9
EN
Changing mains voltage (only MVm versions)
General remarks
MVm machines (MultiVoltage manual) are suitable for operation with a mains voltage of
380 - 460V and a mains voltage of 200 - 240V.
Detailed information can be found in the "Technical data" chapter.
Mains voltage tol-
erance range
200 V - 240 V
380 V - 460 V
Changing mains
voltage
1
2
NOTE!
Machines are supplied with the 380 - 460V setting as standard. If the
mains voltage range needs to be reset, this must be done manually.
180 V ~
200 V ~
230 V ~
253 V ~
240 V ~
- 10%
+ 10%
342 V ~
380 V ~
400 V ~
506 V ~
460 V ~
- 10%
+ 10%
WARNING!
An electric shock can be fatal. Before opening the device
-
Move the mains switch to the "O" position
-
Unplug the device from the mains
-
Put up an easy-to-understand warning sign to stop anybody inadvertently
switching it back on again
-
Using a suitable measuring instrument, check to make sure that electrically
charged components (e.g. capacitors) have been discharged
380V - 460V
2
3
1
1
1
1
2