WD-350B
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WD-350B
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Updated:08/12/2023
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13/11/2023
What do the indicator lights mean?
18/11/2020
How do I clean my AiRScouter?
13/12/2017
No power is supplied even when an external battery is connected (the Display LED (orange) does not light up).
13/12/2017
The movement of the Flexible Arm is too tight or too loose.
13/12/2017
Dirt is displayed on the display screen.