Miller Millermatic 250X Bedienungshandbuch PDF herunterladen (Seite 22)

OM-1319 Page 18

SECTION 4 – MAINTENANCE &TROUBLESHOOTING

4-1. Routine Maintenance

Y Disconnect power

before maintaining.

. Maintain more often

during severe conditions.

3 Months

Replace unreadable labels

Repair or replace

cracked weld cable

Clean and tighten weld terminals

6 Months

Blow out or vacuum inside.

Remove drive roll and

carrier. Apply light coat

of oil or grease to drive

motor shaft.

4-2. Circuit Breaker CB1

1 Circuit Breaker CB1

If CB1 opens, wire feeding stops.

2 Welding Gun

Check gun liner for blockage or

kinks.

3 Wire Drive Assembly

Check for jammed wire, binding

drive gear or misaligned drive rolls.

Allow cooling period and reset

breaker. Close door.

Ref. 802 553

4-3. Unit Overload

If unit is used beyond capacity (excessive wire feed, shorted output, etc.), wire feeds but is not energized. Release gun

trigger to reset this condition.

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 33 34

Keine Kommentare

Miller Millermatic 250X Bedienungshandbuch Seite 22