Hobart Welding Products 1800 specifications Changing Input Voltage From 230 Volts To 200 Volts

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2-8. Changing Input Voltage From 230 Volts To 200 Volts

2

3

1

Tools Needed:

5/16, 3/8 in

Cut cable ties as necessary.

1230 Volt Lead

2Tubing

Locate lead marked 230 VAC. Slide tubing down and disconnect lead splice.

Fold tubing over 230 volt lead stub and secure.

3 200 Volt Lead

Locate lead marked 200 VAC. Slide tubing down, and connect 200 volt lead stub to top half of the for- mer 230 volt lead, and secure with existing hardware.

Slide tubing over connection and secure.

Ref. 801 878-B

2-9. Electrical Service Guide

Input Voltage

200

230

 

 

 

Input Amperes At Rated Output

30

26

 

 

 

Max Recommended Standard Fuse Rating In Amperes 1

 

 

Time-Delay 2

35

30

Normal Operating 3

45

40

 

 

 

Min Input Conductor Size In AWG/Kcmil

10

10

 

 

 

Max Recommended Input Conductor Length In Feet (Meters)

97

128

(29)

(39)

 

 

 

 

Min Grounding Conductor Size In AWG/Kcmil

10

10

 

 

 

Reference: 1999 National Electrical Code (NEC)

1Consult factory for circuit breaker applications.

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

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

OM-929 Page 13

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Contents Description OM-929Processes From Hobart to You Table of Contents Page Marks a special safety message Symbol UsageArc Welding Hazards Electric Shock can killWelding can cause fire or explosion ARC Rays can burn eyes and skinFlying Metal can injure eyes Buildup of GAS can injure or killPrincipal Safety Standards About Pacemakers EMF InformationConsignes DE Securite Lire Avant Utilisation Signification des symbolesUN Choc É Lectrique peut tuer LES Fumé ES ET LES GAZ peuvent ê tre dangereuxLE Bruit peut affecter l’ouïe LE Soudage peut provoquer un incendie ou une explosionDES Particules Volantes peuvent blesser les yeux LA Chute DE L’APPAREIL peut blesser Risque D’INCENDIE OU’EMPLOI Excessif peut DES Organes Mobiles peuvent provoquer des blessuresConsignes relatives aux stimulateurs cardiaques Principales normes de sé curitéInformation sur les champs é lectromagné tiques Exceeding duty cycle can damage unit and void warranty SpecificationsIntroduction Duty Cycle And OverheatingVolt-Ampere Curves Installing Welding GunGUN Polarity Changeover Connections Setting Gun Polarity For Wire TypeInstalling Wire Spool And Adjusting Hub Tension Installing Gas SupplyChanging Input Voltage From 230 Volts To 200 Volts Electrical Service GuideInput Voltage Min Grounding Conductor Size In AWG/Kcmil= GND/PE Selecting a Location And Connecting Input PowerHold wire tightly to keep it from unraveling Threading Welding WireControls Operation12 ga 14 ga 16 ga 18 ga 20 ga 22 ga Weld ParametersRoutine Maintenance Maintenance and TroubleshootingCircuit Breakers MonthsTo Reassemble Gun Cleaning Or Replacing Gun LinerDisconnect gun first Remove handle locking nut Slide handle Replacing Switch And/Or Head TubeWelding Troubleshooting Table Changing Drive Roll And Wire Inlet GuideReplacing Gun Contact Tip Welding Trouble RemedyWire Drive/Gun Trouble Remedy Wire Drive/Gun Troubleshooting TableCircuit Diagram For Welding Power Source Electrical DiagramMain Assembly Parts ListSR1 Center Baffle w/Components Center Baffle w/Components -1 Item 169 M-15 GunPage Page Support ServiceHobart Welding Products Contact your Distributor for