Using the APL valve
The Adjustable Pressure-Limiting (APL) Valve
adjusts the breathing system pressure limit during
manual ventilation.
Turn the APL valve clockwise to increase the
pressure limit, turn the APL valve
counterclockwise to decrease the pressure limit.
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Using the Bag/Vent switch
The Bag/Vent Switch selects between manual
ventilation (bag) and mechanical ventilation
(ventilator).
1. Slide the switch to the left for mechanical
ventilation.
2. Slide the switch to the right for manual
ventilation.
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