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AE00988
ECONOMY CONTROL SWITCH
1 I “ON”
When the economy control switch is turned “ON”, the
economy control unit controls the engine speed
according to the connected load. The results are better
fuel consumption and less noise.
2 3 “OFF”
When the economy control switch is turned “OFF”, the
engine runs at the rated r/min (3,800 r/min) regardless
of whether there is a load connected or not.
NOTE:
The economy control switch must be turned to “3”
(OFF) when using electric devices that require a large
starting current, such as a compressor or a submergi-
ble pump.
763-238a
q
w
763-232
AE00911
DC PROTECTOR
The DC protector turns off automatically when the load
exceeds the generator rated output.
cC
Reduce the load to the specified generator rated
output if the DC protector turns off. If it turns off
again, consult a Yamaha dealer.
NOTE:
Press to reset the DC protector.
1 I “RESET”
2 3 “OFF”
AE01048
FUEL COCK KNOB
The fuel cock knob is used to supply fuel from the fuel
tank to the carburetor.
7CH-9-10-a 5/18/04 2:22 PM Page 10
