Assembly And Operation; Problem Solution; Operating Instructions - Worx WX371 Safety And Operating Manual

OPERATING INSTRUCTIONS

NOTE: Before using the tool, read the
instruction book carefully.
INTENDED USE
The machine is intended for driving in and
loosening screws as well as for drilling in wood,
metal and plastic.
ASSEMBLY AND
OPERATION
ACTION
BEFORE OPERATION
Removing the battery pack
Charging the battery pack
Installing the battery pack
ASSEMBLY
CHUCK ADJUSTMENT
WARNING: Always lock off trigger switch
and disconnect tool from power source when
10
changing accessories. Always ensure the bit is secure
before starting the tool. Damage to the Chuck or a
loose bit may cause possible personal injury.
--Removing the bits
--Inserting the bits
OPERATION
FORWARD/REVERSE
ROTATION CONTROL
WARNING: Never change
the direction of rotation
when the chuck is rotating, wait
until it has stopped!
TWO-SPEED GEAR CONTROL
TORQUE ADJUSTMENT
SCREWDRIVING, DRILLING,
HAMMER DRILLING
OPERATING THE ON/OFF
SWITCH
WARNING: Do not
operate for long periods at
low speed because excess heat
will be produced internally.
Lithium-Ion cordless
hammer drill
LED LIGHT INDICATOR (See Fig. F)
To turn on the light, press the on/off switch and make
sure the forward/reverse rotation control is on right/
left position. When you release the on/off switch, the
light will be off.
LED lighting increases visibility-great for dark or
enclosed area. LED 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 and turn off, the system will automatically
cut off 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
FIGURE
causes it to draw an abnormally high current. In this
situation, release the Trigger Switch on the tool and
stop the application that caused the tool to become
overloaded. Then pull the Trigger Switch again to
restart.
See Fig. A1
• Overheated: Under the condition above, if the
tool does not start, the Tool and Battery Pack are
See Fig. A2
overheated. In this situation, let the Tool and Battery
Pack cool before pulling the Trigger Switch again.
See Fig. A3
• Low battery voltage: The remaining Battery
capacity is too low and the tool will not operate. In
this situation, remove and recharge the Battery Pack.

PROBLEM SOLUTION

1. WHY DOES THE DRILL NOT TURN ON WHEN
YOU PRESS THE SWITCH?
The Forward and Reverse Switch, which is on top of
See Fig. B1
the trigger, is positioned in the lock function. Unlock
the Forward and Reverse Switch putting it into the
See Fig. B2
required rotation position. Push the trigger and the
drill will start to rotate (See Fig.B)
2. THE DRILL STOPS BEFORE THE SCREW IS
COMPLETELY TIGHTENED. WHY?
Verify the torque position of the Torque Adjustment
See Fig.C1,
Ring, you can find the Torque Adjustment Ring
C2, C3
between the Chuck and the drill body. Position
1 is the lowest torque (screw driving force) and
position 18 is the highest torque (screw driving
force). Position
See Fig. D
is for hammer drill operation. Regulate the Torque
Adjustment Ring to a higher position to reach the
See Fig. E1,
best result. (See Fig. E1, E2, E3)
E2, E3
3. I CAN NOT FIT THE BATTERY PACK INTO
THE BATTERY CHARGER. WHY?
The battery pack can be inserted into the charger
only in one direction. Turn the battery pack around
See Fig. F
until it can be inserted into the slot. The charger LED
indicator should turn on when the battery pack is
charging.
WX371 WX371.1 WX371.2
WX371.3 WX371.4 WX371.9
is for drill operation. Position