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Thermo Fisher Scientific

NPD Module Troubleshooting guide

Ensure the NPD module on the Trace 1300-1310 is positioned, secured, and updated. Disconnect the column and close its inlet for troubleshooting. Issues include no response, high signal, low response, FID-like response, negative baseline upsets, unstable baselines, excessive tailing, and non-heating. Solutions involve checking power, connections, gas calibrations, current values, and replacing components.

Description: 

This document describes how to troubleshoot a Trace 1300 / 1600 Series NPD Module

Environment:

Trace 1300

Trace 1310

Trace 1600

Trace 1610

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