OPERATING INSTRUCTIONS
NOTE: Ensure that your concentrator is at least 7.5 cm (3 in) away from
walls, draperies or furniture to assure sufficient air flow. Avoid deep pile
carpets and heaters, radiators or hot air registers.
PLUG IN POWER CORD
1. Plug in power cord to an electrical outlet.
CONNECT HUMIDIFIER (IF SO PRESCRIBED)
1. Fill humidifier with distilled water to the level indicated by the
manufacturer. (Recommended humidifiers: Invacare 3260, 003-40,
006-40, or M5120).
DO NOT overfill humidifier.
Replace the humidifier cap and securely tighten.
DO NOT reverse the oxygen input and output connections.
Water from the humidifier bottle WILL travel through the
cannula back to the patient.
FIGURE 2 - FILLING THE HUMIDIFIER
2. Place the humidifier in the humidifier compartment.
Humidifier Bottle
FIGURE 3 - HUMIDIFIER COMPARTMENT
WARNING
Humidifier Bottle
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