Dc Switch (Nfb For Canada) - Yamaha EF2400iS Service Manual

1
a

DC SWITCH (NFB For CANADA)

b
2-19
DC SWITCH (For CANADA)
1. Check:
9 DC switch
Checking steps:
9 Set the DC switch 1 to the position of
"ON" a.
9 Connect the pocket tester (DC 20 V).
Pocket tester:
YU-03112, 90890-03112
Digital circuit tester:
90890-03174
9 Start the engine.
9 Set the economy switch to "OFF".
9 Measure the DC voltage.
DC voltage:
More than 12 V at 5,000 r/min
(with no load at AC output cur-
rent)
9 Set the DC switch 1 to "OFF" b.
Voltage is zero → OK
NOTE:
If the DC switch to "OFF" again, refer to "GEN-
ERATOR SYSTEM" in CHAPTER 5.
INSP
ADJ