ETS-Lindgren 3159 Biconical Antenna - Manual (Page 13)

Mounting Instructions | 13
4.0 Mounting Instructions
Before connecting any components, follow the
safety information in the ETS-Lindgren
Product Information Bulletin included with your
shipment.
Do not cross thread connections or permanent damage could occur.
Mounting the Balun Unit
Due to the size of the Model 3159 biconical elements, you must mount
the balun unit onto the pedestal prior to attaching the elements.
1. With the RF connector facing the pedestal, align the two threaded
holes on the back of the balun with the holes on the boom.
2. Insert the hand mount knobs up and through the boom and into the
threaded holes of the balun.
3. Turn the knobs until the balun is firmly attached to the boom, and then
secure with nuts.