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Overview of System
Please read this entire manual before attempting to install this system.
This system should only be installed by a professional automatic gate installer or access control
specialist installer.
It is recommended that the system be range tested on site BEFORE being fully installed.
Site Survey
Before installing this system, you need to be sure that the range of the system will be sufficient.
The transmitter and speech unit can be powered up, call button pressed, and then check that the
handset will ring from all areas in which it will be used.
605 Handsets Installations
Tip: For longer range installations, locate the handset close to the front of the property, near a
window if possible. Concrete walls can reduce the open air range of 350 metres by 30-50% per
wall. 705 Monitors Installations
Tip: The 705 monitor has a built-in antenna/receiver, it is best to use this for short range installs.
(see diag.1) For longer range installs, fit an external antenna (see below, check local radio
authority).