Bladder Volume Tester User’s Manual V1.02
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12.6 Replacement of power supply cord
Before replacing the power supply cord, please contact Kaixin Company; replace the power supply
cord under the guidance of Kaixin Company. Please use the power supply cord provided by Kaixin
Company.
12.7 Troubleshooting
To ensure normal operation, users are recommended to prepare a proper maintenance and regular
examination plan to regularly check on product safety 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 light does not illuminate and
screen has no display when starting
the machine.
1. Check power supply.
2. Check power cable and plug.
3. Check power adapter.
Ultrasonic image is not displayed 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. Interfering source of around the
machine, such as electric motor, ultrasonic atomizer,
automobile, computer or other interference
(Electromagnetic interference present around the machine).
3. Check power plug/socket of the instrument or probe
connectors. They shall be properly contacted.
Paper does not advance in printer. Reload the paper in printer.
Thermal printer has started printing,
but no display on paper
Thermal paper may be anti-loaded, reload the paper.
No ultrasonic data are displayed on
the screen.
Probe is not properly connected. Turn off the power and
reconnect the probe.
Control panel malfunction Should shutdown and reboot the system after a few seconds.
12.8 Periodic Safety Checks
To ensure the system performance and safety, 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.
1. The following safety checks should be performed at least every 12 months by a qualified person who
has adequate training, knowledge, and practical experience to perform these tests.
Inspect the equipment and accessories for mechanical and functional damage.
Inspect the essential performance, including the ultrasound energy output and probe’s surface
temperature.
Inspect the safety relevant labels for legibility.
Inspect the fuse to verify compliance with rated current and breaking characteristics.
Verify that the device functions properly as described in the instructions for use.
Attention:
Don’t throw away the exhausted battery anywhere; especially throw it in the
fire. Please deal with it according to local statutes. Use pollution degree II to deal with.
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