Troubles
Important information regarding
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electromagnetic compatibility (EMC)
This device should not be used adjacent to or stacked with other
equipment and that if adjacent or stacked use is necessary, this device
should be observed to verify normal operation in the configuration in which
it will be used
Use of accessories other than those specified or provided by the
manufacturer of this device could result in increased electromagnetic
emissions or decreased electromagnetic immunity of this equipment and
result in improper operation.
Portable RF communications equipment (including peripherals such as
antenna cables and external antennas) should be used no closer than
30 cm (12 inches) to any part of the device, including cables specified
by the manufacturer. Otherwise, degradation of the performance of this
equipment could result.
When the operating environment is relatively dry, strong electromagnetic
interference usually occurs. At this time, the device may be affected as
follows:
- the device stops output;
- the device turns off;
- the device restarts;
The above phenomenon does not affect the basic safety and essential
performance of the device, and the user can use it according to the
instruction. If you want to avoid the above phenomenon, please use it
according to the environment specified in the manual.
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English
Checklists
Please check if there is low
battery icon on the LCD
display
Countermeasures
Replace with new
batteries