Bosch Professional GCM 18V-305 GDC Original Instructions Manual page 26

26 | English
– Pull the lever (13) and at the same time press the locking
clamp (11) until this clicks into the slot provided for it.
This means the saw table can now move freely.
– Turn the saw table (42) left or right by the locking knob
until the angle indicator (64) shows the required mitre
angle.
– Retighten the locking knob (12).
– To loosen the lever (13) again (for setting standard mitre
angles), pull the lever upwards.
The locking clamp (11) springs back into its original posi-
tion and the lever (13) can click back into the detents
(15).
Adjusting Bevel Angles
The bevel angle can be set between 47° (left side) and 47°
(right side).
For quick and precise setting of frequently used bevel
angles, stops have been provided for the angles 0°, 22.5°,
45° and 47°.
Setting the Left-hand Bevel Angle range (45° to 0°)
– Pull the left-hand adjustable fence (6) all the way out.
– Loosen the clamping handle (14).
– Use the handle (1) to swivel the glide arm (34) to the left
until the angle indicator (37) shows the required bevel
angle.
– Hold the glide arm (34) in this position and retighten the
clamping handle (14).
The clamping force of the clamping handle must hold the
glide arm securely in place at any bevel angle.
Setting the Right-hand Bevel Angle Range (0° to 45°)
(see figure J)
– Pull the right-hand adjustable fence (6) all the way out.
– Loosen the clamping handle (14).
– Use the handle (1) to tilt the glide arm (34) slightly to the
left from the 0° position and turn the rotary knob (43) un-
til the required bevel angle range is shown.
– Use the handle (1) to swivel the glide arm (34) to the
right until the angle indicator (21) shows the required
bevel angle.
– Hold the glide arm (34) in this position and retighten the
clamping handle (14).
The clamping force of the clamping handle must hold the
glide arm securely in place at any bevel angle.
Setting the Standard 0° bevel angle
To enable the standard 0° bevel angle to be reset
easily, the rotary knob (43) engages in the left-
hand bevel angle range.
– Swivel the glide arm (34) from the right to the 0° position.
1 609 92A 6TT | (19.07.2021)
Setting the entire bevel angle range (–47° to +47°)
– Pull both adjustable fences (6) all the way out.
– Loosen the clamping handle (14).
– Use the handle (1) to tilt the glide arm (34) slightly to the
left from the 0° position and turn the rotary knob (43) un-
til the required bevel angle range is shown.
– Use the handle (1) to swivel the glide arm (34) to the left
or right until the angle indicator (37) or (21) shows the
required bevel angle.
– Hold the glide arm (34) in this position and retighten the
clamping handle (14).
The clamping force of the clamping handle must hold the
glide arm securely in place at any bevel angle.
Setting the Standard 22.5° Bevel Angle (see figure K)
Pull the adjustment knob (38) all the way out and turn it 90°.
Then use the handle (1) to swivel the glide arm (34) until
you hear the glide arm engage.
Setting mitre and bevel angles
Start-up
Inserting the Battery
Use only original Bosch lithium-ion batteries with the
u
voltage stated on the type plate of your power tool.
Using other batteries can lead to injuries and pose a fire
hazard.
– Push the charged battery (32) into the battery bay of the
power tool until the battery is securely locked.
Switching on (see figure L)
– To switch on the power tool, first slide the lock-off
button (2) to the middle and then press and hold the on/
off switch (65).
Note: For safety reasons, the on/off switch (65) cannot be
locked; it must remain pressed during the entire operation.
Switching off
– To switch off, release the on/off switch (65).
ECO mode
If the power tool is operated in the energy-saving ECO mode,
the battery life may be up to 20% longer.
If the ECO mode is active, the symbol E is shown on the
speed setting/mode indicator (49). In addition, the ECO
mode indicator (47) lights up.
User interface
The user interface (3) is used to preselect the speed and to
indicate the status of the power tool.
Speed preselection
An ECO mode and three speed settings are preset.
Bosch Power Tools