REPAIR STANDARDS
217
Major Name
Inspection Item
Nominal Assembly
Limit Repair Procedure Comments
Category
of Part Dimension Standard Value
Rear side Dia. 10
6200 Z
Replace if rotation is(armature) (0.3937)
not smooth or if
Ball
Front (armature)
Dia. 20
6204 DDU
abnormal sounds are
bearings (0.7874)
heard.
Pinion shaft (shaft)
Dia. 30
6006 DDU
(1.811)
Unloaded Smooth pinion
Performance characteristics
3900 rpm
operation without
(11V, 160A or less)
or more
noise
Glow plug
Replace if cut wiring
or shorts are found
Engine run-in operation 30 minutes or more
Cylinder compression pressure
kgf/ cm
2
(psi/MPa)
31 22
Inspect Warm engine
about 200 rpm
(441/3.04) (313/2.157)
Difference in compression
between cylinders
kgf/ cm
2
(psi/MPa)
5% or less Inspect Warm engine
about 200 rpm
Lubricating oil pressure 4.0 – 4.5
1400 rpm
kgf/ cm
2
(psi/KPa) (392 – 441)
Adjust Oil Temp
About 80°C (176°F)
Output check 90% or more
When new engine
Fuel consumption check 110% or less
output is 100%
Electrical
Starter 12V, 2.2 kW
(Hitachi 8-97084-879-0)
Pre-
heater
Final Inspection
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