Cooling Fan Replacement - Philips EverFlo Q Service And Technical Reference Manual

8.12 COOLING FAN REPLACEMENT

To remove the Cooling Fan
1. Remove the Filter Cover. Refer to the Filter Cover Replacement section for more information.
2. Remove the Inlet Filter. Refer to the Inlet Filter Replacement section for more information.
3. Remove the Rear Cabinet. Refer to the Rear Cabinet/Power Cord Replacement section for more
information.
4. Unlock the Main PCA shield from the locking tab on the Front Cabinet.
5. Remove the Cooling Fan Connector from the J9 location of the Main PCA.
6. Remove the Cooling Fan Wire Clip.
7. Lift the Cooling Fan up and out of mounting.
To install the Cooling Fan
1. Place the Cooling Fan into the mounting location in the Front Cabinet.
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To ensure proper airflow, the concave side of the fan blade must face
the compressor. Otherwise, it may cause the concentrator to overheat.
LO TM
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VER ERVICE
WARNING
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ECHNICAL NFORMATION
1039055, VER. 06