HSB Beta 40-SGS, Оригинальное руководство по сборке и обслуживанию

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Safety
FM 240 MuW Beta Type S Rev.01 2021-07-07
3
distributed by
1.3 General safety
Preconditions for
operation The linear unit must not be put into operation until the machine or line into
which it is
installed
conforms to the following:
•
Relevant accident prevention regulations
•
Generally accepted safety standards
•
EU directives
•
Standards governing the electromagnetic compatibility of machinery
•
Other applicable standards
•
Applicable national legislation.
Safe operation To ensure safe operation, refer to the following documents:
•
This operating manual for the linear unit, particularly the technical data
•
The operating manual for the line into which it is installed
1.4 Use in clean rooms (ISO 14644)
The linear units used in clean rooms are fitted with a vent hole
(generally G1/2
“) at the basic profile.
The following guidelines must be observed:
•
The linear unit must be subjected to a negative pressure of 0.2 bar.
•
The linear unit must be relubricated with a grease suitable for use
in clean rooms (basic lubrication carried out using Klübersynth
BEM 32-34).
1.5 Use in explosive environments
If the linear units are used in potentially explosive environments,
operators must take steps to prevent explosions in accordance with
ATEX Directive 2014/34/EU and ensure explosion-proofing is installed.
The following ATEX rules must be observed:
•
Operators must check the linear unit at least once a week, and
ideally every day. The checks should cover: smooth running,
functionality of all seals, and adequate lubrication.
•
After a mileage of approx. 5000 km, but at least every 24 months,
the functionality of the linear unit must be checked by a qualified
expert.
•
The operator/manufacturer of the end-product must ensure that the
linear unit is integrated into the potential equalisation system of the
overall plant at the ports provided for the purpose. Where the unit is
used in a dust-explosion hazard zone, the compressed air supply
must additionally be connected to the linear unit.