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el_sl_assy_021918.pdf
Installing the contact screws:
Install the contact screws to each contact holder as shown. Observe the order of the hardware. The contact
distance to the paddle leaf can be adjusted from a few thousandths of an inch to whatever the user feels
comfortable with for sending. Start with a small clearance, and increase if needed. Secure the nuts when
satisfied.
This completes the paddle assembly. Use the two 4-40 thumbscrews to secure the paddle to the
transceiver.
Note: If you desire a stiffer feel or a lighter touch to the paddle, you can experiment with different paddle
leaf thicknesses. You can easily make a set of leaves from a simple set of feeler gauges. Most auto parts
stores or Harbor Freight carry an inexpensive set of 1/2” wide gages up to .030” thick.
