Metabo PowerMaxx BS 12 Original Instructions Manual page 11

6.3 Setting the direction of rotation,
engaging the transporting safety device
(switch-on lock)
Do not activate rotation selector switch (6)
unless the motor has completely stopped!
Actuate the rotation selector switch (direction of
rotation setting, transporting safety device) (6).
See page 2:
R = Clockwise setting
L = Anti-clockwise setting
0 = middle position: transportation safety device
(Switch-on lock) set
6.4 Selecting gear stage
1. gear (low speed,
1 2
particularly high torque, preferable for
screwing)
2. gear (high speed, preferable for drilling)
2
6.5 Set torque limitation, screw driving,
drilling, impact drill
Machines with the designation BS...:
1...20 = Set torque (with torque limitation) by
turning the sleeve (2) - intermediate
settings are also possible.
= Set drilling by turning the sleeve (2) (max.
torque, without torque limitation)
To avoid overloading the motor, do not
jam the spindle.
Machines with the designation SB...:
= Set screwdriving by turning the sleeve
(3)
AND
set the torque (with torque limitation) by
turning the sleeve (4) - intermediate
settings are also possible.
= Set drilling by turning the sleeve (3) (max.
torque, without torque limitation)
To avoid overloading the motor, do not
jam the spindle.
= Set impact drilling by turning the sleeve
(3) (max. torque, without torque limitation)
To avoid overloading the motor, do not
jam the spindle.
6.6 Change accessory
Opening the drill chuck:
Turn the drill chuck sleeve (1) in clockwise direction.
Clamping the tool:
Open the drill chuck and insert the tool as far as
possible. Turn the drill chuck sleeve (1) in anti-
clockwise direction until the tool is clamped
securely. With a soft tool shank, retightening may
be required after a short drilling period.
6.7 On/Off switch, modifying the speed
Switching on, speed: press the trigger switch (7).
Press in the trigger switch to increase the rotational
speed.
Switching off: release the trigger switch (7).
6.8 Drill chuck with "Quick" change system
(for Powermaxx BS 12 Q)
Removal: See page 2, fig. A. Push the interlocking
ring forward (a) and pull off the drill chuck (b).
Mounting: Push the interlock ring forward and
move the chuck as far as the limit stop on the drill
spindle.
6.9 Protective cap - drill chuck
(for Powermaxx BS 12)
See page 2, fig. B.
When working without drill chuck, screw on the
protective cap (16).
Fit the drill chuck: unscrew protective cap (16).
Screw on the quick clamping drill chuck onto the
spindle thread and tighten with an open-jawed
spanner (and remove in the same manner if
needed).
6.10 Drill chuck (for Powermaxx SB 12)
See page 2, fig. C.
Remove locking screw. Caution left-handed thread!
Clamp an Allen key in the chuck and strike lightly
with a rubber hammer to loosen, then unscrew.
Employ the same procedure when attaching the
chuck, except in reverse order.
7. Accessories
Use only original Metabo or CAS (Cordless Alliance
System) battery packs and accessories.
See page 3, fig. D.
Use only accessories that fulfil the requirements
and specifications listed in these operating
instructions.
A Quick-clamping chuck.
B Battery packs with different capacities. Buy
battery packs only with voltage suitable for your
power tool.
C Angle screwdriver attachment.
D Battery charger
E Bit holder with Quick replacement system
F Bit box
For a complete range of accessories, see
www.metabo.com or the catalogue.
8. Repairs
Repairs to electrical tools must ONLY be
carried out by qualified electricians!
Contact your local Metabo representative if you
have Metabo power tools requiring repairs. See
www.metabo.com for addresses.
You can download a list of spare parts from
www.metabo.com.
9. Environmental Protection
Observe the national regulations on
environmentally compatible disposal and on the
ENGLISH en
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