VACUUBRAND MD 1C VARIO-SP - Manual (Page 34)

page 34 of 87
Voltage selection switch:
1. Disconnect the electrical
power cord.
2. Use a screw driver to ad-
just the voltage selection
switch to the supply volt-
age:
• Check that the voltage selection switch is posi-
tioned correctly. Check every time before starting
the pump.
Note: If the pump is switched on with wrong volt-
age selection, the motor may be damaged!
• Change the selection at the voltage selection
switch only if the pump is unplugged from the
power source.
Only pumps with dual-voltage motor:
”115/120” corresponds to 100-120 V and
”230/240” corresponds to 200-230 V.