Mitsubishi 4DQ50 Service Manual page 100

!
Setting
Limit of
Rection Units
Parts .fh. Checkup +tems
Naminal
Standards
Repair
(Clearance)
Pump
AngleSJf
Speed
S
(l".p.m.)
Lead
«~
)
...
-
.,
103 Timing characteristics
•
.5
;.,
500 0
OJ
..
600
0- 0.75
0
-
-
750
1.5- 3.25
Cl
~
~
2.000
7.75- 9.25
2.200
7.75- 9.25
104 Thrust clearance 0.1- 0.:
:
105
~centricity(runout)
Less thanD.05 0.20
Armature 106 Axial play
Less than 0.1
107 Rawying of pulley Less thanO. 4 '
108 Diameter
37flJ
:omautator 109
~centricity(runout)
Less than O. 05
0.20
. .
110 Mica depth 0.5-0.8
0.2
0
-
111 Heigbt 17
"
. .
Brushes
.,
c
112 Rtrength of springs O.Skg
±
15%
.,
0
I:.)
Terminal
Generator
,
S
Q
Vol tage Current
Rpeed
-
. .
Non-load
bel_2.100
;.,
14V
..
characteristics
OA r.p.m.
u
113 Performance
below 2,600j
-
Load
14.M
...
14V
-
cbar:lcterist ics
r.p.m
i
u
Cl
12-"01 t
1450-1650
IiQ
i
Mltor ing test ,battery I 7-6.5A r.p.m.
,
114 Point gap 0.4-0.6
Charge switch 115 Air gap 0.7-0.8
relay
116 Rwi tch-in vol tage
13 -14V
;.,
..
-
117 fM-i tch-of f voltage
above 8.2V
~
Constant
118 Air gap
1.05-1.15
voltage relay
Non-load voltage
14. 5-15.5V at 3000
r.p.~
119 regu la t iOD
of Renetator speed
Eccentricity(ruaout)
Less thanO.OS 0.20
...
Axial play
Less thanO .1
~
Armature
"
Sawying of pulley
Less thanO.4
...
Cl
Di aDeter
3Y/J ±o.3
c
~
CCIIIJIU tau
Eccentricity(ruaout)
0.35
I:.)
-<
Height
13
Brushes
Sfrength of springs
0.35kg
- 92-