SERVICE DATA
2-8
1.6 Inlet and exhaust system
1.7 Electrical system
Table 2-6 Maintenance service data table - Inlet and exhaust system Unit: mm [in.]
Inspection point Nominal Standard Limit Remark
Distortion of exhaust manifold
0.2
[0.008] or less
Repair by grinding or replace.
Table 2-7 Maintenance service data table - Electrical system Unit: mm [in.]
Inspection point Nominal Standard Limit Remark
Starter
Commutator
Outside diameter 32 31.4 Replace
Runout 0.05 or less 0.1 Repair or replace
Undercut depth 0.4 to 0.6 0.2 Repair
Brush length 18 11 Replace
Tension of brush springs
26 to 35 N
{2.7 to 3.6 kgf}
15 N
{1.5 kgf}
Replace
Pinion gap 0.5 to 2.0 Adjust by packing
Nonload char-
acteristics
Voltage 11V 23V
Inspect
Armature current 130A or below
Rotational speed
3800 min
-1
Alter-
nator
12V -
50A
Output charac-
teristics
(when hot)
Rotational
speed
(min
-1
)
1500 or less
Inspect2500 or less 33A or more
5000 or less 47A or more
IC regulator controlled voltage 14.7 ± 0.3V at 20°C [68°F]
Brush length 18.5 5.0 Replace
12V -
75A
Output charac-
teristics
(when hot)
Rotational
speed
(min
-1
)
1500 or less 24A or more
Inspect2500 or less 54A or more
5000 or less 73A or more
IC regulator controlled voltage 14.7 ± 0.3V at 20°C [68°F]
Brush length 18.5 5.0 Replace
Magnetic valve
(resistance of stop solenoid ETR type (RUN-ON))
12V
8 to 10.7 Ω
Replace
V-belt Deflection 10 to 12
When center of belt pressed
at approx.98N {10kgf} [22
lbf]
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