Miller Electric 350P Installing Wire Spool and Adjusting Hub Tension, Electrical Service Guide

Page 23

.A complete Parts List is available at www.MillerWelds.com

3-12. Installing Wire Spool and Adjusting Hub Tension

Use compression spring with 8 in (200 mm) spools.

When a slight force is needed to turn spool, tension is set.

Tools Needed:

15/16 in.

Ref. 805 023-A

3-13. Electrical Service Guide

Failure to follow these electrical service guide recommendations could create an electric shock or fire hazard. These recommendations are for a dedicated branch circuit sized for the rated output and duty cycle of the welding power source.

 

60 Hz Single Phase

60 Hz Three Phase

 

 

 

 

 

 

 

 

 

Input Voltage (V)

200

230

460

575

200

230

460

575

 

 

 

 

 

 

 

 

 

Input Amperes (A) At Rated Output

69

61

30

24

34

30

15

12

 

 

 

 

 

 

 

 

 

Max Recommended Standard Fuse Rating In Amperes1

 

 

 

 

 

 

 

 

Time-Delay Fuses 2

80

70

35

25

40

35

15

10

Normal Operating Fuses 3

100

90

40

35

50

45

20

15

Min Input Conductor Size In AWG 4

6

8

10

12

10

10

14

14

Max Recommended Input Conductor Length In Feet (Meters)

101

86

229

217

86

114

178

227

(31)

(26)

(70)

(66)

(26)

(35)

(54)

(85)

 

 

 

 

 

 

 

 

 

 

Min Grounding Conductor Size In AWG 4

8

8

10

12

10

10

14

14

Reference: 2008 National Electrical Code (NEC) (including article 630)

 

 

 

 

 

 

 

 

1If a circuit breaker is used in place of a fuse, choose a circuit breaker with time-current curves comparable to the recommended fuse.

2“Time-Delay” fuses are UL class “RK5” . See UL 248.

3“Normal Operating” (general purpose - no intentional delay) fuses are UL class “K5” (up to and including 60 amps), and UL class “H” ( 65 amps and above).

4Conductor data in this section specifies conductor size (excluding flexible cord or cable) between the panelboard and the equipment per NEC Table 310.16. If a flexible cord or cable is used, minimum conductor size may increase. See NEC Table 400.5(A) for flexible cord and cable requirements.

NOTICE − This unit is either a 200/230/460 ac input voltage model or 460/575 ac input voltage model. See rating label on unit and check voltage available at site to be sure it matches the voltage specified on the rating label.

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Contents
File MIG Gmaw ProcessesDescription From Miller to You Table of Contents Warranty HOT Parts can burn Symbol UsageArc Welding Hazards Electric Shock can killFlying Metal or Dirt can injure eyes Fumes and Gases can be hazardousARC Rays can burn eyes and skin Welding can cause fire or explosionMoving Parts can injure Welding Wire can injureFire or Explosion hazard Falling Equipment can injureAbout Implanted Medical Devices Principal Safety StandardsCalifornia Proposition 65 Warnings EMF InformationIndique des instructions spécifiques Symboles utilisésUNE Décharge Électrique peut entraîner la mort LE Soudage peut provoquer un incendie ou une explosion LES Pièces Chaudes peuvent provoquer des brûluresLES Fumées ET LES GAZ peuvent être dangereux LA Chute DE L’ÉQUIPEMENT peut provoquer des blessures LE Bruit peut endommager l’ouïeLES Bouteilles peuvent exploser si elles sont endommagées Risque D’INCENDIE OULE Soudage À L’ARC risque de provoquer des interférences Proposition californienne 65 AvertissementsLes Pièces Mobiles peuvent causer des blessures LES Fils DE Soudage peuvent provoquer des blessuresEn ce qui concerne les implants médicaux Principales normes de sécuritéInformations relatives aux CEM OM-1327 Duty Cycle And Overheating SpecificationsVolt-Ampere Curve Connecting To Weld Output TerminalsInstalling Welding Gun/Cable Holder Installing Work ClampInstalling Welding Gun Connecting Spoolmatic 15A Or 30A Gun Be sure to trim liner to proper extension Connecting XR Edge, XR-A Gun, XR-A Python, Or XR Aluma-ProXR Edge guns prior to serial no Changing Polarity Setting Gun Polarity For Wire TypeRear Panel Installing Gas SupplyMin Grounding Conductor Size In AWG Installing Wire Spool and Adjusting Hub TensionElectrical Service Guide Hz Single Phase Hz Three Phase Input VoltageSelecting Input Voltage 200/230/460 Volt Models Only Serial Number And Rating Label Location Selecting a Location And Connecting 3-Phase Input PowerDisconnect Device Input Power Connections Selection a Location And Connecting 1-Phase Input PowerDo not move or operate Unit where it could tip Hold wire tightly to keep It from unraveling Threading Welding Wire For MIG GunFor Aluminum Push-Pull welding For XR-A Pistol Gun Threading Welding Wire Through XR GunsTurn welding power source Off Controls MIG ModeJog Mode Pulse MIG Gun-On-Demand Pulse MIG Mode Voltage AdjustmentWeld Status MIG Gun-On-DemandWeld Parameters For MIG ChartWeldçêcharts Pulse Mode− Programming MIG Welding ModeARC Length Pulse MIG Welding ModeTimers Crater Fill display can be turned Two parameters that will have Setting Hot Start Aluminum Pulse Only ParametersManual Hot Start Mode Setting Crater Fill Recommended Crater Fill Parameters Recommended Crater Parameters19ga 20ga 05mm 0.9mm System Reset Motor Calibration Function Set Up Push Motor Torque SUP Maintain more often during severe conditions Routine MaintenanceOverheating Measuring Input Capacitor Voltage Grooved drive rolls are re Quired for feeding aluminum wire Changing Drive Roll and Wire Inlet GuideHelp Displays XXXMM 350P Jog XXX Wire Feed SpeedHelp Tip SaveTrouble Remedy TroubleshootingOM-1327 − Electrical Diagram 246 030-B Drive Roll And Wire Guide Kits − Parts ListSupport ServiceMiller Electric Mfg. Co Owner’s Record
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