Miller Electric ICE-27C, 375 manual Connecting Work Clamp, Connecting Input Power

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4-7. Connecting Work Clamp

1

2

1Work Clamp

2Workpiece

Connect work clamp to a clean, paint-free location on workpiece, as close to cutting area as possible.

802 463-A

4-8. Connecting Input Power

1

2

Check input voltage available at site. 1 Changeover Switch

Switch is accessible through slot in rear panel.

2 Changeover Switch Label

Look at label to find correct switch position.

YBe sure input power connection meets all applicable national, regional, and local electrical codes.

3Grounded 120 VAC Receptacle

Y To use rated output (see spec-

ifications), connect the unit to

an individual branch circuit

capable of carrying the effec-

tive (eff) current for the output

being used. The unit must

have a properly sized plug

3

4

installed and the circuit must

be protected by properly

sized fuses or circuit break-

ers.

A 120 volt, 20 ampere (minimum) individual branch circuit protected by time-delay fuses or circuit breaker is required (see Section 4-1).

4Plug From Unit Connect plug to receptacle.

If an extension cord is necessary, select a cord of 12 AWG for up to 53 ft (16 m).

To connect unit to 230 VAC input power, a customer supplied plug is necessary (see Section 4-9).

A 230 volt, 15 ampere (minimum) individual branch circuit protected by time-delay fuses or circuit breaker is required (see Section 4-1).

If an extension cord is necessary, select a cord of 14 AWG for up to 133 ft (41 m).

YSpecial installation may be required where gasoline or volatile liquids are present − see NEC Article 511 or CEC Section 20.

Ref. 802 787-B / 802 786-B

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Contents Processes OM-2229200 879NDescription From Miller to You Table of Contents Standards DirectivesCutting can cause fire or explosion Symbol UsageMarks a special safety message Plasma Arc Cutting HazardsNoise can damage hearing Exploding Parts can injureFlying Sparks can cause injury ARC Rays can burn eyes and skinCalifornia Proposition 65 Warnings EMF Information Principal Safety StandardsAbout Pacemakers Identifie un message de sécurité particulier Signification des symbolesLE Coupage présente un risque de feu ou d’explosion UNE Décharge Électrique peut entraîner la mortLE Plasma D’ARC peut entraîner des blessures Risque de blessure en casLE Bruit peut endommager l’ouïe LES Fumées ET LES GAZ peuvent être dangereuxDES Particules Volantes peuvent blesser les yeux LES Bouteilles peuvent exploser si elles sont endommagéesDES Pieces Chaudes peuvent pro- voquer des brûlures graves DES Organes Mobiles peuvent provoquer des blessuresInformation sur les champs électromagnétiques Principales normes de sécuritéConsignes relatives aux stimulateurs cardiaques 55.1 + + +I1eff I1maxCE Model SpecificationsSpecifications For Torch Non-CE ModelOverheating Torch Dimensions And WeightExceeding duty cycle can damage unit and void warranty Duty Cycle And OverheatingSelecting a Location Connecting Gas/Air Supply Connecting Input Power Connecting Work ClampInstalling Alternative Plug Controls Setting Gas/Air Pressure60 PSI Cutting Speed Trigger Safety LockSparks go thru metal Sequence Of Operation− Maintenance & Troubleshooting Checking Torch Shield Cup Shutdown System Always turn Off power when changing or checking consumablesTorch Connections Torch And Work Cable ConnectionsWork Cable Connections Checking/Replacing Retaining Cup, Tip, And Electrode Turn Off power source before checking torch partsTroubleshooting Power Source Reset unit Go to Section Troubleshooting Torch− Electrical Diagram OM-2229 − Parts List Item Diagram Part Marking Description Quantity Torch, ICE-27C Support ServiceMiller Electric Mfg. Co Owner’s Record