Miller Electric Delta-Fab - Manual (Page 21)

OM-2241 Page 17
SECTION 4 − OPERATION
4-1. Controls
209 383
3
1 Voltage Meter
2 Amperage Meter
Voltmeter and ammeter display actual output
voltage and amperage.
3 Power Switch With Indicator Light
4 High Temperature Shutdown Light
Y Weld output studs are energized by
controls on the wirefeeder.
Y Turn Off power before connecting re-
mote device.
4
1 2
SECTION 5 − MAINTENANCE & TROUBLESHOOTING
5-1. Routine Maintenance
Y Disconnect input power before maintaining.
3 Months
Replace
unreadable
labels.
Clean and
tighten weld
terminals.
Repair or
replace
cracked
weld
cable.
6 Months
Blow out or vacuum inside.
During heavy service, clean
monthly
Or