ENG
ENGLISH
10 Cleaning
Motor cleaning: blow compressed air through the
rear ventilation slots of the machine regularly,
frequently and thoroughly. Here, the machine must
be held firmly.
Button (8) for adjustment of the handle
(depending on features): Occasionally blow
compressed air through the button (when pressed,
in all 3 main handle positions).
11 Troubleshooting
Machine with "X" in the model designation:
- Overload protection: The electronic signal
display (5) lights up and the load speed
decreases dramatically. The motor tempera-
ture is too high! Run the machine in idling until it
cools down and the electronic signal display
switches off.
- Overload protection: The electronic signal
display (5) lights up and the load speed
decreases slightly. The machine is overloaded.
Work with a reduced load until the electronic
signal display goes out.
- Metabo S-automatic safety stop: The elec-
tronic signal display (5) lights up and the
machine SWITCHES OFF automatically. If the
slew rate of the current is too high (for example,
if the machine suddenly seizes or kickback
occurs), the machine switches off. Switch off the
machine at the trigger (7). Switch it on again and
continue to work as normal. Try to prevent the
machine from seizing. See section 4.2.
- Restart protection: The electronic signal
display (5) FLASHES and the machine does
not start. The restart protection is active. If the
mains plug is inserted with the machine switched
on, or if the current supply is restored following
an interruption, the machine does not start up.
Switch the machine off and on again.
- When switched on, the machine accelerates
to maximum speed very quickly, i.e. automatic
restriction of the starting current does not work
(soft start). An electronic error exists. Other
safety-related electronic functions are no longer
available. Have the machine repaired immedi-
ately (see 13).
20
12 Accessories
Use only genuine Metabo accessories.
If you need any accessories, check with your
dealer.
The dealer needs to know the exact model desig-
nation of your power tool in order to select the
correct accessory.
See page 4.
A Roughing disc (always use with safety guard
attached)
B Louver disc (always use with safety guard
attached)
C Parting safety guard.
D Parting disc (always use with parting safety
guard attached)
E Diamond discs (always use with safety guard
or parting safety guard attached)
F Cup wheel guard (place on machine and
secure with screws (f)). Secure cup wheel as
described in chapter 8. Use an offset 2-hole
spanner if necessary. Use the wing screws to
adjust the safety guard until the cup wheel
protrudes between 0.5 cm - 1 cm.
G Cup wheels (always use with cup wheel safety
guard attached)
H Offset 2-hole spanner (for securing/loosening
the clamping nut (12) on cup wheels)
I Parting safety guard with guide slot (place on
machine and secure with screws.) (with
adapter for connection to a suitable dust
extractor for extraction of stone dust gener-
ated when cutting stone slabs.)
J Hand guard (for attaching under the additional
side-mounted handle.)
K Steel wire brushes (always use with the hand
guard attached.)
L Bench cut-off stand
M Adjusting nut (12)
N "Quick"clamping nut (1)
For complete range of accessories, see
www.metabo.com or refer to the main catalogue.
13 Repairs
Repairs to electrical tools must be carried out
by qualified electricians ONLY!
Any Metabo power tool in need of repair can be
sent to one of the addresses listed in the spare
parts list.
Please enclose a description of the fault to the
power tool.