WSM KX080-3 Service Engine
III-S-143
Intake Air Heater
1. Remove the inlet hose.
2. Disconnect the lead.
3. Remove the flange and the intake air heater.
NOTE
• When assembling the intake air heater at the side of intake
manifold, assemble the intake air heater as the heater lines
are vertical. Otherwise, it may be short-circuited.
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Disassembling Motor
1. Disconnect the solenoid switch (3).
2. Remove the 2 through screws (9) and the 2 brush holder lock
screws. Take out the rear end frame (13) and the brush holder
(12).
3. Disconnect the armature (10) and the yoke (11). Remove also
the ball (7) from the tip of the armature.
4. Remove the set of packings (8), the 4 planetary gears and
another packing.
5. Take out the shaft assembly. Take note of the position of the
lever.
IMPORTANT
• Before disconnecting the yoke, put tally marks on the yoke
and the front bracket.
• Take note of the positions of the set of packings and the
setup bolt.
• Apply grease to the gears, bearings, shaft’s sliding part and
ball.
NOTE
• Do not damage to the brush and commutator.
(When reassembling)
• Apply grease (DENSO CO. No.50 or equivalent) to the parts
indicated in the figure.
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Front Bracket
1. Remove the 4 screws (3).
2. Separate the front bracket (1) and the rear bracket (2) from each
other.
IMPORTANT
• Put a tally line on the front bracket and the rear bracket for
reassembling them later.
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(1) Intake air heater (2) Flange
(1) Gear
(2) Front Bracket
(3) Solenoid Switch
(4) Overrunning Clutch
(5) Internal Gear
(6) Planetary Gear
(7) Ball
(8) Set of Packings
(9) Through Bolt
(10) Armature
(11) Yoke
(12) Brush Holder
(13) Rear End Frame
(1) Front Bracket
(2) Rear Bracket
(3) Screw
(10) Intake Air Heater
(11) Starter
(12) Alternator