Safety Precautions 1-7 
DO NOT turn OFF the power supply of the system during printing, file storage 
or invoking other system operations. An interrupted process may not be 
completed, and can become lost or corrupted. 
14. 
The system should be powered by battery when the integrality and reliability 
of the protective grounding of external power supply is indeterminate. 
15. 
The replaceable fuse is inside the chassis. Refer replacing job to Mindray 
service engineers or engineers authorized by Mindray only.  
 
Please read the following precautions carefully to ensure the safety of the patient and the 
operator when using the probes. 
WARNING: 
1. 
The ultrasonic probe is only for use with the specified 
ultrasonic diagnostic system. Please refer to the ā2.5.2 
Probes Availableā to select the proper probe. 
 
2. 
The ultrasonic probe must be used only by qualified 
professionals.   
 
3. 
Confirm that the probe and cable are normal before and 
after each examination. Electrical shock may result from 
a defective probe.
 
 
4. 
Do not subject the probe to shock. A defective probe may 
cause electric shock to the patient. 
 
5. 
Do not disassemble the probe to avoid the possibility of 
electric shock. 
 
6. 
Never immerse the probe connector into liquids such as 
water or disinfectant because 
the connector is not 
waterproof. Immersion may cause electric shock or 
malfunction. 
 
7. 
A probe sheath must be installed over the probe before 
performing intra-cavity,  biopsy  or  intra-operative 
examination.
 
 
CAUTION: 
1. 
When using the probe, wear sterile gloves to prevent 
infection. 
 
2. 
Be sure to use ultrasound gel. Please use the ultrasound 
gel compliant with the relevant local regulations. And 
manage the ultrasound gel properly to ensure that it does 
not become a source of infection.
 
 
3. 
In normal diagnostic ultrasound mode, there is no danger 
of a normal-temperature burn; however, keeping the probe 
on the same region of the patient for a long time may 
cause such a burn. 
 
4. 
Do not use the carrying case for storing the transducer. If 
the carrying case is used for storage, it may become a 
source of infection. 
 
5. 
It is required to practice ALARA when operating 
ultrasound  system. Minimize  the acoustic powe
compromising the quality of images.