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Code
Err07
27. Cleaning and maintenance
•
Never submerge the product in water or other liquids.
•
The product is maintenance-free. Clean the device housing using
only a soft, dry cloth or brush. To clean the measurement sensor,
use a small brush or cotton swab.
•
Never use any aggressive solvents or chemical solutions as these
may cause damage to the housing surface.
•
Store and transport the measurement device in the provided bag
only.
68
Cause
Background too bright
Solution
Darken the measurement
surface or choose another
surface.