Berkel BS+2020 T Manual De Uso página 50

3.4.1 400 volt 50/60 Hz three-phase machine and 230 volt 50/60 Hz
three-phase machine
In these versions, the saw is provided with a
power supply cable with section of 4x1 and
length of approximately 1.5 metres. Connect the
cable to the three-phase power mains, fitting a
16 A magneto thermal differential switch in between.
3.4.2 230 volt 50/60 Hz single-phase machine
In this version, the saw is provided with a power supply cable with
section of 3x1.5 and length of approximately 1.5 metres. Connect
the cable to the 220V-50/60 Hz single-phase power mains, fitting a 16 Ampere
magneto thermal differential switch in between.
For versions with voltages different from the
above, consult the manufacturer. If you need to
lengthen the power supply cable, use a cable
with the same section as the one fitted.
To check the correct electrical connection see 5.1.
4 Control panel and indicators
4.1 Comands and indicators list
1 Start button
- Push to start the cutting blade.
2 Light indicator connection to the mains
- Indicates connection with network.
Is always lighted when the machine is connected to
mains
3 Stop button
- Push to stop motor
4 Selector motor speed
1 = 1400 r.p.m.
2 = 900 r.p.m.
1 2
20
Fig.4.1.1
3
1
2
3