Periodic Maintenance; Maintenance Chart - Yamaha 55B Manual Del Propietário

EMK32010*
w
Be sure to turn off the engine when you perform maintenance unless otherwise speci-
fied. If the owner is not familiar with machine servicing, this work should be done by a
Yamaha dealer or other qualified mechanic.
EMK30910*

MAINTENANCE CHART

Frequency of maintenance operations may be adjusted according to the operating con-
ditions, but the following table gives general guidelines.
The mark ( 7 ) indicates the check-ups which you may carry out yourself.
The mark ( 2 ) indicates work to be carried out by your Yamaha dealer.
Item
Fuel filter
Fuel system
Fuel tank *3
Throttle link
Idling speed
Spark plug(s)
Power trim/tilt system *1 Inspection
Wiring/Connector(s) Inspection/Reconnect
Exhaust leakage
Water leakage
Grease points
Gear oil
Bolts/Nuts
Cowling clamp(s)
Anode(s)
Propeller
Motor exterior
Cooling water
passages *4
Battery *2
*1. for Power trim/tilt model
*2. for Electric start model
*3. If a portable fuel tank is equipped
*4. When operating in salt water, turbid or muddy water, the engine should be flushed with clean
water after each use.

PERIODIC MAINTENANCE

Interval
Cleaning/
Replacement
Inspection
Cleaning
Inspection/
Adjustment
Inspection/
Adjustment
Cleaning/Adjustment/
Replacement
Inspection
Inspection
Greasing
Change
Retightening
Inspection/Adjustment
Inspection/
Replacement
Inspection
Inspection
Flushing
Inspection/
Charge
Initial
10 hours 50 hours
(1 month) (3 months)
1
(every
month)
4-10
Every
100 hours 200 hours
(6 months) (1 year)
1
1
GB
Refer
page
4-14
4-13
4-26
—
4-15
4-11
4-21
4-16
4-17
4-17
4-18
4-24
4-31
—
4-27
4-22
4-31
4-7
4-28