Yamaha WaveRunner EX 2023 Owner's/Operator's Manual page 64

Pre-operation checks
1
1 Water separator
EJU40182
Engine unit check
Check the exterior of the engine unit for dam-
age or other problem.
EJU41561
Engine oil level check
Make sure that the engine oil level is between
the minimum and maximum level marks on
the dipstick attached to the oil tank filler cap.
(See page 50 for information on checking the
engine oil level.)
1 Oil tank filler cap/Dipstick
58
1
1 Dipstick
2 Maximum level mark
3 Minimum level mark
EJU32456
Bilge water check
Make sure that no bilge water has collected in
the engine compartment. If bilge water has
collected in the engine compartment, drain it.
(See page 52 for information on draining the
bilge water.)
EJU32488
Battery checks
Make sure that the battery terminals are not
damaged and that the battery leads are con-
nected properly. WARNING! Never operate
1
the watercraft if the battery does not have
sufficient power to start the engine or if it
shows any other signs of decreased pow-
er. Loss of battery power may leave you
stranded.
[EWJ01242]
1
1 Negative (–) battery terminal: Black lead
2 Positive (+) battery terminal: Red lead
2 3
2