Miller Electric OM-220 390F manual Program Push Button, Upper Display

Page 24

6-4. Program Push Button

1

2

1 Program Display

The number of the active program is displayed.

2 Program Push Button

3 Program Push Button LED

The LED lights to indicate that programs can be changed using the Adjust knob.

Momentarily press button to illuminate LED. To change the

3

program number, rotate Adjust knob

to select one of eight programs.

 

 

Pressing and holding the push

 

button will display current wire size,

 

wire type and process.

 

To reset feeder to factory settings,

 

turn power source off for 10

 

seconds. Press and hold button in

 

on power up, wait until top display

 

shows RST and bottom display

 

shows NO before releasing button.

 

Feeder Set Up button LED will

 

begin flashing. Turn Adjust knob to

 

change bottom display to show

 

YES, then press Feeder Set Up

 

button to confirm selection. The top

 

display will show CYCL and the

 

lower display will show PWR. Turn

 

welding power source power off for

 

10 seconds, then turn power back

 

on again.

6-5. Upper Display

1

4

V

5

3

2

1 Upper Display

The upper display at idle (not welding) shows preset volts with process selection MIG or Arc Adjust for all other processes. When welding, the display shows actual voltage. The display will show actual voltage for approximately 3 seconds after welding stops before returning to preset value.

2 Upper Display Push Button

Press the button to illuminate the LED and allow changing information in the display.

3 Upper Display Push Button LED

The upper display push button LED

illuminates to indicate that information displayed can be changed by the Adjust knob.

4 Volts LED

Indicates a voltage value is being displayed, preset voltage in MIG when not welding and actual voltage while welding.

5 Arc Adjust LED

Indicates that displayed value is an arc length value when the process is Pulse, Accu-pulse, or RMD (optional).

.At any time while welding, the display

allows adjustment of the weld voltage or arc adjust preset values by turning the

Adjust knob. The preset values will be displayed while the knob is being rotated and return to displaying actual values when adjustment is completed.

To activate Carbon Arc Cutting (CAC), press and hold the upper display push button in on power up. CAC will appear on the upper display and NO will appear on the lower display. Rotate adjust knob to YES on the lower display, and press the flashing Feeder Set up push button . CYCL will appear on the upper display and PWR will appear on the lower display. Turn welding power source off and back on again to enable the Carbon Arc Cutting process selection.

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Contents OM-220 390F ProcessesDescription File Advanced Manufacturing SystemsFrom Miller to You Table of Contents Decwire2/04 DirectivesStandards Symbol Usage Marks a special safety messageArc Welding Hazards Electric Shock can killARC Rays can burn eyes and skin Welding can cause fire or explosionFlying Metal can injure eyes Buildup of GAS can injure or killCalifornia Proposition 65 Warnings Principal Safety Standards EMF InformationAbout Pacemakers UNE Décharge Électrique peut entraîner la mort LES Fumées ET LES GAZ peuvent être dangereuxIndique un message de sécurité particulier LE Soudage peut provoquer un Incendie ou une explosionDES Particules Volantes peuvent blesser les yeux DES Pièces Chaudes peuvent provoquer des brûlures gravesRisque D’INCENDIE OU D’EXPLO LA Chute DE L’APPAREIL peut blesser’EMPLOI Excessif peut SUR DES Organes Mobiles peuvent provoquer des blessuresPrincipales normes de sécurité En ce qui concerne les stimulateurs cardiaquesDisconnect input plug or power before working on machine − DefinitionsKeep your head out of the fumes Symbols And Definitions Manufacturer’s Rating Label For CE Products− Installation Specifications− Introduction Selecting a LocationConnection Diagram Rear Panel Connections And Rotating Drive Assembly Pin Network Receptacle Information Gun Recommendation TableInstalling And Threading Welding Wire Feeder Display At Power Up Dual Schedule Switch OptionPower Source Upper Display Lower Display Voltage Range Net Wait− Operation Operational TermsPower Switch Front Panel Sections SeeSee Section Program Push Button Upper DisplayLower Display Amps LEDFeeder Set Up Push Button Adjust KnobProcess Set Up Push Button ProcessSetupJog/Purge Push Button Adjust Knob Gun Trigger Receptacle Jog/Purge switch provides the following functionsJog/Purge Reset Mode PulseMild Steel Accu-pulse− Setting Sequence Parameters Sequence Parameters In a ProgramSequence Parameters − Maintenance Routine MaintenanceDiagnostics Closed error Indicates a triggerTroubleshooting Disconnect power before troubleshootingTrouble Remedy OM-220 390 − Electrical Diagram Circuit Diagram211 005-E − Parts List − Fig 21 − Fig 10-2Part Description Quantity Control Box PLG4 Drive Assembly, Wire Drive Assembly, Wire -1ItemMetric 1.2 mm1.4 mm Page Page Page Service Your distributor also givesSupport To locate a Distributor or Service Agency visit Miller Electric Mfg. CoFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s
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