Hex. bar wrench Standard accessories are subject to change without notice. APPLICATIONS ○ Roughing or fi nishing of woodwork and metal surfaces. ○ Preliminary sanding of woodwork and metal surfaces before painting. ○ Paint removal. ○ Rust removal. SPECIFICATIONS The specifi cations of this machine are listed in the Table on page 5. NOTE Due to HiKOKI’s continuing program of research and development, the specifi cations herein are subject to change without prior notice. NAMES OF PARTS (Fig. 1 – Fig. 12) p. 1

MOUNTING AND OPERATION

Action Figure Page Installing the sanding paper

Attaching the dust bag 3 2 Switching on and off 42 Switching lock on and off 53 Adjustment of speed

Removing the front handle 7 3 Changing orbit diameter

How to hold the random orbit sander 9 3 How to move the random orbit sander 10 4 Emptying the dust bag 11 4 Replacing support plate brake / braking ring

Selecting accessories

― 124 *1: Since the attachment is a hook-and-loop type, the sanding paper can be installed easily by just pressing it onto the pad. When installing the sanding paper, in order to match it to the holes in the pad, gently fold it along the axis of two holes as shown in Fig. 2. Next, use the holes along the fold as a guide to match the sanding paper and the pad. Finally, press the entire sanding paper uniformly onto the pad. CAUTION Do not use accessories with poor adhesion. *2: When the TurboBoost switch is switched off , the speed can be set at the dial. This is also possible during operation. Recommended oscillating frequency settings: Plastic materials .......................................................1-2 Metal, Plexiglas

, old coats of paint .........................3-4 Coarse and fi ne sanding, polishing, wood ................... 5 The best way to determine the ideal setting is through a practical trial. Actuate the TurboBoost switch during operation to switch on additional power reserves for maximum material removal rate. *3: This tool possess two orbit diameter:

• Oscillating circuit high setting (6.2 mm): coarse sanding with high material removal rate.

• Oscillating circuit low setting (2.8 mm): fi ne sanding, polishing Changing orbit diameter:

• The plug is disconnected from the receptacle!

• Press in the spindle lock button and hold in place.

• Looking from the side of the sanding paper mounting surface, rotate the support plate until you can hear it engage (Click!).

• Continue holding in the button.

• Continue turning the support plate half a revolution to the next snap-in point (Click).

• Release the spindle lock button. *4: Use only genuine HiKOKI accessories. For a complete range of accessories, see www.koki- holdings.com or the main catalogue. (1) Sanding paper for wood and metal (10 pcs. per pkg.) (2) Sanding paper for paints and lacquers (10 pcs. per pkg.) (3) Polishing sponges (4) Lambs fl eece polishing discs (5) Support plate (soft) (6) Support plate (Medium-hard) : Standard type (7) Grease Use a suitable sanding disc to achieve the best possible work results:

• Removal of old paint layers = P40

• Pre-sanding of wood = P60, P80

• Finishing of wood = P100, P120

• Sanding of veneers, sealing primer, fi ller, paint = P180, P240, P320, P400 After installing new sanding paper Movement of the sander may tend to become unsteady after new sanding paper has been installed, because of the new, coarse grain of the paper. This can be avoided by slightly tilting the sander forward or backward during sanding or polishing. Sander movement will become steady as the sanding paper surface becomes properly abraded. Operational precautions CAUTION ○ Never run the tool without the sanding paper. You may seriously damage the support plate. ○ Using the tool with the support plate edge contacting the workpiece may damage the support plate. NOTE Looking from above, the support plate rotates clockwise during the loaded operation, but it may rotate counterclockwise during the no-load operation. 0000BookSV15YCEU.indb80000BookSV15YCEU.indb8 2017/12/0816:42:222017/12/0816:42:229 English

MAINTENANCE AND INSPECTION

1. Emptying and cleaning the Dust Bag

If the dust bag contains too much saw dust, dust collection will be aff ected. Empty the dust bag when it gets full. Remove the dust bag, detach the closure band and dispose of the contents.

2. Inspecting the sanding paper

Since use of worn-out sanding paper will degrade effi ciency and cause possible damage to the pad, replace the sanding paper as soon a excessive abrasion is noted.

3. Replacing a worn support plate

NOTE If abrasive material (e.g. fi lled or painted surfaces, etc.) is being sanded, the support plate inevitably wears faster.

• Holding down the support plate, use the hex. bar wrench to unscrew the hex. bolt on the support plate. Do not loosen the bolt using the spindle lock button. Doing so may damage the one-way bearing.

• Remove support plate.

• When replace the support plates, always use genuine HiKOKI parts with the number specifi ed in the selecting accessories.

• Apply grease (Code No. 371872) to the side of the brake ring that slides along the support plate.

• Mount support plate and rotate until it engages on carrier disc.

• Insert hex. bolt again and tighten.

4. Replacing support plate brake / braking ring

If the idling speed of the support plate increases in course of time, the braking ring is worn and must be replaced. NOTE If abrasive material (e.g. fi lled or painted surfaces, etc.) is being sanded, the braking ring inevitably wears faster.

• Holding down the support plate, use the hex. bar wrench to unscrew the hex. bolt on the support plate. Do not loosen the bolt using the spindle lock button. Doing so may damage the one-way bearing.

• Remove support plate.

• Replace the old braking ring with the new braking ring (genuine HiKOKI parts), ensuring that the new braking ring is in the same position as the old braking ring. Ensure that the position of the marking on the braking ring is correct.

• Apply grease (Code No. 371872) to the side of the brake ring that slides along the support plate.

• Mount support plate and rotate until it engages on carrier disc.

• Insert hex. bolt again and tighten.

5. Inspecting the mounting screws

Regularly inspect all mounting screws and ensure that they are properly tightened. Should any of the screws be loose, retighten them immediately. Failure to do so could result in serious hazard.

6. Maintenance of the motor

The motor unit winding is the very “heart” of the power tool. Exercise due care to ensure the winding does not become damaged and/or wet with oil or water.

7. Replacing supply cord

If the supply cord of Tool is damaged, the Tool must be returned to HiKOKI Authorized Service Center for the cord to be replaced.

Consult an authorized Service Agent in the event of power tool failure. CAUTION In the operation and maintenance of power tools, the safety regulations and standards prescribed in each country must be observed. GUARANTEE We guarantee HiKOKI power tools in accordance with statutory/country specifi c regulation. This guarantee does not cover defects or damage due to misuse, abuse, or normal wear and tear. In case of complaint, please send the power tool, undismantled, with the GUARANTEE CERTIFICATE found at the end of this Handling instruction, to a HiKOKI Authorized Service Center. IMPORTANT Correct connection of the plug The wires of the main lead are coloured in accordance with the following code: Blue: — Neutral Brown: — Live As the colours of the wires in the main lead of this tool may not correspond with the coloured markings identifying the terminals in your plug proceed as follows: The wire coloured blue must be connected to the terminal marked with the letter N or coloured black. The wire coloured brown must be connected to the terminal marked with the letter L or coloured red. Neither core must be connected to the each terminal. NOTE: This requirement is provided according to BRITISH STANDARD 2769: 1984. Therefore, the letter code and colour code may not be applicable to other markets except The United Kingdom. Information concerning airborne noise and vibration The measured values were determined according to EN62841 and declared in accordance with ISO 4871. Measured A-weighted sound power level: 93 dB (A). Measured A-weighted sound pressure level: 82 dB (A). Uncertainty K: 3 dB (A). Wear hearing protection. Vibration total values (triax vector sum) determined according to EN62841. Sanding surfaces: Vibration emission value a

(Top handle / Rear Handle) Uncertainty K = 1.5 m/s

• Retirez la plaque de support.

• Retirez la plaque de support.

0, TB Tomgangsturtall (Turboboost-bryter PÅ)

EC DECLARATION OF CONFORMITY

We declare under our sole responsibility that Random Orbit Sander, identifi ed by type and specifi c identifi cation code *1), is in conformity with all relevant requirements of the directives *2) and standards *3). Technical fi le at *4) – See below. The European Standard Manager at the representative offi ce in Europe is authorized to compile the technical fi le. The declaration is applicable to the product affi xed CE marking.

A. Nakagawa Corporate Offi cer