Metabo BE 710 Operating Instructions Manual page 14

170267550_0208 BE 710.book Seite 14 Donnerstag, 31. Januar 2008 10:45 10
ENGLISH
ENG
8.8 Removing the chuck
Geared chuck (1)
Undo the locking screw. THIS SCREW HAS A
LEFT-HANDED THREAD!
Hold the drill spindle tight with a spanner. With a
light blow from a rubber hammer, release the chuck
from the inserted chuck key and unscrew it.
Futuro Plus keyless chuck (2)
Undo the locking screw. THIS SCREW HAS A
LEFT-HANDED THREAD!
Hold the drill spindle tight with a spanner. With a
light blow from a rubber hammer, release the drill
chuck from the inserted hexagon wrench and
unscrew it.
14
Futuro Plus keyless chuck (3)
Unscrew the drill chuck with two open-end spanners.
9 Tips and Tricks
In the case of deep bores pull the drill bit out of the
bore from time to time in order to remove the stone
dust or shavings.
The drill chuck can be removed for screw-driving.
Insert screwdriver bit directly into the spindle's
hexagon socket.
When the bit spring collet is attached, the
screwdriver bit is held in position.
For thread tapping, slightly oil the tap. Select low
speed and . Start cutting in clockwise direction,
stop and turn out in counter-clockwise direction.
10 Servicing
Keyless chuck cleaning:
After prolonged use hold the chuck vertically, with
the opening down, and fully open and close it
several times. The dust collected falls from the
opening. The application of cleaning spray to the
jaws and jaw openings at regular intervals is
recommended.
11 Trouble Shooting
If the trigger (8) can not be depressed, check to
see that the direction of rotation selector switch (9)
is fully set to the R or L position.
Electronic signal indicator (5)
(BE 1020)
Rapid flashing - restart protection
When power is restored after a power failure, the
machine - which is still switched on - will not start
for safety reasons. Switch machine on and off
again.