Teledyne 2120 - Trace Nitrogen in Argon Analyzer - Manual (Page 31)

Trace Nitrogen in Argon Analyzer Installation
Figure 3-1: Analyzer Dimensions
3.4 Electrical Connections
Electrical Connections are made at the rear of the instrument. See
Figure 3-2.
Materials required:
• Power Cord
• Fuse(s) for Power Entry Module, if it is not configured for the
power supply available. If necessary, refer to Section 5.4.1 for
voltage selection and fuse changing instructions.
Electrical connections to the instrument are made as follows:
1. Ensure the Power Entry Module is set for the proper line
voltage and contains the correct fuses. See Section 5.4.1.
2. Ensure that the Power Switch located on the rear of the analyzer
is in the OFF position.
3. Connect the AC power cord to the proper line voltage. This
voltage must be stable, transient free, and have a stable
frequency for optimum operation. Also, the unit must be
properly grounded.
Teledyne Analytical Instruments
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