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Weatherproofing RU Connections
D
Weatherproofing RU Connections
Various methods of weatherproofing are available depending on brand availability and local practices.
Some of these methods are:
■ Vinyl tape and butyl rubber tape/sheet
■ Self-fusing tape
■ Cold shrink tubing
■ Heat shrink tubing
■ Rubber boots
■ Clamshell covers
Fujitsu recommends using industry standard UL approved self-fusing tape, but users may use any UL approved
weatherproofing material.
1st Layer
2nd Layer
3rd Layer
Vinyl Tape
Mastic Tape
Vinyl Tape
Figure 69
Weatherproofing Methods
Fujitsu and Fujitsu Customer Use Only
·
Issue 1.1, May 2021
Release 1.0
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