Yamaha AR190 2021 - Emergency Procedures; Jet Pump Clean-Out Procedure

Maintenance
141
Remote control lever
Check exterior and operation,
check shift operation, and check for
looseness
√√
Throttle cable
Check connections and exterior,
and lubricate
√
Shift cable
Check connections and exterior,
and lubricate (shift gate end)
√
Exhaust hose, water
lock, and resonator
Check for exhaust leakage, and
check clamps at connections
√
Drain passages Remove clogs √
Drain plugs Check O-rings √√
Hull and deck Check for damage √√
Windshield and seats
Check installation and operation,
and check for damage
√√
Wakeboard tower
(195S / AR195 /
AR190) and bimini
top
Check installation, and check for
damage
√√
Hatches, hinges, and
packing seals
Check installation √√
Ladder Check installation √√
Access port cap Check exterior and installation √
Spark plugs Check √√
High-pressure fuel
hose
Check connections and exterior,
and check for leakage
√
Engine oil Replace √√√
Engine oil filter Replace √
Air filter element Check for damage and dirt √
Intake hose and
breather hose
Check for damage, and check con-
nections
√
Throttle body Lubricate throttle valve √
Anodes (engine) Check for corrosion √ *2
Valve clearance Check and adjust √ *2
Rubber coupling Check for looseness and noise √
Engine mount Check for damage and peeling √
Cooling water hose
and cooling water pi-
lot outlet hose
Check for damage, and check con-
nections
√
Water inlet strainer Check for damage √√
Intake grate Check for damage √√
Item Operation
Initial Thereafter every
10
hours
50
hours
or 12
m
onths
*1
100
hours
or 12
months
*1
200
hours
or 24
months
*1
SportsBoat_F4V12.book Page 141 Thursday, June 4, 2020 5:17 PM
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