Miller 22A Owner's Manual - Page 26

Browse online or download pdf Owner's Manual for Welding Accessories Miller 22A. Miller 22A 40 pages. Wire feeder

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6-2. Optional Side Panel Controls

SECTION 7 − MAINTENANCE & TROUBLESHOOTING

7-1. Routine Maintenance

14-Pin Cord

OM-193472 Page 22

Replace

Unreadable

Labels

Gun Cable

Clean

Drive

Rolls

Disconnect power before maintaining.

3 Months

Repair Or

Replace

Cracked

Weld Cable

Gas Hose

6 Months

Preflow Control

Control sets time gas flows before

welding wire is energized. Time

range is 0 to 5 seconds.

Postflow Control

Control sets time gas flows after

completion of burnback. Time

range is 0 to 5 seconds.

Spot Time Control

Factory set for 0.25 to 5 seconds of

spot time. Rotating knob fully

counterclockwise

selects

untimed continuous weld.

Run-In Control

Use control to set wire feed speed

before arc initiation.

Close side door.

Ref. 802 357-A / Ref. 186 589 / 210 436-A

Clean And

Tighten

Weld

Terminals

Replace

Cracked

Parts

Blow Out Or Vacuum

Inside,

During Heavy Service,

Clean Monthly