Common Sense Of Battery Safety - Omega Ti-400 User Manual

Close the battery cover and use the instrument when you hear voice sounds like "pa".
! Attention： The instrument shall use standard batteries, otherwise the mechanical or electrical performance of the
instrument may be damaged due to the incorrect size and voltage of the battery.

Common sense of battery safety

The battery should be stored in the -20 ℃ ~20 ℃ ambient temperature, because the battery self-discharge
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phenomenon exists little during storage, in order to avoid over discharge of the battery during storage and affect the
battery capacity, the battery should be charged once of a period. The interval is as follows：
Environmental temperature is -20 ℃ ~20 ℃, once every 6 months
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Environmental temperature is 20 ℃ ~45 ℃, once every 3 month.
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Environmental temperature is 45 ℃ 60 ℃, once every 1 months
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Each charge must be greater than 50% of the battery capacity
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The battery should be charged at 0℃ to 40℃ ambient temperature. Under 0℃ will reduce the capacity of battery,
while the battery temperature is too high and may cause the damage caused by charging at 40℃.
! Warning
! Do not disassemble, squeeze, and prick batteries；
! Do not short-circuit the external contacts of the battery
! Keep the battery dry. Do not put it in the fire or water;
! Please do not place it where children can touch it
! Dispose of waste batteries according to local government
regulations