Economy control switch, Dc protector, Fuel cock knob – Yamaha EF3000iSE User Manual

Page 15

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q

w

763-124a

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.

763-231

763-238a

q

w

763-232

AE00911

DC PROTECTOR
The DC protector turns off automatically when the load
exceeds the generator rated output.

c

C

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

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