Xylem IM167 R8 Aquavar CPC (Centrifugal Pump Control) - Manual (Page 127)

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3. Remove the DC capacitor pack by undoing the black fixing screws.
4. Disconnect the fan supply wires (detachable terminal).
5. Disconnect the fan capacitor wires.
6. Undo the black fixing screws of the fan cassette.
7. Press the snap-on holders to release the side cover.
8. Lift from the handle and pull the fan cassette out.
9. Install the fan in reverse order to the above and replace the fan capacitor.
Replacing the Fan (R8)
1. Remove the upper front cover.
2. Remove the OMIO board.
3. Disconnect the fan capacitor and power supply wires. Replace the starting capacitor.
4. Undo the black fastening screws of the plastic side cover of the fan and lift the cover off.
5. Undo the black fastening screws of the fan.
6. Lift the fan out of the cabinet.
7. Install the fan in reverse order to the above.
MAINTENANCE
(Frame Sizes R7-R8)