A&D HR-250AZ, Инструкция по эксплуатации

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9
3-3 After Use
Avoid mechanical shock to the balance.
Do not disassemble the balance. Contact the local A&D dealer if the balance needs service or repair.
Do not use organic solvents to clean the balance. Clean the balance with a lint free cloth that
is moistened with warm water and a mild detergent.
The edge of the weighing pan is sharp. Use much care when cleaning the pan.
Avoid dust and water so that the balance weighs correctly. Protect the internal parts from liquid
spills and excessive dust.
The breeze break parts have an antistatic coating. Washing these parts with water, etc., will
diminish the antistatic coating function.
3-4 Power Supply
When the AC adapter is connected, the balance is in the standby mode if the standby
indicator is on (refer to “4. DISPLAY SYMBOLS AND KEY OPERATION”). This is a normal
state and does not harm the balance. For accurate weighing, allow the balance to reach
equilibrium with room temperature, and then warm up the balance for at least one hour before
use.