Kärcher HKF 50 VA/E, Руководство по эксплуатации

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English HKF 50 VA/E VA/P
5.956-485 A 2005937 (10/03)
7. Special conditions in the
hazardous (potentially explosive
atmosphere) area
1. The interior cleaner may only used in Zone 0
of containers if the container does not exceed a
size of 1m diameter with a standard container
height or a comparable container size.
2. The cleaning liquid must not contain more
than 1% by weight of undissolved solids.
3. The interior cleaner must be electrostatically
grounded.
4. The pump for the cleaning liquid may only be
operated if it is filled with liquid.
5. The nominal pressure of the pump must not
exceed 50bar when using solvents as a
cleaning liquid.
6. The compressed air motor may only be
operated if cleaning liquid is added to the
interior cleaner.
7. The speed of the spray head must not exceed
40 1/min.
8. When the cleaning liquid used is water with
cleaning agent added, its operating temperature
must not exceed 95°C.
9. When the cleaning liquids are solvents,
alkalis and acids, their operating temperature
must not exceed 20°C.
10. The interior cleaner must be checked for
faultless condition and function after a suitable
operating period (to include checking the
bearing bushes and drive unit seals for wear or
leaks). Repair if necessary.
11. The interior cleaner may only be operated
with cleaning liquids and in media against which
the materials from which the cleaner is made
are adequately resistant.
12. Cleaning liquids which contain combustible
solvent fractions must correspond to the
temperature classes IIA and IIB.
Solvents in the temperature class IIC must not
be sprayed.
13. The interior cleaner must not be
continuously placed in Zone 0, only while
cleaning the container. Ensure compliance with
the operating regulations applicable within the
scope of the BetrSichV (industrial safety
regulations) and other national regulations.
Take into consideration that the connection
between the container and the interior container
placed in the container is not secured against
escaping flames.
14. Hoses must be electrostatically conductive
(resistance R < 1 M
Ω
)
15. Only used cleaning liquids with a
conductivity G > 1000 pS/m.
16. All parts touched in contact with the media
must be connected to the earth connection
system.
A. For your safety
A3