How the documented system works
The wire legs attach to the terminals marked DIPOLE and the feed line uses the DIPOLE BNC. Horizontal and inverted-V deployments are documented. The LEFS 4010’s end-fed wire path is a different antenna configuration.
The boundary that prevents mistakes
Wing nuts, BNC connectors, or similar wire lengths on another product do not prove electrical compatibility. LINK-D15 and WARC-D cover different band sets and must not be substituted by name or connector fit.
Use this field sequence
Confirm the current LEFS 4010 guide, exact End Assembly, exact LINK-D kit, selected 40/30/20 band, and complete support geometry before treating the configuration as supported.
CHA LEFS 4010 User Guide 250609. The current guide for the exact LEFS 4010 End Assembly, dipole kit, band, and completed geometry controls. Similar connectors or wire lengths do not prove compatibility.