P11
Portable Digital Color Doppler Ultrasound System
•
Do not use this system in the presence of flammable substances or an explosion
may occur.
•
Do not continuously scan the same part of a patient or expose the patient to prolonged
scanning. Doing so may harm the patient.
• When using the system for ultrasound testing, use only qualified ultrasound gel that
complies with system standards.
•
Do not use the switch at the back of the unit for normal shut down. Always use the
power-on button in the keyboard area
•
Do not unplug any probe when the system is in real time mode. Doing so may
damage the probe. Freeze the scan or enter prepration mode (EXAM) screen before
disconnection.
•
To prevent from arm or neck injury, the operator should not stay at the same position
for too long during patient scanning without taking break.
• Do not put liquid on top of the main unit.
• For proper disposal of this product, please contact our service department.
1.2 Description of Symbols and Signal Words Used
1.2.1 Symbols
The following symbols are utilized on the product or the label and package thereof.
Symbol Description
General warning sign
Warning: dangerous voltage
SSI-8000 Mobile Digital Color Doppler Ultrasound System
Service Manual
P/N: 4720-0018-01A
2-4
Off (Mains power switch OFF)
On (Mains power switch ON)
Protective earth/ground connection.
Potential equilibrium connection
AC
Off (Mains power switch OFF)
SSI-8000 Mobile Digital Color Doppler Ultrasound System
Service Manual
P/N: 4720-0018-01A
2-4
Off (Mains power switch OFF)
On (Mains power switch ON)
Protective earth/ground connection.
Potential equilibrium connection
AC
On (Mains power switch ON)
Icon for power switch button
SSI-8000 Mobile Digital Color Doppler Ultrasound System
Service Manual
P/N: 4720-0018-01A
2-4
Off (Mains power switch OFF)
On (Mains power switch ON)
Protective earth/ground connection.
Potential equilibrium connection
AC
Protective earth/ground connection.
SSI-8000 Mobile Digital Color Doppler Ultrasound System
Service Manual
P/N: 4720-0018-01A
2-4
Off (Mains power switch OFF)
On (Mains power switch ON)
Protective earth/ground connection.
Potential equilibrium connection
AC
Equipotentiality
SSI-8000 Mobile Digital Color Doppler Ultrasound System
Service Manual
P/N: 4720-0018-01A
2-4
Off (Mains power switch OFF)
On (Mains power switch ON)
Protective earth/ground connection.
Potential equilibrium connection
AC
AC
Type BF Applied Part
IPN
N
IP classification according to IEC 60529.
Non-ionization radiation: Ultrasound scanner transmits acoustic waves.
1-2
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