Inspection - Suzuki AN400 Service Manual

INSPECTION

FUEL CUT VALVE
• Immerse the fuel cut valve into kerosene 1 as shown in the
right illustration and check that the valve 2 operates
smoothly and contacts the valve seat 3.
• Using the special tool, apply vacuum to the fuel cut valve 4
and check that the gauge indicator hand deflects.
$ 09917-47011: Vacuum pump gauges
• Check that resistance is felt when blowing air in the fuel cut
valve.
• Replace if any abnormal condition is found.
FTPC VALVE
• Check FTPC valve if air can pass trough smoothly when
blown from the orange painted side and not from the other
side.
• Should any abnormal condition be found, replace the valve
with a new one.
FUEL SYSTEM AND THROTTLE BODY
Orange paint
5-5