Tweco XTTM-301 User Manual

Page 23

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Manual 0-4768

3-5

INSTALLATION

7. Press the Torch Head Assembly upward to connect to the positioning tube. Pull the leads back as needed to

ensure a proper fit through the positioning tube. Hold the Torch Head Assembly stationary; rotate the position-
ing tube to thread it onto the Torch Head. Install set screws from the hardware kit in any two of the threaded
holes at the bottom of the positioning tube, to fasten the head assembly to the positioning tube.

CAUTION

Ensure that the leads do not twist within the positioning tube. Leads
must lie as shown in the installation sketch.

8. Press the end cap downward on the positioning tube to cover and engage the O-Ring at the top of the

positioning tube.

9. Secure the positioning tube to the torch clamp.

10. Secure the torch clamp to its mounting device. If not done previously, refer to Section 3.07 for details on

installing torch consumable parts.