Maintenance Chart 2 - Yamaha F20G Owner's Manual

Item
Water from the
cooling water pilot
hole
Throttle link/throt-
tle cable
Thermostat
Timing belt
Valve clearance
Cooling water inlet
Main switch/stop
switch
Wire harness con-
nections/wire cou-
pler connections
(Yamaha)
Meter/gauge
Fuel tank (Yamaha
portable tank)
EMU47210
*1 Thermostat cover
*2 Cylinder head, Cylinder block
EMU46082

Maintenance chart 2

Item
Exhaust
guide/exhaust
manifold
Timing belt
Actions
Inspection
Inspection, adjust-
ment or replace-
ment as necessary
Inspection or
replacement as
necessary
Inspection or
replacement as
necessary
Inspection and
adjustment
Inspection
Inspection or
replacement as
necessary
Inspection or
replacement as
necessary
Inspection
Inspection and
cleaning as neces-
sary
Actions
Inspection or
replacement as
necessary
Replacement
Initial
20 hours 100 hours
(3 months) (1 year)
1000 hours
Maintenance
Every
300 hours 500 hours
(3 years) (5 years)
Every
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