OPERA I - OPERA III - OPERA IV - OPERA 3SF key cutting machine
P
OWER
SUPPLY
The key-cutting machine must be supplied with electricity by means of a safety device.
The plug must
be earthed.
S
AFETY
DEVICE
The device is connected to a power plug with a differential switch, power the key-cutting machine by
pressing the switch (X1).
The warning light (X2) illuminates to indicate voltage in the plug (X3).
ATTENTION: Switch (X1) is electromagnetic, in the event of a power failure it goes out
automatically. When electricity is restored it must be reset manually to power the machine again
by means of the plug (X3).
X
Safety device
X1
Main switch
X2
Warning light
X3
Plug
E
LECTRICAL
CIRCUIT
1) Safety device inlet
2) Safety main switch
3) Warning light
4) Wiring clip
X1
X
X2
X3
3
brown
blue
yellow-green
brown
blue
OUT
IN
4
1
2
