CITROEN DS3 - Page 78

Removing the cartridge
) Press the dial and turn it a quarter of a turn
anti-clockwise.
) Remove the cartridge.
) Refit its sealing case.
Fitting the cartridge
) Remove the cartridge from the sealing
case.
) Install the cartridge (flower at top left).
) Press the dial and turn it a quarter of a turn
clockwise.