HYCHIKA M1Y-DU05-85 User manual

Instruction Manual
Mini Circular Saw
-Better Tools for Better Life-
M1Y-DU05-85

-Better Tools for Better Life-
Manufacturer：Ningbo Xiecheng Power Tools Co., Ltd.
ADD: Tong Jiao Si Chunhu Town, Fenghua, Zhejiang, P.R. China
British Representative:
CET Product Service Ltd.
Beacon House Stokenchurch Business Park,
Ibstone Rd, Stokenchurch High Wycombe HP14 3FE UK.
Tel：[phone]
E-mail：[email protected]

Rated voltage
Power
No load speed
Max. cutting depth
Protection class
Sound pressure level
Sound power level
Uncertainty: KPA
Uncertainty
Hand/arm vibration
230 V / 50 Hz
500 W
n = 4500 min
25 mm
II / (double insulation)
L = 90,07 dB (A)
K = 3 dB
L = 101,07 dB (A)
K = 3 dBV
ah= 3.282 m/s
Uncertainty K = 1.5 m/s2
2
PA
PA
WA
WA
0
Product Technical Data
INTRODUCTION
Please make sure you familiarise yourself fully with the way the device works before you use it for the first time and that you
understand how to handle electrical power tools correctly. To help you do this please read the accompanying operating
instructions. Keep these instructions in a safe place. If you pass the device on to anyone else, please ensure that you also
pass on all the documentation.
APPLICATION
This machine is primarily intended for the sawing, longitudinally and transversely, of solid wood, chipboard, plywood, alumini-
um, tiles and stone held in a fixed position. Please note that the blade pre-installed in the saw as supplied is intended for use
with wood only. Any other use or modification to the device shall be considered as improper use and could give rise to
considerable dangers.lt is not suitable for commercial use.
OVERVIEW COMPONENTS
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
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If any problems, please contact our after-sales email: [email protected]
Cutting depth scale
ON/OFF switch
Safety switch
Cutting depth setting clamp with lock lever
Clamping screw with plain washer
Saw blade
Guide fence slot
Lock screw for guide fence
Spindle lock button
Dust extraction nozzle
Removable protective cover
Soft grip 12
11
10
9
1
2
3
4
5
6
7
8
-1

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SYMBOLS
CUTTING GUIDANCE
1.
2.
WARNING-To reduce the risk of injury, user must read instruction manual
Observe caution and safety notes.
Caution - electric shock. Danger to life!
Double insulation II
Do not dispose of old appliances with domestic rubbish.
Wear hearing protection, dust protection mask, protective glasses and protective gloves.
Keep children away from electrical power tools.
Risk of loss of life by electric shock from damaged mains lead or mains plug.ive gloves.
First push the safety switch forward, and then press the
base to expose the saw blade.
Keep pressing the base, the front of the base is firmly
against the wood，then push the ON/OFF switch back
to start the machine, and you are ready to cut.
Safety switch
Saw blade
ON/OFF switch
Base

- 03 -
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If any problems, please contact our after-sales email: [email protected]
NOTE：
1.
2.
3.
4.
5.
6.
7.
ATTACHING AND REMOVING THE BLADE
●
●
●
NOTE: Bolt has a left-handed thread. To loosen, turn clockwise. To tighten, turn counterclockwise.figure E.
NOTE: Never engage the blade lock while the saw is running, or engage in an effort to stop the tool. Never turn the tool on
while the blade lock is engaged. Serious damage to your saw will result.
ADJUST THE CUTTING DEPTH
1.
2.
Note: if possible, recommend to setup the cutting depth approximately 2mm deeper than material
thickness, this should help to ensure you achieve a clean cut.
The base cannot be pressed without pushing the safety switch.
After turning on the machine, please wait for the saw blade to run at a constant speed before cutting.
Always cut in a forward direction. Never draw the tool backwards. If you are a novice user, practice by cutting thin wood
until proficient.
Check the specifications to ensure the suitability of the material to be cut.
Fit the correct blade ensuring it is sharp and not damaged.
Grasp the tool firmly and rest its metal base plate always onto the surface cut.
Very little force should be used to feed the tool along the cut. Excess force will cause operator fatigue and excessive
wear to the blade and tool. Excess force is also likely to cause the temperature cut-out to trip, resulting in delays.
Retract lower guard and assemble blade (1) and clamp washer (2) as shown in figure C.
Depress the spindle lock (3) while turning the blade bolt (4) with the blade wrench (5) until the blade lock engages and
the blade stops rotating. figure D
Tighten the blade bolt securely with the blade wrench.
As required, move the unlocked knob and let the finger point at the suitable position of depth scale,
Then rotate the knob 180°to lock it.
Fig D
3
FigC
1
2 4 5Fig E
To Loose
To Tight

- 04 -
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INSTALLATION OF GUIDE FENCE
Use of the guide fence will assure fast, clean, straight cuts. To install, insert the guide fence into the rectangular hole on the
side of the tool base with the fence guide facing down. Slide the guide fence to the desired cutting width position, then tighten
the bolt to secure it.
GENERAL POWER TOOL SAFETY WARNINGS
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 mains-ope- rated
(corded) power tool orbattery-operated (cordless) power tool.
Work area safety
a.
b.
c.
Electrical safety
a.
b.
c.
d.
e.
f.
Guide fence
BaseBolt
Keep work area clean and well lit. Cluttered or dark areas invite accidents.
Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. P-
ower tools create sparks which may ignite the dust or fumes.
Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.
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 reduce risk of electric shock.
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.
Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from he�
at, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for out�
door use reduces the risk of electric shock.
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.

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-Better Tools for Better Life-
If any problems, please contact our after-sales email: [email protected]
Personal safety
a.
b.
c.
d.
e.
f.
g.
h.
CUTTING TOUGH OR ABRASIVE MATERIALS
Learn to use the tool by cutting wood before attempting to cut anything tougher. When cutting tougher material,
such as metals, more force is required to hold the work piece and clamping may be required.
Never cut materials that produce toxic dust or fumes such as PTFE or asbestos.
Sheet metal:
●
●
●
●
●
Ceramic tiles, slates etc:
●
●
Plasterboard:
●
●
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. A moment of inattention while operating p-
ower tools may result in serious personal injury.
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.
Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or batt�ery
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.
Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating p-
art of the power tool may result in personal injury .
Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unex�
pected situations.
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.
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.
Always set the depth adjustment to at least 1 mm deeper than the material thickness to avoid the blade riding up over
the surface. Scrap material is required underneath the work surface.
Remove burrs and rust as these impede the feed across the material.
Thick beeswax (furniture polish) applied to the base plate of the tool makes metal cutting easier.
Only suitable for cutting brass, copper, lead, aluminium or galvanised mild steel.
Every 2 minutes of metal cutting should be followed by a rest of at least 3 minutes.
Only use a blade specifically designed for this purpose.
Always use with a suitable vacuum cleaner or dust extractor connected as the dust can be hazardous to the opera�tor
and prevent the guard operating correctly.
The plunge saw is only recommended for making occasional cut outs in plasterboard and always us it with a suitab�le
vacuum cleaner or dust extractor connected. The dust can prevent the guard operating correctly.
Conventional tools such as keyhole saws or knives generally give excellent results, though the plunge saw can be u-
sed if a particularly neat, dust free cut is required or if there is a danger of cutting pipes or cables.
CLEANING AND MAINTENANCE
Regular cleaning is required for the safe operation of the tool, as an excessive build up of dust will prevent the tool from
operating correctly.
Blades
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●
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Always use a sharp blade.
If the tool does not cut as well as expected or if it overheats (temperature cut out may trip) the most common cause is
a blunt blade.
It is difficult to see or feel if the blade is blunt. When in doubt use a new blade.
Blades are consumable items.
Beware when changing blades as they can become hot during use. Allow the blade some time to cool before replacing it.