User guide

Installation and Initialization AP-4000MR User Guide
Hardware Installation
32
Step 10: Weatherproof the Connectors
After you have fully assembled and tightened the cable, use the provided self-fusing, rubber-based tape strip and
electrical tape (not provided; Proxim recommends Scotch™ Super 33+ Vinyl Electrical Tape) to seal the connection, as
follows.
1. Remove the film liner from the rubber-based tape strip, and stretch the tape until it is approximately half of its original
width. This activates the self-fusing action of the tape, which will set up over time to create a single, waterproof mass.
2. Stretch and wrap the tape around the connector tightly, starting below the connector cap and against the unit and
wrapping in a clockwise direction. Wrap the tape once around the base of the connector cap (A). Continue to wrap
the tape spirally around the connector in a clockwise direction, maintaining a 50% width overlap (B). Continue
wrapping the tape spirally upward (C) until the tape extends onto the cable and you have used the entire length of
tape. Seal the tape tightly against the connector and the cable (D).
NOTE: Be sure to wrap the tape in a clockwise direction; wrapping the tape in a counterclockwise direction may
loosen up the connector.
3. In the same manner as described in Step 2 above, apply a layer of black electrical tape (not provided) over the
rubber-based tape for further protection. Make sure the electrical tape also extends beyond the rubber-based tape to
seal it.
4. Repeat the weatherproofing procedure for other connectors as appropriate.
ABCD
Start below connector cap Continue onto cable