Lincoln Electric IM438-B manual Water Cooled Equipment Installation

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INSTALLATION

A-8

 

 

 

WATER COOLED EQUIPMENT INSTALLATION

 

NOTE: Magnum Coolers operate at 45 psi (3.0 bar) (310 kPa) of pressure for Cooler 10-I and 60 psi (4.0 bar) (414 kPa) of pressure for Cooler 20-I. When used in the demand system, the pressure in the supply hose to the water solenoid or valve can surge to 20 psi (1.4 bar) (138 kPa) above holding pressure just before shutdown. The holding pressure will be 60-65 psi (4.0-4.4 bar) (414-448 kPa). When using the Magnum Cooler with other water cooled TIG, MIG and plasma systems, consult the manufacturer’s instruc- tion manual.

FIGURE 4

Water Cooled TIG Torch Connection

 

 

 

REGULATOR

 

 

 

FLOWMETER

 

 

 

ARGON GAS

 

 

 

CYLINDER

 

 

COOLANT

COOLANT

POWER SOURCE

IN

OUT

 

GAS*

GAS COOLANT

 

 

IN OUT

OUT IN

COOLANT*

 

 

 

 

 

GAS

 

 

 

COOLANT*

 

 

 

POWER CABLE ADAPTER*

TIG TORCH

 

 

 

 

 

POWER / COOLANT

 

 

 

COOLANT

 

TO WORK

 

GAS

*INCLUDED IN

 

 

KP504 HOOK-UP KIT

 

 

 

MAGNUM COOLER 10-I & 20-I

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Contents Magnumcoolers 10-I and 20-I March California Proposition 65 Warnings SafetyElectric Shock can kill Cylinder may explode if damaged Sûreté Pour Soudage a L’Arc Précautions DE SûretéOFF Explanation of Symbols That Appear on this EquipmentTable of Contents Installation MIGTIG Product Description Product Overview InstallationFilling the Reservoir Water Line ConnectionProper Coolant Addition T15008 Nipples Scheme Cooler 10-I Mounting Scheme Water Cooled Equipment Installation Coolant OUT GUN Cable Coolant OUT K529-10 Power Input Cable Connection K529-10 Power Input Cable with Water GAS LinesOperation Safety PrecautionsOperating Precautions Lighted Power SwitchFAN Motor and FAN Blade Magnum System MonitorDemand System with Water Valve or SOLE- Noid Surge ProtectionResult the GUN or Torch Feels HOT- TER Pump FailureCooling Efficiency Result the GUN or Torch Feels COOL- ERPAC Circulation of Magnum CoolerParts Description for Magnum Cooler Accessories AccessoriesMaintenance Heat Exchanger MaintenanceReservoir Maintenance Troubleshooting Guide TroubleshootingDo not Leave Power Troubleshooting Troubleshooting Diagrams Magnum Coolers Codes 9743 Thru Precaucion Warnung