GE 5478035, Базовое руководство по обслуживанию

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GE LOGIQ F S
ERIES
D
IRECTION
5446617-100, R
EVISION
10 B
ASIC
S
ERVICE
M
ANUAL
2 - 2 Section 2-2 - General Console Requirements
Section 2-2
General Console Requirements
2-2-1 Console Environmental Requirements
NOTE: Temperature in degrees C. Conversion to Degrees F = (Degrees C * 9/5) + 32.
2-2-1-1 Lighting
Bright light is needed for system installation, updates and repairs. However, operator and patient
comfort may be optimized if the room light is subdued and indirect. Therefore a combination lighting
system (dim/bright) is recommended. Keep in mind that lighting controls and diameters can be a source
of EMI which could degrade image quality. These controls should be selected to minimize possible
interface.
2-2-2 Electrical Requirements
NOTE: GE Healthcare requires a dedicated power and ground for the proper operation of its Ultrasound
equipment. This dedicated power shall originate at the last distribution panel before the system.
Sites with a mains power system with defined Neutral and Live:
The dedicated line shall consist of one phase, a neutral (not shared with any other circuit), and a full
size ground wire from the distribution panel to the Ultrasound outlet.
Sites with a mains power system without a defined Neutral:
The dedicated line shall consist of one phase (two lines), not shared with any other circuit, and a full
size ground wire from the distribution panel to the Ultrasound outlet.
NOTE: Please note that image artifacts can occur, if at any time within the facility, the ground from the
main facility's incoming power source to the Ultrasound unit is only a conduit.
Table 2-2 Environmental Requirements for LOGIQ F Series
Operational Storage Transport
Temperature
3 - 40
o
C
37 - 104
o
F
-5 - 50
o
C
23 - 122
o
F
-5 - 50
o
C
23 - 122
o
F
Humidity
30 - 80%
non-condensing 10 - 90%
non-condensing 10 - 90%
non-condensing
Pressure
700 - 1060hPa 700 - 1060hPa 700 - 1060hPa