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EG-164
ENGINE - FUEL SYSTEM
,EG
14_ ADJUST BOOST COMPENSATOR
CHARACTERISTIC
(a)
Apply 67.2 kPa (503.7 mmHg. 19.83 in.Hg) of vacuum
to the SICS actuator.
(b)
w/o
BACS,
Apply 40 kPa (0.41 kgf/cm
2
,
5.8 psi) of pressure to
the boost compensator.
(e)
w/
BACS,
Apply 79
kPa
(0.81
kgf/cm
2
11.5 psi) of pressure to
the boost compensator.
(d)
Measure the injection volume.
wI
BACS:
Pump
No. of musuring
Elch injection volume
'Pm
Itrok...
cc Icu
in.}
12.56
14.16
720
200
(0.76 - 0.86)
w/o
BACS:
a
_____ +b _
,
I
IL
'0'
-np~u=m=p~,=p=m:-----'--
Pump
No. of m...uring
Each injection volume
,pm
strokes
cc (cu in.)
12.70
14.30
720
200
(0.17 - 0.87)
(e)
Using a screwdriver. adjust the injection volume by
the guide bushing.
HINT: When the guide bushing is turned clockwise, as
seen from above, the injection volume will increase.
15. CHECK FOR CHARACTERISTiC TENDENCY
(a)
Apply 67.2 kPa (503.7 mmHg, 19.83 in.Hg) of vacuum
to the SICS actuator.
(b)
w/o
BACS,
Apply 15.7 kPa (0.16 kgf/cm
2
,
2.3 psi) of pressure to
the boost compensator.
(e)
w/
BACS,
Apply 41.2 kPa (0.42 kgf/cm
2
,
6.0 psi) of pressure to
the boost compensator.
(d)
Measure the injection volume.
wi
BACS:
a
e~-f-
w/o
BACS:
Pump
No. of mfIBiuriog
beh injection volume
'Pm
strokls
ee leu
in.)
8.02 - 9.22
720
200
10.49 - 0.56)
Pump
No. of mllsuring
rleh injection volume
'pm
strokes
ee leu in.)
8.80
10.00
720
200
(0.5.4 - 0.611
d
E
,
-0
'--l'b,,-/
>
,
.9 '--
_
~
Boost Pressure-
'2
fal
"' < 11""
lult·lM<I
,,,,,.;1_
~.~
II>J
Adl",'lu~
_
..........".,
"'1«'_ """'_
(cl ........'c""'''..
''''!1~
-~
(dl""'''''_c_ _
c........."''''
1.1 AdI
",
_OCOfr"llOC'_"""
11011
.....

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Latest comments:
  • Dibakar Kundu Aug 13, 2019 04:39:
    much helf full to us,we hope will get this type of support in future.