ELECTRICAL CONNECTION/DISCONNECTION.
FOR 3 PHASE
1.
Electrical connection:
a.
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, such as no fuse breaker or plug/socket combination.
b.
For the protection of control device, we recommend the operator to supply a fuse with appropriate current
rating, and the total length between fuse and connection terminal shall not exceed 1.5 m.
c.
The power supply system is TN system.
d.
The exact power source voltage, frequency, and number of phase shall be checked according to the installation
diagram and circuit diagram.
e.
The correct direction of saw blade should be checked after connecting.
2.
Electrical disconnection:
a.
The disconnection is carried out by hand-operated disconnecting device, which is on the door of control box as
an option or connected before the power source.
b.
Be sure to disconnect this machine from power source, when you want to stop the job, maintenance, and
adjustment.
3.
Grounding:
The grounding of this model is carried out by connecting the 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.
WARNING !
Do not disconnect grounding terminal before disconnecting power source.
FOR SINGLE PHASE
1.
If the power cable is not equipped with plug, please connect and disconnect your machine with power
according to the same instruction of three phase. Otherwise, please follow the following instruction (2~4).
2.
The connection, disconnection, and grounding is carried out through the plug, equipped on the machine. For
the safety reason, Do not change this plug into any other type in any situation.
3.
For the protection of control device, we recommend the operator to supply a fuse with appropriate current
rating, and the total length between fuse and connection terminal shall not exceed 1.5m.
4.
The exact power source voltage, frequency, and number of phase shall be checked according to the installation
diagram and circuit diagram.
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