Maintenance
60
EMU28932
Greasing
Yamaha marine grease (Water resistant grease)
25
EMU28956
Cleaning and adjusting spark plug
The spark plug is an important engine com-
ponent and is easy to inspect. The condition
of the spark plug can indicate something
about the condition of the engine. For exam-
ple, if the center electrode porcelain is very
white, this could indicate an intake air leak or
carburetion problem in that cylinder. Do not
attempt to diagnose any problems yourself.
Instead, take the outboard motor to a
Yamaha dealer. You should periodically re-
move and inspect the spark plug because
heat and deposits will cause the spark plug
ZMU03734
Содержание 25
Страница 14: ...Safety information 8 ZMU01708 ...
Страница 17: ...General information 11 1 2 3 ZMU05670 ...
Страница 81: ...75 Consumer information EMU29820 YAMAHA MOTOR CORPORATION U S A OUTBOARD MOTOR TWO YEAR LIMITED WARRANTY ...
Страница 82: ...Consumer information 76 ...
Страница 83: ...Consumer information 77 ...