Miller Electric MR-5 User Manual
Page 13
TABLE OF CONTENTS
Section No.
Page No.
SECTION 1
-
INTRODUCTION
1
-
1.
General Information And Safety
2
1
-
2.
Receiving-Handling
2
I
-
3.
Description
2
SECTION 2
-
INSTALLATION
2-1.
Location
2
2
-
2.
Gas/Current Sensing Control Connections
3
2
-
3.
Computer Interface
-
Welding Power Source Connections
3
2
-
4.
Computer Interface
-
Welding Power Source Interface Connections.
4
2
-
5.
Computer Interface Terminal
Strip
Connections
5
SECTION 3
-
FUNCTION OF CONTROLS
3-1.
PowerSwitch
6
3
-
2.
Inductance Control
6
3
-
3.
Overload Protection
6
3
-
4.
Voltmeter
6
3-5.
WireSpeedMeter
6
3
-
6.
Ammeter
6
3
-
7.
Indicator Lights
6
SECTION 4
-
SEQUENCE OF OPERATION
4
-
1.
input Signal From Welding Power Source
6
4
-
2.
Output Signals From Computer Interface
7
4-3.
Wire Stick Check
7
SECTION 5
-
MAINTENANCE 8 TROUBLESHOOTING
5
-
1.
Inspection And Upkeep
7
5
-
2.
Overload Protection
7
5
-
3.
Display Board Meter Check
8
5
-
4.
Board Replacement Procedures
8
5
-
5.
Troubleshooting Chart
10