Secondary Air System - PIAGGIO Fly 50 4T Manual

Secondary air system (03_11, 03_12, 03_13, 03_14)

After taking out the plug spark cover, unscrew the three screws «A» and remove the
right fairing. Unscrew the three screws «B» and remove the housing cover of the
secondary air system. Detach the housing cover and remove the filtering element
«C» made of sponge. Wash the sponge with water and neutral soap, then dry with a
clean cloth and short blasts of compressed air. While cleaning the filter, check the
condition of the reed valve «D», and mount it back in place on the housing.
Before closing the cover of the SAS housing, check the good condition of the sealing
O-ring; replace it if damaged or deformed.
03_11
N.B.
The reed valve can be inserted in only one direction on the SAS housing
03_12
03_13
34