DUS 60 Digital Ultrasonic Diagnostic Imaging System Service Manual
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grounding wire provided by our company for the connection between the protection grounding
column and the earth.
NOTE:
1. This equipment is not intended for home use.
2. Follow the experienced technician’s instruction when connecting the earth wire.
2.1.2. Human Safety
Servicing should be performed by authorized personnel only.
Only personnel who have participated in the DUS 60 training are authorized to service the
equipment.
2.1.3. Mechanical Safety
WARNING
1. Take care when moving the unit, or when it is raised for repair or moved along any
incline, as the trolley may become unstable which could cause the unit to tip over (with
trolley).
2. Ultrasound probes are highly sensitive medical instruments that can easily be
damaged by improper handling. Take care when handling and protect them from
damage when not in use. Do not use a damaged or defective probe. Failure to follow
these precautions can result in serious injuries and equipment damage.
3. Never use a probe that has fallen to the floor.
NOTE:
Special care should be taken when transporting the unit in a vehicle:
1. Secure the unit in an upright position.
2. Lock the wheels (brake).
3. Do not use the control panel as an anchor point.
4. Place the probes in their carrying case.
2.1.4. Electrical Safety
To minimize shock hazard, the equipment chassis must be connected to an electrical ground.
The system is equipped with a three-conductor AC power cord. This must be plugged into an
approved electrical outlet with safety ground if an extension cord is used with the system. Make
sure that the total current rating of the system does not exceed the extension cord rating.
The power outlet used for this device should not be shared with other types of device.
Both the system power cord and the power connector meet international electrical standards.
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