Worx WX178.1 User manual

Lithium-Ion Cordless Drill/Driver
Schnurloser Lithium-Ionen-Bohrer/Schraubendreher
Perceuse/Visseuse sans fil Lithium-Ion
Trapano/avvitatore con btteria agli ioni di litio
Taladro/atornillador con batería de iones de litio
Draadloze boor/schroevendraaier
Bezprzewodowa wiertarka/wkrętarka z akumulatorem litowo-jonowym
Lítium-ion akkus, zsinór nélküli fúrógép/csavarozó
Maşină de găurit/înşurubat cu litiu-ion
Akumulátorová Li-Ion vrtačka/šroubovák
Akumulátorový (lítium-iónový) vrták/uťahovač
Berbequim/aparafusador sem fios com bateria de iões de lítio
Sladdlös borrmaskin/skruvdragare med litiumjonbatteri
Brezžični vrtalnik/vijačnik z litijevim akumulatorjem
P07
P12
P18
P23
P28
P33
P38
P43
P48
P53
P58
P63
P68
P73
EN
D
F
I
ES
NL
PL
HU
RO
CZ
SK
PT
SV
SL
WX178.1 WX178.9

Original instructions EN
Übersetzung der Originalanleitung D
Traduction des instructions initiales F
Traduzione delle istruzioni originali I
Traducción de las instrucciones originales ES
Vertaling van de oorspronkelijke instructies NL
Tłumaczenie oryginalnych instrukcji PL
Eredeti használati utasítás fordítása HU
Traducerea instrucţiunilor iniţiale RO
Překlad původních pokynů CZ
Preklad pôvodných pokynov SK
Tradução das instruções originais PT
Översättning av originalinstruktionerna SV
Prevod izvirna navodila SL

10
4
3
2
1
11 12
9
8
5
6
7
13

12
1
2
A2A1
B1A3
21
C1B2
C3C2
D1C4
D3D2

21
C1B2
C3C2
D1C4
D3D2

2
3
1
E F
G H

7
Lithium-Ion Cordless Drill/Driver EN
1. DRIVE MODE WITH SAFE DRIVE
2.
DRILL MODE
3. PULSE ASSIST
4.
FORWARD/REVERSE ROTATION SWITCH
5. SOFT GRIP HANDLE
6. BATTERY PACK*
7. BELT HOOK
8. BATTERY PACK RELEASE BUTTON
9. LED LIGHT
10. VARIABLE SPEED SWITCH
11. CHUCK
12. BIT LOCKTM SWITCH
13. BIT CLIP
* Not all the accessories illustrated or de-
scribed are included in standard delivery.
TECHNICAL DATA
Type WX178.1 WX178.9 (1-designation of
machinery, representative of Cordless Drill)
WX178.1 WX178.9
Charger voltage 100-240V ~50/60Hz
Rated voltage 20V Max**
No load speed 0-800/min
Max torque 20N.m
Chuck capacity 10mm
Max.
drilling
capacity
Steel 10mm
Wood 25mm
Machine weight 1.3kg 0.93kg
**Voltage measured without workload. Initial
battery voltage reaches maximum of 20 volts.
Nominal voltage is 18 volts.
NOISE INFORMATION
A weighted sound pressure LpA: 80.5dB(A)
A weighted sound power LwA: 91.5dB (A)
KPA& KWA 3.0dB (A)
Wear ear protection when sound
pressure is over 80dB(A)
VIBRATION INFORMATION
Vibration total values (triax vector sum) determined
according to EN 60745:
Drilling into metal
Vibration emission value
ah,D = 2,675m/s²
Uncertainty K = 1,5m/s²
Screw driving
without impact
Vibration emission value
ah= 1,831m/s²
Uncertainty K = 1,5m/s²
The declared vibration total value may be used for
comparing one tool with another, and may also be
used in a preliminary assessment of exposure.
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.
WARNING:To be accurate, an estimation of
exposure level in the actual conditions of use
should 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 minimize 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
WX178.1 WX178.9
Double ended bits(PH2/SL5.5) 1 1

8
Lithium-Ion Cordless Drill/Driver EN
Battery pack 2 /
Charger 1 /
We recommend that you purchase your accessories
listed in the above list from the same store that sold
you the tool. Refer to the accessory packaging for
further details. Store personnel can assist you and
offer advice.
DRILL SAFETY WARNINGS
1. Wear ear protectors when impact drilling.
Exposure to noise can cause hearing loss.
2. Use auxiliary handle(s), if supplied with the
tool. Loss of control can cause personal injury.
3. Hold power tool by insulated gripping
surfaces, when performing an operation
where the cutting accessory may contact
hidden wiring. Cutting accessory contacting a
"live" wire may make exposed metal parts of the
power tool "live" and could give the operator an
electric shock.
SAFETY WARNINGS FOR
BATTERY PACK
a) Do not dismantle, open or shred cells or
battery pack.
b) Do not short-circuit a battery pack. Do not
store battery packs haphazardly in a box or
drawer where they may short-circuit each
other or be
short-circuited by conductive materials.
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.
c) Do not expose battery pack to heat or fire.
Avoid storage in direct sunlight.
d) Do not subject battery pack to mechanical
shock.
e) In the event of battery leaking, do not
allow the liquid to come into contact
with the skin or eyes. If contact has been
made, wash the affected area with copious
amounts of water and seek medical advice.
f) Seek medical advice immediately if a cell or
battery pack has been swallowed.
g) Keep battery pack clean and dry.
h) Wipe the battery pack terminals with a
clean dry cloth if they become dirty.
i)
Battery pack needs to be charged before use.
Always refer to this instruction and use the
correct charging procedure.
j) Do not maintain battery pack on charge
when not in use.
k)
After extended periods of storage, it may
be necessary to charge and discharge
the battery pack several times to obtain
maximum performance.
l)
Battery pack gives its best performance
when it is operated at normal room
temperature (20°C ± 5°C).
m) When disposing of battery packs, keep
battery packs of different electrochemical
systems separate from each other.
n) Recharge only with the charger specified
by WORX. Do not use any charger other
than that specifically provided for use with
the equipment. A charger that is suitable for
one type of battery pack may create a risk of fire
when used with another battery pack.
o) Do not use any battery pack which is not
designed for use with the equipment.
p) Keep battery pack out of the reach of
children.
q) Retain the original product literature for
future reference.
r) Remove the battery from the equipment
when not in use.
s) Dispose of properly.
SYMBOLS
To reduce the risk of injury, user
must read instruction manual
Warning
Wear ear protection
Wear eye protection
Wear dust mask
Do not expose to rain or water
Do not burn

9
Lithium-Ion Cordless Drill/Driver EN
Wear protective gloves
Li-I on
Li-Ion battery.Do not dispose of
batteries, Return exhausted batteries
to your local collection or recycling
point
Drilling
Screwdriving
Wood
Metal
Steel pipe
Ceramic tile
Stripped screw
Lock
High speed
Low speed
Waste electrical products must not
be disposed of with household
waste. Please recycle where
facilities exist. Check with your local
authorities or retailer for recycling
advice.
xINR18/65-y: Cylindrical lithium
Ion battery cells with max diameter
of 18mm and max height of 65mm;
“x” represents a number cells serial
connected, blank if 1; “-y” represents
a number of cells paralleled
connected, blank if 1.
OPERATING INSTRUCTIONS
NOTE: Before using the tool, read the
instruction book carefully.
INTENDED USE
The machine is intended for driving in and
loosening fasteners as well as for drilling in wood,
metal and plastic.
ASSEMBLY AND
OPERATION
ACTION FIGURE
BEFORE OPERATION
Removing the Battery Pack
See Fig. A1
Charging the Battery Pack See Fig. A2
Installing the Battery Pack See Fig. A3
ASSEMBLY
Bit Lock
TM Adjustment
WARNING: Always ensure the bit is secure
before starting the tool. Damage to the
Chuck or a loose bit may cause possible personal
injury.
NOTE: When the chuck jaws become fully opened
or closed, the clutch will activate, making a clicking
sound.This sound is normal.
If the Bit Lock
TM Switch (12) does not operate, confirm
the battery is charged and depress the trigger briefly.
Keep drill tilted upward when adjusting the chuck to
prevent bit from falling out.
--Inserting the Bits See Fig. B1
--Removing the Bits See Fig. B2
Assembling the belt hook and
bit clip See Fig.
C1,C2,C3,C4

10
Lithium-Ion Cordless Drill/Driver EN
OPERATION
Forward/Reverse Rotation Switch
WARNING: Never change
the direction of rotation
when the Chuck is rotating. Wait
until it has stopped!
See Fig. D1,
D2, D3
Function Mode Selection
Press the function button to select operation mode.
The button will illuminate in blue for a few seconds.
Depress the Variable Speed Switch (10) slightly to
illuminate the function button again.
Drive Mode with Safe drive
• When driving a screw, the tool
automatically stops as the screw
head becomes flush with surface
of workpiece. If a deeper screw is
desired, continue to depress the
Variable Speed Switch (9).The tool
will make slow rotations to drive
the screw deeper.
• Once the desired depth is
reached, release the Variable
Speed Switch (9).
NOTE: If the tool stops sooner
than desired, release the Variable
Speed Switch (9) and press it
again to reset the tool.
See Fig. E
Drill Mode See Fig. F
Pulse Assist
WARNING: Do not work for
long periods with the Pulse
Assist activated as the motor can
be overheated.
NOTE: Pulse Assist is very
effective to prevent stripping
screws, removing stubborn screws
and to prevent the bit tip from
walking when drilling on smooth
surfaces. When the Pulse Assist is
activated, it can be switched with
the drill/drive mode.
• Make sure the Forward/Reverse
Rotation Switch (4) is pushed
to the left or right and the Pulse
Assist is selected.
• Press the Variable Speed Switch
(10), the tool will begin to rotate at
a controllable pace.
See Fig. G
Variable Speed Switch
WARNING: Do not operate
for long periods at low
speed because excess heat will be
produced internally.
See Fig. H
Using the LED light
To turn on the light, press the
Variable Speed Switch (9) and
make sure the Forward/Reverse
Rotation Switch (4) is on right or
left position.When you release the
Variable Speed Switch (9), the light
will go off after a moment.
The LED Light is also a battery
capacity indicator. It will flash
when power gets low.
The tool and battery pack are
equipped with a protection
system. When the LED Light is
quickly flashing, the system will
automatically cut power to the
tool to extend battery life.The tool
will automatically stop during
operation if the tool and/or battery
pack are placed under one of the
following conditions:
• Overloaded:The tool is
operated in a manner that causes
it to draw an abnormally high
current. In this situation, release
the Variable Speed Switch on
the tool and stop the application
that caused the tool to become
overloaded.Then pull the Variable
Speed Switch again to restart.
• Overheated: Under the
condition above, if the tool does
not start, the tool and Battery Pack
are overheated. Let the tool and
Battery Pack cool before pulling
the Variable Speed Switch again.
• Low battery voltage: The
remaining Battery capacity is too
low and the tool will not operate.
Remove and recharge the Battery
Pack.
See Fig. H
TROUBLESHOOTING
1. WHY DOES THE DRILL NOT TURN ON WHEN
YOU PRESS THE SWITCH?
The Forward/Reverse Rotation Switch, which is on
top of the trigger, is positioned in the lock function.
Unlock the Forward/Reverse Rotation Switch by
putting it into the required rotation position. Push the
trigger and the drill will start to rotate.
2. REASONS FOR DIFFERENT BATTERY PACK
WORKING TIMES
Charging time problems, and having not used a
Battery Pack (7) for a prolonged time will reduce the
Battery Pack working time.This can be corrected after
several charge and discharge operations by charging
& working with your drill. Heavy working conditions
such as large screws into hard wood will use up
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