Maintenance; Periodic Inspection, Cleaning; Sequence Of Operations (Fig. 3.2.1); Power Source Commands And Signals - Cebora POWER ROD 1350 Service Manual

Mma and tig welding system
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CEBORA S.p.A.

3 - MAINTENANCE

ANY INTERNAL INSPECTIONS OR REPAIRS MUST BE CARRIED OUT BY QUALIFIED
BEFORE BEGINNING MAINTENANCE OPERATIONS, UNPLUG THE MACHINE FROM
THE MAINS AND WAIT FOR THE INTERNAL CAPACITORS TO DISCHARGE (3

3.1 - Periodic inspection, cleaning.

Periodically make sure that air is flowing properly within the aeration tunnels.
Remove any dirt or dust to ensure adequate cooling of the internal parts of the power source.
Check the condition of the output terminals, output and power supply cables of the power
source; replace if damaged.
Check the condition of the internal power connections and connectors on the electronic
boards; if you find "loose" connections, tighten or replace the connectors.

3.2 - Sequence of operations (fig. 3.2.1).

The following sequence represents correct functioning of the machine. It may be used as a
guiding procedure for troubleshooting.
It must be carried out after each repair without any errors.
Operations preceded by this symbol refer to operation actions.
q
♦ Operations preceded by this symbol refer to machine responses that must occur following an
operator action.

3.2.1 - Power source commands and signals.

3.302.050
WARNINGS
PERSONNEL.
MINUTES).
NOTE
5
22/12/00

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