Environmental Protection; Technical Specifications - Metabo DG 25 Set Manual Original

en ENGLISH
Danger! Repair and maintenance work other
than described in this section should only be
carried out by qualified specialists.
- Carry out regular maintenance to ensure the
safety of the pneumatic tool.
- Check that all screw fittings are seated securely,
and tighten if necessary.
- Clean the filter in the compressed air connection
at least once a week.
- It is recommended that you install a pressure
reducer with an air-water separator and lubricator
upstream of the pneumatic tool.
- If a large amount of air or oil is escaping, check the
pneumatic tool and have it maintained if neces-
sary. (see Section 9.)
- Check the rotational speed regularly and after
every use. Also carry out a simple check on vibra-
tion emission.
- Avoid contact with dangerous substances that
have collected on the tool. Wear suitable personal
protective equipment and take appropriate meas-
ures to remove any dangerous substances before
maintenance.
f 8. Accessories
Use only genuine Metabo accessories.
Only use accessories that are designed for this
pneumatic tool and that fulfil the requirements and
the specifications listed in these operating instruc-
tions.
For a complete range of accessories, see
www.metabo.com or the catalogue.
9. Repairs
Danger! Repairs to pneumatic tools must only
be carried out by qualified specialists, using
original Metabo spare parts!
If you have Metabo pneumatic 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.

10. Environmental Protection

Observe national regulations on environmentally
compatible disposal and on the recycling of disused
pneumatic tools, packaging and accessories. You
must not cause risks to people or the environment.

11. Technical specifications

Explanatory notes on the specifications on page 3.
Changes due to technological progress reserved.
V = Air requirement
1
p = maximum permissible supply pressure
max.
n = Rotational speed
0
d = Collet bore of the collet chuck
S
D = maximum diameter of the small grinding
max
tool
d = Hose diameter (inner)
14
i
C = Connecting thread
A = Dimensions:
Length x Width x Height
m = Weight
The technical specifications quoted are subject to
tolerances (in compliance with the relevant valid
standards).
Emission values
Using these values, you can estimate the
emissions from this tool and compare these with the
values emitted by other tools. The actual values
may be higher or lower, depending on the particular
application and the condition of the tool or acces-
sory. In estimating the values, you should also
include work breaks and periods of low use. Based
on the estimated emission values, specify protec-
tive measures for the user - for example, any organ-
isational steps that must be put in place.
Vibration (acceleration value, frequency-weighted
according to EN 28927):
a = Vibration emission level
h
K = Measurement uncertainty (vibration)
h
Sound level (EN ISO 15744):
L = Sound pressure level
pA
L = Acoustic power level
WA
K , K = Measurement uncertainty
pA WA
Wear ear protectors!