TOHATSU BFT 250A, Service Manual

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FUEL SYSTEM
INSTALLATION
Replace the O-ring with a new one [1] and install the
pressure regulator [2].
Install the pressure regulator to the L. fuel pipe [3] with
two bolts [4].
Coat a new seal ring (7.45 x 3.61 mm) [1] and a new O-
ring (7.47 x 3.6 mm) [2] with engine oil, and install them
to the injector [3].
• Install the O-ring and seal ring in their proper
locations.
Install all injectors [1] into the fuel pipes [2].
• Insert the fuel injectors straight into the fuel pipe. Do
not insert them into the fuel pipe slanted, and do not
insert them with force. Damage to the O-rings can
occur.
Install injector clips A [3] and tighten the bolts (6 x 10
mm) [4] to the fuel pipes.
• To prevent damage to the O-ring, install the injectors
in the fuel pipe first, and then install them in the
injector bases.
[2]
[1]
[4] [3]
[2]
[1]
[3]
[1]
[4]
[3]
[2]