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9.4 Clean the case
Alcohol, diluent, etc. have a corrosive effect on the case,
especially the window, so when cleaning, just wipe it gently
with a damp cloth.
9.5 Maintenance
When the instrument has abnormal phenomena (such as the
instrument is damaged and cannot be measured; the liquid
crystal display is abnormal; the error is too large during normal
use; the keyboard operation fails or is confused, etc.), please
do not disassemble or adjust any fixed assembly parts, please
contact the after-sales service, handed it over to the maintenance
department of our company to implement the warranty
regulations.
Содержание SW-6510S
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