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Chapter 4
Getting Started
REF 1057983 A Respironics V200 Ventilator Operator’s Manual 4-19
1. Locate the heated expiratory bacteria filter (1) and receiving
compartment (6) in the lower center of front panel.
2. Turn knob (2) counterclockwise to unlatch retaining bracket (3).
3. Open retaining bracket (3) by pulling it out and away from the
ventilator.
4. Use tabs (4) to gently pull the heater housing (5) away from the
ventilator.
5. Ensure that ventilator has been turned off for 15 minutes. If not, allow
the heater housing (5) to cool before touching it with fingers.
6. Gently remove the heater housing (5). Tap filter input port (7) if the
filter does not come out easily.
7. Insert the new expiratory bacteria filter (1) into the heater housing (5).
8. Reinstall housing (5) and filter (1) into receiving compartment (6),
then close retaining bracket (3).
9. Ensure that the retaining bracket (3) is securely closed and turn knob
(2) clockwise to secure latch.
10. Connect the exhalation limb and water collection system of the patient
circuit (not shown) to the inlet port of the exhalation filter (7).
NOTE: High humidity and aerosol medications may reduce expiratory filter life,
increase expiratory resistance, and/or cause filter damage. Review
ventilator patient graphics frequently for changes in expiratory resistance.
Consult filter manufacturer recommendations regarding duration of use,
maintenance, and removal and disposal of expiratory filter.