DUROFIX RI20126 Manual De Instrucciones página 14

4. When the battery temperature is over 154.4°F (70°C), the power will be cut-off. At
the same time, LED indicating lamp will be on in red and Display will show "54".
5. When the battery temperature is lower 5°F (-15°C), the power will be cut-off. At
the same time, LED indicating lamp will be on in red and Display will show "53".
6. When the battry output current is over, the power will be cut-off. At the same time,
LED indicating lamp will be on in red and Display will show "51".
MEMORY FUNCTIONS:
Certain work environments requires a constant working torque range. The memory
function will hold the selected torque setting until it has been adjusted.
VARIABLE SPEED SWITCH
The variable speed switch provides safety feature to the user for screw driving.
To turn the tool on, squeeze the trigger switch. To turn the tool off, release the trigger
switch (see Fig. 1A).
Your tool is equipped with a brake. The chuck will stop as soon as the trigger switch is
fully released. The variable speed switch enables you to select the best speed for a
particular application. The farther you squeeze the trigger, the faster the tool will
operate.
Use lower speeds for starting holes without a center punch, drilling metals or plastic,
driving screws and drilling ceramics, or in any application requiring high torque.
Higher speeds are better drilling in wood, wood compositions and for using abrasive
and polishing accessories. For maximum tool life, use variable speed only for starting
holes or fasteners.
NOTE: Continuous use in variable speed range is not recommended. It may damage
the switch and should be avoided.
FORWARD / REVERSE CONTROL BUTTON
A forward/reverse control button determines the direction of the tool and also serves as
a lock off button. To select forward rotation, RELEASE THE VARIABLE SPEED
SWITCH (see Fig. 1A), and depress the forward/reverse control button (see Fig. 1B),
toward left side of the tool. To select reverse, depress the forward/reverse control
button, toward right side of the tool. The center position of the control button locks the
tool in the off position. When change the position of the control button, making sure
the trigger is released.
NOTE: The first time the tool is run after changing the direction of rotation, you may
hear a click on start up. This is normal and does not indicate a problem.
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