Assembling The Power Trim And Tilt Motor - Yamaha F50F Service Manual

BRKT
3. Measure the
Replace if below specification.
Commutator diameter wear limit c:
18.0 mm (0.71 in)
4. Check the armature
Replace if out of specifications.
Armature continuity
Commutator segments d
Segment d –
Armature core e
Segment d –
Armature shaft f
5. Check the base for cracks or damage.
Replace if necessary.
7-33
Bracket unit
commutator diameter.
for continuity.
Continuity
No continuity
No continuity
6. Check the bearings and oil seal for dam-
age or wear. Replace if necessary.
NOTE:
If the bearings and oil seal are removed,
always replace them with new ones.
Assembling the power trim and tilt
motor
1. Install the circuit breaker 1, brushes 2,
and springs 3 onto the brush holder 4.
2
3
2. Connect the PTT motor leads to the
brush holder.
3. Install the brush holder assembly to the
motor base 5.
4. Install the bearings 6 onto the armature
7.
5. Push the brushes into the holders, and
then install the armature.
3
2
1
4
S6C17500
5
S6C17510
6C13G11