Maintenance
86
*1: Whichever comes first.
*2: Check every 200 hours.
Perform the pre-operation checks and post-operation checks before performing periodic
maintenance.
Air filter element
Check for damage and
dirt
√
—
Air intake hoses
Check for damage, and
check clamps
√
—
Throttle body
Lubricate throttle valve
√
—
Exhaust system
Check for exhaust leak-
age, and check hoses and
clamps
√
—
Breather hose
Check breather hose and
clamps
√
—
Impeller
Check for bends, dam-
age, and foreign material
√
—
Jet thrust nozzle
Check movement, and lu-
bricate
√
—
Jet vacuum bilge
Check hoses for clogs
and damage, check
clamps, and clean bilge
strainer
√
—
Stern drain plugs
Check O-rings
√
—
Anode
Check for corrosion, and
clean
√
*2
—
Valve clearance
Check and adjust
√
*2
—
Rubber coupling
Check for cracks, inden-
tations, looseness, and
noise
√
—
Engine mount
Check for damage and
peeling
√
—
Item
Operation
Initial
Thereafter every
Page
10 hours
50 hours
or 12
months
*1
100
hours or
12
months
*1
200
hours or
24
months
*1
UF3Y70E0.book Page 86 Monday, August 29, 2016 10:30 AM