XI 
4.  Always keep the system dry. Do not move the system 
quickly from a cold place to a warm one. Condensation or 
water drops formed may cause short circuit. 
5.  If the circuit breaker is tripped or the fuse is blown, it 
indicates that the system or peripherals have problems. In 
these cases, do not repair by yourself but contact our 
company’s Customer Service Department or your local 
distributor. 
6.  Do not place any object on the system. 
7.  Ensure other equipments are secured before moving the 
system. Otherwise, the equipments may fall and cause 
injury. 
8. Ensure proper measurement targets and images and 
measurements are performed in valid image area. Incorrect 
measurement results may cause misdiagnosis. 
9.  Prolonged or repeated use of the keys and trackball on the 
control panel may result in hand or arm nerve disorders. 
Observe the local safety/health regulations. 
 
NOTE: 
 
 
 
 
 
 
 
 
 
 
 
 
 
1.  Do not use the system in the vicinity of strong electromagnetic 
field (such as the transformer), which may affect the 
performance of the monitor. 
2.  Using devices transmitting RF signals in the vicinity of the 
system may affect the system’s performance. Do not use or take 
any devices intentionally transmitting RF signals such as cellular 
phones, transceivers and radio controlled products in the room 
placing the system. 
3.  Transport, store and use the system under the circumstance 
specified in this manual. Additionally, store and use the system 
in a clean location where there is no direct sunlight, no sudden 
changes in temperature, no condensation, few dust, no 
vibration, and far from heat generators. 
4.  After turning off the system, wait at least 10 seconds before 
turning it on again. Otherwise, failure may occur. 
5.  Before connecting/disconnecting the transducer, turn off the 
system or stop emitting (freeze the image). Otherwise, the 
system or transducer may malfunction. 
6.  After using the transducer, remove the gel on it and place it 
properly. Otherwise, water in the gel may enter the acoustic lens 
to adversely affect the performance and safety of the transducer.
7.  If the system is used in a small room, the room temperature may 
rise. Proper ventilation must be provided. 
8.  The system must keep good elimination of heat. Do not cover 
radiation holes on the system.