GE B20 User Manual page 111

CARESCAPE Respiratory Module or Airway Gas Option to patient connection
(1) E-sCO, E-sCAiO or N-CAiO module
(2) Gas sample, gas sampling line connector on the water trap
(3) Gas sampling line
(4) Gas sampling line connector on the airway adapter; place the
connector upwards
(5) Airway adapter with sampling line connector
(6) Heat and moisture exchanger with filter (HMEF) (optional)
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