Table des Matières
Publicité
FUEL
FUEL FILTER
4030
INSPECTING THE FUEL JOINT
(PRE-MIXED MODELS)
1. Inspect:
• Fuel joint
Cracks/damage/leaks → Replace.
2. Inspect
• Fuel joint operation
Pressure cannot be maintained for 10
seconds → Replace.
Inspecting steps
NOTE:
Do not overpressurize the fuel joint. Exces-
sive pressure may cause air to leak out.
(1) Install the Mity vac onto the fuel joint
as shown.
Mity vac
YB-35956 / 90890-06756
(2) Apply the specified pressure with the
Mity vac.
Fuel joint pressure
50 kPa (0.5 kg/cm
4-5
E
2
, 7.1 psi)
Publicité
Table des Matières
