3.5 COOLANT LIQUID REQUIREMENTS
The cooling unit is supplied with a minimum quantity of
coolant liquid: the customer is responsible for filling the
tank before using the system.
Use only CEBORA coolant (art. 1514) and carefully read
the MSDS for its safe use and correct storage.
The inlet of the 10-litre tank is in the upper part of the
cooling unit, as shown in fig.20.
Fill to max level and, after first starting the system, top up
to offset the volume of liquid in the pipes.
NOTE: during system use and especially when replacing
the torch or expendable materials, small liquid leaks oc-
cur. Top up weekly up to max level.
NOTE: after 6 months, the coolant must be completely
changed, whatever the operating hours of the system.
A
B
4 USE
4.1 DESCRIPTION OF THE POWER SOURCES PA-
NELS
The entire system can be turned on from the power
source panel using the knob A. The lamp B on signals
such operation.
A = Mains power switch.
B = Mains power lamp.
C = RS232 serial input port.
D = fuse protecting the cooling circuit pump (5A-250V-T).
E = Fairlead for power supply cable.
F = CNC connector for pantograph connection.
G = CN03 connector for Gas Console connection
H = Coolant tank cap.
T
I
R
L
M
Fig. 20a
H
F
G
O
N
S
C
E
D
P
Q
55