Yamaha F30A 2018, Service Manual

Page: 288 / 348

9-28
PTT unit
f. Connect the battery jumper leads to the
PTT motor lead “1” to fully retract the trim
and tilt ram.
TIP:
If the trim and tilt ram does not move down eas-
ily, push on the trim and tilt ram to assist oper-
ation.
g. Reverse the connection between the bat-
tery jumper leads and the PTT motor lead
“1” to fully extend the trim and tilt ram.
TIP:
If the trim and tilt ram does not move up easily,
pull on the trim and tilt ram to assist operation.
h. Repeat steps f and g to fully extend and re-
tract the trim and tilt ram 4 or 5 times.
i. Fully extend the trim and tilt ram.
j. Remove the reservoir cap, and then check
the fluid level.
TIP:
If the fluid is below the proper level, add the
recommended PTT fluid. Repeat steps c–i until
the fluid is at the proper level.
k. Install a new O-ring and the reservoir cap,
and then tighten the reservoir cap to the
specified torque.
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Installing the PTT unit
1. Install:
• Bushing (to the PTT unit, clamp bracket,
and swivel bracket)
• PTT unit
• Shaft (upper side)
• E-clip
• Shaft (lower side)
• Washer
• Shaft bolt
• Ground lead
• Ground lead bolt
2. Route:
• PTT motor lead
• Plastic tie
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a. Route the PTT motor lead “1” through the
hole “a” in the clamp bracket “2” (STBD),
and then fasten the PTT motor lead to the
clamp bracket (STBD) with a new plastic
tie “3”.
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Ram PTT motor lead Battery
Retract
Green (G) (+)
Blue (L) (–)
Ram PTT motor lead Battery
Extend
Blue (L) (+)
Green (G) (–)
L G
1
G L
1
Reservoir cap
7 N·m (0.7 kgf·m, 5.2 lb·ft)
T
R
.
.
New
a
3
1
2