Ozito OMCS-012 User manual

MINI CHAIN
SHARPENER
12V DC
INSTRUCTION MANUAL
SPECIFICATIONS
Voltage: 12V DC
Power: 50W
No Load Speed: 21,000/min
Collet Size: Ø3.2mm
Weight: 0.32kg
OMCS-012
STANDARD EQUIPMENT
Mini Chain Sharpener
Diamond Bits x 3
IN ORDER TO MAKE A CLAIM UNDER THIS
WARRANTY YOU MUST RETURN THE PRODUCT
TO YOUR NEAREST BUNNINGS WAREHOUSE WITH
YOUR BUNNINGS REGISTER RECEIPT. PRIOR TO
RETURNING YOUR PRODUCT FOR WARRANTY
PLEASE TELEPHONE OUR CUSTOMER SERVICE
HELPLINE:
Australia 1800 069 486
New Zealand 0508 069 486
3 YEAR REPLACEMENT WARRANTY
Your product is guaranteed for a period of 36 months from
the original date of purchase and is intended for DIY (Do It
Yourself) use only. If a product is defective it will be replaced in
accordance with the terms of this warranty. Warranty excludes
consumable parts, for example: included accessories.
WARNING
The following actions will result in the warranty being void.
• If the tool has been operated on a supply voltage other
than that specified on the tool.
• If the tool shows signs of damage or defects caused
by or resulting from abuse, accidents or alterations.
• Failure to perform maintenance as set out within the
instruction manual.
• If the tool is disassembled or tampered with in any way.
• Professional, industrial or high frequency use.
WARRANTY
TO ENSURE A SPEEDY RESPONSE PLEASE
HAVE THE MODEL NUMBER AND DATE OF
PURCHASE AVAILABLE. A CUSTOMER SERVICE
REPRESENTATIVE WILL TAKE YOUR CALL
AND ANSWER ANY QUESTIONS YOU MAY
HAVE RELATING TO THE WARRANTY POLICY
OR PROCEDURE.
OZITO Australia/New Zealand (Head Office) 1-23 Letcon Drive, Bangholme, Victoria, Australia 3175.
The benefits provided under this warranty are in addition
to other rights and remedies which are available to you at law.
Our goods come with guarantees that cannot be excluded
at law. You are entitled to a replacement or refund for a major
failure and for compensation for any other reasonably foreseeable
loss or damage. You are also entitled to have the goods repaired
or replaced if the goods fail to be of acceptable quality and the
failure does not amount to a major failure.
Generally you will be responsible for all costs associated with
a claim under this warranty, however, where you have suffered
any additional direct loss as a result of a defective product you
may be able to claim such expenses by contacting our customer
service helpline above.
ozito.com.au
0319
OFF
Chainsaw Sharpening
Guide
Wrench

ONLINE MANUAL
Scan this QR Code with your
mobile device to take you to
the online manual.
1. Collet Nut
2. Shaft Collar
3. Spindle Lock Button
4. On/Off Switch
5. Positive RED (+) Clamp
6. Negative BLACK ( - ) Clamp
MINI CHAIN SHARPENER
KNOW YOUR PRODUCT
1. CHANGING DIAMOND BITS
7. Chainsaw Sharpening Guide
8. Diamond Sharpening Bits x 3
9. Wrench
ACCESSORIES
SETUP & PREPARATION
1
2
3
4
5
6
7 8 9
WARNING! ENSURE THE TOOL IS SWITCHED OFF AND
DISCONNECTED FROM THE POWER SOURCE BEFORE
PERFORMING ANY OF THE FOLLOWING OPERATIONS.
2. Press and hold the spindle
lock button.
3. Using the supplied wrench,
slightly loosen the collet
nut.
4. Insert shaft of diamond
bit fully into the collet.
5. Press and hold the
spindle lock button
while tightening
the collet nut using
supplied wrench.
OFF OFF
OFF OFF
OFF OFF
OFF OFF
1. Select the diamond
sharpening bit that is
slightly smaller than the
gullet on the leading edge.
Always refer to the chainsaw
owner’s manual for correct
sharpening specications.
The size and pitch of the
chain is often printed on the
chainsaw’s bar.
OFF
Diamond Bits Recommended for
¯ 4.0mm 1/4” pitch & 3/8” low prole
¯ 4.8mm .325” pitch
¯5.5mm 3/8” pitch
You can identify the size of each diamond bit by sizing it with
the wrench included.

2. SHARPENING GUIDE 3. CONTROLS AND CLAMPS
Fitting Chainsaw Sharpening Guide
2. Fit the chainsaw sharpening guide by rotating it clockwise.
Before tting the sharpening guide, you must attach the desired
diamond bit and secure by tightening the collet nut. 1. To turn on, slide
the on/off switch
forward.
2. To turn off, slide the on/off
switch backward.
On/Off Switch
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
1. Remove shaft collar by
rotating anti-clockwise.
OFF
OFF
OFF
Only connect the positive (+, RED) alligator clamp to the
positive battery terminal. Connect only the negative (-, BLACK)
alligator clamp to the negative battery terminal.
OFF
OFF
OFF
+ -
Alligator Clamps
Suitable for use with most 12V lead acid type car batteries.
WARNING! ONLY USE WITH INSULATED ALLIGATOR
CLAMP. DO NOT USE IF INSULATION IS MISSING.
WARNING! ONLY USE WITH A 12V BATTERY.

5. SHARPENING CHAINSAW CHAIN
OPERATION
Note: The most common chain angles are between 30-35°.
4. Tighten the adjustable
height screw to secure in
the correct position.
1. Using the wrench,
loosen the adjustable
height screw on the
chainsaw sharpening
guide.
3. Position sharpening bit as
shown. Adjust the height
of the guide so that the
diamond bit is aligned to the
top of the chain tooth.
2. Align the mini chain
sharpener accessory
with the gap in the
rst chainsaw tooth.
Adjust the angle of
the sharpener to
match the angle of
the cutting edge on
the tooth.
5. Slide the tool in and out against the cutting edge of the chain
tooth.
4. To begin operation hold the tool
away from the surface of the
chainsaw chain and then switch
the tool on.
30-35
OFF
4. ADJUSTING ATTACHMENT
Before using the chainsaw sharpening guide, the adjustable
height must be repositioned so the correct amount of stone
diameter will be exposed. to correctly contact the sharpening
edge.
Chainsaw Sharpening Guide
1. Ensure that the chainsaw
sharpening guide and the
correct sized sharpening
bit is tted securely.
2. Mark one of the chainsaw
teeth with a marker to
help identify the starting
position.
OFF
ON
Note: 1 or 2 light passes should be enough to sharpen the
edge. Let the sharpener and bit do the work
6. Rotate the chain and repeat steps 3-5 for all chainsaw teeth
until you get back to the starting position.
Note: Make sure to complete the same number of passes on
each tooth to remove a consistent amount of material
when sharpening.
OMCS-012
3. Align the mini chain
sharpener accessory
with the gap in the
rst chainsaw tooth.
30-35
OFF
WARNING! NEVER SHARPEN WITH THE CHAINSAW
ENGINE RUNNING OR CONNECTED TO POWER
SOURCE.

ACCESSORY GUIDE
DESCRIPTION OF SYMBOLS
CARING FOR THE ENVIRONMENT
Spare parts can be ordered from the Special Orders Desk
at your local Bunnings Warehouse.
For further information, or any parts not listed here, visit
www.ozito.com.au or contact Ozito Customer Service:
Australia 1800 069 486
New Zealand 0508 069 486
E-mail: [email protected]
SPARE PARTS
Warning
Read instruction manual
Wear eye and ear protection
/min Revolutions or
reciprocation per minute n0No load speed
V Volts Hz Hertz
~ Alternating current W Watts
Diameter
Regulator compliance mark
mm Millimetres
Ah Amp hour
Wear gloves
Diamond Bits
Ø4.0mm x 1
Ø4.8mm x 1
Ø5.5mm x 1
Diamond
Sharpening Bits
Suitable for sharpening chainsaw chains.
Available in a variety of sizes to suit
different chainsaw blades.
TYPE QTY / SIZES INCLUDED APPLICATIONS
Wrench x 1 Used to fasten accessories to the spindle.
Power tools that are no longer usable should not be disposed of with household waste
but in an environmentally friendly way. Please recycle where facilities exist. Check
with your local council authority for recycling advice.
Recycling packaging reduces the need for landll and raw materials. Reuse of recycled
material decreases pollution in the environment. Please recycle packaging where
facilities exist. Check with your local council authority for recycling advice.

This appliance is not intended for use by young or inrm persons unless supervised by a responsible
person to ensure that they can use the appliance safely. Young children should be supervised to
ensure that they do not play with the appliance.
WARNING!
a)This power tool is intended to function as a chainsaw chain sharpener. Read all safety warnings,
instructions, illustrations and specications provided with this power tool. Failure to follow all
instructions listed below may result in electric shock, re and/or serious injury.
b) Do not use accessories which are not specically designed and recommended by the tool
manufacturer. Just because the accessory can be attached to your power tool, it does not assure safe
operation.
c)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 y apart.
d)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.
f)Do not use a damaged accessory. Before each use inspect the accessory for cracks, tear or excess
wear. 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.
g)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 ying debris generated by various operations . The dust mask or respirator must be capable of
ltrating particles generated by your operation. Prolonged exposure to high intensity noise may cause
hearing loss.
h)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 y away and
cause injury beyond immediate area of operation.
i)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.
j)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.
k)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.
l) Do not operate the power tool near ammable materials, liquids, gasses or dust. Sparks could ignite
these materials.
m)Do not use accessories that require liquid coolants. Using water or other liquid coolants may result in
electrocution or shock.
Additional Safety Warnings
- Do not use if insulation is missing.
- Ensure tool is disconnected from power source when changing accessories.
- Do not leave tool running unattended.
- Do not use sharpening bit if damaged.
- Make sure switch is in the off position before attaching power supply.
- Only use standard 12V power supply.
- Never exceed manufactures recommended depth gauge setting for your chain.
- Double check collet nut before use.
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 abrasive 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 incorrect operating procedures or conditions and can be
avoided by taking proper precautions as given below.
a) Maintain a rm 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.
b)Never place your hand near the rotating accessory. Accessory may kickback over your hand.
c)Do not position your body in the area where power tool will move if kickback occurs. Kickback will
propel the tool in direction opposite to the wheel’s movement at the point of snagging.
d)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.
e)Do not attach a saw chain woodcarving blade or toothed saw blade. Such blades create frequent
kickback and loss of control.
Additional Safety Warnings Specic for Diamond Sharpening Operation:
a)Do not “jam” the diamond sharpening bit or apply excessive pressure. Do not attempt to make an
excessive depth of cut. Over stressing the wheel increases the loading and susceptibility to twisting or
binding of the wheel in the cut and the possibility of kickback or wheel breakage.
c)When sharpening bit is binding or when interrupting a cut for any reason, switch off the power
tool and hold the power tool motionless until the bit comes to a complete stop. Never attempt to
remove the sharpening bit from the cut while the wheel is in motion otherwise kickback may occur.
Investigate and take corrective action to eliminate the cause of sharpening bit binding.
d)Do not restart the cutting operation in the workpiece. Let the wheel reach full speed and carefully
re-enter the cut. The bit may bind, walk up or kickback if the power tool is restarted in the workpiece.
PORTABLE CHAINSAW SHARPENER SAFETY WARNINGS
WARNING! Read all safety warnings and all instructions. Failure to follow the warnings and
instructions may result in electric shock, 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.
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 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. Unmodi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.
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 in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 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 off-position before connecting to
power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your
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, 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 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 qualied repair person using only identical replacement
parts. This will ensure that the safety of the power tool is maintained.
GENERAL POWER TOOL SAFETY WARNINGS - PERSONAL SAFETY