Tweco XTTM-301 User Manual

Page 31

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Manual 0-4768

3-13

INSTALLATION

2. Disconnect the torch leads from the bulkhead panel inside the remote arc starter. The left illustration shows

single-shielded leads connections; the right illustration shows double-shielded leads connections.

A-02282

Torch Leads

Secondary Gas

Plasma Gas (+)

Left-Hand Thread

Coolant Supply (-)

Left-Hand Thread

Coolant

Return

Torch Lead Shield

Outer (GREEN /

YELLOW)

Torch Lead

Shields

External Ground

(Customer Supplied)

Art # A-04002

Torch Leads

Secondary Gas

Plasma Gas (+)

Left-Hand Thread

Coolant Supply (-)

Left-Hand Thread

Coolant

Return

Inner (RED) Torch

Lead Shields

Single-Shielded Maximizer Leads Connections Double-Shielded Maximizer Leads Connections

3. Carefully remove the torch leads through the boot on the Remote Arc Starter.

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