
Using a T501 Gauge
This tutorial will guide you through the steps on using the T501 Gauge to set the electrodes and “Z” Dimension on F-L-&V Series Retention Heads. Click each image to view larger.
Position the gauge and loosen the nozzle line electrode assembly so that it can be moved forward or backward in the air tube until the nozzle becomes flush against the gauge. Tighten the nozzle line escutcheon plate screw to lock this “Z“ dimension securely.
V1 head, lock the head adjusting plate at the “0” position and leave the acorn nut and splined nut loose for movement back and forth.
Use the chart only to determine the head setting for retrofit applications.
Please use the Beckett OEM guide for the correct head setting on OEM applications.(Example in the OEM guide under head type, V1-2 means you set the adjustment plate on 2 after the “Z” dimension is set).
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