Miller Electric Remote Control Features for Welding Systems
Page 29

6-3. Remote Amperage/Voltage Control

 

1

Remote Receptacle RC4

 

Connect optional remote control to

 

RC4 (see Section 5-9).

 

2

Remote Hand Control (Optional)

 

3

Remote Foot Control (Optional)

1

. Engine runs at weld/power speed

 

in Wire and TIG modes whenever

 

 

 

 

a device connected to the remote

 

 

receptacle makes closure be-

 

 

tween pins A and B (exam-

 

 

ple:trigger pull on MIG gun).

 

In Example:

 

Process = Stick (Using Remote On/Off)

 

Min = 40 A CC/DC

 

Max = 180 A CC/DC

 

3

Switch

 

present on

 

AC/DC

 

models

2

only.

 

 

 

Max (180 A DC)

 

 

 

Min (40 A DC)

Set V/A Adjust

Select Polarity By

Set

Adjust Remote Control

Switch

A/V Control

(Stick Welding Only)

Using DC Polarity/AC

 

Switch (If Present) Or

 

 

 

By Changing Cable

 

 

 

Connections

 

 

 

 

 

802 850 / 206 422 / S-0769 / S-0774

OM-4407 Page 25

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Contents Description OM-4407203 236UProcesses From Miller to You Table of Contents Options and Accessories Warranty Arc Welding Hazards Symbol UsageEngine Hazards Compressed Air Hazards California Proposition 65 Warnings Principal Safety StandardsEMF Information Radiation can cause interference− Consignes DE Sécurité − Lire Avant Utilisation Signification des symbolesUN Choc Électrique peut tuer LES Fumées ET LES GAZ peuvent être dangereuxDES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer un in- cendie ou une explosionDES Pièces Chaudes peuvent provoquer des brûlures graves LE Bruit peut affecter l’ouïeDES Organes Mobiles peuvent provoquer des blessures ’EXPLOSION DE LA Batterie peutLA Chaleur DU Moteur peut pro- voquer un incendie ’AIR Comprimé peut provoquer des blessuresInformation sur les champs électromagnétiques Principales normes de sécurité− Definitions Symbol DefinitionsDimensions, Weights, and Operating Angles − SpecificationsWeld, Power, And Engine Specifications Fuel Consumption While Welding Fuel Consumption While Using Generator PowerExceeding duty cycle can damage unit and void warranty Generator Power CurveDuty Cycle 100% Duty Cycle at 280 Amperes DCCC/AC Stick Mode Stick And MIG Mode Volt-Ampere CurvesCC/DC Stick Mode CV/DC MIG ModeCC/DC TIG Mode TIG Mode Volt-Ampere CurvesCC/AC TIG Mode Installing Welding Generator − InstallationOil Check Oil Fill Engine Prestart Checks Robin EH64-Powered UnitsOil Follow run-in procedure in engine manual Engine Prestart Checks Kohler-Powered UnitsDo not overfill battery cells Activating The Dry Charge Battery If ApplicableRead and follow all instruc ChargerInstalling Exhaust Pipe Connecting The Battery+ − Connect negative − cable lastStop engine Connecting To Weld Output TerminalsAC/DC Models DC Only ModelsRemote Receptacle Information Selecting Weld Cable SizesFor wetter weld puddle for mild steel Adjusting Wire MIG Weld Puddle ConsistencyFront Panel Controls Do not switch under load− Operating Welding Generator Switch Setting Process Output On/Off Control Process/Contactor Switch On CC/CV ModelsProcess/Contactor Switch Settings Remote Amperage/Voltage Control Set Adjust Remote Control Switch Stick Welding Only− Operating Auxiliary Equipment Generator Power Receptacles And Circuit BreakersGfci Receptacle Option Optional Generator Power ReceptaclesIf unit does not have Gfci re Ceptacles, use Gfci Receptacle Current Available in Amperes 240Maintenance Label Robin EH64-Powered Units − Maintenance Robin EH64-POWERED UnitsEvery 8 h Routine Maintenance Robin EH64-Powered UnitsEvery 20 h Every 25 h Every 50 hEvery 1000 h Every 200 hEvery 500 h Servicing Optional Spark Arrestor Robin EH64-Powered Units Servicing Air Cleaner Robin EH64-Powered UnitsTools Needed Overload Protection Robin EH64-Powered UnitsBefore adding oil Close valve and valve capRunning engine Tions as necessary, and wipe up fuelWeld/Power Speed Adjustment Adjusting Engine Speed Robin EH64-Powered UnitsIdle Speed Adjustment Stop engine before maintaining − Maintenance KOHLER-POWERED UnitsRoutine Maintenance Kohler-Powered Units Maintenance Label Kohler-Powered Units Servicing Optional Spark Arrestor Kohler-Powered Units Servicing Air Cleaner Kohler-Powered UnitsFull Tools Needed Adjusting Engine Speed Kohler-Powered Units Overload Protection Kohler-Powered Units Trouble Remedy − TroubleshootingWelding Troubleshooting Engine Troubleshooting Generator Power TroubleshootingIs on Work like a Pro − Electrical Diagrams 209 625-C OM-4407 209 620-B Grounding Generator To Truck Or Trailer Frame − Generator Power GuidelinesSelecting Equipment How Much Power Does Equipment Require? Grounding When Supplying Building SystemsEarth ground if supplying Amperes x Volts = WattsApproximate Power Requirements For Farm/Home Equipment Approximate Power Requirements For Industrial MotorsIndustrial Motors Rating Starting Watts Running Watts Farm/Home Equipment Rating Starting Watts Running WattsContractor Rating Starting Watts Running Watts Approximate Power Requirements For Contractor EquipmentHow Much Power Can Generator Supply? Power Required To Start MotorSingle-Phase Induction Motor Starting Requirements KVA/HP x HP x 1000 = Starting AmperageTypical Connections To Supply Standby Power Current Load Watts Amperes Selecting Extension Cord Use Shortest Cord PossibleOM-4407 Main Assembly Kohler Engine Shown − Parts ListMain Assembly Dia Part Description Quantity Mkgs 206537 Panel, Front w/Components Panel, Front w/Components -1Item Generator -1Item Page Page Support ServiceMiller Electric Mfg. Co Owner’s Record
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