Bosch GNA 18V-16 E Professional Notice Originale page 13

Battery model GBA 18V...
LED
3× continuous green light
2× continuous green light
1× continuous green light
1× flashing green light
Battery model ProCORE18V...
LED
5 × continuous green light
4 × continuous green light
3 × continuous green light
2 × continuous green light
1 × continuous green light
1 × flashing green light
Recommendations for Optimal Handling of the
Battery
Protect the battery against moisture and water.
Only store the battery within a temperature range of −20 to
50 °C. Do not leave the battery in your car in the summer, for
example.
Occasionally clean the ventilation slots on the battery using a
soft brush that is clean and dry.
A significantly reduced operating time after charging indic-
ates that the battery has deteriorated and must be replaced.
Follow the instructions on correct disposal.
Operation
Starting Operation
Switching On and Off
To switch on the power tool, slide the on/off switch (3) for-
wards so that I appears on the switch.
To switch off the power tool, slide the on/off switch (3)
backwards so that 0 appears on the switch.
Restart protection
The restart protection feature prevents the power tool from
uncontrolled starting after the power supply to it has been
interrupted.
To restart the tool, set the on/off switch (3) to the off posi-
tion and then switch the power tool on again.
Bosch Power Tools
Soft start
The electronic soft start limits the torque when the power
tool is switched on and increases the service life of the mo-
tor.
Capacity
Changing the cutting direction
60–100 %
To change the cutting direction, the die holder (7) can be
turned to three positions, each offset by 90°. Cutting to-
30–60 %
wards the rear (towards the housing of the machine) is not
5–30 %
possible.
0–5 %
To turn the die holder (7), loosen the die holder screw (4)
until the die holder can be turned. Turn it 90° to the right or
the left in relation to the longitudinal axle of the power tool.
Make sure that the screw (4) engages in the drill hole of the
die holder (7). Tighten the screw.
Working Advice
Capacity
80–100 % Remove the battery from the power tool before carry-
u
ing out work on the power tool (e.g. maintenance,
60–80 %
changing tool, etc.). The battery should also be re-
40–60 %
moved for transport and storage. There is risk of injury
20–40 %
from unintentionally pressing the on/off switch.
5–20 %
This power tool is not suitable for bench-mounted use.
u
It must not be clamped into a vice or fastened to a work-
0–5 %
bench, for example.
Wear protective gloves during work. Sharp burrs de-
u
velop on the cut sheets; these can cause injury.
Exercise caution when handling the cutting chips. The
u
chips have sharp tips that can cause injuries.
Apply the power tool to the workpiece only when switched
on. Always hold the power tool vertical to the surface of the
steel sheet and do not tilt it.
The cut is made as the punch moves downwards. Guide the
power tool evenly, pushing it gently in the cutting direction.
Applying too much pressure to the power tool will signific-
antly reduce the service life of application tools and can
damage the power tool.
The power tool operates more quietly when it is raised
slightly during cutting. If the punch jams during cutting,
switch the power tool off, lubricate the punch and release
the sheet. Do not use force to do this, as this will damage the
punch and the die.
Maximum steel sheet cutting capacity
The maximum steel sheet cutting capacity d
the strength properties of the material to be cut.
The power tool allows for cutting of metal sheet to the follow-
ing thicknesses:
Material
Steel
Aluminium
English | 13
depends on
max
max. strength d
max
(N/mm 2 ) (mm)
400 1.6
600 1.0
800 0.7
200 2.0
1 609 92A 8A9 | (20.09.2022)