Full Digital Color Doppler Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.00
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22.3 Data maintenance
To conduct the data management regularly, data backup to external storage medium to protect
data security. For the data, which had been backed up successfully, please timely deleted
unnecessary data within the equipment so as to avoid impacting the system performance for
long-term using.
22.4 Troubleshooting
User shall prepare a proper maintenance plan featuring regular servicing and examination in order to
ensure normal instrument performance. If any abnormity occur, timely contact International Trade Dept of
Kaixin for support.
If the following problems occur on starting up the machine, try to make corrections following the
method in the table. If the problem remains unsolved, contact International Trade Dept of Kaixin for
support.
Trouble
Correction
Power-on light is not on and no
screen display is present when
starting the machine.
1. Check power supply.
2. Check power cable and connections.
Character and gray scale are
displayed, but no ultrasonic image
on the screen.
Probe is not properly connected. Turn off the power and
reconnect the probe.
Intermittent stripe, snow, or
far-field interference appears on
screen.
1.
Check power supply.(spark interference present)
2.
Check environment.(source of interference around the
machine, such as electric motor, ultrasonic atomizer,
automobile, computer or other interference)
3.
Check power plug/socket of the instrument or probe
connectors. They shall be properly contacted.
Image display is not clear.
1. Adjust the total gain, TGC.
2. Adjust the brightness level.
Control panel malfunction
Shut down the machine and restart it again.
22.5 Maintenance by service personnel
To ensure the performance and safety of instrument, it must be checked after using 1 year. When check
the instrument, please consult the International Trade Dept of Kaixin or its dealers, as they need to have
professional technology engineers.
The following safety checks should be performed at least every 12 months by a qualified professional
engineer who has adequate training, knowledge, and practical experience to perform these tests.
Inspect sorts Inspect items
Cleaning
System inside, Peripheral equipment
Electrical safety
Earth resistance, Earth leakage current, Enclosure leakage current
Patient leakage current, Dielectric strength
Mechanical safety
Inspect the control panel, Installed machine of peripheral equipment
Other mechanical part, Probe appearance
Image recording
Each mode images, Recorded images using typical probe
Warning:
Can not restore the data after delete, please cautions!