Ptt Motor; Disassembling The Ptt Motor - Yamaha E115A Service Manual

BRKT

Disassembling the PTT motor

1. Loosen the bolts 1, remove the PTT
motor 2, O-ring 3, gear pump filter 4,
and joint 5 from the gear pump housing.
2
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 lead holder 6 and rubber
spacers 7 from the stator, and then slide
them away from the stator.
3. Remove the screws 8 and the stator 9.
8
NOTE:
Place a clean cloth over the end of the arma-
ture shaft, hold it with a pair of pliers, and
then carefully slide the stator off of the arma-
ture.
7-39
Bracket unit
3
4
5
61U70140
7
6
9
6G470300
4. Remove the armature from the PTT
motor base.
cC
Do not allow grease or oil to contact the
commutator.
5. Disconnect the PTT motor lead 0.
NOTE:
Hold the brush with a screwdriver as shown,
and then disconnect the PTT motor lead 0.
6. Remove the screw, disconnect the PTT
motor lead q, and then remove the
brushes w.
w
a
Lg
Sb
0
6G470310
Lg
q
Sb
w
6G470320
61U5H11