Hitachi CJ 110V Instruction Manual And Safety Instructions

Brand: Hitachi

Model: CJ 110V

Category: Power tools

Type: Instruction Manual And Safety Instructions

English

DOUBLE INSULATION

DOUBLE ISOLATION

AISLAMIENTO DOBLE

MODE D’EMPLOI ET INSTRUCTIONS DE SECURITE

AVERTISSEMENT

Une utilisation incorrecte et dangereuse de cet outil motorisé peut entraîner la

mort ou de sérieuses blessures corporelles!

Ce mode d’emploi contient d’importantes informations à propos de la sécurité de

ce produit. Prière de lire et de comprendre ce mode d’emploi avant d’utiliser l’outil

motorisé. Garder ce mode d’emploi à la disponibilité des autres utilisateurs avant

qu’ils utilisent l’outil motorisé.

INSTRUCTION MANUAL AND SAFETY INSTRUCTIONS

WARNING

Improper and unsafe use of this power tool can result in death or serious bodily

injury!

This manual contains important information about product safety. Please read

and understand this manual before operating the power tool. Please keep this

manual available for others before they use the power tool.

MANUAL DE INSTRUCCIONES E INSTRUCCIONES DE SEGURIDAD

ADVERTENCIA

¡La utilización inapropiada e insegura de esta herramienta eléctrica puede resultar

en lesiones serias o en la muerte!

Este manual contiene información importante sobre la seguridad del producto.

Lea y comprenda este manual antes de utilizar la herramienta eléctrica. Guarde

este manual para que puedan leerlo otras personas antes de que utilicen la

herramienta eléctrica.

CJ 110V

MODEL JIG SAW

MODELE SCIE SAUTEUSE

MODELO SIERRA CALADORA

English

CONTENTS

English

Page

IMPORTANT INFORMATION .............3

MEANINGS OF SIGNAL WORDS ...... 3

SAFETY

IMPORTANT SAFETY INSTRUCTIONS

FOR USING ALL POWER TOOLS ..................

IMPORTANT SAFETY INSTRUCTIONS

FOR USE OF THE DEMOLITION HAMMER...

REPLACEMENT PARTS ...................... 7

POLARIZED PLUGS ............................ 7

USE OF EXTENSION CORD ............... 8

DOUBLE INSULATION FOR SAFER OPERATION

..... 9

Page

OPERATION AND MAINTENANCE

NAME OF PARTS.............................. 10

SPECIFICATIONS .............................. 10

ACCESSORIES .................................. 11

STANDARD ACCESSORIES ......... 11

OPTIONAL ACCESSORIES ........... 11

APPLICATIONS ................................. 11

PRIOR TO OPERATION..................... 11

CUTTING ........................................... 13

CONCERNING CUTTING OF STAINLESS STEEL PLATES

.15

SELECTION OF BLADES .................. 16

HOUSING THE SAW BLADES AND THE ALLEN WRENCH

.. 16

MAINTENANCE AND INSPECTION

.... 16

SERVICE AND REPAIRS ................... 17

PARTS LIST ....................................... 55

TABLE DES MATIERES

Français

Page

INFORMATIONS IMPORTANTES .... 19

SIGNIFICATION DES MOTS D’AVERTISSEMENT

.. 19

SECURITE

CONSIGNES DE SECURITE IMPORTANTES POUR

L’UTILISATION DE TOUS LES OUTILS ELECTRIQUES

...

CONSIGNES DE SECURITE IMPORTANTES

POUR L’UTILISATION DU SCIE SAUTEUSE

...... 24

PIECES DE RECHANGE .................... 24

FICHE POLARISEES .......................... 24

CORDON DE RALLONGE ................. 25

DOUBLE ISOLATION POUR UN

FONCTIONNEMENT PLUS SUR

........ 26

Page

UTILISATION ET ENTRETIEN

NOM DES PIECES............................. 27

SPECIFICATIONS .............................. 27

ACCESSOIRES .................................. 28

ACCESSOIRES STANDARD ......... 28

ACCESSOIRES EN OPTION.......... 28

APPLICATIONS ................................. 28

AVANT L’UTILISATION .................... 28

COUPE ...............................................31

AU SUJET DU DECOUPAGE DE PLAQUES EN ACIER INOXYDABLE .

CHOIX DES LAMES .......................... 33

RANGEMENT DES LAMES DE LA SCIE ET DE LA CLÉ ALLEN

... 34

ENTRETIEN ET INSPECTION ........... 34

SERVICE APRES-VENTE ET REPARATIONS

..... 35

LISTE DES PIÉCES ............................ 55

ÍNDICE

Español

Página

INFORMACIÓN IMPORTANTE......... 37

SIGNIFICADO DE LAS PALABRAS DE SEÑALIZACIÓN

.. 37

SEGURIDAD

INSTRUCCIONES IMPORTANTES DE SEGURIDAD PARA

UTILIZACIÓN DE TODAS LAS HERRAMIENTAS ELÉCTRICAS

.. 38

INSTRUCCIONES IMPORTANTES DE SEGURIDAD

PARA UTILIZACIÓN DEL MARTILLO DEMOLEDOR

.. 42

PIEZAS DE REEMPLAZO .................. 42

ENCHUFES POLARIZADOS ............. 42

UTILIZACIÓN DE UN CABLE PROLONGADOR

...... 43

AISLAMIENTO DOBLE PARA OFRECER UNA

OPERACIÓN MÁS SEGURA.........................

Página

OPERACIÓN Y MANTENIMIENTO

NOMENCLATURA ............................ 45

ESPECIFICACIONES ......................... 45

ACCESORIOS .................................... 46

ACCESORIOS ESTÁNDAR............ 46

ACCESORIOS OPCIONALES ........ 46

APLICACIONES ................................. 46

ANTES DE LA OPERACIÓN.............. 46

CORTAR............................................. 49

SOBRE EL CORTE DE CHAPAS DE ACERO INOXIDABLE

.51

SELECCION DE LAS CUCHILLAS .... 51

ALOJAMIENTO DE LA LLAVE ALLEN Y LAS CUCHILLAS DE SIERRA

.. 52

MANTENIMIENTO E INSPECCIÓN..52

SERVICIO Y REPARACIONES .......... 53

LISTA DE PIEZAS.............................. 55

English

IMPORTANT INFORMATION

Read and understand all of the operating instructions, safety precautions and warnings in

the Instruction Manual before operating or maintaining this power tool.

Most accidents that result from power tool operation and maintenance are caused by the

failure to observe basic safety rules or precautions. An accident can often be avoided by

recognizing a potentially hazardous situation before it occurs, and by observing appropriate

safety procedures.

Basic safety precautions are outlined in the “SAFETY” section of this Instruction Manual and

in the sections which contain the operation and maintenance instructions.

Hazards that must be avoided to prevent bodily injury or machine damage are identified by

WARNINGS on the power tool and in this Instruction Manual.

Never use this power tool in a manner that has not been specifically recommended by

HITACHI, unless you first confirm that the planned use will be safe for you and others.

MEANINGS OF SIGNAL WORDS

WARNING indicates a potentially hazardous situations which, if ignored, could result in

serious personal injury.

CAUTION indicates a hazardous situations which, if ignored, could result in moderate

personal injury, or could cause machine damage.

NOTE emphasizes essential information.

English

SAFETY

INPORTANT SAFETY INSTRUCTIONS

FOR USING ALL POWER TOOLSaaaa

WARNING: Death or serious bodily injury could result from improper or unsafe use

of power tools. To avoid these risks, follow these basic safety instruc-

tions:

READ ALL INSTRUCTIONS

1. NEVER TOUCH MOVING PARTS.

Never place your hands, fingers or other body parts near the tool’s moving parts.

2. NEVER OPERATE WITHOUT ALL GUARDS IN PLACE.

Never operate this tool without all guards or safety features in place and in proper working

order. If maintenance or servicing requires the removal of a guard or safety feature, be sure

to replace the guard or safety feature before resuming operation of the tool.

3. ALWAYS WEAR EYE AND EAR PROTECTOR.

Protect yourself from flying or expelled wood chips, metal particles or other debris by

using protective goggles or equivalent eye protector. Wear ear protector to protect

yourself from excessive noise.

4. PROTECT YOURSELF AGAINST ELECTRIC SHOCK.

Prevent body contact with grounded surfaces such as pipes, radiators, ranges and

refrigeration enclosures. Never operate the tool in damp or wet locations.

5. DISCONNECT TOOLS.

Never leave the tool connected to a power source. Always disconnect the tool from its

power source before servicing, inspecting, maintaining, cleaning and before changing or

checking any parts.

6. AVOID UNINTENTIONAL STARTING.

Don’t carry the tool while it is connected to its power source. Don’t carry the tool with your

finger near the power switch. Be sure the power switch is in the “off” position before

connecting the tool to its power source.

7. STORE TOOL PROPERLY.

When not in use, the tool should be stored in a dry place. Keep out of reach of children.

Lock-out the storage area.

8. KEEP WORK AREA CLEAN.

Cluttered areas and benches invite injuries. Clear all work areas and work benches of

unnecessary tools, debris, furniture, etc.

9. CONSIDER WORK AREA ENVIRONMENT.

Don’t expose power tools to rain. Don’t use power tools in damp or wet locations. Keep

work area well lit and well ventilated.

Don’t use tool in presence of flammable liquids or gases.

Power tools produce sparks during operation. They also spark when switching ON/

OFF. Never use power tools in sites containing lacquer, paint, benzine, thinner,

gasoline, gases, adhesive agents, and other materials which are combustible or

explosive.

English

10.KEEP CHILDREN AWAY.

Do not let visitors contact tool or extension cord.

All visitors should be kept safely away from work area.

11.DON’T FORCE TOOL.

It will do the job better and safer at the rate for which it was intended.

12.USE RIGHT TOOL.

Don’t force small tool or attachment to do the job of a heavy-duty tool.

Don’t use tool for purpose not intended —for example— don’t use circular saw for cutting

tree limbs or logs.

13.DRESS PROPERLY.

Do not wear loose clothing or jewelry. They can be caught in moving parts.

Rubber gloves and non-skid footwear are recommended when working outdoors.

Wear protective hair covering to contain long hair.

14.USE FACE, DUST MASK OR RESPIRATOR IF OPERATION IS DUSTY.

All persons in the area where power tools are being operated should also wear face, dust

mask or respirator.

15.DON’T ABUSE CORD.

Never carry tool by cord or yank it to disconnect from receptacle.

Keep cord from heat, oil and sharp edges.

16.SECURE WORK.

Use clamps or a vise to hold work. It’s safer than using your hand and it frees both hands

to operate tool.

17.DON’T OVERREACH.

Keep proper footing and balance at all times.

18.MAINTAIN TOOLS WITH CARE.

Keep tools sharp and clean for better and safer performance.

Follow instructions for lubricating and changing accessories.

Inspect tool cords periodically and if damaged, have repaired by an authorized service

center. Inspect extension cords periodically and replace if damaged.

Keep handles dry, clean, and free from oil and grease.

19.REMOVE ADJUSTING KEYS AND WRENCHES.

Keys and adjusting wrenches remove from tool before turning it on.

20.OUTDOOR USE EXTENSION CORD.

When tool is used outdoors, use only extension cord intended for use outdoors and so

marked.

21.STAY ALERT.

Watch what you are doing. Use common sense. Do not operate tool when you are tired.

Tools should never be used by you if you are under the influence of alcohol, drugs or

medication that makes you drowsy.

22.CHECK DAMAGED PARTS.

Before further use of the tool, a guard or other part that is damaged should be carefully

checked to determine that it will operate properly and perform its intended function.

Check for alignment of moving parts, binding of moving parts, breakage of parts,

mounting, and any other conditions that may affect its operation.

A guard or other part that is damaged should be properly repaired or replaced by an

authorized service center unless otherwise indicated elsewhere in this Instruction

Manual.

Have defective switches replaced by the authorized service center.

Do not use tool if switch does not turn it on and off.

English

23.NEVER USE A POWER TOOL FOR APPLICATIONS OTHER THAN THOSE SPECIFIED.

Never use a power tool for applications other than those specified in the Instruction

Manual.

24.HANDLE TOOL CORRECTLY.

Operate the tool according to the instructions provided herein. Do not drop or throw the

tool. Never allow the tool to be operated by children, individuals unfamiliar with its

operation or unauthorized personnel.

25.CHECK FOR LIVE WIRES.

Avoid the risk of severe electrical shock by checking for live electrical wires that may be

buried in walls, floors or ceilings. The wires should be de-energized before work begins.

26.KEEP ALL SCREWS, BOLTS AND COVERS TIGHTLY IN PLACE.

Keep all screws, bolts, and plates tightly mounted. Check their condition periodically.

27.DO NOT USE POWER TOOLS IF THE PLASTIC HOUSING OR HANDLE IS CRACKED.

Cracks in the tool’s housing or handle can lead to electric shock. Such tools should not

be used until repaired.

28.BLADES AND ACCESSORIES MUST BE SECURELY MOUNTED TO THE TOOL.

Prevent potential injuries to youself or others. Blades, cutting implements and accessories

which have been mounted to the tool should be secure and tight.

29.KEEP MOTOR AIR VENT CLEAN.

The tool’s motor air vent must be kept clean so that air can freely flow at all times. Check

for dust build-up frequently.

30.OPERATE POWER TOOLS AT THE RATED VOLTAGE.

Operate the power tool at voltages specified on its nameplate.

If using the power tool at a higher voltage than the rated voltage, it will result in

abnormally fast motor revolution and may damage the unit and the motor may burn out.

31.NEVER USE A TOOL WHICH IS DEFECTIVE OR OPERATING ABNORMALLY.

If the tool appears to be operating unusually, making strange noises, or otherwise

appears defective, stop using it immediately and arrange for repairs by a Hitachi

authorized service center.

32.NEVER LEAVE TOOL RUNNING UNATTENDED. TURN POWER OFF.

Don’t leave tool until it comes to a complete stop.

33.CAREFULLY HANDLE POWER TOOLS.

Should a power tool be dropped or struck against hard materials inadvertently, it may be

deformed, cracked, or damaged.

34.DO NOT WIPE PLASTIC PARTS WITH SOLVENT.

Solvents such as gasoline, thinner benzine, carbon tetrachloride, and alcohol may

damage and crack plastic parts. Do not wipe them with such solvents.

Wipe plastic parts with a soft cloth lightly dampened with soapy water and dry

thoroughly.

35.USE ONLY GENUINE HITACHI REPLACEMENT PARTS.

Replacement parts not manufactured by Hitachi may void your warranty and can lead to

malfunction and resulting injuries. Genuine Hitachi parts are available from your dealer.

English

IMPORTANT SAFETY INSTRUCTIONS

FOR USE OF THE JIG SAW

WARNING: Death or serious bodily injury could result from improper or unsafe use

of the jig saw. To avoid these risks, follow these basic safety instructions:

This machine employs a high-power motor. If the machine is used continuously at low

speed, an extra load is appplied to the motor which can result in motor seizure. Always

operate the power tool so that the blade is not caught by the workpiece during operation.

Always adjust the blade speed to enable smooth cutting.

REPLACEMENT PARTS

When servicing use only identical replacement parts.

Repairs should be conducted only by a Hitachi authorized service center.

POLARIZED PLUGS

To reduce the risk of electrick shock, this equipment has a polarized plug (one blade is wider

than the other).

This plug will fit in a polarized outlet only one way.

If the plug does not fit fully in the outlet, reverse the plug.

If it still does not fit, contact a qualified electrician to install the proper outlet.

Do not change the plug in any way.

English

USE OF EXTENSION CORD

Make sure your extension cord is in good condition. When using an extension cord, be sure

to use one heavy enough to carry the current your product will draw.

An undersized cord will cause a drop in line voltage resulting in loss of power and

overheating. Table shows the correct size to use depending on cord length and nameplate

ampere rating. If in doubt, use the next heavier gage. The smaller the gage number, the

heavier the cord.

MINIMUM GAGE FOR CORD SETS

Total Length of Cord in Feet (Meter)

0 – 25 26 – 50 51 – 100 101 – 150

(0 – 7.6) (7.9 – 15.2) (15.5 – 30.5) (30.8 – 45.7)

Ampere Rating AWG

More Not More

Than Than

0 – 618 1616 14

6 – 10 18 16 14 12

10 – 12 16 16 14 12

12 – 16 14 12 Not Recommended

WARNING: Avoid electrical shock hazard. Never use this tool with a damaged or

frayed electrical cord or extension cord.

Inspect all electrical cords regularly. Never use in or near water or in any

environment where electric shock is possible.

English

DOUBLE INSULATION FOR SAFER OPERATION

To ensure safer operation of this power tool, HITACHI has adopted a double insulation

design. “Double insulation “ means that two physically separated insulation systems have

been used to insulate the electrically conductive materials connected to the power supply

from the outer frame handled by the operator. Therefore, either the symbol “

” or the words

and “Double insulation” appear on the power tool or on the nameplate.

Although this system has no external grounding, you must still follow the normal electrical

safety precautions given in this Instruction Manual, including not using the power tool in wet

environments.

To keep the double insulation system effective, follow these precautions:

䡬 Only HITACHI AUTHORIZED SERVICE CENTER should disassemble or assemble this

power tool, and only genuine HITACHI replacement parts should be installed.

䡬 Clean the exterior of the power tool only with a soft cloth moistened with soapy water,

and dry thoroughly.

Never use solvents, gasoline or thinners on plastic components; otherwise the plastic

may dissolve.

SAVE THESE INSTRUCTIONS

AND

MAKE THEM AVAILABLE TO

OTHER USERS OF THIS TOOL!

English

OPERATION AND MAINTENANCE

NOTE:

The information contained in this Instruction Manual is designed to assist you in the safe

operation and maintenance of the power tool.

Some illustrations in this Instruction Manual may show details or attachments that differ

from those on your own power tool

NAME OF PARTS

SPECIFICATIONS

Motor Single-Phase, Series Commutator Motor

Power Source Single-Phase, 115V AC 60Hz

Capacity Wood 4-1/4" (110mm)

Mind steel 3/8" (10mm)

Current 5.2A

No-load speed 700 – 3200 spm

Stroke 1" (26mm)

Min. cutting radius 1" (25mm)

Weight 5.3 lbs (2.4 kg)

Fig. 1

Roller

Change knob

Switch Trigger

Stopper

Dial

Chip cover

Plunger

Blade

Base

Base handle

Housing

English

ACCESSORIES

WARNING: Accessories for this power tool are mentioned in this Instruction Manual.

The use of any other attachment or accessory can be dangerous and

could cause injury or mechanical damage.

STANDARD ACCESSORIES

䡬 No. 41 Blade ................................................................................................................... 1

䡬 No. 42 Blade ................................................................................................................... 1

䡬 No. 46 Blade ................................................................................................................... 1

䡬 Allen wrench (Code No. 943277) .................................................................................. 1

䡬 Splinter guard (Code No. 306363) ................................................................................ 1

OPTIONAL ACCESSORIES....... sold separately

䡬 No. 1 Blade (Long) (Code No. 879227)

䡬 No. 11 Blade (Code No. 963390)

䡬 No. 12 Blade (Code No. 963391)

䡬 No. 15 Blade (Code No. 963392)

䡬 No. 16 Blade (Code No. 963393)

䡬 No. 21 Blade (Code No. 963394)

䡬 No. 22 Blade (Code No. 963395)

NOTE:

Accessories are subject to change without any obligation on the part of the HITACHI.

APPLICATIONS

䡬 Cutting various lumber and pocket cutting

䡬 Cutting mild steel plate, aluminum plate, and copper plate

䡬 Cutting plastics, such as phenol resin and vinyl chloride

䡬 Cutting thin and soft construction materials

䡬 Cutting stainless steel plate (With No. 95, No. 96 or No. 97 blade)

PRIOR TO OPERATION

1. Power source

Ensure that the power source to be utilized conforms to the power source requirements

specified on the product nameplate.

2. Power switch

Ensure that the switch is in the OFF position. If the plug is connected to a receptacle while

the switch is in the ON position, the power tool will start operating immediately and can

cause serious injury.

䡬 No. 95 Blade (Code No. 950482)

䡬 No. 96 Blade (Code No. 950480)

䡬 No. 97 Blade (Code No. 963400)

䡬 Dust collecter

䡬 Rectilinear guide (Code No. 305955)

䡬 Circular guide (Code No. 305956)

䡬 Bench stand (Model TR12-B)

English

3. Extension cord

When the work area is far away from the power source, use an extension cord of sufficient

thickness and rated capacity. The extension cord should be kept as short as practicable.

WARNING: Damaged cord must be replaced or repaired.

4. Check the receptacle

If the receptacle only loosely accepts the plug, the receptacle must be repaired. Contact

a licensed electrician to make appropriate repairs.

If such a fautly receptacle is used, it may cause overheating, resulting in a serious hazard.

5. Confirming condition of the environment:

Confirm that the work site is placed under appropriate conditions conforming to

prescribed precautions.

6. Mounting the blade

(1) Open the chip cover. (Fig. 2)

(2) Use the accessory hexagonal bar wrench

to loosen the blade set screw on the set

ring, as shown in Fig. 3.

(3) Fully insert the blade mounting portion

into the set ring with the rear face of the

blade engaged with the groove and tighten

the set screw. (Fig. 3)

(4) Close the chip cover. (Fig. 2)

NOTES:

䡬 Loosened set screw may cause the blade

to be damaged.

䡬 Always ensure that the set screw is securely

tightened.

䡬 Always ensure that the mounting portion

of the set ring is clean and clear of sawdust

to ensure proper blade mounting and set

screw clamping.

7. Adjusting the blade operating speed

The jig saw is equipped with the electric

control circuit which enables stepless

speed control. To adjust the speed, turn

the dial shown in Fig. 4. When the dial is set

to “1”, the jig saw operates at the mini-

mum speed (700 /min.). When the dial set

to “5”, the jig saw operates at the maxi-

mum speed (3200/min.). Adjust the speed

according to the material to be cut and

working efficiency.

Fig. 2

Fig. 3

Fig. 4

Chip cover

Open

Roller

Set ring

Blade set

screw

Blade

Insert

Dial

English

CAUTION

䢇 At low speed (dial setting: 1 or 2) do not

cut a wood with a thickness of more than

3/8" (10 mm) or metal with a thickness of

more than 1/32" (1 mm).

8. Adjusting the orbital operation

(1) This machine employs orbital operation

which moves the blade back and forth, as

well as up and down. Set the change knob

shown in Fig. 5 to “0” to eliminate the

orbital operation (the blade moves only up

and down). The orbital operation can be

selected in 4 steps from “0” to “III”.

(2) For the hard material, such as a steel plate,

etc., decrease the orbital operation. For the

soft material, such as lumber, plastic, etc.,

increase the orbital operation to increase

work efficiency. To cut the material

accurately, decrease the orbital operation.

9. Cutting stainless steel plates

The jig saw model, when used with the No.

95, No. 96 or No. 97 blade, can cut stainless

steel plates. Carefully read “Concerning

cutting of stainless steel plates” for proper

operation.

10.Splinter guard

Using the splinter guard when cutting wood

materials will reduce splintering of cut

surfaces.

Insert the splinter guard in the space

between the base and sub-base (A), push

forward and attach (see Fig. 6).

CUTTING

CAUTIONS

䢇 While sawing, the base must be firmly in

contact with the material surface, and the

blade must be held at a right angle.

If the base becomes separated from the

material, it could cause the blade to break.

Fig. 8

Fig. 5

Fig. 6

Fig. 7

Circular

guide

Guide centre

Change knob

Splinter guard

Base

Rectilinear

guide

Knob bolt

English

1. Rectilinear cutting

When cutting on a straight line, first draw

a marking gauge line and advance the saw

along that line. Using the auxiliary straight

guide (sold separately) will make it possible

to cut accurately on a straight line. Attach

the guide by passing it through the

attachment hole on the base and tightening

the M5 knob bolt. (Fig. 7)

2. Sawing curved lines

When sawing a small circular arc, reduce

the feeding speed of the machine. If the

machine is fed too fast, it could cause the

blade to break.

3. Cutting a circle or a circular arc

In this case it will be helpful to use the

auxiliary circular guide and guide center

(sold separately) (Fig. 8).

Loosen the base handle located directly

below the housing by rotating it

approximately 90 degrees. Then move the

base fully forward, rotate base handle

approximately 90 degrees counter-

clockwise, return the base to directly below

the housing and tighten (Figs. 9, 10).

Pass the circular guide through the

attachment hold on the base and tighten

the M5 knob bolt.

4. Cutting metallic materials

Always use an appropriate cutting agent

(spindle oil, soapy water, etc.) When a

liquid cutting agent is not available, apply

grease to the back surface of the material

to be cut.

5. Pocket cutting

(1) In lumber

Aligning the blade direction with the grain

of the wood, cut step by step until a window

hole is cut in the center of the lumber. (Fig.

11)

(2) In other materials

When cutting a window hole in materials

other than lumber, initially bore a hole

with a drill or similar tool from which to

start cutting.

Fig. 10

Base handle

Approx. 90

degrees

Tighten

Loosen

Fig. 11

Gear cover mark

Semi-circular

part slot

Fig. 12

Fig. 9

Semi-circular part scale

Semi-circular

part slot

Base handle

Gear cover -mark

English

6. Angular cutting

To adjust the slant angle, loosen the base

handle located directly below the housing

by rotating it approximately 90 degrees

and then move the groove in the semi-

circular part to the position indicated by

the mark on the gear cover.

Next, align the scale (from 0 degrees to 45

degrees in 15-degree increments) of the

semi-circular part of the base with the [

]

mark on the gear cover, rotate the base

handle approximately 90 degrees

counterclockwise, return to directly below

the housing and tighten (Figs. 9, 10, 12, 13).

CONCERNING CUTTING OF STAINLESS STEEL PLATES

When used with the No. 95, No. 96 or No. 97 blade, can cut stainless steel plates.

Note the following to adjus the unit

CAUTION

䢇 While sawing, the base must be firmly in contact with the workpiece surface, and the

blade must be held at a right angle. If the base becomes separated from the material, it

could cause the blade to break.

When cutting stainless steel plates, adjust the unit as described below:

1. Adjust the speed……

NOTE

䡬 Dial scale reading is for reference only. The higher the speed is, the quicker the material

is cut. But the service life of the blade will be reduced in this case. When the speed is too

low, cutting will take longer, although the service life will be prolonged. Make adjustments

as desired.

2. Set the orbital position to “0” ………

NOTE

䡬 When cutting use cutting fluid (oil base cutting fluid) to prolong the blade’s service life.

Blade Thickness of material Dial Scale

No. 96 1/64" – 1/16" (0.5 mm – 1.5 mm)

No. 95 1/16" – 5/32" (1.5 mm – 2.5 mm)

No. 97 1/16" – 5/32" (1.5 mm – 2.5 mm)

Middle groove position

between scales “2” and “3”

Fig. 13

Knob bolt

Rectilinear

guide

English

SELECTION OF BLADES

䡬 Accessory blades

To ensure maximum operating efficiency and results, it is very important to select the

appropriate blade best suited to the type and thickness of the material to be cut. Three

types of blades are provided as standard accessories. The blade number is engraved in

the vicinity of the mounting portion of each blade. Select appropriate blades by referring

to Table 1 (page 18).

MAINTENANCE AND INSPECTION

WARNING: Be sure to switch power OFF and disconnect the plug from the

receptacle during maintenance and inspection.

1. Inspecting the blade

Continued use of a dull or damaged blade will result in reduced cutting efficiency and

may cause overloading of the motor. Replace the blade with a new one as soon as

excessive abrasion is noted.

2. Inspecting the mounting screws

Regularly inspect all mounting screws and ensure that they are properly tightened.

Should any of the screws be loosened, retighten them immediately.

WARNING: Using this jig saw with loosened screws is extremely dangerous.

Fig. 14 Fig. 15

HOUSING THE SAW BLADES AND THE ALLEN WRENCH

䡬 It is possible to house the axiliary allen wrench and saw blades (2-3 blades) inside the

base (see Fig. 14). If saw blades get caught in the interior of the base, insert the auxiliary

wrench inside the groove on the back of the base to remove the blades. (Fig. 15)

Base

Allen

wrench

Groove

Blade

Allen

wrench

English

4. Replacing carbon brushes (Fig. 17)

(1) Loosen the D4 tapping screw (1 screw)

retaining the tail cover and remove the tail

cover.

(2) Use a small screwdriver to pull up the edge

of the spiral springs that are holding down

the carbon brushes. Remove toward the

outside of the brush holders.

(3) Remove the edge of the pig-tails on the

carbon brushes, from the wiring block

group (A) and then remove the carbon

brushes from the brush holders.

(1) Insert the end of the pig tails of the carbon brushes in the terminal section of the wiring

block (A).

(2) Insert the carbon brushes in the brush holders.

(3) Use the small screwdriver to return the edge of the spiral spring to the head of the carbon

brushes.

(4) Check that the pig tail of the carbon brushes are completely inserted in the pig tail groove

on the brush holders.

(5) Close the tail cover and tighten the D4 tapping screw (1 screw).

SERVICE AND REPAIRS

All quality power tools will eventually require servicing or replacement of parts because of

wear from normal use. To assure that only authorized replacement parts will be used, all

service and repairs must be performed by a HITACHI AUTHORIZED SERVICE CENTER,

ONLY.

NOTE:

Specifications are subject to change without any obligation on the part of the HITACHI.

Fig. 17

Spiral spring

3. Inspecting the carbon brushes (Fig. 16)

The motor employs carbon brushes which are consumable parts. Replace the carbon

brushes with new ones when it becomes worn to its wear limit. When an auto-stop carbon

brush is equipped, the motor will stop automatically. At that time, replace both carbon

brushes with new ones. Always keep carabon brushes clean and ensure that they slide

freely within the brush holders.

CAUTION

䢇 Using this jig saw with a carbon brush

which is worn in excess of the wear limit

will damage the motor

NOTE: Use HITACHI carbon brush No. 46

indicated in Fig. 16.

Wear limit

Fig. 16

No. of carbon

brush

0.55" (14mm)

0.27" (7mm)

Brush holder

Carbon

brush

English

Table 1 List of appropriate blades

Blade

Material

quality

General lumber

Plywood

Mild steel plate

Stainless steel

plate

Aluminium

copper, brass

Aluminium sash

Phenol resin,

melamin resin, etc.

Vinyl chloride,

acryl resin, etc.

Foamed polyethyl-

ene, foamed styrol

Card board,

corrugated paper

Hardboard

Fiberboard

Material

to be cut

Lumber

Iron plate

Nonferrous

metal

Plastics

Pulp

NOTE

䡬 The minimum cutting radius of No. 1 (Long), No. 21, No. 22 and No. 41 blades is 3-15/16" (100 mm).

䡬 No. 1 (Long), No. 11, No. 12, No. 15, No. 16, No. 21, No. 22, No. 95, No. 96 and No. 97 blades are sold separately.

No. 1

No. 11

No. 12,42

No. 15

No. 16,46 No. 21,41 No. 22 No. 95 No. 96 No. 97

(Long)

Thickness of material: inch (mm)

Below 3/8

–

2-11/32 Below 3/8

–

2-11/32 3/16

–

1-9/16

4-1/4 (110)

(10 – 60) 3/4(20) (10

–

60) (5

–

40)

3/16

–

1-3/16

Below 3/16

–

1-3/16 1/8

–

3/4

–

30) 3/8 (10) (5

–

30) (3

–

20)

1/8

–

3/8 Below 1/8

–

1/4 Below 5/64

–

3/16

–

10) 1/8(3) (3

–

6) 1/8(3) (2

–

1/16

–

5/32 1/64

–

1/16 1/16

–

5/32

(1.5

–

2.5) (0.5

–

1.5) (1.5

–

2.5)

1/8

–

15/32 Below 1/8

–

15/32 Below Below

–

12) 1/8(3) (3

–

12) 1/8(3) 3/16(5)

Height Height Height

up to up to up to

3/16(3

3/16(30) 1

3/16(30)

3/16

–

3/4 Below 3/16

–

19/32 Below 3/16

–

3/4 Below 3/16

–

19/32

–

20) 1/4(6) (5

–

15) 1/4(6) (5

–

20) 1/4(6) (5

–

15)

3/16–1-3/16

Below 3/16

–

3/4 Below 3/16

–

1-3/16 1/8

–

3/4 3/16

–

3/4 Below 3/16

–

19/32

–

30) 3/8(10) (5

–

20) 3/16(5) (5

–

30) (3

–

20) (5

–

20) 3/16(5) (5

–

15)

3/8

–

2-11/32 1/8

–

1-3/16 3/16

–

1-3/16 1/8

–

1-3/16 3/8

–

2-11/32 1/8

–

1-1/2 3/16–1-3/16 1/8

–

1-3/16 3/16

–

1-3/16

(10

–

60) (3

–

30) (5

–

30) (3

–

30) (10

–

60) (3

–

40) (5

–

30) (3

–

30) (5

–

30)

3/8

–

2-11/32 1/8

–

1-3/16 3/8

–

2-11/32 1/8

–

1-1/2

(10

–

60) (3

–

30) (10

–

60) (3

–

40)

1/8

–

1-3/16 Below 1/8

–

1-3/16 Below 1/8

–

1-3/16

–

30) 1/4(6) (3

–

30) 1/4(6) (3

–

30)

Below

1/4(6)

Français

INFORMATIONS IMPORTANTES

Lire et comprendre toutes les instructions de fonctionnement, les précautions de sécurité et

les avertissements dans ce mode d’emploi avant d’utiliser ou d’entretenir cet outil motorisé.

La plupart des accidents causés lors de l’utilisation ou de l’entretien de l’outil motorisé

proviennent d’un non respect des règles ou précautions de base de sécurité. Un accident

peut la plupart du temps être évité si l’on reconnaît une situation de danger potentiel avant

qu’elle ne se produise, et en observant les procédures de sécurité appropriées.

Les précautions de base de sécurité sont mises en évidence dans la section “SECURITE” de

ce mode d’emploi et dans les sections qui contiennent les instructions de fonctionnement

et d’entretien.

Les dangers qui doivent être évités pour prévenir des blessures corporelles ou un

endommagement de la machine sont identifiés par AVERTISSEMENTS sur l’outil motorisé

et dans ce mode d’emploi.

Ne jamais utiliser cet outil motorisé d’une manière qui n’est pas spécifiquement recommandée

par HITACHI sans avoir d’abord vérifié que l’utilisation prévue est sans danger pour vous et

les autres.

SIGNIFICATION DES MOTS D’AVERTISSEMENT

AVERTISSEMENT indique des situations potentiellement dangereuses qui, si elles sont

ignorées, pourraient entraîner de sérieuses blessures personnelles.

PRECAUTION indique des situations dangereuses qui, si elles sont ignorées, pourrait

entraîner de légères blessures personnelles ou endommager la machine.

REMARQUE met en relief des informations essentielles.

Français

SECURITE

CONSIGNES DE SECURITE IMPORTANTES POUR IIIII

L’UTILISATION DE TOUS LES OUTILS ELECTRIQUES

AVERTISSEMENT:Une utilisation incorrecte ou dangereuse des outils électriques

peut entraîner la mort ou des blessures graves.

LIRE TOUT CE MODE D’EMPLOI.

1. NE JAMAIS TOUCHER LES PARTIES MOBILES.

Ne jamais placer ses mains, ses doigts ou toute autre partie de son corps près des parties

mobiles de l’outil.

2. NE JAMAIS UTILISER L’OUTIL SANS QUE TOUS LES DISPOSITIFS DE SECURITE NE

SOIENT EN PLACE.

Ne jamais faire fonctionner cet outil sans que tous les dispositifs et caractéristiques de

sécurité ne soient en place et en état de fonctionnement. Si un entretien ou une réparation

nécessite le retrait d’un dispositif ou d’une caractéristique de sécurité, s’assurer de bien

remettre en place le dispositif ou la caractéristique de sécurité avant de recommencer à

utiliser l’outil.

3. TOUJOURS SE PROTEGER LES YEUX ET LES OREILLES.

Pour se protéger des projections de copeaux de bois, particules métalliques ou autres

débris, porter des lunettes de protection ou un masque pour les yeux. Porter des

protections anti-bruit pour se protéger du bruit.

4. SE PROTEGER CONTRE LES DECHARGES ELECTRIQUES.

Empêcher tout contact du corps avec les surfaces mises à la terre, par exemple tuyaux,

radiateurs, plaques de cuisson et enceintes de réfrigération. Ne jamais faire fonctionner

l’outil dans un endroit humide ou mouillé.

5. DEBRANCHER LES OUTILS.

Ne jamais laisser l’outil branché dans une source d’alimentation. Toujours débrancher

l’outil de la source d’alimentation avant tout travail de réparation, d’inspection, d’entretien,

de nettoyage, de remplacement ou de vérification des pièces.

6. EVITER TOUTE MISE EN MARCHE INOPINEE.

Ne pas transporter l’outil pendant qu’il est raccordé à la source d’alimentation. Ne pas

transporter l’outil avec le doigt près de l’interrupteur d’alimentation. Bien s’assurer que

l’interrupteur d’alimentation se trouve sur la position “OFF” (arrêt) avant de raccorder

l’outil à la source d’alimentation.

7. REMISER L’OUTIL CORRECTEMENT.

Lorsqu’on ne se sert pas de l’outil, le remiser dans un endroit sec. Veiller à ce qu’il soit

hors d’atteinte des enfants. Fermer le local de remisage à clé.

8. MAINTENIR L’AIRE DE TRAVAIL PROPRE.

Les aires de travail et les établis encombrés favorisent les accidents. Débarrasser l’aire

de travail et les établis des outils inutiles, débris, meubles, etc.

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Hitachi CJ 110V Instruction Manual And Safety Instructions

Brand: Hitachi

Model: CJ 110V

Category: Power tools

Type: Instruction Manual And Safety Instructions

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