Metabo BS 14.4 Li Original Instructions Manual page 12

en ENGLISH
8. Troubleshooting
8.1 The machine's multifunctional monitoring
system
If the machine switches off automatically, the
machine electronics have activated automatic
protection mode. A warning signal sounds (contin-
uous beeping). The beeping stops after a maximum
of 30 seconds or when the trigger (10) is released.
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 empty
electronics protect the battery pack against
damage through total discharge).
If one LED is flashing (9), the battery pack is
almost flat. If necessary, press the (6) button
and check the LEDs (9) 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 an "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 (10). Then
continue working as normal. Try to prevent the
machine from seizing.
9. Accessories
Only use original Metabo battery packs and Metabo
accessories.
For a complete range of accessories, see
www.metabo.com or the catalogue.
10. Repairs
Repairs to electrical tools must be carried out
by qualified electricians ONLY!
If you have Metabo electrical tools that require
repairs, please contact your Metabo service centre.
For addresses see www.metabo.com.
You can download spare parts lists from
www.metabo.com.
11. Environmental Protection
Observe national regulations on environmentally
compatible disposal and on the recycling of disused
machines, packaging and accessories.
12
Battery packs must not be disposed of with regular
waste. Return faulty or used battery packs to your
Metabo dealer!
Do not allow battery packs to come into contact with
water!
separated collection and recycling of disused
machines, packaging and accessories.
Before disposal, discharge the battery pack in the
power tool. Prevent the contacts from short-
circuiting (e. g. by protecting them with adhesive
tape).
Fig. A, B (The
12. Technical Specifications
improvements.
U
n
0
Tightening torque for screwing:
M
1
M
3
M
4
Max. drill diameter:
D
1 max
D
2 max
D
3 max
s
m
G
D
max
Measured values determined in conformity with
EN 60745.
Direct current
The technical specifications quoted are subject to
tolerances (in compliance with the relevant valid
standards).
emissions from this power tool and compare these
with the values emitted by other power tools. The
actual values may be higher or lower, depending on
the particular application and the condition of the
tool or power tool. In estimating the values, you
should also include work breaks and periods of low
use. Based on the estimated emission values,
specify protective measures for the user - for
example, any organisational steps that must be put
in place.
Vibration total value (vector sum of three directions)
determined in accordance with EN 60745:
a
h, ID
a
h, D
a
h, S
K
h, ...
To protect the environment, do not dispose of
power tools or battery packs in household
waste. Observe national regulations on
Fig. I. We reserve the right to make technical
= Voltage of battery pack
= No-load speed
= Soft screwing application (wood)
= Hard screwing application (metal)
= Adjustable torque
= in steel
= in softwood
= in concrete
= Max. impact rate
= Weight (with smallest battery pack)
= Spindle thread
= Chuck clamping range
Emission values
Using these values, you can estimate the
= Vibration emission value
(impact drilling into concrete)
= Vibration emission value
(drilling into metal)
= Vibration emission level (screwing
without impact)
= Uncertainty (vibration)