Metabo W 18 7-115 Manual Original página 16

en ENGLISH
Using the correct guard:
Using an incorrect guard can lead to loss of control
and serious injuries. Examples for incorrect use:
- when using a type A guard for lateral grinding, the
guard may interfere with the workpiece causing
poor control.
- when using a type B guard for cutting-off
operations with bonded cut-off wheels, there is an
increased risk of exposure to emitted sparks and
particles, as well as exposure to wheel fragments
in the event of a wheel burst.
- when using a type A, B, C guard for cutting-off
operations or lateral grinding in concrete or
masonry, there is an increased risk of exposure to
dust and loss of control resulting in kickback.
- when using a type A, B, C guard with a wheel-type
wire brush with a thickness greater than the
maximum permitted thickness, the wires may
catch on the guard leading to breaking of the
wires.
Always use the matching guard for the accessory.
See chapter 11.
Reducing dust exposure:
WARNING - Some dust created by power
sanding, sawing, grinding, drilling, and other
construction activities contains chemicals known to
cause cancer, birth defects or other reproductive
harm. Some examples of these chemicals are:
- Lead from lead-based paints,
- Crystalline silica from bricks and cement and
other masonry products, and
- Arsenic and chromium from chemically treated
lumber.
Your risk from these exposures varies, depending
on how often you do this type of work. To reduce
your exposure to these chemicals: work in a well
ventilated area, and work with approved safety
equipment, such as those dust masks that are
specially designed to filter out microscopic
particles.
This also applies to dust from other materials such
as some timber types (like oak or beech dust),
metals, asbestos. Other known diseases are e.g.
allergic reactions, respiratory diseases. Do not let
dust enter the body.
Observe the relevant guidelines and national
regulations for your material, staff, application and
place of application (e.g. occupational health and
safety regulations, disposal).
Collect the particles generated at the source, avoid
deposits in the surrounding area.
Use suitable accessories for special work. In this
way, fewer particles enter the environment in an
uncontrolled manner.
Use a suitable extraction unit.
Reduce dust exposure with the following measures:
- do not direct the escaping particles and the
exhaust air stream at yourself or nearby persons
or on dust deposits,
- use an extraction unit and/or air purifiers,
- ensure good ventilation of the workplace and keep
clean using a vacuum cleaner. Sweeping or
blowing stirs up dust.
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- Vacuum or wash the protective clothing. Do not
blow, beat or brush.
4.8 Safety instructions for battery packs:
Protect battery packs from water and
moisture!
Do not expose battery packs to naked flame!
Do not use faulty or deformed battery packs!
Do not open battery packs!
Do not touch or short-circuit battery packs!
Slightly acidic, flammable fluid may leak from
defective Li-ion battery packs!
If battery fluid leaks out and comes into
contact with your skin, rinse immediately
with plenty of water. If battery fluid leaks out
and comes into contact with your eyes, wash them
with clean water and seek medical attention
immediately.
If the machine is defective, remove the battery pack
from the machine.
Transport of li-ion battery packs:
The shipping of li-ion battery pack is subject to laws
related to the carriage of hazardous goods (UN
3480 and UN 3481). Inform yourself of the currently
valid specifications when shipping li-ion battery
packs. If necessary, consult your freight forwarder.
Certified packaging is available from Metabo.
Only send the battery pack if the housing is intact
and no fluid is leaking. Remove the battery pack
from the machine for sending. Prevent the contacts
from short-circuiting (e.g. by protecting them with
adhesive tape).
5. Overview
See page 2.
1 Clip to tighten/release the (tool-free) clamping
nut manually *
2 Clamping nut (tool-free) *
3 Support flange
4 Spindle
5 Spindle locking button
6 Sliding on/off switch
7 Handle
8 Battery pack release button
9 Capacity indicator button *
10 Capacity and signal indicator *
11 Battery pack *
12 Additional handle
13 Safety guard
14 Clamping nut *
15 2-hole spanner *
16 Lever for safety guard attachment*
17 Clamping screw*
18 Clamping ring*
* depending on equipment/not in scope of delivery