If you do not get the information
about lighting, a light intensity of 300
Lux is the least value to be supplied.
2. The place where machine install
must be flat and big enough for the
operation.
VII Electric
ELECTRICAL CONNECTION/DISCONNECTION & OPERATION
For three phase :
1. E lectrical connection:
1. A cable with four wires is equipped
to connect your machine into the 3
phase power supply.
Please connect your machine into
the power supply with hand‐
operated disconnecting device,
which is in compliance with
subclause 5.3 of EN 60204‐1, such as
on fuse breaker or plug/socket
combination.
2. For the protection of control device,
we recommend the operation to
a fuse with 6 A current
supply
rating of fuse,
between fuse and connection
terminal shall not exceed 1.5m.
exact power source
3. The
voltage, frequency, and
number of phase
and the total length
shall be checked
Noise Level
1. The noise level of this machine is
about 75 db(A)during operation.
2. While taking provisions for the risk of
noise, the noise level of working
environment should be taken into
consideration also.
according to the installation diagram
and circuit diagram.
The correct direction of drilling
4.
press should be checked after
connecting.
2. E lectrical disconnection:
1. The disconnection is carried out by
hand‐operated disconnection device.
2. Be sure to disconnect this machining
from power source, when you want
to stop the job, Maintenance, and
adjustment.
3. G rounding
The grounding of the drilling press is
carried out
Yellow/Green terminal of supply
cable
to the grounding terminal of
power source. Be sure to ground your
machine before connecting machine to
power source in any situation.
13/47
by connecting the