INFICON 3000 Micro GC Gas Analyzer Reference Guide - Manual (Page 75)

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PN
07
4-
55
8-
P1
A
3000 Micro GC Guides
21 Re-connect the communications cables, as shown below.
NOTE: Do not connect more than two GC modules in series per communications
board connection.
NOTE: The GC modules and communications board use parallel communications;
both connectors on each item function similarly.
22 Connect the inlet manifold to the GC module input fitting and tighten it finger tight.
Use a 5/16 in. open-ended wrench totighten 1/4-turn past finger tight.
23 Tighten the screw in the mounting flange.
24 Carefully replace the inlet manifold insulation.
25 Install the manifold cover plate and the top cover.
26 For Standard GC modules, a new address must be given to the newly installed GC module.
This can be done via the embedded web page.
Turn the 3000 Micro GC power switch, located on its front, to the On position. The switch
will illuminate green to indicate that 3000 Micro GC is on. Wait three minutes for the instrument
to load.
CAUTION
Allow three minutes for 3000 Micro GC to update configuration
files.
Table 18-1 Changing a standard module (continued)
Step Description
Communication
board
Channel A Channel B Channel C Channel D
If fan installed
If fan installed