Read through carefully and understand these instructions before use.

Belt Sander

Handling instructions

SB 10V2 • SB 10S2

SB10V2

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Symbols

WARNING

The following show symbols used for themachine. Be sure that you understand theirmeaning before use.

To reduce the risk of injury, user must readinstruction manual.

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2

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5

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A

B

C

D

Lever

Idle pulley

Drive pulley

Shoe plate

Sanding belt

Rotational direction

Adjust screw

Inside

Outside

Move

Trigger switch

Stopper

Dial

Support bar

001Table_SB10V2_ChS.p65 13.6.13, 1:01 PM2

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GENERAL POWER TOOL SAFETY WARNINGS

WARNING

Read all safety warnings and all instructions.Failure to follow the warnings and instructions may resultin electric shock, fire and/or serious injury.

Save all warnings and instructions for future referenc.The term “power tool” in the warnings refers to yourmains-operated (corded) power tool or battery-operated(cordless) power tool.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 explosiveatmospheres, such as in the presence of flammableliquids, gases or dust.Power tools create sparks which may ignite thedust or fumes.

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

2) Electrical safetya) 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 reducerisk of electric shock.

b) Avoid body contact with earthed or groundedsurfaces, such as pipes, radiators, ranges andrefrigerators.There is an increased risk of electric shock if yourbody is earthed or grounded.

c) Do not expose power tools to rain or wetconditions.Water entering a power tool will increase therisk of electric shock.

d) Do not abuse the cord. Never use the cord forcarrying, pulling or unplugging the power tool.Keep cord away from heat, oil, sharp edges ormoving parts.Damaged or entangled cords increase the riskof electric shock.

e) When operating a power tool outdoors, use anextension cord suitable for outdoor use.Use of a cord suitable for outdoor use reducesthe risk of electric shock.

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

3) Personal safetya) 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 orunder the influence of drugs, alcohol or medication.A moment of inattention while operating powertools may result in serious personal injury.

b) Use personal protective equipment. Always weareye protection.Protective equipment such as dust mask, non-skidsafety shoes, hard hat, or hearing protection usedfor appropriate conditions will reduce personal injuries.

c) Prevent unintentional starting. Ensure the switchis in the off-position before connecting to powersource and/or battery pack, picking up or carryingthe tool.

Carrying power tools with your finger on theswitch or energising power tools that have theswitch on invites accidents.

d) Remove any adjusting key or wrench beforeturning the power tool on.A wrench or a key left attached to a rotating partof the power tool may result in personal injury.

e) Do not overreach. Keep proper footing and balanceat all times.This enables better control of the power tool inunexpected situations.

f) Dress properly. Do not wear loose clothing orjewellery. Keep your hair, clothing and glovesaway from moving parts.Loose clothes, jewellery or long hair can be caughtin moving parts.

g) If devices are provided for the connection of dustextraction and collection facilities, ensure theseare connected and properly used.Use of dust collection can reduce dust relatedhazards.

4) Power tool use and carea) Do not force the power tool. Use the correct

power tool for your application.The correct power tool will do the job better andsafer at the rate for which it was designed.

b) Do not use the power tool if the switch doesnot turn it on and off.Any power tool that cannot be controlled withthe switch is dangerous and must be repaired.

c) Disconnect the plug from the power source and/or the battery pack from the power tool beforemaking any adjustments, changing accessories,or storing power tools.Such preventive safety measures reduce the riskof starting the power tool accidentally.

d) Store idle power tools out of the reach of childrenand do not allow persons unfamiliar with the powertool or these instructions to operate the powertool.Power tools are dangerous in the hands of untrainedusers.

e) Maintain power tools. Check for misalignmentor binding of moving parts, breakage of partsand any other condition that may affect the powertool’s operation.If damaged, have the power tool repaired beforeuse.Many accidents are caused by poorly maintainedpower tools.

f) Keep cutting tools sharp and clean.Properly maintained cutting tools with sharpcutting edges are less likely to bind and are easierto control.

g) Use the power tool, accessories and tool bitsetc. in accordance with these instructions, takinginto account the working conditions and the workto be performed.Use of the power tool for operations different fromthose intended could result in a hazardous situation.

5) Servicea) Have your power tool serviced by a qualified repair

person using only identical replacement parts.This will ensure that the safety of the power toolis maintained.

PRECAUTION

Keep children and infirm persons away.

When not in use, tools should be stored out of reach ofchildren and infirm persons.

02Eng_SB10V2_ChS 6/13/13, 13:087

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PRECAUTIONS ON USING BELT SANDER

Hold power tool by insulated gripping surfaces, because

the belt may contact its own cord. Cutting a "live" wiremay make exposed metal parts of the power tool "live"and could give the operator an electric shock.

CAUTION

Prior to the sanding operation, make sure thematerial you are going to sand.If generation of harmful/ toxic dusts such as leadpaint, woods and metals is expected under the sandingoperation, make sure the dust bag or appropriate dustextraction system is connected with dust outlet tightly.Wear the dust mask additionally, if available.Do not inhale or touch the harmful / toxic dustsgenerated in sanding operation, the dust canendanger the health of yourself and bystanders.

STANDARD ACCESSORIES

(1) Endless sanding belt (Grain size: #80) ................ 1(2) Dust bag .................................................................... 1Standard accessories are subject to change withoutnotice.

OPTIONAL ACCESSORIES(sold separately)

1. Endless sanding belts

Table1

Grain size Grain Type

40 AA, WA, CC60 AA, WA, CC80 AA, WA, CC

100 AA, WA, CC120 AA, WA, CC150 AA, WA, CC180 AA, WA, CC240 AA, WA, CC

NOTE:

The endless sanding belt is sold in package of 10belts of the same type. When ordering, specify thegrain type and grain size desired.

2. Stationary Stand

When sanding small articles, use a stationary standfor convenience.

Optional accessories are subject to change without notice.

SPECIFICATIONS

Model SB10V2 SB10S2Voltage 220V

Power input 1020 WNo–load belt speed 240 – 420 m / min 420 m / min

Sanding belt size 100 × 610 mmWeight (without cord) 5.2 kg

APPLICATIONS

� Finish sanding and finish flooring of woodworkproducts.

� Base polishing of wood-coated surfaces.� Finish sanding of metal surfaces.� Base polishing of metal-coated surfaces, rust

removal, or paint removal prior to refinishing.� Surface finishing of slate, concrete, and similar

materials.

PRIOR TO OPERATION

1. Power source

Ensure that the power source to be utilized conformsto the power requirements specified on the productnameplate.

2. Power switchEnsure that the power switch is in the OFF position.If the plug is connected to a receptacle while thepower switch is in the ON position, the power toolwill start operating immediately, which could causea serious accident.

3. Extension cordWhen the work area is removed from the powersource, use an extension cord of sufficient thicknessan rated capacity. The extension cord should bekept as short as practicable.

4. Attach the sanding belt

For details, refer to the section on “Sanding BeltAssembly”.

HOW TO HANDLE SANDING BELT

CAUTION:Be sure to switch power OFF and disconnect theplug from the receptacle to avoid serious trouble.

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1. How to attach sanding belt

(1) Pull lever with finger, idle pulley will then movebackward. (Fig. 1)

(2) Place on drive pulley and idle pulley passing it overthe outside of shoe plate and making sure thatarrow on inside of belt coincides with rotationaldirection of drive pulley. (Fig. 2)

(3) Push lever with finger, idle pulley will then moveforward and give proper tension to sanding belt.In this case, be careful not to be hit your fingerby lever.Then, adjust sanding belt position.

CAUTION:

Sanding belt installed in the wrong direction willlower work efficiency and shorten life of sandingbelt.

2. How to remove sanding belt

Pull lever with finger, sanding belt will then sag andcan be taken off pulleys eqsily.

DUST REMOVAL

When an excessive amount of dust is deposited in thedust bag, dust-collecting efficiency will sharply drop.Remove dust from the bag when it is deposited up toabout 2/3 the bag capacity, where by dust collectingefficiency (as well as working efficiency) will be ensured.Remove dust from the bag as follows:(1) Loosen the support bar and remove the dust bag.

(Fig. 5)(2) The bag inlet can be opened by unzipping the slide

fastener.

HOW TO USE THE BELT SANDER

1. How to adjust sanding position.

Push switch and turn sanding belt te check position.Adjust sanding belt so that both edges protrude1.6mm – 3mm past edges of pulleys.

lf sanding belt is operated too far on the inside,it may ceuse abrasion and damage machine.Adjust sanding belt position by turning adjust screw.(Fig. 3)

� Turn adjust screw clockwise to move belt in.� Turn adjust screw counterclockwise to move belt

out.CAUTION:

If sanding belt moves during operation, adjustmentcan be made while in operation.

2. To turn on switch

Turn on switch while holding machine away fromsurface to be worked on. If machine is placed onsurface when switch is pushed, surface may bebadly scratched.The same applies when stopping the machine.

3. How to hold machine

Grasp handle and handle knob and hold machineagainst surface to be worked on so that it contactssurface lightly.Weight of machine itself is sufficient for sandingand polishing at highest efficiency.Do not apply any additional pressure, for this wouldplace unnecessary load on motor, shorten life ofsanding belt and lower work efficiency.(Fig. 4)

4. How to move machine

Move mechine forward first and then backward,repeating this motion.(Fig. 4)

5. How to select proper sanding belt

Choose sanding belt of proper grain size and graintype for your specific purpose, by referring to Table2 and 3 below.

Table 2

Derived finish Proper grain sizeCoarse finish 40Medium finish 40 – 100Fine finish 100 – 240

Table 3

Grain type Surface to be worked onAA Steel, WoodWA Wood, BambooCC Nonferrous metals,

Slate, Plastics, Concrete

CAUTION:

� For grain sizes, refer to Table 3� Sanding belt grain should be coarser than sandpaper

used for manual work.� Use sanding belt of same grain size until uniform

surface is obtained. Changing grain sizes may resultin poor finish.

6. How to operate switchThe power switch is turned ON when the triggeris pulled, and if the stopper is once depressed, thepower switch becomes locked, allowing continuousoperation.The stopper can be released pulling the trigger.(Fig. 5)

7. Adjusting the belt speed: SB10V2

The Belt Sander is equipped with the electric controlcircuit which enables stepless speed control. Toadiust the speed, turn the dial shown in Fig. 6.When the dial is set to “1”, the belt sander operatesat the minimum speed. When the dial is set to “5”,the belt sander operetes at the maximum speed.

8. How to work on corner

Corners can be sanded and polished by usingmachine as in Fig. 7.

MAINTENANCE AND INSPECTION

1. Inspecting the sanding beltSince continued use of a worn-out sanding belt willdegrade efficiency, replace the sanding belt as soonas excessive abrasion is noted.

2. Inspecting the mounting screws

Regularly inspect all mounting screws and ensurethat they are properly tightened. Should any of thescrews be loose, retighten them immediately. Failureto do so could result in serious hazard.

3. Maintenance of the motorThe motor unit winding is the very “heart” of thepower tool.Exercise due care to ensure the winding does notbecome damaged and/or wet with oil or water.

02Eng_SB10V2_ChS 6/13/13, 13:089

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4. Inspecting the carbon brushes

For your continued safety and electrical shockprotection, carbon brush inspection and replacementon this tool should ONLY be performed by a HitachiAuthorized Service Center.

5. Replacing supply cordIf the supply cord of Tool is damaged, the Toolmust be returned to Hitachi Authorized ServiceCenter for the cord to be replaced.

6. Service parts list

A: Item No.B: Code No.C: No. UsedD: Remarks

CAUTIONRepair, modification and inspection of Hitachi PowerTools must be carried out by an Hitachi AuthorizedService Center.This Parts List will be helpful if presented with thetool to the Hitachi Authorized Service Center whenrequesting repair or other maintenance.In the operation and maintenance of power tools,the safety regulations and standards prescribed ineach country must be observed.

MODIFICATIONS

Hitachi Power Tools are constantly being improvedand modified to incorporate the latest technologicaladvancements.Accordingly, some parts (i.e. code numbers and/ordesign) may be changed without prior notice.

NOTE:

Due HITACHI’s continuing program of research anddevelopment, the specifications herein are subject tochange without prior notice.

02Eng_SB10V2_ChS 6/13/13, 13:0810

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312Code No. C99159622 MPrinted in Malaysia

Hitachi Koki Co., Ltd.

000Cover_SB10V2_Chs.p65 13.6.13, 1:00 PM1