– 8 –
1
4
2
3
793-7CKe
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.
Press the switches to reset the AC protectors.
1 I “Set”
2 3 “Reset”
763-238a
1
2
AE00142
Economy control switch
1 I “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.
2 3 “OFF”
When the economy control switch is turned to “OFF”,
the engine runs at the rated r/min (3,400 r/min) regard-
less 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 start-
ing current, such as a compressor of a submergible
pump.
ON OFF
12
ECON.SW
763-124a
7CK-28199-10_a 08.9.15 17:47 Page 8