Product Manual

7-2
Trouble recovery
Output indicator(s) do not come on
Overload indicator light does not turn off
The device(s) that had been working correctly before do not work
Multi-function LED meter flash or come on abnormally
Item Check Action Page
Overload indicator
light
Does the overload indicator
light come on?
Make sure that the total watt-
age of connected device(s) is
within the rated range.
2-7
Is the overload indicator light
flashing?
Some malfunctions have been
detected. Consult a Yamaha
dealer.
—
The reset button does not
function even while the over-
load indicator light is coming
on.
Consult a Yamaha dealer. —
Item Check Action Page
Receptacle(s)
Are the device(s) plugged out
from the receptacle(s)?
Plug out any connected devic-
es from the receptacle(s).
—
Item Check Action Page
Device(s)
Are you using an extension
cord?
Connect the device(s) directly
without using extension cords.
—
Do the device(s) stop due to a
voltage drop?
It is not recommended to use
devices that are sensitive to
voltage fluctuation. Also make
sure that the total wattage of
connected device(s) is within
the rated range.
4-7
Display Check Action Page
Are some of the output in-
dicator(s) and overload in-
dicator light off even when
the engine is started?
Consult a Yamaha dealer. —
Do the output indicator(s)
and the overload indicator
light come on for a few
seconds immediately after
starting the engine?
It is not a malfunction. The
multi-function LED meter is in
self-diagnostic mode.
—
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