S190TG User Manual V1.0
before using the UNIT or in case of any wrong
programming done by mistake.
Please do not use any other power supply
(adaptor), use only the power adaptor supplied
with the UNIT.
7. Maintenance
The device is an electronic product of high
craftsmanship. Handle it with care to get
optimum use.
The Following suggestions will help you to
maintain your device.
Use the device at a temperature within 0
to +
℃
50
.
℃
Store it in a clean, dust free place. The
performance of device can be impaired by dust.
Keep it and all its accessories out of the reach
of small children.
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Keep it in dry place and do not use harsh