16
Maintenance
Transceiver you purchased is an exactitude design electronic prod-
ucts and pleaseuseitcarefully.
Following maintenance ways may help extend its lifetime.
Please don’try to disassemble the transceiver since non-techni-
cians’ processing may cause damage to the device.
To use stable power supply, please connect the specied USB
cable to the DC jack of the transceiver.
Please turn off the transceiver when you are in gas station.
Please don’t put the transceiver in sun or hot place for long time,
because the high temperature will shorten use life of electronic
parts and cause distortion to plastic parts.
Please keep the transceiver dry, because rain and moisture will
erode the electronic circuits.
Please power off the transceiver and remove its battery pack im-
mediately once it is peculiar.
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