Yamaha F115 AETL [72/709] Insp adj

Yamaha LF115Y [72/709] Insp adj
3-1
INSP
ADJ
E
MAINTENANCE INTERVAL CHART
MAINTENANCE INTERVAL CHART
3
Use the following chart as a guide to general maintenance intervals.
Dependant on operating conditions, adjust the maintenance intervals accordingly.
(*1)
Be sure replace the timing belt after every 1,000 hours or 5 years (whichever comes first) of operation.
(*2)
If leaded gasoline is usually used, engine valves and related parts should be inspected after every
300 hours of operation in addition to the items on the maintenance chart above.
(*3)
The engine should be flushed with fresh water after operating in salt, turbid or muddy water.
(*4)
Except for the cylinder head bolts and crankcase journal bolts.
Item Remarks
Initial Every
Refer to
page
10 hours
(Break-in)
50 hours
(3 months)
100 hours
(6 months)
200 hours
(1 year)
TOP COWLING
Top cowling fit Check 3-2
FUEL SYSTEM
Fuel line Check 3-2
Fuel filter Check/replace 3-3
POWER UNIT
Water leakage Check
Motor exterior Check
Engine oil Replace 3-11
Oil filter Replace 3-11
Timing belt
(*1)
Check/replace 3-12
Valve clearance
(*2)
Check/adjust Every 400 hours (2 years) 3-13
Thermostat Check 5-25
Exhaust leakage Check
Cooling water passage
(*3)
Flush
CONTROL SYSTEM
Remote control shift cable Check/adjust 3-5
Remote control throttle
cable
Check/adjust 3-6
Throttle position sensor Check/adjust 3-7
POWER TRIM AND TILT UNIT
Power trim and tilt fluid Check 3-16
LOWER UNIT
Gear oil Change 3-18
Lower unit leakage Check 3-20
Propeller(s) Check 6-3, 6-28
GENERAL
Anodes Check/replace 3-20
Battery Check/charge 3-21
Spark plugs Clean/adjust/
replace
3-22
Wiring and connectors Adjust/reconnect
Bolts and nuts
(*4)
Tighten
Lubrication points Grease 3-25

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