Toyota 12H-T, Руководство по ремонту

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STA RTING SYSTEM
-
Starter ST
-
1
3
I N S P ECTION OF START E R
Armature C o i l
1 .
IN SPECT COM M U TATOR F O R O P E N C I RC U I T
Using an
ohmmeter,
c h e c k that t h e r e is continuity b e ­
t w e e n t h e s e g m e n t s of the commutator.
II
there is no continuity. replace the armature.
2.
I N SPECT CO M M U TATOR FOR G R O U N D
U s i n g an ohmmeter. c heck that t h e r e i s no cOntinuity b e t ­
w e e n the commutator a n d
armalUre
coil core.
If there is continu ity. replace the armature.
C o m m u tator
1.
INSPECT C O M M U TATOR FOR DI RTY A N D
B U R N T S U RFACE
I f t h e surface is dirty or burnt. correct with
sandpaper
(No.
400)
or
a
lathe.
2 .
INSPECT C O M M UTATOR CIRCLE R U N O U T
M a x i mum circle runou t : 0 . 0 5 mm
(0.0020
i n . )
If the circle r u n O u t i s g reater t h a n maxim um. correct w i t h a
l a t h e.
3. INSPECT D I A M ET E R OF C O M M UTATO R
Standard d i a meter: 36 mm
1 1 .42 in.)
M i n i m u m d i a m e t e r : 3 5 mm ( 1 .38
i n.)
If the d i a meter is less t ha n minimum. replace the armature.