Engine
C:13:01
Inlet
Air Manifold
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Fig.
118
LOWER AIR CASING
REMOVING
Remove air filter assembly. Unscrew the fuel
unions on the fuel metering head.
Loosen the hose clip connecting air inlet pipe (1)
to the idle speed control.
(Fig.
118)
Turn the pipe to free the idle speed control hose
and pull to release it from the lower air casing.
The pipe is assembled with an "0" ring (2) in the
lower air casing for sealing purposes.
Remove idle speed control. Unscrew the 2
capscrews (3) and bolt (4) holding the lower air
casing to the inlet manifold.
Disconnect arm (5)
(Fig.
119)
from the throttle
linkage ball as follows:
—
—
rotate clip half a turn to free it then slide it
along
3
/B"
to unlock the
ball.