Operation and maintenance manual
www.changlin.com.cn
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Venting 8 mm
Bleed the Lucas CAV pump at the location shown in
the illustration.
Air/fuel can be pumped from this location with the hand
lever on the lift pump if the fuel solenoid valve is
energized.
Air can be vented from both pumps through the fuel drain manifold line by operating the starting motor.
Caution: When using the starting motor to
vent the system, do not engage it for more
than 30 seconds at a time: Wait 2 minutes
between engagements.
Warning: It is necessary to put the engine in
the “Run” position. Because the engine may
start, be sure to follow all the safety
precautions. Use the normal engine starting
procedure.