Instruction Manual

Spirit II User’s Manual Section 6: Maintenance &Troubleshooting
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6-3
8. With the electrode removed, inspect the cooling tube in the torch head for
damage.
If using the copper electrode, the torch head uses cooling tube P/N 277007. If
replacement is required, use tool P/N 200109.
If using the silver electrode, the torch head uses cooling tube holder assembly
P/N 279216. Remove this using the tool (socket P/N 277087 & driver P/N
277086) and inspect the o-rings for damage. Apply a small amount of o-ring
lubricant before re-installing in the torch head.
9. Wipe any excess o-ring lubricant off of the torch base and head.
Impulse Start Console (ISC)
1. Open the cover (door) of the impulse start console and verify that all leads and
hoses are tightened securely. Only tighten the fittings enough to make a water
or gas seal. The fittings are subject to damage if over tightened.
Work Ground
1. Verify that the work ground lead is securely fastened to the star ground on the
cutting table, and that the connection point is free from corrosion. Use a wire brush
to clean the connection point if necessary.