Cooling Fan - CAIRE Companion 5 Provider Technical Manual

6. Disconnect the black hose from the intake on the compressor
7. Lift the compressor upward from the bottom of the case
to remove it from the concentrator.
8. To replace, reverse steps 1–7.
Oxygen Concentrator

Cooling Fan

1. Press the power switch in the "OFF" position and unplug
the electrical cord.
2. Remove the outer case.
3. Disconnect the cooling fan's wires from the PCB.
4. Remove the 4 screws from the compressor cover using a
Phil-lips head screwdriver.
5. Pull outward to slide the compressor cover out from
the body of the concentrator.
6. Slide the cooling fan out of the fan shelf.
7. To replace, reverse steps 1–6. Upon replacement,
assure airflow direction is blowing toward
compressor, foam is correctly installed around fan
housing, and fan wires are routed properly as shown
in the photo above.
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