Yamaha F6AMH Service Manual

FUEL JOINT, FUEL FILTER AND FUEL PUMP
CHECKING THE FUEL JOINT
1. Check:
 Fuel joint
Cracks/leak/clog/damage
 Replace.
2. Check:
 Fuel joint operation
Impossible to maintain the specified
pressure for 10 sec.
 Replace.
NOTE:
Do not overpressurize the fuel joint.
Excessive pressure may cause air to leak
out.
Checking steps:
(1)Attach the mity vac.
(2)Apply the specified pressure.
CHECKING THE FUEL FILTER
Check:
 Fuel filter
Cracks/leak/clog
 Replace.
INSTALLING THE FUEL FILTER
Install:
 Fuel filter
NOTE:
Install the fuel filter with arrow mark facing
towards the fuel pump.
Mity vac:
YB-3956-A/90890-06756
Specified pressure:
50 kpa (0.5 kgf/cm
2
, 7.1 psi)
4-2

Yamaha F6AMH Specifications

General

Brand	Yamaha
Model	F6AMH
Category	Outboard Motor
Language	English