Disassembling The Ptt Motor - Yamaha 55DEHD Service Manual

Disassembling the PTT motor

1. Remove the bolts 1, then remove the
PTT motor 2, O-ring 3, and joint 4
from the PTT unit.
1
1
w
9 Make sure that the trim and tilt rams are
fully extended when removing the PTT
motor, otherwise fluid can spurt out
from the unit due to internal pressure.
9 Do not push the trim and tilt rams down
while the PTT motor is removed from the
PTT unit, otherwise fluid can spurt out.
2. Remove the screws 5, stator 6 with
armature 7.
6885J11
2
1
4
3
68870680
5
6
5
5
7
68870690
3. Remove the armature 7 from the stator
6.
7
8
cC
Do not allow grease or oil to contact the
commutator 8.
4. Disconnect the PTT motor lead 9.
L
G
9
NOTE:
Hold the brush with a screwdriver as shown,
and then disconnect the PTT motor lead 9.
PTT motor
1
6
2
68870700
3
4
5
6
68870710
7
8
9
7-42