Yamaha LZ250B, Руководство пользователя

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E
4-9
EMU01910
MAINTENANCE CHART
Frequency of maintenance operations may be adjusted according to the operating condi-
tions, but the following table gives general guidelines.
The mark (
● ) indicates the checkups which you may carry out yourself.
The mark (
1
) indicates work to be carried out by your Yamaha dealer.
Interval Initial Every
10 hours 50 hours 100 hours 200 hours Refer page
Item (1 month) (3 months) (6 months) (1 year)
Spark plugs
Cleaning/Adjustment/
Replacement
● ● ●
4-11
Grease points Greasing
●
4-10
Gear oil Change
● ●
4-22
Fuel system Inspection
● ● ●
4-13
Fuel filter (water separator) Cleaning/Replacement
● ● ●
4-14
Fuel tank Cleaning
●
—
High pressure fuel pump
drive belt *2
Inspection
1
4-17
High pressure fuel pump oil *3 Inspection
1
—
Idle speed Inspection/Adjustment
●
/
1 ●
/
1
4-15
Anodes Inspection/Replacement
●
/
1 ●
/
1
4-23
Outboard motor exterior Inspection
● ● ●
4-29
Cooling water passages *1 Cleaning
● ●
4-4, 4-28
Propeller and cotter pin Inspection/Replacement
● ● ●
4-20
●
Battery Inspection/Charging (every 4-7, 4-24
month)
Bolts and nuts Retightening
1
—
Oil tank water drain Inspection/Cleaning
●
/
1 ●
/
1 ●
/
1
4-16
Power trim and tilt unit Inspection
●
4-19
Power trim and tilt operation Inspection
● ● ●
4-19
Exhaust leakage Inspection
● ● ●
4-18
Water leakage Inspection
● ● ●
4-18
Cowling clamp Inspection/Adjustment
●
/
1
4-29
Throttle sensor Inspection/Adjustment
1
—
Throttle link Inspection/Adjustment
1
—
Throttle pick-up timing Inspection/Adjustment
1
—
Wiring and connectors Inspection/Reconnection
●
/
1 ●
/
1 ●
/
1
4-18
*1. When operating in salt water, turbid or muddy water, the engine should be flushed with clean water
after each use.
*2. Be sure to replace the high pressure fuel pump drive belt after every 1,000 hours or 5 years
(whichever comes first) of operation.
*3. Be sure to replace the high pressure fuel pump oil after every 1,000 hours or 5 years (whichever
comes first) of operation.
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