Bosch BT-ANGLEEXACT 2 Original Instructions Manual page 26

26 | English
off switch, the power tool will switch on and the worklight
will remain illuminated.
Do not look directly into the worklight; it can blind
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you.
Switching on/off
The screwdrivers have a torque-dependent
shut-off clutch that can be set to a value in the
specified range. It activates when the set
torque is reached.
Note: If you are operating the screwdriver with a voltage ad-
apter, you will need to put the constant voltage regulator into
operation first.
To switch on the power tool, press the on/off switch (12)
down fully.
The power tool will switch off automatically when the set
torque is reached.
If the on/off switch (12) is released too early, the pre-
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set torque will not be reached.
Practical advice
The power tool is equipped with a wireless interface.
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Local operating restrictions, e.g. in aeroplanes or hos-
pitals, must be observed.
Disconnect the power supply before adjusting the tool
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settings, changing accessories or storing the power
tool. This safety measure prevents the power tool from
being started accidentally.
Only apply the power tool to the screw/nut when the
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tool is switched off. Rotating tool inserts can slip off.
Remove the battery from the power tool before carry-
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ing out work on the power tool (e.g. maintenance,
changing tool, etc.). The battery should also be re-
moved for transport and storage. There is risk of injury
from unintentionally pressing the on/off switch.
Setting the torque (see figures E–G)
The torque depends on the spring preload of the shut-off
clutch. The shut-off clutch is triggered upon reaching the set
torque, both in clockwise and anti-clockwise rotation.
Only use the supplied adjustment tool (26) to set the indi-
vidual torque.
Slide the slider (7) on the power tool back completely.
BT-ANGLE EXACT 2 | 3 | 6 | 7 | 8 | 15 | 17 | 23 | 30
Insert a hex key (27) into the application tool (26) and turn
it slowly.
Once a small protrusion (setting disc (28)) in the clutch can
be seen through the opening of the housing, insert the ad-
justment tool (26) into this protrusion and turn it.
BT-EXACT 2 | 4 | 6 | 7 | 8 | 9 | 12
Insert a hex key (27) into the tool holder (2) and slowly turn
it.
Once a small protrusion (setting disc (28)) in the clutch can
be seen through the opening of the housing, insert the ad-
justment tool (26) into this protrusion and turn it.
Turning clockwise will result in a higher torque; turning anti-
clockwise will result in a lower torque.
1 609 92A 5P3 | (06.04.2020)
Remove the adjustment tool (26). Slide the slider (7) to the
front again to protect the clutch from contamination.
Note: The required setting is dependent on the type of
threaded connector and can be best determined by practical
trials. Check a trial screw application with a torque spanner.
If you set the torque to a value outside the specified
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power range, the shut-off clutch will not be triggered.
LED indicator
Battery charge indicator
If the battery (18) needs to be charged, the
LED indicator (11) flashes green and a sound
is emitted. You can only drive in six to eight
more screws.
If the LED indicator lights up red, there is not enough capa-
city left to drive in another screw or the power tool has over-
loaded. The power tool can no longer be switched on. The
lock-off function remains active until the drained battery has
been removed from the power tool and a charged battery in-
serted.
If you are working with a voltage adapter, the red LED (11)
indicates overloading.
If the LED indicator (11) flashes red, the power tool has
overheated and switched itself off. Wait a short while for the
light to stop flashing before switching the power tool on
again.
A significantly reduced operating time of the power tool after
charging indicates that the battery must be replaced soon.
Dispose of depleted batteries in accordance with legal/coun-
try-specific provisions.
Note: If you are using a voltage adapter and the 4EXACT con-
stant voltage regulator instead of the battery (18), the LED
indicator (11) has no function.
Indicator for screwdriving applications
The shut-off clutch is triggered upon reaching
the preset torque. The LED indicator (9) lights
up green.
If the preset torque has not been reached, the LED indicator
(9) lights up red and the tool emits a sound. The screw must
be driven in again.
Bluetooth® connection indicator
Press the on/off switch (12) to activate the Bluetooth® con-
nection. The red LED indicator (10) will flash while the
screwdriver is searching for a connection.
If the red LED indicator (10) is lit continuously, this indicates
that a Bluetooth® connection has been made. However, the
screwdriver remains locked.
If the screwdriver is released by the EXAConnecT access
point, the LED indicator (10) will switch off.
If the LED indicator (10) only flashes for a short time after
the on/off switch has been pressed, this indicates that the
screwdriver no longer has sufficient power to make a con-
nection.
Repeat protection
If the shut-off clutch is triggered while driving a screw, the
motor will switch off. You will need to wait 0.7 seconds be-
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