Emerson 1420 Garage Door Opener User Manual


 
August 2015
14
Quick Start Guide
Figure 7. Installation of WL3/WL4 Option
Note: Weather proofing is required!
The remote mount antenna kit includes coaxial sealant for the cable connections for the lightning
arrestor, antenna, and Gateway. The coaxial sealant must be applied to guarantee performance of
the wireless field network. See Figure 8 for details on applying weather proofing.
Figure 8. Applying Coaxial Sealant to Cable Connections
A. Control building
B. Remote antenna
C. Cable
D. Drip loop
E. Lightning arrestor
F. Gateway
G. Ground
H. Earth
A
B
C
D
E
F
G
H
G
00825-0200-4420_RevFE.fm Page 14 Monday, August 10, 2015 3:25 AM