2 troubleshooting guide, Caution – INFICON Cygnus Thin Film Deposition Controller User Manual

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Cygnus Operating Manual

8.2 Troubleshooting Guide

If the instrument fails to work, or appears to have diminished performance, the
following Symptom/Cause/Remedy chart may be helpful.

CAUTION

There are no user serviceable components within the
instrument case.

Potentially lethal voltages are present when the line cord,
Inputs or Outputs are connected.

Refer all maintenance to qualified personnel.

This instrument contains delicate circuitry which is
susceptible to transients. Disconnect the line cord
whenever making any interface connections. Refer all
maintenance to qualified personnel.

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