Instructions for Use SS 20.500 Ex
– Supplement for use ATEX
Page 3
1 Important information
The present instructions for use contain all ATEX specific information for
fast commissioning and safe operation of the version of
SCHMIDT
®
Flow
Sensor SS20.500 Ex
suitable for ATEX.
Please also read the "Instructions for U
se SS 20.500“ (material no.:
523375.02) as the present instructions for use are supplementary in-
structions for use in explosive atmospheres.
These instructions for use must be read completely and observed care-
fully, before putting the unit into operation.
Any claims under the manufacturer's liability for damage resulting from
non-observance or non-compliance with these instructions will become
void.
Tampering with the device in any way whatsoever - with the exception
of the designated use and the operations described in these instruc-
tions for use - will forfeit any warranty and exclude any liability.
The unit is designed exclusively for the use described below (see
chap-
). In particular, it is not designed for direct or indirect protection of
personal and machinery.
SCHMIDT Technology
cannot give any warranty as to its suitability for
certain purpose and cannot be held liable for accidental or sequential dam-
age in connection with the delivery, performance or use of this unit.
Other instructions for assembly, commissioning, maintenance and disas-
sembly can be found in the general instructions for use (material no.:
523375.02) of the
SCHMIDT
®
Flow sensor SS 20.500
.
Symbols used in this manual
The symbols used in this manual are explained in the following section.
Danger warnings and safety instructions - Read carefully!
Non-observance of these instructions may lead to injury of the
personnel or malfunction of the device.
Risk of explosion - Read carefully!
Important instructions for use in areas subject to explosion haz-
ards.
!
