Figure 2-1. Ventilator mounted for calibration with back and side panel removed.
(5) Connect the Babybird breathing assembly circuit (P/N 5907) to the
ventilator (do not include the 5cc medication nebulizer and its bifurcation during the
calibration procedure). Check for tightness of all connections and secure the patient
connector to the mechanical test lung located on the side panel.
Use the 3/32-inch Allen wrench to remove the following control knobs.
(b) Inspiratory time.
(d) Inspiratory-relief pressure.
(e) Expiratory-flow rate.
Inspiratory time limit.