Table of Contents
Advertisement
1 About this manual
Danger
The following applies for work in explosion-prone areas (all zones):
-
Only tools that are approved for Ex Zone 1 are permitted for mainte-
12
nance and repair tasks. Components can be damaged if you do not
use suitable tools.
-
Otherwise, work must only be carried out when there is not an ex-
plosive atmosphere.
-
The risk of ignition due to impact or friction must be avoided.
-
The wiring from and installation of the gas chromatograph PGC 9300
in explosion-prone areas must only be carried out by trained person-
nel in accordance with EN60079-14 and in observance of national
regulations.
-
Qualified persons must satisfy the definitions in accordance with
DIN EN 0105 or IEC 364 or directly comparable standards.
-
Only trained and instructed personnel are permitted. Work on the
measuring system must only be carried out by qualified persons and
inspected by responsible qualified supervisors.
-
Qualified persons have been authorized by the person responsible
for safety of personnel to carrying out such work on the basis of
their training, experience or instruction and familiarity with applica-
ble standards, provisions, accident prevention regulations and sys-
tem conditions. It is essential that these persons are able to recog-
nize and avoid potential dangers in good time.
Manual USM GT400 · EN10 · May 2021
The explosion protection is lost.
Advertisement
Table of Contents
