MOKENEYE HD01Z User manual

20V CORDLESS HEAVY DUTY HAMMER DRILL
Model HD01Z
WARNING: To reduce the risk of injury, the user must read and understand the
Owner's Manual before using this product. Save these instructions for future reference.
Owner’s Manual
VERSION: HD01Z-EN-03
For Customer Service [e-mail]

2
TABLE OF CONTENTS
GENERAL SAFETY WARNINGS................ 2
SAFETY WARNINGS FOR HAMMER DRILL
.............................................................. 3
SYMBOLS .............................................. 4
GET TO KNOW YOUR HAMMER DRILL... 5
SPECIFICATIONS.................................... 8
ASSEMBLY............................................. 8
OPERATING INSTRUCTIONS................... 8
MAINTENANCE.................................... 12
TROUBLE SHOOTING........................... 13
LIMITED WARRANTY........................... 13
•
Some dust created by power sanding, sawing, grinding,
drilling and other construction activities contains
chemicals known to the State of California to cause
cancer, birth defects or other reproductive harm. Some
examples of these chemicals are:
–
Lead from lead-based paints.
–
Crystalline silica from bricks, cement, and other
masonry products.
–
Arsenic and chromium from chemically-treated
lumber.
•
Your risk from these exposures varies, depending upon
how often you do this type of work. To reduce your
exposure to these chemicals:
–
Work in a well-ventilated area.
–
Work with approved safety equipment, such as dust
masks that are specially designed to filter out
microscopic particles.
–
Avoid prolonged contact with dust from power
sanding, sawing, grinding, drilling, and other
construction activities. Wear protective clothing and
wash exposed areas with soap and water. Allowing
dust to get into your mouth or eyes or to lie on the skin
may promote absorption of harmful chemicals.
GENERAL SAFETY WARNINGS
Read all safety warnings,
instructions, illustrations and
specifications provided with this power tool. Failure
to follow all instructions listed below may result in
electric shock, fire and/or serious injury.
SAVEALLWARNINGSAND
INSTRUCTIONSFORFUTUREREFERENCE.
The term "power tool" in the warnings refers to your
mains-operated (corded) power tool or battery-
operated (cordless) power tool.
WORK AREA SAFETY
•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. Power 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.
ELECTRICAL SAFETY
•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 heat, 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 outdoor use reduces the risk of
electric shock.
•If operating a power tool in a damp location is
unavoidable, use a ground fault circuit
interrupter (GFCI) protected supply. Use of a
GFCI reduces the risk of electric shock.
PERSONAL SAFETY
•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 power
tools may result in serious personal injury.
•Use personal protective equipment. Always wear
eye protection. Protective equipment such as a
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 battery pack, picking up or
carrying the tool. Carrying power tools with your
finger on the switch or energizing 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 part 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 unexpected situations.
•Dress properly. Do not wear loose clothing or
jewellery. Keep your hair, clothing and gloves

3
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.
•Do not let familiarity gained from frequent use of
tools allow you to become complacent and
ignore tool safety principles. A careless action
can cause severe injury within a fraction of a
second.
POWER TOOL USE AND CARE
•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.
•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.
•Disconnect the plug from the power source
and/or remove the battery pack, if detachable,
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.
•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.
•Maintain power tools and accessories. 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.
•Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting
edges are less likely to bind and are easier to
control.
•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 intendeds could
result in a hazardous situation.
•Keep handles and grasping surfaces dry, clean
and free from oil and grease.
•Slippery handles and grasping surfaces do not
allow for safe handling and control of the tool in
unexpected situations.
BATTERY TOOL USE AND CARE
•Recharge only with the charger specified by the
manufacturer. A charger that is suitable for one
type of battery pack may create a risk of fire
when used with another battery pack.
•Use power tools only with specifically designated
battery packs. Use of any other battery packs
may create a risk of injury and fire.
•When battery pack is not in use, keep it away
from other metal objects, like paper clips, coins,
keys, nails, screws or other small metal objects,
that can make a connection from one terminal
to another. Shorting the battery terminals
together may cause burns or a fire.
•Under abusive conditions, liquid may be ejected
from the battery; avoid contact. If contact
accidentally occurs, flush with water. If liquid
contacts eyes, additionally seek medical help.
Liquid ejected from the battery may cause
irritation or burns.
•Do not use a battery pack or tool that is
damaged or modified. Damaged or modified
batteries may exhibit unpredictable behaviour
resulting in fire, explosion or risk of injury.
•Do not expose a battery pack or tool to fire or
excessive temperature. Exposure to fire or
temperature above 265 °F may cause explosion.
•Follow all charging instructions and do not
charge the battery pack or tool outside the
temperature range specified in the instructions.
Charging improperly or at temperatures outside
the specified range may damage the battery and
increase the risk of fire.
SERVICE
•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.
•Never service damaged battery packs. Service of
battery packs should only be performed by the
manufacturer or authorized service providers.
SAFETY WARNINGS FOR HAMMER
DRILL
SAFETY INSTRUCTIONS FOR ALL
OPERATIONS
•Wear ear protectors when impact drilling.
Exposure to noise can cause hearing loss.
•Use the auxiliary handle(s). Loss of control can
cause personal injury.
•Hold the power tool by insulated gripping
surfaces, when performing an operation where
the cutting accessory or fasteners may contact
hidden wiring. Cutting accessory or fasteners
contacting a "live" wire may make exposed
metal parts of the power tool "live" and could
give the operator an electric shock.
SAFETY INSTRUCTIONS WHEN USING
LONG DRILL BITS
•Never operate at higher speed than the
maximum speed rating of the drill bit. At higher
speeds, the bit is likely to bend if allowed to
rotate freely without contacting the workpiece,
resulting in personal injury.
•Always start drilling at low speed and with the
bit tip in contact with the workpiece.

4
•At higher speeds, the bit is likely to bend if
allowed to rotate freely without contacting the
workpiece, resulting in personal injury.
•Apply pressure only in direct line with the bit and
do not apply excessive pressure. Bits can bend
causing breakage or loss of control, resulting in
personal injury.
SYMBOLS
SAFETY SYMBOLS
The purpose of safety symbols is to attract your
attention to possible dangers. The safety symbols and
the explanations with them deserve your careful
attention and understanding. The symbol warnings do
not, by themselves, eliminate any danger. The
instructions and warnings they give are no substitutes
for proper accident prevention measures.
Be sure to read and understand all
safety instructions in this Owner's
Manual, including all safety alert symbols such as
"DANGER," "WARNING," and "CAUTION" before using
this tool. Failure to following all instructions listed
below may result in electric shock, fire, and/or serious
personal injury.
The definitions below describe the level of severity for
each signal word. Please read the manual and pay
attention to these symbols.
This is the safety alert symbol. It is used to
alert you to potential personal injury
hazards. Obey all safety messages that
follow this symbol to avoid possible injury or death.
DANGER indicates a hazardous
situation which, if not avoided, will
result in death or serious injury.
WARNING indicates a hazardous
situation which, if not avoided,
could result in death or serious injury.
CAUTION, used with the safety
alert symbol, indicates a
hazardous situation which, if not avoided, will result
in minor or moderate injury.
DAMAGE PREVENTION AND
INFORMATION MESSAGES
These inform the user of important information
and/or instructions that could lead to equipment or
other property damage if they are not followed. Each
message is preceded by the word "NOTICE", as in the
example below:
NOTICE: Equipment and/or property damage may
result if these instructions are not followed.
The operation of any power tools
can result in foreign objects being
thrown into your eyes, which canresult in severe eye
damage. Before beginning power tool operation,
always wear safety goggles or safety glasses with
side shields and a full-face shield when needed. We
recommend a Wide Vision Safety Mask for use over
eyeglasses or standard safety glasses with side
shields. Always use eye protection which is marked
to comply with ANSI Z87.1
SYMBOLS (CONTINUED)
IMPORTANT: Some of the following symbols may be
used on your tool. Please study them and learn their
meaning. Proper interpretation of these symbols will
allow you to operate the tool better and more safely.
Symbol
Designation/Explanation
V
Volts
A
Amperes
Hz
Hertz
W
Watt
kg
Kilograms
min
Minutes
s
Seconds
Wh
Watt-hours
Ah
Ampere-Hours
Ø
Diameter
n0
No-load speed
n
Rated speed
…/min
Revolutions or
reciprocations per minute
0
Off position
1,2,3, …
I, II, III,
Selector settings
Infinitely variable selector with
off
Arrow
Direct current
Alternating current
Class II tool
Earthing terminal
Li-ion RBRC seal
Read manual symbol
Wear eye protection symbol

5
GET TO KNOW YOUR HAMMER DRILL
20V CORDLESS HEAVY DUTY HAMMER DRILL
1) CHUCK JAWS
2) KEYLESS CHUCK
3) TORQUE-ADJUSTMENT RING
4) FUNCTION-SELECTION RING
5) TWO-SPEED GEARBOX SWITCH
6) VENTILATION OPENINGS
7) LED WORKLIGHT
8) VARIABLE-SPEED TRIGGER
SWITCH
9) DIRECTION-OF-ROTATION
(FORWARD/CENTER-
LOCK/REVERSE) SELECTOR
10) SOFT GRIP
11) AUXILIARY HANDLE
12) REMOVALBE BELT CRIP
13) BATTERY PACK
14) CHARGING
INDICATOR
15) CHARGER
1
2
15
14
13
C20M1US
C20MK1US
15
14
13
1
2
3
4
5
6
9
7
8
10
11
12

6
3
4
5
6
VARIABLE-SPEED
TRIGGER SWITCH
ATTACH
DETACH
FUEL
GAUGE
BATTERY-
RELEASE
BUTTON
7
AUXILIARY
HANDLE
CENTER-LOCK
FORWARD
REVERSE
DIRECTION-OF-
ROTATION
SELECTOR
BELT
CLIP
GUN
HANDLE

7
8
9
10
12
LED
WORKLIGHT


LOW GEAR
HIGH GEAR
TWO-SPEED
GEARBOX
SWITCH
DRIVER MODE
1
20
TORQUE
RING
DRILL MODE
MODE
RING
HAMMER DRILL
MODE

8
SPECIFICATIONS
Rated Voltage
20V d.c.
Max. Chuck Size
1/2" (13mm)
Gear Shift
2 speeds
No-load Speed
0-440 / 0-1440 rpm
Recommended working
temperature
14~104°F (-10~40°C)
Recommended storage
temperature
32~104°F (0~40°C)
ASSEMBLY
REMOVABLE BELT CLIP
See Fig. 3
Your tool is equipped with a removable belt clip that
can be positioned on the left side of the tool for
convenient transport.
Install the belt clip onto the tool:
a. Remove the battery pack from the tool.
b. Align the rib of the belt clip with the threaded
hole on the base of the tool.
c. Insert the screw and securely tighten the screw
with a screwdriver.
Remove the belt clip from the tool:
a. Remove the battery pack from the tool.
b. Use a screwdriver to loosen the screw that
attaches the belt clip to the hammer drill.
c. Remove the screw and the belt clip.
NOTICE: Install or remove the belt clip as you need.
OPERATING INSTRUCTIONS
To reduce the risk of fire, personal
injury, and product damage due to
a short circuit, never immerse your tool, battery pack
or charger in fluid or allow a fluid to flow inside them.
Corrosive or conductive fluids, such as seawater,
certain industrial chemicals, and bleach or bleach-
containing products, etc. can cause a short circuit.
If any parts are damaged or missing,
do not operate this product until
the parts are replaced. Use of this product with
damaged or missing parts could result in serious
personal injury.
Do not attempt to modify this tool
or create accessories not
recommended for use with this tool. Any such
alteration or modification is misuse and could result
in a hazardous condition leading to possible serious
injury.
To prevent accidental starting that
could cause serious personal injury,
always remove the battery pack from the tool when
assembling parts, making adjustments, or cleaning
the tool.
This cordless angle grinder must be used only with
the battery packs and charger listed below:
Battery Pack Selection:
B202010MZ(L), B203005MZ(L), B204005MZ(L),
B204010MZ(L).
Charger Selection:
C10MZ1US, C20M1US, C20MK1US.
NOTICE: Please refer to the battery and charger
manuals for detailed operating information.
FUEL GAUGE BATTERY PACKS
Some MOKENEYE battery packs include a fuel gauge
which consists of four green LED lights that indicate
11
LOCK (tighten)
KEYLESS
CHUCK
UNLOCK (release)

9
the level of charge remaining in the battery pack.
The fuel gauge is an indication of approximate levels
of charge remaining in the battery pack according to
the following indicators:
To actuate the fuel gauge, press and hold the fuel
gauge button. A combination of the four green LED
lights will illuminate designating the level of charge
left. When the level of charge in the battery is below
the usable limit, the fuel gauge will not illuminate and
the battery will need to be recharged.
NOTICE: The fuel gauge is only an indication of the
charge left on the battery pack. It does not indicate
tool functionality and is subject to variation based on
product components, temperature and end-
user application.
For more information regarding fuel gauge battery
packs, please send e-mail to Mokeneye Customer
Service: [e-mail].
LED FUNCTIONS OF CHARGER
LED WILL BE ON TO INDICATE STATUS OF CHARGER
AND BATTERY PACK:
•LED lights up red = Fast charging mode.
•LED lights up green = Fully charged and in
maintenance charge mode.
•LED lights up green = When an under-charged
battery pack is inserted into charger, indicates
hot battery pack or that battery pack is out of
normal temperature range or deeply discharged
or defective battery pack.
•No LED on = Defective charger.
CHARGING THE BATTERY PACK
See Fig. 2
Battery packs for this tool are shipped in a low charge
condition to prevent possible problems. Therefore,
you should charge it until the green LED on the front
of the charger comes on.
CHARGING A COOL BATTERY PACK
If battery pack is within normal temperature range,
the red LED on charger will come on.
NOTICE: If the charger does not charge the battery
pack under normal circumstances, return both the
battery pack and charger to your nearest Mokeneye
Authorized Service Center for electrical check.
•Charge the battery pack only with the charger
provided.
•Make sure the power supply is normal household
voltage, 110~240 volts, 50/60 Hz, AC only.
•Connect the charger to the power supply.
•For C10M1US charger, insert the plug of the
charger into the charging hole of the battery
pack.
•For C20M1US/C20MK1US charger, place the
battery pack in the charger aligning raised rib on
the battery pack with the groove in the charger.
•Press down on the battery pack to be sure
contacts on the battery pack engage properly
with contacts in the charger.
•Normally the red LED on charger will come on.
This indicates the charger is in fast charging
mode.
•Red LED should remain on for approximately 1 to
2 hours then the green LED will come on. Green
LED on indicates battery pack is fully charged and
charger is in maintenance charge mode.
NOTICE: The green LED will remain on until the
charger is disconnected from the power supply.
•After normal usage, a minimum of 1 hour of
charging time is required to fully recharge
battery pack.
•The battery pack and the charger will become
slightly warm to the touch while charging. This is
normal and does not indicate a problem.
•Do not place the charger and battery pack in an
area of extreme heat or cold. They will work best
at normal room temperature.
NOTICE: The charger and battery pack should be
placed in a location where the temperature is
more than 32°F but less than 100°F.
•When batteries become fully charged, unplug
the charger from power supply and remove the
battery pack.
CHARGING A HOT BATTERY PACK
When using the tool continuously, the batteries in the
battery pack will become hot. You should let a hot
battery pack cool down for approximately 30 minutes
before attempting to recharge. When the battery
pack becomes discharged and is hot, this will cause
the green LED to come on instead of the red LED.
After 30 minutes, reinsert the battery pack in the
charger. If the green LED continues to remain on,
return battery pack to your nearest Mokeneye
Authorized Service Center for checking or replacing.
NOTICE: This situation only occurs when continuous
use of the tool causes the batteries to become hot. It
does not occur under normal circumstances. Refer to
"CHARGING A COOL BATTERY PACK" for normal
recharging of batteries. If the charger does not
charge your battery pack under normal
circumstances, return both the battery pack and
charger to your nearest Mokeneye Authorized
Service Center for electrical check.
TO ATTACH/DETACH BATTERY PACK
See Fig. 4
Lock the variable-speed trigger switch “OFF”by
placing the direction-of-rotation (forward /
center-lock / reverse) selector in the center position
before attaching or detaching the battery pack.
75-100% charged
50-75% charged
25-50% charged
<25% charged
Pack needs to be charged

10
To attach the battery pack:
Align the raised rib on the battery pack with the
grooves of the tool, and then slide the battery pack
onto the tool.
To detach the battery pack:
Depress the battery-release button, located on the
front of the battery pack, to release the battery pack.
Pull the battery pack out and remove it from the tool.
NOTICE: When placing the battery pack on the tool,
be sure that the raised rib on battery pack aligns with
the groove inside the tool and that the latches snap
into place properly. Improper attachment of the
battery pack can cause damage to internal
components.
Battery tools are always in
operating condition. Therefore, the
direction-of-rotation (forward/center-lock/reverse)
selector should always be locked in the center
position when the tool is not in use or when carrying
it at your side.
DIRECTION-OF-ROTATION
(FORWARD/CENTER-LOCK/REVERSE)
SELECTOR
See Fig. 5
After tool use, lock the direction-of-
rotation selector in the “OFF”
position (center-lock) to help prevent accidental
starts and possible injury.
Your tool is equipped with a direction-of-rotation
selector, located above the variable-speed trigger
switch. This selector is designed to change the
direction of rotation of the bit and to lock the
variable-speed trigger switch in the “OFF”(center-
lock) position.
a. Position the direction-of-rotation selector to the
far right of the tool for forward rotation.
b. Position the direction-of-rotation selector to the
far left of the tool for reverse rotation.
c. Position the switch in the “OFF”(center-lock)
position helps reduce the possibility of accidental
starting when not in use.
NOTICE: To prevent gear damage, always allow the
hammer drill to come to a complete stop before
changing the direction of rotation.
NOTICE: The hammer drill will not run unless the
direction-of-rotation selector is engaged fully to the
left or right.
VARIABLE-SPEED TRIGGER SWITCH
See Fig. 6
Your tool is equipped with a variable-speed trigger
switch. The tool can be turned “ON”or “OFF”by
depressing or releasing the variable- speed trigger
switch.
The variable-speed trigger switch delivers higher
speed with increased trigger pressure and lower
speed with decreased trigger pressure.
AUXILIARY HANDLE
See Fig. 7
Secure the auxiliary handle onto the hammer drill
before working. To clamp the auxiliary handle, rotate
the handle clockwise. To loosen the auxiliary handle,
rotate the handle anti- clockwise.
This tool generates high levels of
torque. Never operate the product
without the auxiliary handle to avoid accidents and
injury!
Always ensure that the auxiliary handle is attached
and secured correctly before operation! The auxiliary
handle provides better control of the tool in case of
sudden jams during use when considerable forces are
released!
TWO-SPEED GEARBOX SWITCH
See Fig. 8
Your tool is equipped with a two-speed gearbox
designed for operating at low (L) or high (H) speeds.
A slide switch is located on the top of the tool to
select either low (L) or high (H) speed.
Low (L) speed provides higher torque and slower
speeds for heavy-duty work or for driving screws,
drilling large diameters, or tapping threads. Use Low
(L) speed for starting holes without a center punch,
drilling metals or plastic, drilling ceramics, or in
applications requiring a higher torque.
High (H) speed provides lower torque and faster
speeds for hammer drilling or lighter drilling work.
High speed is better for drilling wood and wood
composites and for using abrasive and polishing
accessories.
NOTICE: To prevent gear damage, always allow the
tool to come to a complete stop before changing
between high speed and low speed.
FUNCTION SELECTOR AND TORQUE-
ADJUSTMENT RING
See Fig. 9
Your tool is equipped with a function selector for
various applications. Move the selector depending on
the requirements of your task.
Screw-driving position and Torque-
adjustment setting
See Fig. 9 a
Your tool also features 20 clutch settings for the
screw-driving position “ ”. Output torque will
increase as the clutch ring is rotated from 1 to 20.
When driving a screw, first try torque position 1
and increase until the desired torque is reached.
The proper setting depends on the job and the type
of bit, fastener, and material you will be using. In
general, use greater torque for larger screws. If the
torque is too high, the screws may be damaged or
broken. For delicate operations, such as removing a
partially stripped screw, use a low torque setting.
Drill position setting
See Fig. 9b

11
The Drill setting “ ” will lock the clutch to permit
(non-hammer) drilling or driving for heavy- duty work.
Hammer Drill position setting
See Fig. 9c
The Hammer Drill setting “ ” will lock the clutch
to permit hammer drilling only.
NOTICE: Do not use the hammer drilling setting for
drilling in wood, metal, ceramic, and plastic to
prevent the drill/screw bit from being damaged.
Do not adjust the torque or switch
functions when the tool is running.
LED WORKLIGHT
See Fig. 10
Your tool is equipped with an LED worklight, located
in the front of the tool, that illuminates when the
variable-speed trigger switch is squeezed. This
provides additional light on the surface of the
workpiece for operation in lower- light areas.
The LED worklight will automatically turn on with a
slight squeeze on the variable-speed trigger switch
before the tool starts running, and will turn off when
the variable-speed trigger switch is released.
INSTALL AND REMOVE BITS
See Fig. 11
Do not use the power of the drill
while grasping chuck to loosen or
tighten the chuck jaws on the bit. Friction burns or
hand injury is possible if attempting to grasp the
spinning chuck.
Do not use bits with damaged
shanks.
Your tool is equipped with a keyless chuck to tighten
or release bits in the chuck jaws. The arrows on the
chuck indicate the direction in which to rotate the
chuck body in order to LOCK (tighten) or UNLOCK
(release) the chuck jaws on the bit.
a. Lock the variable-speed trigger switch “OFF”on
the tool by placing the direction-of-rotation
selector in the center position.
b. Remove the battery pack and select the Drill
Position.
To install the bit:
a. Rotate the chuck body counterclockwise, as
viewed from chuck end, to open the chuck to
approximately the bit diameter.
b. Insert a clean bit up to the drill-bit flutes for small
bits, or as far as it will go for large bits. Close the
chuck by rotating the chuck body clockwise and
securely tighten by hand.
To remove the bit:
a. Rotate the chuck body counterclockwise, as
viewed from the chuck end, to open the chuck.
b. Remove the bit.
Use protective gloves when
removing the bit from the tool, or
first allow the bit to cool down. The bit may be hot
after prolonged use.
DRILL BITS
Always inspect drill bits for excessive wear. Use only
bits that are sharp and in good condition.
Twist Bits:
Available with straight and reduced shanks for wood
and light-duty metal drilling. High-speed bits cut
faster and last longer on hard materials.
Carbide-Tipped Bits:
Used for drilling stone, concrete, plaster, cement, and
other unusually hard nonmetal materials. Use
continuous, heavy feed pressure when using carbide-
tipped bits.
DRILLING
Always wear safety goggles or
safety glasses with side shields
during power tool operation or when blowing dust. If
operation is dusty, also wear a dust mask.
a. Check that the direction-of-rotation selector is at
the correct setting (forward or reverse).
b. Secure the material to be drilled in a vise or with
clamps to keep it from turning as the drill bit
rotates.
c. Hold the drill firmly, and place the bit at the point
to be drilled.
d. Depress the variable-speed trigger switch to
start the drill.
e. Move the drill bit into the workpiece, applying
only enough pressure to keep the bit “biting”. Do
not force the drill or apply side pressure to
elongate a hole. Let the tool do the work.
f. When drilling hard, smooth surfaces, use a
center punch to mark the desired location of the
hole. This will prevent the drill bit from slipping
off-center as the hole is started.
g. When drilling metals, use light oil on the drill bit
to keep it from overheating. The oil will prolong
the life of the bit and increase the drilling action.
h. If the bit jams in the workpiece or if the drill stalls,
stop the tool immediately. Remove the bit from
the workpiece and determine the reason for
jamming.
There are two rules for drilling hard materials. First,
the harder the material, the greater the pressure you
need to apply to the tool. Second, the harder the
material, the slower the speed should be. If the hole
to be drilled is fairly large, drill a smaller hole first,
and then enlarge to the required size with a larger bit;
it's often faster in the long run.
Wood Drilling
For maximum performance, use high-speed steel or
brad-point bits for wood drilling.
•Begin drilling at a very low speed to prevent the
bit from slipping off the starting point.
•Increase speed as the drill bit bites into the
material.

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•When drilling “through” holes, secure a block of
wood behind the workpiece to prevent ragged or
splintered edges on the back side of the
workpiece.
NOTICE: Bits may overheat unless reversed and
pulled out frequently to clear chips from flutes.
Metal Drilling
For maximum performance, use high-speed steel bits
for metal or steel drilling.
•When drilling metals, use light oil on the drill bit
to keep it from overheating. The oil will prolong
the life of the bit and increase the drilling action.
•Begin drilling at a very low speed to prevent the
bit from slipping off the starting point.
•Maintain a speed and a pressure that allow
cutting without overheating the bit. Applying too
much pressure will:
-Overheat the drill.
-Wear the bearings.
-Bend or burn bits.
-Produce off-center or irregularly shaped
holes.
Masonry Drilling
For maximum performance, use carbide-tipped
masonry bits when drilling holes in brick, tile,
concrete, etc.
•Maintain a speed and a pressure that allow
cutting without overheating the bit or Drill.
Applying too much pressure will:
– Overheat the Drill.
– Wear the bearings.
– Bend or burn bits.
– Produce off-center or irregular-shaped holes.
•Apply light pressure and medium speed for best
results in brick.
•Apply additional pressure for hard materials such
as concrete.
•When drilling holes in tile, practice on a scrap
piece to determine the best speed and pressure.
•Begin drilling at a very low speed to prevent the
bit from slipping off the starting point.
DRIVING NUTS AND BOLTS
Always wear safety goggles or
safety glasses with side shields
during power tool operation or when blowing dust. If
operation is dusty, also wear a dust mask.
Variable-speed control must be used with caution
when driving nuts and bolts with socket set
attachments. The best technique is to start slowly
and increase speed as the nut or bolt
runs down, then set the nut or bolt snugly by slowing
the drill to a stop. If this procedure is not followed,
the tool will have a tendency to torque or twist in your
hands when the nut or bolt seats.
AUTOMATIC SPINDLE LOCK
The automatic spindle lock allows you to use it as a
manual screwdriver. You can give an extra twist to
firmly tighten a screw, loosen a very tight screw, or
continue working when the battery charge is
depleted. For manual screwdriver purposes, the
chuck is automatically locked when the tool is off.
MAINTENANCE
To avoid serious personal injury,
always remove the battery pack
from the tool when cleaning or performing any
maintenance.
SERVICE
Preventive maintenance performed
by unauthorized personnel may
result in misplacing of internal wires and components
which could cause serious hazard. We recommend
that all tool service be performed by a MOKENEYE
Factory Service Center or Authorized MOKENEYE
Service Station.
GENERAL MAINTENANCE
When servicing, use only identical
replacement parts. Use of any other
parts could create a hazard or cause product damage.
NOTICE: Periodically inspect the entire product for
damaged, missing, or loose parts such as screws,
nuts, bolts, caps, etc. Tighten securely all fasteners
and caps and do not operate this product until all
missing or damaged parts are replaced. Please
contact customer service or an authorized service
center for assistance.
CLEANING
The tool may be cleaned most
effectively with compressed dry air.
Always wear safety goggles when cleaning tools with
compressed air. Ventilation openings and switch
levers must be kept clean and free of foreign matter.
Do not attempt to clean by inserting pointed objects
through openings.
Certain cleaning agents and
solvents damage plastic parts.
Some of these are: gasoline, carbon tetrachloride,
chlorinated cleaning solvents, ammonia and house
hold detergents that contain ammonia.
STORAGE
Store the tool indoors in a place that is inaccessible
to children. Keep away from corrosive agents.

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TROUBLE SHOOTING
Problem: Tool will not start.
Cause
Remedy
Battery pack is
depleted.
Charge the battery.
Tool is over-
loaded.
Release the variable-
speed trigger switch and
try again.
Battery pack is
over temperature.
Turn off the Tool and
cool the battery pack
under air flow.
Battery pack is not
installed properly.
Confirm battery is locked
and secured to the tool.
Burned out switch.
Have the switch replaced
by an Authorized
MOKENEYE Service
Center or Service Station.
Problem: Excessive vibration.
Cause
Remedy
Accessory being
used is bent or
damaged.
Discard and replace with
new accessory.
Accessory being
used is not secure
in chuck.
Reference the “Install
Bits” section of this
manual.
LIMITED WARRANTY
1 YEAR LIMITED WARRANTY- LEGAL
MOKENEYE warrants to the original purchaser only,
that all MOKENEYE consumer POWER TOOLS will be
free from defects in material or workmanship for a
period of one years from date of purchase.
BATTERIES AND CHARGERS are warranted for 1 years.
Original purchasers should also retain their receipt as
proof of purchase.
Notwithstanding the foregoing, if a MOKENEYE
consumer portable power tool is used for industrial,
professional or commercial purposes, the foregoing
warranty will apply for a duration of ninety days.
SELLER'S SOLE OBLIGATION AND YOUR EXCLUSIVE
REMEDY under this Limited Warranty and, to the
extent permitted by law, any warranty or condition
implied by law, shall be the repair or replacement of
parts, without charge, which are defective in material
or workmanship and which have not been misused,
carelessly handled, or repaired by persons other than
Seller or Authorized Service Station. To make a claim
under this Limited Warranty, you must return the
complete product, transportation prepaid, to any
MOKENEYE Factory Service Center or Authorized
Service Station. For Authorized MOKENEYE Power
Tool Service Stations, please contact Amazon Store
Customer Service.
THIS LIMITED WARRANTY DOES NOT APPLY TO
ACCESSORY ITEMS SUCH AS CIRCULAR SAW BLADES,
DRILL BITS, ROUTER BITS, JIGSAW BLADES, SANDING
BELTS, GRINDING WHEELS AND OTHER RELATED
ITEMS.
ANY IMPLIED WARRANTIES APPLICABLE TO A
PRODUCT SHALL BE LIMITED IN DURATION EQUAL
TO THE DURATION OF THE EXPRESS WARRANTIES
APPLICABLE TO SUCH PRODUCT, AS SET FORTH IN
THE FIRST PARAGRAPH ABOVE. SOME STATES IN THE
U.S. SOME CANADIAN PROVINCES DO NOT ALLOW
LIMITATIONS ON HOW LONG AN IMPLIED
WARRANTY LASTS, SO THE ABOVE LIMITATION MAY
NOT APPLY TO YOU.
IN NO EVENT SHALL SELLER BE LIABLE FOR ANY
INCIDENTAL OR CONSEQUENTIAL DAMAGES
(INCLUDING BUT NOT LIMITED TO LIABILITY FOR
LOSS OF PROFITS) ARISING FROM THE SALE OR USE
OF THIS PRODUCT. SOME STATES IN THE U.S. AND
SOME CANADIAN PROVINCES DO NOT ALLOW THE
EXCLUSION OR LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES, SO THE ABOVE
LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.
THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL
RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS
WHICH VARY FROM STATE TO STATE IN THE U.S.
PROVINCE TO PROVINCE IN CANADA AND FROM
COUNTRY TO COUNTRY.
THIS LIMITED WARRANTY APPLIES ONLY TO
PRODUCTS SOLD WITHIN THE UNITED STATES OF
AMERICA, CANADA AND THE COMMONWEALTH OF
PUERTO RICO. FOR WARRANTY COVERAGE WITHIN
OTHER COUNTRIES, CONTACT YOUR LOCAL
MOKENEYE DEALER OR IMPORTER.

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