Miller Electric 375 X-TREME, ICE-27T manual Cutting Speed, Trigger Safety Lock

Page 20

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

5-2. Cutting Speed

Recommended Cut Speeds At 27 Amperes Output

 

 

Thickness

Recommended Cut Speeds*

 

 

 

 

 

 

 

Inches

 

mm

ipm

mm/min

 

 

 

 

 

 

 

16 ga

 

1.5

188

4,775

Mild Steel

 

 

 

 

 

3/16

 

4.8

40

1,016

 

 

 

 

 

 

 

1/4

 

6.4

24

610

 

 

 

 

 

 

 

3/8

 

9.5

14

256

 

 

 

 

 

 

 

1/2

 

12.7

6

152

 

 

 

 

 

 

*Recommended Cut Speed is approximately 80% of maximum.

.Aluminum and Stainless Steel cut speeds at these thicknesses may be reduced as much as 20%.

Recommended Cut Speeds At 20 Amperes Output

 

 

Thickness

Recommended Cut Speeds*

 

 

 

 

 

 

 

Inches

 

mm

ipm

mm/min

 

 

 

 

 

 

Mild Steel

16 ga

 

1.5

162

4,115

 

 

 

 

 

3/16

 

4.8

26

660

 

 

 

 

 

 

 

 

 

1/4

 

6.4

18

457

 

 

 

 

 

 

 

3/8

 

9.5

7

178

 

 

 

 

 

 

*Recommended Cut Speed is approximately 80% of maximum.

.Aluminum and Stainless Steel cut speeds at these thicknesses may be reduced as much as 20%.

5-3. Trigger Safety Lock

1 Trigger

1

Trigger Locked

Trigger Unlocked

802 877

OM-225 216 Page 16

Page 19 Page 21
Image 20
Page 19 Page 21
Contents OM-225 216F ProcessesDescription File Plasma CuttersFrom Miller to You Table of Contents Page Symbol Usage Marks a special safety messagePlasma Arc Cutting Hazards Cutting can cause fire or explosionExploding Parts can injure Flying Sparks can cause injuryARC Rays can burn eyes and skin Noise can damage hearingCalifornia Proposition 65 Warnings About Pacemakers Principal Safety StandardsEMF Information Signification des symboles LE Coupage présente un risque de feu ou d’explosionUNE Décharge Électrique peut entraîner la mort Identifie un message de sécurité particulierRisque de blessure en cas LE Bruit peut endommager l’ouïeLES Fumées ET LES GAZ peuvent être dangereux LE Plasma D’ARC peut entraîner des blessuresDES Pieces Chaudes peuvent pro- voquer des brûlures graves DES Organes Mobiles peuvent provoquer des blessuresLA Chute DE L’APPAREIL peut blesser Risque D’INCENDIE OUPrincipales normes de sécurité Information sur les champs électromagnétiquesLE Coupage à L’ARC peut causer des interférence Consignes relatives aux stimulateurs cardiaquesSpecifications For Torch Symbols And DefinitionsSpecifications Duty Cycle And Overheating Power Source Dimensions And WeightTorch Dimensions And Weight Connecting Gas/Air Supply Connecting Work ClampElectrical Service Guide For 240 VAC Extension Cord Data60 Hz Input Voltage 240 Input Amperes At Rated OutputConnecting 1-Phase Input Power For 240 VAC Connecting Input Power 460 mm− Operation ControlsTrigger Safety Lock Cutting SpeedWhen trigger is pressed Sequence Of OperationExample Of Cutting Operation Pilot arc starts immediatelyRoutine Maintenance Overload ProtectionWrapper Removal Turn OffWrapper Check Bus Removing wrapper Wrapper Torx Screws Fine ThreadDC Bus Voltage Check Checking Or Replacing Filter Element Checking Torch Shield Cup Shutdown System Shield CupTurn Off power source before checking torch parts Checking/Replacing Retaining Cup, Tip, And ElectrodeWork Cable Connections Torch And Work Cable ConnectionsTorch Connections OM-225 216 − Electrical Diagram 224 682-B Recommended Spare Parts Recommended Spare PartsOM-225 216 Page Service SupportOwner’s Record Miller Electric Mfg. Co
Top Page Image Contents