Installing The Smart Gps External - Si-tex SNS-1100 User Manual

Installing the Smart GPS External
SNS 700e/SNS 700fe/SNS 1100
INSTALLING
Choose a location for the antenna that has a clear view of the sky. Ensure there are no major
obstructions or fixtures in the immediate proximity to the antenna. The antenna relies on direct
"line of sight" satellite reception. If you are unsure that the chosen location is suitable it may
be advisable to mount the antenna in a temporary manner to verify correct operation. The
thread used on the antenna (1", 14 TPI) is an industry standard thread used on a wide range
of mounting brackets, including the swivel joints commonly used for angled surfaces. However
due to the manufacturing process of these mounting brackets you may see that there is some
slop when tightening down the antenna to the bracket. This is of no concern however as the
antenna must be tightened until the antenna stops rotating on the antenna mounting bracket.
The antenna design also allows an easy flush mounting.
1. Apply the adhesive mounting template sheet in the area that was verified to receive
satellite signal well
2. Then, following template instruction, drill a 1" (25mm) hole and three 0.13" (3.2mm)
holes
3. Remove the template and let the cable go through the central hole
4. Apply a small coat of RTV to the underside of the antenna
5. Place the antenna and then screw it with the three M3 screws
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