Safe Servicing
Do not service or modify this instrument without the authorization of Micromeritics Service Personnel. |
To ensure safe servicing and continued safety of the instrument after servicing, service personnel should be aware of the following risks:
Product specific risks that may affect service personnel:
- Electrical. Servicing or repair could require opening the outer panels and exposing energized electrical components.
- Liquid nitrogen. See Dewar Precautions.
Protective measures for these risks:
- Electrical. The electrical components operate at low voltage (24V or less) and pose low risk when energized. However, maintenance, troubleshooting, and repairs should be performed with the instrument de-energized whenever possible, in accordance with standard electrical safety guidelines.
Verification of the safe state of the instrument after repair:
- Disable the TCD and insert a blank tube into the port.
- Set all heat zones back to the default temperature.
- Set the vapor generator temperature to ambient temperature.