Maintenance
120
Periodic maintenance chart
The periodic maintenance chart gives general guidelines for periodic maintenance. Have a
Yamaha dealer perform the checks in the following chart. However, maintenance may need
to be performed more frequently depending on your operating conditions. If you have any
questions, consult a Yamaha dealer.
This “
√
” mark indicates items to be checked and serviced by a Yamaha dealer.
Item
Operation
Initial
Thereafter every
10
hours
50
hours
or 12
months
*1
100
hours
or 12
months
*1
200
hours
or 24
months
*1
Fuel hoses, clamps,
canister, and check
valve
Check for damage, and check con-
nections and tightening of clamps
√
Fuel filler cap
Check cap for damage, and check
seal for cracks and deformation
√
Fuel tank
Check installation
√
√
Main switch and en-
gine shut-off switch
Check operation
√
√
Battery
Check state of charge and termi-
nals, and check for broken battery
strap
√
Battery leads
Check terminals
√
Battery switch
Check operation
√
√
Meters (after com-
pleting the pre-oper-
ation checks)
Check lighting
√
√
Neutral switch
Check operation
√
√
Hatch interlock
switch (wet storage
compartment)
Check operation
√
√
Blower
Check operation
√
√
Horn
Check operation
√
√
Navigation lights
Check lighting
√
√
Electric bilge pump
Check for water discharge, clean fil-
ter, check hoses for damage, and
check tightening of clamps
√
Other electrical com-
ponents
Check operation of stereo, and oth-
er components
√
√
Steering master
ASSY
Check operation and tilting mecha-
nism, and check for looseness
√
√
Steering cable
Check connections and exterior,
and lubricate
√
Articulating keel
Check operation
√
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