Triumph TR6 PI Operation Manual page 175

FUEL SYSTEM - PI
INJECTOR PIPES
- Overhaul
\
1.
2.
3.
4.
5.
6.
7.
8.
19.60.24
Isolate the battery.
Remove the metering distributor 19.35.07.
Remove the injector pipes from the metering
distributor.
Cut the old pipes from the union connections.
Manufacture a clamp from a Tufnol block 2 in x I in
x I in (50'8 mm x 25'4 mm x 25'4 mm). Drill a hole
0'250 in dia (6'35 mm) through the centre of the
block and cut the block in half along the centre line
of the hole.
Cut the new piping to the required length and clamp
it in the block in a vice, Allow approximately 1/8 in
(3 mm) protrusion of pipe above the clamp in
addition to the length of pipe required to fit to the
union conection. If a straight union connection is
being fitted to the pipe, place the union nut over the
pipe before it is clamped.
Locate the union connection into the pipe and gently
tap it into position with a soft hammer.
Reverse instructions 1 to 3.
5
NT2 242
Test
Special equipment - 0 to 120 p.s.i. (0 to 850 g/cm
2
)
pressure gauges and hose from the CBW 1A kit,
connected to a S351 auaptor.
1. Connect the pressure gauge and adaptor into the fuel
line.
2. Switch on the ignition but do not start the engine.
Check and note the gauge pressure which should be
106 to 110 p.s.i. (7453 to 7734 g/m
2
).
3. Switch off the ignition.
19.65.01 - Pressure test and adjust
PRESSURE RELIEF VALVE
Continued
NTO 645
19.60.24 P.I.
19.65.01 PJ. Sheet 1
Triumph TR6 Manual. Part No. 545277 Issue J
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