Tweco 300 TS Arcmaster(April2006) - Manual (Page 27)

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SECTION 4: OPERATOR CONTROLS
4.01 ARC MASTER 300 TS Controls
Figure 4. ARC MASTER 300 TS Power Source
1 Control Knob
This control sets the selected weld parameter, rotating it clockwise increases the parameter
that is indicated on the digital meter. Pushing the knob inward displays the actual
welding voltage.
2
Remote Control Socket
The 14 pin Remote Control Socket is used to connect remote current control devices to the
welding Power Source. To make connections, align keyway, insert plug, and rotate threaded
collar fully clockwise.
A J
B K I
C L N H
D M G
F E
Ａ Ｂ Ｃ Ｄ Ｅ Ｆ Ｇ Ｈ Ｉ Ｊ Ｋ Ｌ Ｍ Ｎ
E
Front view of 14
Socket Receptacle
5k ohm s
1
3
2
5
4
8
6
7