Operation And Maintenance - GRAPHITE 58G022 Manual Del Usuario

BATTERY LEVEL INDICATION
The battery is equipped with signalisation of the battery level (3
LED diodes) (14). To check battery level status, press the button
for battery level indication (13) (fig. C). When all diodes are lit,
the battery level is high. When 2 diodes are on, the battery is
partially discharged. When only one diode is lit, the battery is
discharged and must be recharged.
SPINDLE BRAKE
Drill is equipped with electronic brake that stops the spindle
immediately after the switch button (9) is released. The brake
ensures precision when screwing or drilling and prevents free
spindle rotation after switching off.
OPERATION / SETTINGS
SWITCHING ON / SWITCHING OFF
Switching on – press the switch button (9).
Switching off – release the switch button (9).
Each time the switch button (9) is pressed, the LED diode (10)
lights up to illuminate the workplace.
ROTATIONAL SPEED CONTROL
Increase or reduce pressure on the switch button (9) to adjust
drilling or driving speed while operating. Speed adjustment
allows for a soft start, which prevents dill slipping when drilling
holes in gypsum or glaze, and allows for operation control when
driving screws in and out.
OVERLOAD CLUTCH
Set the torque adjustment ring (3) in appropriate position
to permanently set overload clutch to defined torque value.
When the set torque is reached, overload clutch disconnects
automatically. It prevents from driving screws too deep or
damaging the drill.
TORQUE ADJUSTMENT
• Different screws and materials require different torque to be
applied.
• The bigger the number corresponding to given position, the
bigger is the torque (fig. D).
• Set the torque adjustment ring (3) to appropriate torque value.
• Always start operation with low torque.
• Increase the torque gradually until obtaining desired results.
• Use higher settings to undo screws.
• When drilling, choose setting marked with the drill symbol.
The torque is the greatest with this setting.
• Knowledge how to choose appropriate torque setting comes
with practice.
Setting the torque adjustment ring in the drilling position
deactivates the overload clutch.
INSTALLATION OF WORKING TOOL IN THE DRILL CHUCK
• Set the direction selector switch (5) in the middle position.
• By turning the ring of the quick release chuck (2) counter
clockwise (see mark on the ring) you can spread jaws enough to
insert drill or driver bit (fig. E).
• To fix the working tool, turn the ring of the quick release chuck (2)
clockwise and tighten firmly.
Deinstallation of the working tool is similar to installation, only the
sequence of actions is reversed.
Make sure the tool position is correct when installing drill or driver
bit in the quick release chuck. Use additional magnetic adapter as
an extension when using short driver bits.
DRILL CHUCK INSTALLATION AND REMOVAL
• Pull the locking ring (15) forward and slide the drill chuck (1) off
the spindle (fig. F).
• Installation of the drill chuck (1) is similar to removal, only the
sequence of actions is reversed.
• Pull the locking ring (15) away and slide the drill chuck (1) onto
the spindle until you can clearly hear the lock snaps in (it may
be necessary to rotate the drill chuck slightly so it can reach
appropriate position).
INSTALLATION AND REPLACEMENT OF WORKING TOOLS IN
THE SPINDLE HOLDER
• Place appropriate working bit directly in the spindle holder (16)
(fig. G).
• Ensure the bit is inserted to the end and is properly installed.
• To remove the working tool, pull the working bit out of the spindle
holder.
Use additional driver bit adapter with short driver bits. It is
recommended to always make a pilot hole before screwing screws
with the screwdriver. When a short driver bit is installed in the
spindle, it is not necessary to remove it when installing the drill
chuck (fig. H).
RIGHT-LEFT DIRECTION OF ROTATION
Choose direction of spindle rotation with the direction selector
switch (5) (fig. I).
Clockwise rotation – set the switch (5) to the extreme left
position.
Counter-clockwise rotation – set the switch (5) to the extreme
right position.
* In certain cases position of the switch related to rotation may be different
than specified. Please refer to graphic signs located on the switch or tool
body.
Safe position of the direction selector switch (5) is in the middle,
it prevents accidental starting of the power tool.
• Drill cannot be started, when the switch is in this position.
• Use this position of the switch to change drills or bits.
• Before starting the tool make sure the position of the direction
selector switch (5) is correct.
Do not change direction of rotation when the drill spindle
is rotating.
CHANGE OF GEAR
Gear switch (4) (fig. J) allows to increase the range of rotational
speed.
Gear I: small speed range, big torque
Gear II: greater speed range, small torque.
Set the gear switch in position appropriate for the works to
perform. When the switch is blocked and cannot be moved, turn
the spindle slightly.
Never change the gear switch position when the drill is
operating. It may damage the power tool.
Long lasting drilling at low rotational speed of the spindle
may cause motor overheating. Make periodic breaks in
operation or allow the tool to operate at top speed without
load for approximately 3 minutes.
HOLDER
The drill provides convenient holder (6) that allows to e.g. hang
the tool on a tool belt when working at heights.

OPERATION AND MAINTENANCE

Remove the battery from the device before commencing
any activities related to installation, adjustment, repair or
maintenance.
MAINTENANCE AND STORAGE
• Cleaning the device after each use is recommended.
14