8
X
A
Y
3.5.1. Adjusting Voltage Selector
3.4.a
Voltage Selector Switch U On The Terminal Box Cover
A
Setting range marking
X
Position "230", voltage range (200.....240V; 50/60Hz)
Y
Position "115", voltage range (100.....120V; 50/60Hz)
The respective single phase mains voltage must be checked
before each installation or re-location of the diaphragm
pump.
Use an appropriate screwdriver on the diaphragm pump
voltage selector switch to select the range which
corresponds with the mains voltage provided (please see
Figure 3.4a).
Be sure to disconnect the pump from mains
power before changing the voltage range.
Prior to switching on the pump always check
the voltage range which has been set on the
pump terminal box..
