13
2 4 
AE00134
AC protector
The AC protector 1 trips when total amount of the receptacles 2 loads exceed 20A.
The AC protector 3 trips when the receptacle 4 loads exceed 30A.
2
1
1 2
ECON.SW
ON OFF
Press the switches to reset the AC protectors.
1 
I “Set”
2 
3 “Reset”
AE00142
Economy control switch
1I “ON”
When the economy control switch is turned to “ON”, the economy control unit controls the engine speed according to the connected load. The results are better fuel consumption and less noise.
23 “OFF”
When the economy control switch is turned to “OFF”, the engine runs at the rated r/min (3,400 r/min) regardless of whether is a load connected or not.
NOTE:
The economy control switch must be turned to “OFF” when using electric devices that require a large starting current, such as a compressor of a submergible pump.
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