Yamaha 100A, Owner'S Manual

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Interval
Item
Carburetor
Fuel tank
Fuel filter
Fuel system
Throttle link
Cooling water passages
Idling speed
Spark plug
Oil tank water drain
Oil pump
Power trim and tilt system*1
Wiring & Connector
Exhaust leakage
Water leakage
Grease points
Gear oil
Bolts & Nuts
Cowling clamp
Anode
Propeller
Motor exterior
Battery
4-11
GB
Initial Every
Refer
Page
10 hours
50 hours
(3 months)
100 hours
(6 months)
200 hours
(1 year)
Cleaning
Cleaning
Cleaning
Inspection
Inspection/Adjustment
Cleaning
Inspection/Adjustment
Cleaning/Adjustment/Replacement
Cleaning
Inspection/Adjustment
Inspection
Inspection/Reconnect
Inspection
Inspection
Greasing
Change
Retightening
Inspection
Inspection
Inspection
Inspection
Inspection
1
●
●
●
●
●
1
●
●
●
●
●
●
●
●
●
(every
month)
1
●
●
●
●
●
●
●
●
●
●
●
●
1
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
1
1
●
—
—
4-15
4-14
—
4-9
4-16
4-12
4-17
—
4-20
4-18
4-18
4-18
4-19
4-23
4-30
—
4-25
4-21
4-30
4-26
EMK30110*
PERIODIC MAINTENANCE
w
Be sure to turn off the engine when you perform maintenance unless otherwise spec-
ified.
If the owner is not familiar with machine servicing, this work should be done by a
Yamaha dealer or other qualified mechanic.
MAINTENANCE CHART
Frequency of maintenance operations may be adjusted according to the operating
conditions, but the following table gives general guidelines.
The mark (
●
) indicates the check-ups which you may carry out yourself.
The mark (
1
) indicates work to be carried out by your Yamaha dealer.
*1 ......................................................................for Power trim and tilt/Power tilt model
NOTE:
Cooling water passages;
When operating in salt water, turbid or muddy water, the engine should be flushed
with clean water after each use.
64C-9-76 (E,F,ES) 4B 5/1/00 3:06 PM Page 146