Daihatsu F300 Service Manual page 1378

EFISYSTEM
2. When connecting the flare nut or union bolt of the
high-pressure pipe, observe the following instructions.
[Union bolt type at the fuel filter]
( 1) Always use new gaskets.
{2) First. tighten the union bolt with your fingers.
(3) Next, tighten the union bolt to the specified torque.
Tightening Torque:
34.3 - 44.1
N-m
(3.5 - 4.5
kgf-m)
[Flare nut type at the fuel line]
(1) Coat the flare nut with a thin film of engine oil. Tighten
the flare nut fully
with
your fingers.
(2) Tighten the flare nut to the specified torque.
TIQhtening Torque T:
34.3- 44.1
N·m
(3.5- 4.5
kgf-m)
T'=_..!L_x T
A+B
3. When removing/installing the injector, observe the following
instructions.
(1) Do not reuse the "0" ring.
(2) When installing the "0" ring to the injector, be careful
not to damage the "0" ring.
(3) When connecting the injector to the delivery pipe, apply
silicon oil to the "0" ring of the injector in advance.
(Never use engine oil, gear oil and so forth.)
(4)
When connecting the injector to the delivery pipe, be
very careful not to damage the
"0~
ring of the injector.
4. Install the injector to the delivery pipe and cylinder head,
as shown in the figure.
5.
After completion of checks or repairs of the fuel system, be
sure that no fuel leakage is present in the fuel system,
following the procedure given below.
(1) Detach the check terminal cap.
(2) Shor1 the fuel pump terminal (white/black) with the
ground terminal (black)
of
the check connector, using
the following SST.
SST: 09991-87702-QOO
NOTE:
• The
check connector is located at
the
right side fender
panel of the engine compartment
CAUTION:
• As for the terminals other than those specified, never
allow them to be connected or shorted.
EF-10
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