7.3
Presetting the speed (depending on
features)
Select the maximum speed using the preselection
wheel (5). For recommended rotational speeds for
drilling, see page 3.
7.4
On/Off switch, modifying the speed
Switching on, speed: press the trigger switch (6).
Press in the trigger to increase the rotational
speed.
To switch off release the trigger switch.
Continuous activation: With the trigger (6)
pressed, push in the locking button (7) and
release the trigger. Press and release the trigger
(6) again to switch off.
In continuous operation, the machine
continues running if it is forced out of your
hands. Therefore, always hold the machine with
both hands using the handles provided, stand
securely and concentrate.
7.5
Tool Change with Futuro Top Keyless
Chuck (1)
See illustrations A, page 2.
Open chuck: Hold the retaining ring and turn the
sleeve with your other hand in direction of the
arrow -1-.
Fit the tool: Insert the tool -2- as far as possible.
Hold the retaining ring and turn the sleeve as far as
it will go with your other hand in direction of the
arrow -3-.
7.6
Unscrewing the chuck
(To screw without a chuck or when using
attachments)
See illustration B, page 3.
Hold the drill spindle tight with the supplied open-
ended spanner. Clamp an Allen key in the chuck
and strike lightly with a rubber hammer to loosen,
then unscrew.
Tighten just as firmly.
The chuck must be screwed firmly to the
spindle. If rotated counter-clockwise (e.g.
when screwing) it could otherwise become loose.
Note: If a bit clamping bush (order no. 6.31281) is
attached, the screwdriver bit inserted in the
hexagon socket of the spindle is held in place.
7.7
LED lamp (depending on the features)
For working in badly lit areas. The LED light (9)
lights up when the machine is switched on.
8. Troubleshooting
8.1
Only for cordless machines; the
machine's multifunctional monitoring
system
If the machine switches off automatically, the
machine electronics have activated automatic
protection mode.
In spite of this protective function, overloading
is still possible with certain applications and
can result in damage to the machine.
Causes and remedies:
1. Battery pack almost flat (the electronics
prevent the battery pack from discharging totally
and avoid irreparable damage).
If one LED is flashing, the battery pack is almost
flat. (13) If necessary, press the (14) button and
check the LEDs (13) to see the charge level. If
the battery pack is almost flat, it must be
recharged.
2. Long continuous overloading of the machine will
activate the temperature cut-out.
Leave the machine or battery pack to cool.
Note: If the battery pack feels very warm, the
pack will cool more quickly in your "AIR
COOLED" charger.
Note: The machine will cool more quickly if you
operate it at idling speed.
3. If the current is too high (for example, if the
machine seizes continuously for long periods),
the machine switches off.
Switch off the machine at the trigger switch (6).
Then continue working as normal. Try to prevent
the machine from seizing.
ENG
9. Accessories
Use only genuine Metabo accessories.
Use only accessories which fulfil the requirements
and specifications listed in these operating
instructions.
Fit accessories securely. Secure the machine if it is
operated in a bracket. Loss of control can cause
personal injury.
A Battery chargers: ASC Ultra, ASC 15, ASC 30
and others.
B Battery packs 18 Volt: 5.2 Ah (6.25592); 4.0 Ah
(6.25591); 3.0 Ah (6.25594)
See www.metabo.com or the catalogue for a
complete range of accessories.
10. 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.
11. Environmental Protection
Observe national regulations on environmentally
compatible disposal and on the recycling of disused
machines, packaging and accessories.
Only for EU countries: never dispose of
power tools in your household waste! Used
power tools must be collected separately and
ENGLISH en
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