Full Digital Ultrasonic Diagnostic Instruments
User’s Manual V1.00
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Chapter Five
System Installation and Check
Warning:
1. If breakers and fuse of the mains power socket are identical to those of this system,
and they are used to control the current for equipment like life support system, the
system shall not be connected to such power supply socket as it may cause breaker
or fuse to trip and cut off the power supply to the entire premise in case of
malfunction or over current with this ultrasonic system.
2. All plugs of instruments of this system shall be connected into the power socket
with protective earth on the wall and the socket must meet the requirement of
power rating of instrument. Multiple portable socket-outlets can not be used for
the system.
3. Equipment that connects the signal input part or signal output part must only
connect the accessories authorized in this manual, and connect the equipment that
complies with the respective IEC standards (IEC 60950 for data processing
equipment and IEC 60601-1 for medical equipment). If in doubt, consult the
technical service department or your local representative.
4. When this system is installed or used around patient, try to avoid the patient
touching the system. If system has some unknown defects, it may cause danger of
electric shock.
5. If the integrity of the external protective conductor in the installation or its
arrangement is in doubt, equipment shall be operated from its internal electrical
power source.
Warning:
1. When instrument works abnormally, do stop working, turn off the power and
check the reason, then contacts the KAIXIN Company about it.
2. Turn off power and pull out of the plug from socket after each ultrasonic
diagnostic operation.
3. It is forbidden to drag and press the power and probe cables emphatically;
regularly inspect whether there is pull-apart and bareness, if there is the
phenomena like this, turn off power supply immediately and change it for new one.
4. It is forbidden to load and unload the probe or move the instrument in galvanic to
avoid danger of safety.
5. Pull out of the plug from socket after operation in thunderstorm weather to avoid
the instrument being damaged by lightening.
6. If the temperature changes greatly in short time will cause vapor recovery inside of
instrument, the case may damage the instrument.
7. The instrument is turned off completely only by disconnecting the power supply
from the wall socket.
Warning:
To avoid the risk of electric shock, this equipment must only be connected
to a supply mains with protective earth.
Warning:
The power adapter, probes, foot switch, battery as described in this
section may be replaced by operator. To replace according to the method of this
section, does not result in an unacceptable risk.