Cebora 553 Manuel D'instructions page 56

DISPLAY.
A
ENCODER KNOB
B
Welding machine behaviour can be set using encoder knob B.
♦ adjusting a parameter
Turn the encoder knob.
♦ selecting a parameter or activating a section.
Rapidly press and release the encoder knob.
♦ Returning to main screen
Hold down for more than 0.7 seconds and release the knob when the main screen is displayed.
POSITIVE OUTPUT TERMINAL (+)
C
NEGATIVE OUTPUT TERMINAL (-)
D
FITTING
E
(1/4 GAS) Used to connect TIG welding torch gas hose
10-PIN CONNECTOR
F
The following devices can be connected to this connector:
♦ pedal
♦ torch with start button
♦ torch with potentiometer
♦ torch with up/down
A clean, normally-open contact between pins 3-6 of connector F that closes when the arc is on ("ARC ON"
signal active) is available only for Items 553, 555 and 557.
SWITCH Starts and stops the machine
G
GAS INLET FITTING
H
SOCKET to connect the cooling unit Item No 1341
AE
Maximum power deliverable from this socket 360 VA
CONNECTOR
AF
Three-pin connector to which the cable from the cooling unit is connected
FUSE HOLDER
AG
CAUTION: use only fuses as indicated on the plate (2 A delayed 250 V)
Socket AE is used exclusively to connect cooling unit GR53 Item No 1341 to the welding power source. Connecting
other devices could affect the integrity of the welding power source or lead to operating anomalies. CEBORA declines
any responsibility for improper use of the power source and the accessories connected to it.
Danger due to incorrect use.
Possibility of severe personal injury and damage to property.
- Use the functions described only after having fully read and understood these operating instructions.
- Use the functions described only after having fully read and understood all the instructions for operating
system components, and in particular having fully read and understood the safety rules.
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WARNING
WARNING
3301230/A