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Removing, installing and checking breather valve > < Fuel tank with attached components - exploded view

A1

Removing, installing and checking gravity valve
   
Removing, installing and checking gravity valve
–  To remove gravity valve -1-, release retaining tabs and pull valve upwards out of connection -3-.
–  Checking gravity valve:
l  Hold valve in a vertical position: it should be possible to blow through valve.
l  Tilt valve to 45°; it should not be possible to blow through valve.
l  Make sure O-ring -2- is not damaged.
  A20-10833

Removing, installing and checking breather valve > < Fuel tank with attached components - exploded view