GE Innova IGS 620, Руководство по предварительной установке

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Chapter 4 Environmental Requirements
1 Relative Humidity and Temperature
NOTICE
Avoid extremes in temperatures
Innova system room climate requirements – relative humidity and temperature. Individual
products or components are classed by their installation area for in use see Table 4-1 ,
Individual products or components are classed separately for Storage, see Chapter 1, Product
Storage and Handling Requirements .
NOTE: Due to the differential in temperature / humidity between the clinical room and the
room below, the floor creates condensation within the gantry / patient table resulting in
part failure or rusting inside the gantry / patient table.
For systems that are planned to be installed on higher level (second floor or above),
the temperature and humidity of the rooms that are directly below the gantry room
should be maintained same as the exam room requirement. Failure to do so will void
the equipment warranty. Avoid above grade installations where the temperature is
high in the area below the gantry / table cables exit if at all possible.
Table 4-1: In use - Humidity and Temperature
INSTALLATION
ROOM OF
PRODUCT OR
COMPONENT
RELATIVE HUMIDITY (NON- CON‐
DENSING)
TEMPERATURE
IN-USE IN-USE (See Note (2a)) RECOMMENDED (See Note (2b))
MIN MAX MIN MAX MIN MAX
Examination
room
30% 70% +15°C +59°F +32°C +90°F
Design for Patient/ Operator Com‐
fort
Technical room
(See Note (1))
30% 75% +10°C +50°F +32°C +90°F +13°C +55°F +25°C +77°F
Technical room
with Fluoro UPS
optional
30% 75% +20°C +68 °F +25°C +77°F +20°C +68 °F +25°C +77°F
Control room 30% 75% +15°C +59°F +35°C +95°F +20°C +68°F +25°C +77°F
NOTE: (1): The target temperature (best recommended) is 18°C (64°F).
The target humidity (best recommended) is 50% RH.
Innova
TM
IGS 620, Innova
TM
IGS 630 Preinstallation Manual
Direction 5694389-1-1EN, Revision 2
Chapter 4 Environmental Requirements 153