Lincoln Electric POWER MIG 180C CE Bedienungsanleitung Seite 13

MOVING PARTS AND ELECTRICAL CONTACT CAN
CAUSE INJURY OR BE FATAL.
• When the gun trigger is depressed drive rolls, spool
of wire and electrode are ELECTRICALLY LIVE
(HOT).
•
Keep away from moving parts and pinch points.
• Keep all doors, covers, panels and guards securely
in place.
DO NOT REMOVE OR CONCEAL WARNING LABELS.
15. When trigger is released spool of wire should not
unwind. Adjust wire spool brake accordingly.
16. Install the 0.6mm contact tip.
17. Install the brass gun nozzle to the gun.
18. Trim the wire stickout to 9.5mm from the contact tip
19. Close the case side door. The machine is now
ready to weld.
20. Read "Learn to Weld" (LTW1) that is included with
the machine or watch the "How to Weld" DVD
included with the machine.
21. Based on the thickness of the material you are
going to weld and the type and diameter of the
welding wire set the voltage and the wire feed
speed per the procedure decal attached to the
inside of the wire drive compartment door.
WARNING
Maintenance
For any maintenance or repair operations it is
recommended to contact the nearest technical service
center or Lincoln Electric.
performed by unauthorized service centers or personnel
will null and void the manufacturers warranty.
The frequency of the maintenance operations may vary
in accordance with the working environment where the
machine is placed.
Any noticeable damage should be reported immediately.
Routine maintenance (everyday)
•
Check cables and connections integrity. Replace, if
necessary.
• Remove the spatters from the welding gun nozzle.
Spatters could interfere with the shielding gas flow
to the arc.
•
Check the welding gun condition: replace it, if
necessary.
•
Check condition and operation of the cooling fan.
Keep clean its airflow slots.
Periodic maintenance (every 200 working hours
but not more rarely than once a year)
Perform the routine maintenance and, in addition:
• Keep clean the machine. Using a dry ( and low
pressure) airflow, remove the dust from the external
case and from inside of the cabinet.
•
Check and tighten all screws.
Mains supply network must be disconnected from the
.
machine before each maintenance and service. After
ach repair, perform proper tests to ensure safety.
A-8
WARNING
Maintenance or repairs
WARNING