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IPN 074-397-P1G
HAPSITE Smart Operating Manual
Figure 15-39 Checking For Leaks
11 Spray the MicroDuster around the orifices listed below that could be the source
of a possible leak, while checking the scan on the laptop in the tune program.
If there is a leak, the response for the 69 and 83 masses will increase. See
Figure 15-40.
The critical areas to be checked are:
 The seam between the NEG and the manifold.
 The seam between the Service Module and Analytical Module on the
manifold side.
 The seam between the membrane and the nut that screws into the
manifold.
 The seam between the Ion Pump and where it screws into the manifold.