INFICON 3000 Micro GC Gas Analyzer Operating Manual - Manual (Page 196)

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3000 Micro GC Operating Manual
7 Disconnect the inlet manifold fitting from the GC module input fitting using a
1/4 in. open-ended wrench. See
Figure 8-13 .
Figure 8-13 Disconnect inlet fitting
8 Disconnect the communication cables leading from the GC modules, if present,
to the communications board connectors for the GC modules. If necessary,
disconnect the fan power cables. See
Figure 8-14 .
Figure 8-14 Disconnect communication cables
9 Tilt the back of the GC module up until the mounting flange clears the alignment
pins. Slide the GC module towards the back of the chassis until it clears the
inlet manifold frame and can be angled and removed from the front. See
Figure
8-15 .
CAUTION
Be sure to lift and remove the GC module from the front
end of the GC to avoid damage to the sample pumps in
the rear. Also, be careful to avoid damaging any nearby
wires or cables.
2-channel 3000 Micro GC
Others are similar
Channel A Channel B
Inlet
manifold
GC
module
Disconnect
inlet fitting
Back of GC
module
Remove cable
Back view of GC modules
Communications
board
Remove cable