Brush
Z Check the brush on the brush holder
whether it is worn abnormal, cracked or
not smooth. Worn, cracked, or not
smooth: → Replace
Rectifier
Z Check the rectifier whether it is
discolored, abnormal wear or
concave.
Abnormal wear or damage: → Replace
Z If the rectifier is discolored, grind it
with sanding paper, then wipe it with a
clean fabric.
Z If there is concave, scrape off insulator
B, so that the distance with A is d.
d≥1.5mm
Armature coil
Z Test the connection between each wire
and the armature coil with the
multimeter.
Z If they are not connected, replace the
armature shaft.
Oil seal
Z Check the oil seal lip for damage or
leak.
Damage or leakage: → Replace the starter
motor.
Starter relay
Z Inter-terminal voltage is 12V. Test the
direct connection of positive and
negative poles with the multimeter.
Z If the starter relay clicks and connected,
the starter relay is OK.
Z When there is no voltage of 12V, they
are not connected, the starter relay is
OK.
Note: Do not apply battery voltage on the
starter relay for more than 2 seconds. This
To Next Page
Loading...
