Triumph TR4 - Oil Filter Element; Fuel Pump Bowl

5,OOO MILE
SERVICING
23
(top)
Fig.
24
(bottom,
Oil Filter
Element
(Fig.
25)
To renew
the element, unscrew the securing bolt
"C",
remove
the container
and
withdraw
the element. Wash the
container
to remove foreign matter trapped
by the filter and
discard the
old washer
"A",
replacing it
by a
new
one each
time
the clement is renewed.
Whei re-assembling
the container and a new
element, ensure
that the washer
"A"
is correctly
positioned in its
groove
in the
filter body. Do not tighten the bolt
"C"
more than is necessary
to
effect an oil-tight
joint.
Before re-starting the engine make sure that
the sump is filled
to
the correct level with clean fresh oil.
Fuel Pump
Bowl
(Fig.
24)
Clean the sediment bowl as follows :-
Disconiect the fuel pipe
(l)
fi'om the
suction side ofthe
pump
and to
prevent
loss of fuel, fit a tapered rubber
or wood plug into
the pipe
bore
(i"
I.D.). Alternatively,
attach one end ofa
length
of rubber tube ovef the end of the fuel
pipe
and
tie the opposite
end ol the tube above
fuel tank
level.
Unscrew
the stirrup nut
(2)
under the
bowl, swing
the stjrrup
to
one
side
and remove the bowl. Swillout the
sedimeltt
bowland
wipe it clean.
To avoid
damaging the glass sediment bowl
when refitting
it.
tighten
the stirrup nut only sufficiently to ensure
a fuel-tight
joint.
Re-connect
the fuel pipe and prime the carburettors.
Fig'
22
Fig.25