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Gas Expansion Module

The gas expansion module has one pump inlet and always operates in a pumped mode. When installed in an EXO 8 with the diffusion configuration, the gas expansion module converts the device to a pumped configuration. The gas expansion module enables EXO 8 to detect up to eight gases. For full instructions on installing the gas expansion module, refer to the Gas Expansion Module Installation Guide.

  1. Using a tube fitted with a quick connect coupling insert, attach the tube to the pump inlet.
  2. Power on EXO. The start up sequence will start. Once EXO completes the start-up sequence, the pump will automatically turn on.