Copyright by Servizio Clienti ANGELO PO Spa
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7.13. Blower fan replacement
To replace the blower fan follow the instruction below:
1. Unscrew the 4 nuts (picture 1)
2. Unscrew the 3 screws (picture 2)
3. Disconnect the wires and replace the blower fan
NOTE: when replacing check that the size of diaphragm installed is correct (see picture 3
and table)
FX61G3 FX101G3 FX82G3
Ø16 - 3138640 Ø20 - 3138660 Ø24 - 3138650
FX122G3 FX201G3 FX202G3
Diaphragm
Ø30 - 3138670 Ø19 - 3171770 Ø25 - 3172410
PICTURE 1
PICTURE 3
PICTURE 2
Air-gas mixing inlet
viewer
with graphite gaskets
(internal and external)
chamber fixing flange