Lincoln Electric IM438-B manual Table of Contents

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TABLE OF CONTENTS

	Page
Installation	Section A
Technical Specifications	A-1
Product Description	A-2
Warranty	A-2
Safety Precautions	A-3
Product Overview	A-3
Filling the Reservoir	A-4
Water Line Connection	A-4
Horizontally Mounting Magnum Coolers to Lincoln TIG Power Sources	A-5
Vertically Mounting Magnum Coolers to Lincoln Undercarriages	A-5
Water Cooled Equipment Installation	A-8
K440-1 LN-7 GMA Wire Feeder with Gas and Water Solenoid Valve	A-10
K527 Water Solenoid Kit for LN-7	A-10
K529-10 Power Input Cable with Water and Gas Lines	A-11
Operation	Section B
Safety Precautions	B-1
Operating Precautions	B-1
Lighted Power Switch	B-1
Turning the System On	B-1
Magnum System Monitor	B-2
Demand System with Water Valve or Solenoid	B-2
Surge Protection	B-2
Fan Motor and Fan Blade	B-2
Pump and Pump Pressure	B-2
Pump Failure	B-3
Cooling Efficiency	B-3
Accessories	Section C
Accessories	C-1
Maintenance	Section D
Safety Precautions	D-1
Heat Exchanger Maintenance	D-1
Reservoir Maintenance	D-1
Troubleshooting	Section E
Safety Precautions	E-1
How to Use Troubleshooting Guide	E-1
Troubleshooting Guide	E-2
Wiring Diagrams	Section F
Wiring Diagrams	F-1,F-2
Parts List	Appendix