ND-71548 (E) PRODUCT LIABILITY
PL- 7
Issue 2
PRODUCT LIABILITY
2.2 Installation Environment
These items describe the consideration before the installation.
Preserve the following:
2.2.1 Oscillation
2.2.2 Floor, Wall and Ceiling
2.2.3 Windows
2.2.4 Fire Extinguishert
WARNING To prevent the system from moving and falling down which might injure the person, it is
necessary to make the resistance to earthquake. Besides the system is installed in the always-
oscillation environment such as locations near the motor and the automatic door. Install PBX
with anchor bolts for resistance to earthquake.
WARNING
The materials of wall and ceiling must be non-static electrification and heat insulation.
Because the battery life varies depending on the surrounding temperature, the room where
the battery is installed must be with good ventilation, using ventilator and blowhole. Besides,
it should not be installed near the motor or the power transformer.
How to resist to static electrification
The floor around the PBX must be made up with resistance material to Electric Static Dis-
charge (ESD).
ATTENTION
Please close all the windows if the location is affected by dust, salty wind, or corrosive gas.
Besides, curtains or blinds are necessary to avoid direct sunlight.
WARNING Please place the extinguisher for electric fire (such as carbon-gas extinguisher and halon-gas
extinguisher). It is recommend that automatic fire detector be equipped with the room. In
case of smoking and firing, turn off the power for Main Power and backup battery. Then, use
the extinguisher for electric fire to put out the fire. Do not inhale the smorking while extin-
guishing the fire.