14
Lithium-Ion Brushless drill driver
Lithium-Ion Brushless hammer drill
EN
OPERATING THE ON/OFF SWITCH
WARNING:
Do not operate for long periods at low speed
because excess heat will be produced internally.
See Fig. G
LED LIGHT INDICATOR
Before operation, the LED light will be activated when the On/Off switch is slightly depressed, and
will automatically turn off 20 seconds after the On/Off switch is released.
The tool and battery 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 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 Trigger Switch on the tool and stop the application that caused the tool
to become overloaded. Then pull the Trigger Switch again to restart.
•
Overheated:
Under the condition above, if the tool does not start, the Tool and Battery are
overheated. In this situation, let the Tool and Battery cool before pulling the Trigger Switch again.
•
Low battery voltage:
The remaining Battery capacity is too low and the tool will not operate. In
this situation, remove and recharge the Battery.
WARNING:
To turn on the light, press the On/Off switch and make sure the Forward/
Reverse Rotation Control is on right/left position.
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 the trigger, is positioned in the lock
function. Unlock the Forward and Reverse
Switch putting it into the 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 Ring, you can find the Torque
Adjustment Ring between the Chuck and
the drill body. Position 1 is the lowest
torque (screw driving force) and position 15
(WX174)/position 18 (WX367) is the highest
torque (screw driving force). Position
is for
drill operation. Position is for hammer drill
operation. Regulate the Torque Adjustment
Ring to a higher position to reach the best
result (See Fig. E).
3. I CAN NOT FIT THE BATTERY INTO
THE BATTERY CHARGER. WHY?
The battery can be inserted into the charger
only in one direction. Turn the battery around
until it can be inserted into the slot, the red
LED Light should turn on when the battery is
charging.
4. REASONS FOR DIFFERENT BATTERY
PACK WORKING TIMES
Charging time problems, as above, and
having not used a Battery Pack 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 the Battery Pack
energy faster than lighter working conditions.
Do not re-charge your Battery Pack below
0
°
C and above 45
°
C as this will affect
performance.
