Iwatsu SS-623S Instruction Manual page 10

Rogowski coil current probe
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Read the following safety information. (continued)
 Keep the AC adaptor (option) away from heaters.
Failure to do so will melt the sheath of the adaptor cord. This may be a
cause of an electrical shock or fire.
 Use caution when handling this instrument.
The cables of this instrument are long. Take care not to catch your feet or
objects on the cables during measurement and installation.
This instrument can measure high current in high-voltage circuits. Operators
require a basic knowledge of the voltage and current, because using this
instrument will be a cause of human injury depending on the measurement
environment. Before using this instrument, they must obtain the basic
knowledge and receive training on using it safely.
 Before moving this instrument, make sure that the AC adaptor
(option) is disconnected from the receptacle and that the coil,
sensor, BNC cable, and other external connection lines are
removed.
Failure to do so will damage the AC adaptor cord or cable, causing an
electrical shock, fire, or malfunction.
 To use this instrument, connect it to the ground (output side).
Ground GND terminals of monitoring devices, which are the connection
destination of the output terminal.
Do not energize a object to be measured with nothing connected to the
output terminal. This may be a cause of an electrical shock.
 Pay attention to the polarity indication (plus and minus signs)
when placing batteries in this instrument.
A reversely placed battery will result in battery explosion or leakage. This may
cause a fire, injury, malfunction, or contamination of the surrounding
environment.
 Do not throw used batteries in the fire.
Batteries thrown in the fire may explode, causing a fire or burn.
For information on disposing of used batteries, refer to "Management of
instrument" on page 8.
 Before transporting this instrument, remove the batteries, house
this instrument in the accessory hard case, and then pack the
housed instrument in the packing material used at the time of
purchase, or the equivalent or better.
This instrument may fail if a large vibration or impact is applied during
transportation, possibly causing a fire. If you do not have a proper packing or
shock-absorbing material for transportation, contact Iwatsu office or our sales
distributors. If transportation is to be handled by a forwarding agent, display
"Contains a precision machine" on each side of the packing box.
 For your safety, remove the batteries (or the AC adaptor (option)
from the receptacle), monitoring devices, and the object to be
measured from this instrument before maintenance. In addition,
wipe off with a dry cloth when water droplets are attached.
If not, an electric shock or malfunction may occur.
 We recommend that you contact Iwatsu office or our sales
distributors for periodic inspection and calibration about once a
year.
6
CAUTION

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