Nokia 50i, Руководство по установке, Страница: 19 / 58

Preparing the Installation Environment
Nokia 50i Installation Guide 19
Preparing the Installation Environment
Before you install the gateway, make sure that the installation environment is
clean, dry, and dust free. Take the following precautions to maintain a safe
19working environment and to avoid accidents:
!
Inspect the area for hazards, such as bare wires and standing water.
!
Remove scarves and neckties, jewelry, and other loose items before you
install the gateway.
! Do not remove the gateway cover under any circumstances.
Ventilation
Gateways can generate substantial heat during operation and therefore require
adequate ventilation. You might need to install the gateway in an air-
conditioned room to ensure that its internal cooling system can maintain
acceptable temperatures during operation.
Warning
Do not block any ventilation slots on the gateway. Internal components
might overheat and be damaged.
Humidity and Temperature
During operation, ambient relative humidity should never exceed ninety
percent and ambient air temperature must remain between 32
°
F and 113
°
F
(0
°
C and 45
°
C).