FU-36
FUEL SYSTEM
-
Injection Pump
&sleeve Plug
@-
E-
Ring
FU1814
Head Thickness
@-sleeve Plug
If the injection volume at 100 rpm
is
not
as
specified, re-
place the governor sleeve plug as follows:
Using SST and
a
press, press out the sleeve plug
assembly from the governor sleeve.
SST 09236-001 01 (09237-00070)
Remove the E-ring and following parts from the
sleeve plug:
(1) Stop ring
(2)
Bearing and two bearing retainers
Measure the head thickness of the sleeve plug, and
select
a
new sleeve plug.
I
Sleeve plug head thickness
mrn
(in.)
I
HINT: Lengthening the plug 0.1 mm (0.004 in.) will in-
crease injection volume by 0.6 cc (0.04 cu in.).
Install the following parts to the new sleeve plug
with
a
new E-ring:
(1) Bearing and two retainers
(2)
Stop ring
(2L-T)
CHECK AND ADJUST FULL LOAD MINIMUM
INJECTION VOLUME
(a)
(Austria)
Using the hand-help vacuum pump, apply 200 mmHg
of (7.9 in.Hg, 26.7 kPa) absolute pressure to the
boost compensator.
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