Faults; Safety Notes; Table Of Faults - REHM MEGAPULS 250 Betriebsanleitung

Faults

Fans are not rotating
Cause:
Fuse defective
Fan defective
Controller defective
Cable break
Welding current does not achieve the set value/does not occur
Cause:
Earth cable is defective or not
connected
No inert gas
Cause:
Bottle is empty
Pressure reducer defective
Hose bent
Gas valve on machine defective
7 Faults
7.1

Safety notes

Warning!
In the event of a fault occurring which may endanger persons, machinery
or the surrounding area, deactivate the unit immediately and ensure that it
cannot be reactivated.
Only restart the unit when the cause of the fault has been eliminated and
no further risk is posed to people, machinery and/or surrounding area,
Faults should only be eliminated by qualified personnel and all safety notes
should be observed.  Chapter 2.
The unit must be released for use by qualified personnel before being
restarted.
7.2

Table of faults

Solution:
Change fuse
Call service
Call service
Call service
Solution:
Check
Solution:
Check
Check
Check
Call service
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