Before Installation; Precautions For Installation - Aiphone JVS-1V Installation Manual

Before installation

Precautions for installation

 The monitor station is designed for indoor use only. Do not
install at outdoor location.
 Installing the device in the following locations could cause
malfunction:
* Locations under direct sunlight (except for door
stations)
* Locations near heating equipment
* Locations subject to liquid, iron filings, dust, oil, or
chemicals
* Locations subject to moisture and humidity extremes
* Locations where the temperature is quite low
* Locations subject to steam or oil smoke
* Sulphurous environments
* Locations close to the sea or directly exposed to sea
breeze
 The installation height of the station should not exceed 2 m
(6.6') (upper edge) from ground level.
 Installing the door station in the following locations as is
may affect the clarity of the image:
* Where lights will shine directly into the camera at night
time
* Where the sky fills much of the background
* Where the background of the subject is white
* Where direct sunlight is present
 Installation of lighting is recommended to further improve
the nighttime image. When installing a video door station,
determine the mounting position so that the light does not
directly enter the camera. It is recommended to add at
least 5 lux of illumination in addition to the LED illumination
for the nighttime.
 In 50 Hz regions, if a strong fluorescent light enters directly
into the camera, it may cause the image to flicker. Either
shield the camera from the light or use an inverter
fluorescent light.
 Do not use an impact driver to fasten screws. Doing so
may cause damage to the device.
 Always properly secure wall mounted stations to prevent
the station from falling.
 Strip 8 mm (5/16") of the wire jacket and insert it into the
terminal. If it is difficult to insert, press and hold the release
button while inserting.
-7-