jcb MC300 Safety And Operating Manual

JCB, SO53 3LE
www.JCBDIY.com
Customer Helpline 0333 0143092

Safety and operating manual

Multi Tool
JCB-MC300

JCB, SO53 3LE
www.JCBDIY.com
Customer Helpline 0333 0143092

WARNING! Read all safety
warnings and all instructions.

Failure to follow the warnings and
instructions may result in electric
shock, fire and/or serious injury.

Save all warnings and instructions
for future reference.

The term "power tool" in the
warnings refers to your electric
(corded) power tool or battery­operated (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
explosive atmospheres, such as in
the presence of flammable liquids,
gases or dust.

Power tools create
sparks which may ignite the dust
or fumes.

c) Keep children and bystanders
away while operating a power tool.

Distractions can cause you to
lose control.

2. Electrical safety

a) Power tool plugs must match
the outlet. Never modify the plug
in any way. Do not use any adapter
plugs with grounded power tools.

Unmodified plugs and matching
outlets will reduce risk of electric

shock.

b) Avoid body contact with
grounded surfaces, such as pipes,
radiators, ranges and refrigerators.

There is an increased risk of
electric shock if your body is
grounded.

c) Do not expose power tools
to rain or wet conditions.

Water
entering a power tool will increase
the risk of electric shock.

d) Do not abuse the cord. Never
use the cord for carrying, pulling
or unplugging the power tool.
Keep cord away from heat, oil,
sharp edges or moving parts.

Damaged or entangled cords
increase the risk of electric shock.

e) When operating a power tool
outdoors, use an extension cord
suitable for outdoor use.

Use of
a cord suitable for outdoor use
reduces the risk of electric shock.

f) If operating a power tool in a
damp location is unavoidable, use
a residual current device (RCD)
protected supply.

Use of an RCD

reduces the risk of electric shock.

3. Personal safety

a) Stay alert, watch what you are
doing and use common sense
when operating a power tool. Do
not use a power tool while you
are tired or under the influence
of drugs, alcohol or medication.

GENERAL POWER TOOL SAFETY WARNINGS

ORIGINAL INSTRUCTIONS

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A moment of inattention while
operating power tools may result
in serious personal injury.

b) Use personal protective
equipment. Always wear eye
protection.

Protective equipment
such as dust mask, non-skid
safety shoes, hard hat, or hearing
protection used for appropriate
conditions will reduce personal
injuries.

c) Prevent unintentional starting.
Ensure the switch is in the off­position before connecting to
power source and/or battery pack,
picking up or carrying the tool.

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

d) Remove any adjusting key or
wrench before turning the power
tool on.

A wrench or a key left
attached to a rotating part of the
power tool may result in personal
injury.

e) Do not overreach. Keep proper
footing and balance at all times.

This enables better control of
the power tool in unexpected
situations.

f) Dress properly. Do not wear
loose clothing or jewellery. Keep
your hair, clothing and gloves
away from moving parts.

Loose
clothes, jewellery or long hair can
be caught in moving parts.

g) If devices are provided for the

connection of dust extraction and
collection facilities, ensure these
are connected and properly used.

Use of dust collection can reduce
dust-related hazards.

4. Power tool use and care

a) Do not force the power tool.
Use the correct power tool for
your application.

The correct
power tool will do the job better
and safer at the rate for which it
was designed.

b) Do not use the power tool if
the switch does not turn it on and
off.

Any power tool that cannot
be controlled with the switch is
dangerous and must be repaired.

c) Disconnect the plug from
the power source and/or the
battery pack from the power tool
before making any adjustments,
changing accessories, or storing
power tools.

Such preventive
safety measures reduce the
risk of starting the power tool
accidentally.

d) Store idle power tools out of
the reach of children and do not
allow persons unfamiliar with the
power tool or these instructions
to operate the power tool.

Power
tools are dangerous in the hands
of untrained users.

e) Maintain power tools. Check
for misalignment or binding of
moving parts, breakage of parts
and any other condition that may

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affect the power tool’s operation.
If damaged, have the power
tool repaired before use.

Many
accidents are caused by poorly
maintained power tools.

f) Keep cutting tools sharp and
clean.

Properly maintained cutting
tools with sharp cutting edges are
less likely to bind and are easier
to control.

g) Use the power tool,
accessories and tool bits
etc. in accordance with these
instructions, taking into account
the working conditions and the
work to be performed.

Use of the
power tool for operations different
from those intended could result
in a hazardous situation.

5. Service

a) 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.

SAFETY INSTRUCTION
FOR CUTTING

1. Hold power tool by insulated
gripping surfaces, when
performing an operation where
the cutting accessory may contact
hidden wiring or its own cord.

Cutting accessory contacting a
"live" wire may make exposed
metal parts of the power tool "live"

and could give the operator an
electric shock.

2. Always wear a dust mask

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SYMBOLS

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

Warning

Wear ear protection

Wear eye protection

Wear dust mask

Double insulation

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1. TOOL-LESS BLADE CHANGE LEVER

2. ON/OFF SWITCH

3. VARIABLE SPEED

4. HANDING AREA

5. VENTING SLOTS

6. ACCESSORY INTERFACE

7. FLANGE

8. SIGHT LIGHT

9. PLUNGE CUT SAW BLADE

10. MESH SANDING SHEET

11. SEGMENT SAW BLADE

12. SANDING BASE

COMPONENT LIST

*Not all the accessories illustrated or described are included in standard delivery.

4

9

1110

12

2

3

6

7

1

5

8

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TECHNICAL DATA

Voltage 220-240V~50Hz

Power input 300W

Oscillations speed 11000-20000/min

Oscillations angle 3.2°

Protection class

/II

Tool weight 1.8kg

NOISE INFORMATION

VIBRATION INFORMATION

Vibration total values (triax vector sum) determined according to EN 60745:

Typical weighted vibration

Vibration emission value a

h

= 3.6m/s²

Uncertainty K =1.5m/s²

A weighted sound pressure LpA: 85.6dB(A)
A weighted sound power LwA : 96.6dB(A)
KpA & KwA= 3.0dB(A)

Wear ear protection when sound pressure is over: 80dB(A)

WARNING: The vibration emission value during actual use of the power tool can

differ from the declared value depending on the ways in which the tool is used
dependant on the following examples and other variations on how the tool is used:
How the tool is used and the materials being cut or drilled.
The tool being in good condition and well maintained.
The use the correct accessory for the tool and ensuring it is sharp and in good condition.
The tightness of the grip on the handles and if any anti vibration accessories are used.
And the tool is being used as intended by its design and these instructions.

This tool may cause hand-arm vibration syndrome if its use is not adequately
managed.

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WARNING: To be accurate, an estimation of exposure level in the actual conditions

of use should also take account of all parts of the operating cycle such as the times
when the tool is switched off and when it is running idle but not actually doing the job. This
may significantly reduce the exposure level over the total working period.
Helping to minimise your vibration exposure risk.
ALWAYS use sharp chisels, drills and blades.
Maintain this tool in accordance with these instructions and keep well lubricated (where
appropriate).
If the tool is to be used regularly then invest in anti vibration accessories.
Avoid using tools in temperatures of 10oC or less.
Plan your work schedule to spread any high vibration tool use across a number of
days.

ACCESSORIES

We recommend that you purchase your accessories from the same store that
sold you the tool. Use good quality accessories marked with a well-known brand
name. Choose the type according to the work you intend to undertake. Refer to the
accessory packaging for further details. Store personnel can assist you and offer
advice.

Mesh sanding sheet (80 grit) 6
Plunge cut blade for wood 1
Segment saw blade for wood 1
Sanding base 1

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NOTE: Before using the tool,
read the instruction book

carefully.

INTENDED USE

The power tool is intended for
sawing and remodelling wooden
materials, plastic, plaster, non­ferrous metals and fasteners (e.g.
nails and clamps) as well as for
working on soft wall tiles and for
dry grinding of small surfaces. It is
especially suitable for working close
to edges and for flush cutting.

1. MOUNTING
ACCESSORIES

CAUTION: For all work or

when changing accessories,
always wear protective gloves.
Avoid risk of injury from the
sharp edges of the accessories.
Accessories can become very hot
while working, presenting danger
of burns! Make sure the tool is

unplugged prior to changing
accessories.

WARNING: To reduce the

risk of injury, do not let the
sharp side of the accessory face
back toward the user’s hand.

To change the accessory

The Tool-Less Blade Change
Lever allows you to change the
accessories without using an Allen
key.

OPERATING INSTRUCTIONS

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(1a)For accessories with an
open-ended connection, flip the
tool-less blade change lever (1)
forward to the open position to
loosen the flange (7). Remove
universal end cut blade. (See A).

(1b)For accessories with a closed­ended connection, flip the tool-less
blade change lever (1) forward to
the open position and completely
remove the flange (7). Remove
universal end cut blade. (See B).

2) Insert the universal end cut blade
onto the accessory interface (6),
then (if necessary, re-insert the
flange) press down the flange with
finger to keep the blade temporarily
secure. Flip lever (1) back down to
seated position to secure accessory.
(See C)

A

A

A

2

B

3

I

2

I

N

N

G

C

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MOUNTING / CHANGING
THE MESH SANDING
SHEET(See D,E)

2a) Flip the tool-less blade change
lever (1) forward to the open
position to loosen the flange (7).
Remove universal end cut blade.
Insert the sanding pad (12) onto
the accessory interface (6), then
(if necessary, re-insert the flange)
press down the flange with finger to
keep the blade temporarily secure.
Flip lever (1) back down to seated
position to secure accessory.

2b) Place the mesh sanding sheet
directly onto the base plate and
press the sheet onto the pad. Firmly
press the oscillating tool with the
installed sanding sheet against a flat
surface and briefly switch the power
tool on. This provides for good
adhesion and prevents premature
wear. If one point has become worn
after use, pull off the sanding sheet,
turn it 120°, and re-install.

2. OPERATING THE ON/
OFF SWITCH

——Switching the power tool ON:
Slide switch forward.
——Switching the power tool OFF:
Slide switch backward.

3. USING THE VARIABLE
SPEED DIAL

Select oscillation frequency (speed)
while the motor is running.
The Variable Speed Dial can

A

A

2

D

B

E

2

3

I

I

2

I

I

K

N

N

G

G

C

K

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be used to set the optimum
oscillating frequency according
to the accessories used and the
respective application.
High oscillation frequency:
Sanding, sawing, rasping and
polishing stone and metal.
Low oscillation frequency:
Scraping, polishing varnishes.

4. SIGHT LIGHT

The sight light allows you to keep
a clear view under less illuminated
circumstances. To turn on the light,
simply press the on/off switch.
When you release the on/off switch,
the light will turned off.

5. ELECTRONIC
FEEDBACK

Your tool is equipped with an
internal electronic feedback system
which helps to keep the preselected
speed virtually constant between
no-load and load conditions.

APPLICATION

WARNING:

the saw teeth are very
sharp. Do not touch during mounting
and application.
The workpiece must be clamped
tightly before it is cut.

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UNIVERSAL ACCESSORIES

NOTE:

Accessories also work with other competitive oscillating tools

Pic Name Application

Sawing

Bi-Metal Metal/Wood End Cut
Blade

Wood, plastic, fiberglass, nails,
non-ferrous metals, thin sheet
metal, hardened fillers

HSS segment saw blade

Thin wood, plastic, fiberglass,
non-ferrous metals, thin sheet
metal, hardened fillers, window
glazing

Sanding

Sanding base Wood, plastic, hardened fillers

Removing
grout

Diamond-Coated segment Saw
Blade

Ceramic and stone tile,
backerboard

Scraping

Rigid Scraper Blade

Old paint, hardened adhesives,
caulk, carpet

We recommend that you purchase your accessories from the same store that sold
you the tool. Use good quality accessories marked with a well-known brand name.
Choose the type according to the work you intend to undertake. Refer to the accessory
packaging for further details. Store personnel can assist you and offer advice.

NOTE:

When plunging and sawing, use a slight pendulum motion, to allow sufficient
chip removal.
The saw blade lasts longer if the wear is distributed evenly. To ensure an even
distribution, loosen the saw blade, rotate it and retighten firmly.
Cut/Sand with a constant movement and light pressure.
Heavy pressure does not increase the cut/removal rate – the accessory merely wears
faster.

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WORKING HINTS FOR YOUR TOOL:

If your power tool becomes too hot, especially when used at low speed, set the
speed to maximum and run it with no load for 2-3 minutes to cool the motor. Avoid
prolonged usage at very low speeds. Always keep the blade sharp.
Always ensure the workpiece is firmly held or clamped to prevent movement.
Any movement of the material may affect the quality of the cutting or sanding
finish.
Start your tool before working and turn it off only after you stop working.
Do not start sanding without having the sandpaper fitted.
Do not allow the sandpaper to wear away, it will damage the sanding pad. The
guarantee does not cover sanding pad wear and tear.
Use coarse grit paper to sand rough surfaces, medium grit for smooth surfaces
and fine grit for finishing surfaces. If necessary, first make a test run on scrap
material.
Excessive force will reduce the working efficiency and cause motor overload.

Replacing the accessory regularly will maintain optimum working efficiency.

MAINTAIN TOOLS WITH CARE

Remove the plug from the socket before carrying out any adjustment, servicing
or maintenance.

There are no user serviceable parts in your power tool. Never use water or
chemical cleaners to clean your power tool. Wipe clean with a dry cloth. Always
store your power tool in a dry place. Keep the motor ventilation slots clean. Keep
all working controls free of dust. Occasionally you may see sparks through the
ventilation slots. This is normal and will not damage your power tool.
If the supply cord is damaged, it must be replaced by the manufacturer, its service
agent or similarly qualified persons in order to avoid a hazard.

ENVIRONMENTAL PROTECTION

This product has been marked with a symbol relating to removing electric
and electronic waste. This means that this product shall not be discarded

with household waste but that it shall be returned to a collection system which
conforms to the European Directive 2012/19/EU. It will then be recycled or dismantled
in order to reduce the impact on the environment. Electric and electronic equipment
can be hazardous for the environment and for human health since they contain

hazardous substances.

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WARRANTY STATEMENT

A product of hard work

In every corner of the world you'll find a JCB machine. Since our beginnings in
1945, we have always invested heavily in research and development, keeping JCB
at the cutting edge of innovation. Today, JCB has some of the finest engineering
facilities across the globe, producing a range of over 300 machines and maintains
a reputation for unrivaled customer service. The same innovation to always get
the job done better, the same quality to never let you down, the same engineering
heritage and expertise that you can trust, can be found in JCB Power Tools.
JCB power tools are guaranteed against manufacturing defects for a period of 3
years from the date of purchase.
If your JCB power tool becomes defective within this warranty period, we
guarantee to:

• Replace or repair all defective parts, free of charge, or

• Repair products free of charge, or

• Replace the unit with a new or re-conditioned unit, free of charge.

Conditions

Your 3 year guarantee does not cover defects caused by or resulting from:

• overload, misuse, or neglect

• normal wear and tear, including accessory wear

• hire use

• repairs attempted by anyone other than an authorised agent

• damage caused by foreign objects, substances or accidents
Your 3 year guarantee does not cover:

• battery packs as they are guaranteed for a 12 month period

• accessories supplied with the power tool.

Warranty claims

For guarantee claims, please contact JCB Customer Services. You will be required
to submit proof of purchase.

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Terms

This guarantee does not affect your statutory rights. JCB SO53 3LE (Registered in
England under No. 973387).

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EC DECLARATION OF CONFORMITY

We,

Positec Power Tools (Europe) Ltd, PO Box 152,

Leeds, LS10 9DS, UK

Declare that the product

Description

JCB Multi Tool

Type

(JCB-MC300)

Function

Remove surface material using an abrasive medium

Complies with the following Directives,

EC Machinery Directive

2006/42/EC

EC Electromagnetic Compatibility Directive

2004/108/EC

RoHS Directive

2011/65/EU

Standards conform to

EN 60745-1

EN 60745-2-4

EN 55014-1
EN 55014-2

EN 61000-3-2

EN 61000-3-3

The person authorised to compile the technical file,

Name: Russell Nicholson

Address: Positec Power Tools (Europe) Ltd,

PO Box 152, Leeds, LS10 9DS, UK

2014/11/25

Allen Ding

Deputy Chief Engineer,Testing & Certification