Teledyne Analytical Instruments 3020 M, Руководство по эксплуатации

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Installation Model 3020M-ATEX
Teledyne Analytical Instruments 22
CAUTION: ALL ENTRIES MUST BE PROPERLY SEALED PRIOR
TO PLACING THE ANALYZER INTO SERVICE.
ALL DOOR RETAINING HARDWARE MUST BE
PROPERLY INSTALLED PRIOR TO PLACING THE
ANALYZER IN SERVICE.
Figure 3-1: Mounting the Analyzer
The enclosure must be grounded. Refer to the Outline Diagram in
the Appendix for the ground lug location. The ground wire must be the
largest conductor in the installation. We recommended a wire size of 10-
18 AWG for the power conductor wiring and so the ground wire size
must be at least 10 AWG or heavier. A 6 mm external bolt is supplied
with the instrument for the ground connection. The grounding (earthing)
connection is located on the bottom of the enclosure near the gas
connections.
CAUTION: CARE MUST BE TAKEN TO ENSURE THAT THE
FLAME PATH ON THE OF THE DOOR AND SEALING
FLANGE OF THE ENCLOSURE (SHOWN IN YELLOW
IN FIGURE 3-2) ARE NOT DAMAGED. THE FLAME
PATHS ARE NOT REPAIRABLE.