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6.2.7
Description of language setting
Press the Chinese or English key to select the corresponding language. After the selection, press
the SAVE button to save the selected language and go back to the main interface. By pressing
the HOME button, you will directly return to the main interface and the set language has not been
saved.
7
Maintenance and precautionary measures
-
Do not perform sampling with toxic corrosive gas. The device is also not intended for
use in acidic alkaline environments. It is not allowed in areas where there is fine dust
exceeding 0.3 mg/m³.
-
Do not press the SAMPLE button before covering because the pump can overheat and
be destroyed.
-
Completely charge the battery before each use to prevent damage.
-
When the Petri dish is inserted, it should be placed solidly on the specimen mount.
-
After each use, the collecting head and top should be cleaned with 75 % alcohol. Then
the cover must be placed back on the collecting head set.
© PCE Instruments
10
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