GE Voluson E Series, Руководство по обслуживанию

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10.4 System Maintenance
10.4.1 Preliminary Checks
The preliminary checks take about 15 minutes to perform. Refer to the Voluson E-Series user documentation
whenever necessary.
Table 10-3 system checks
Step Item Description
1 Ask and Listen Ask the customer if they have any problems or questions about the equipment.
2 Power up
•
Turn the system power on and verify that all fans and peripherals turn on.
•
Watch the displays during power up to verify that no warning or error messages are displayed.
3 Probes Verify that the ultrasound system properly recognizes all probes.
4 Displays Verify proper display on the LCD monitor and Touch Panel (when present).
5 Presets “Full Backup” all customer presets onto appropriate media (see:
Section 4.4.3 "Save Full System
Configuration (Full Backup)" on page 4-15 ).
6 Image Archive Backup the Image Archive onto appropriate media (see:
Section 4.4.6.1 "Save Image Archive" on
page 4-20
).
10.4.2 Functional Checks
The functional checks take about 60 minutes to perform. Refer to the Voluson E-Series user documentation
whenever necessary.
10.4.2.1 Ultrasound System Checks
Table 10-4 ultrasound system functional checks
Step Item Description
1 B Mode Verify basic B Mode (2D) operation. Check the basic ultrasound system controls that affect this mode
of operation.
2 M Mode Verify basic M Mode operation. Check the basic ultrasound system controls that affect this mode of
operation.
3 C Mode Verify basic CFM Mode (Color Flow Mode) operation. Check the basic ultrasound system controls that
affect this mode of operation.
4 PD Mode Verify basic PD Mode (Power Doppler Mode) operation. Check the basic ultrasound system controls
that affect this mode of operation.
5 Doppler Modes Verify basic Doppler Mode operation (PW and CW if available). Check the basic ultrasound system
controls that affect this mode of operation.
6 3D Mode Verify basic 3D Mode operation. Check the basic ultrasound system controls that affect this mode of
operation.
7 RealTime 4D Mode
(optional) Verify basic RealTime 4D Mode operation. Check the basic ultrasound system controls that affect this
mode of operation.
8 *Applicable
Software Options Verify the basic operation of all optional modes. Check the basic system controls that affect each
option`s operation.
9 Keyboard Test Perform the Keyboard Test Procedure to verify that all keyboard controls are OK.
10 LCD Monitor Verify basic LCD Monitor display functions.
11 Touch Panel Verify basic Touch Panel display functions.
12 Peripherals see: Section 10.4.2.2 "Peripheral/Option Checks" on page 10-6
Note * Some software may be considered standard depending upon system model configuration.
Care and Maintenance
Voluson E-Series Service Manual
5539550APB Revision 6
10-5