S2/S2BW
Digital Color Doppler Ultrasound System
electromagnetic waves.
2.7 Electrical Requirements
110∼240 V AC, 2.7-1.2A, 50/60Hz
Main unit voltage
Maintain a fluctuation range of less than ±10% or the system may be damaged.
Grounding
Before connecting the power cable, connect the accompanying earth protection cable to a
specialized grounding device.
Note:
•
Please ensure that the power requirements are satisfied. Only use power lines that
meet the system guidelines—failure to follow these procedures may result in system
damage.
Caution for using AC adapter:
• Use the AC adapter approved by SonoScape only.
• AC adapter can get very hot if being used in poorly ventilated area. Maintain good ventila-
tion for heat dissipation. Do not put any items on the AC adapter or the power cable.
• Make sure that the power cable is not entangled and avoid step on the cable.
• Do not the adapter in its carrying case.
• To ensure proper grounding, connect the AC adapter to a receptacle/outlet marked with
“hospital grade”.
Caution for using battery:
• To assure the best performance of the system, we recommend to replace the battery pack
every three years.
• This battery is designed to be an integral part of the ultrasound system. Attempting do-it-
yourself removal of the battery not only voids the warranty but also violates the regulations,
and is discouraged by IEC 60601-1.
• Do not short the conductive parts of the battery.
• The temperature of the battery can be high right after discharging completes. To protect it
from overheat damage, it will not be charged immediately after being connected to an AC
supply.
• During long time storage of the battery, a discharge-charge cycle should be performed in
every 3 to 6 months.
• Do not discard the battery in fire.
• Do not remove the battery pack from the system.
• Do not put foreign metal or other conductive parts inside the system to avoid electrical short.
• Protect the battery from rain and do not immerse the battery in water.
• Do not place the system at unstable position and use the system.
• Do not heat or burn the battery.
• Do not use the system near any source which produces significant amount of heat, such as
fire and heater.
• Do not charge or discharge the battery in direct sunlight.
• Do not destroy or disassemble the battery; Do not solder the battery.
• This battery pack should only be used with the ultrasound system which it has been designed
for.
• Do not use the battery in strong electric field.
For more information about the AC adapter and the battery, read Section 4.2.
P/N: 4710.00149A01
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