Emerson 2000IW - Page 7

1019567 REV. 03 vii
List Of Figures
Chapter 1: Safety and Support
Figure 1.1 Safety Labels on the Front of the 2000IW/IW+ Integrated Welder . . . . . . . . . . . . . 3
Figure 1.2 Safety Label on Left Door of the 2000IW/IW+ Integrated Welder . . . . . . . . . . . . . . 4
Chapter 2: The 2000IW/IW+ Welder
Figure 2.1 2000IW/IW+ Series Integrated Welder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Figure 2.2 Front Panel Controls, IW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Figure 2.3 Front Panel Displays, IW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Figure 2.4 Front Panel Displays, IW+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Figure 2.5 Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Figure 2.6 Base, Showing START SWITCHES and Base Cable . . . . . . . . . . . . . . . . . . . . . . . . .29
Chapter 3: Schematics
Figure 3.1 2000IW/IW+ Main Interconnect Schematic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Figure 3.2 2000IW/IW+ Line Board Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Figure 3.3 IW/IW+ Control Module, Controller Board, Top and Side View . . . . . . . . . . . . . . . .38
Figure 3.4 2000IW/IW+ Ultrasonic Power Module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
Figure 3.5 DC Power Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Figure 3.6 IW/IW+ Input Output Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
Figure 3.7 Pneumatic Schematic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
Figure 3.8 CJ 20 Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
Chapter 4: Troubleshooting
Chapter 5: Assembly/Disassembly
Figure 5.1 Connecting and Disconnecting Air Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66
Figure 5.2 Opening the Left Side Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67
Figure 5.3 Main Assembly Components (Left Side View) . . . . . . . . . . . . . . . . . . . . . . . . . . . .70
Figure 5.4 Main Assembly Components (Right Side View) . . . . . . . . . . . . . . . . . . . . . . . . . . .71
Figure 5.5 Removing the Ultrasonic Power Supply Module . . . . . . . . . . . . . . . . . . . . . . . . . . .72
Figure 5.6 24/5 Volt Power Supply and Box Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74
Figure 5.7 Circuit Breaker, On Off Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76
Figure 5.8 The Line Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78
Figure 5.9 Solenoid Valve (SV). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80
Figure 5.10 Column Clamps and Elevator Knob . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81
Figure 5.11 Removing a Column Clamp. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .82
Figure 5.12 Removing the Elevator Knob. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83
Figure 5.13 Nose Assembly Components and Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . .84
Figure 5.14 Removing the Nose Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86
Figure 5.15 Removing the Controller Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88
Figure 5.16 Replacing the Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91
Figure 5.17 Removing the Pressure Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
Figure 5.18 Replacing the Pressure Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93
Figure 5.19 Removing the Pressure Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94
Figure 5.20 Removing the Down Speed Control Valve. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .96
Figure 5.21 Main Support Assembly, Front View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98
Figure 5.22 Main Support Assembly, Side View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99
Figure 5.23 Removing the Converter-Booster-Horn Stack . . . . . . . . . . . . . . . . . . . . . . . . . . .100
Figure 5.24 Removing the Trigger Guard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102