Tenmars TM-802, Руководство пользователя

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TM-802
18
chemical solvents.
3. If not using for a long time, please remove the
batteries to prevent the leakage of battery electrolyte
solution which will corrode the internal components.
4. If fault on the meter, can only be sent to the service
suppliers who are authorized, or sent back to the
original factory for maintenance.
5. When testing high concentrations of formaldehyde
(about 1PPM above), the period shall not be more
than ten minutes; after testing ,it shall be placed in
the environment of clean air for more than half an
hour before and then shut down. If not, it will
accelerate the aging of the sensor.
10 BATTERY REPLACEMENT
1.
Turn off the power.
2.
Open the battery cover on the back of meter and
remove the batteries.
3.
Install new batteries and comply with the polarity
positions of positive and negative.
4.
Install the battery cover back.
11 END OF LIFE
Caution: This symbol indicates that
equipment and its accessories shall be
subject to a separate collection and
correct disposal.