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8. Notes for Battery Disposal and Battery8. Notes for Battery Disposal and Battery
ReplacementReplacement
1) 1) Before Before disposing disposing of of batteries, rebatteries, remove move conductive conductive jewelry jewelry suchsuch
as necklace, wrist watches and rings.as necklace, wrist watches and rings.
2) 2) If it is nIf it is necessary to ecessary to replace any coreplace any connection cables, pleasennection cables, please
purchase the original materials from the authorized distributorspurchase the original materials from the authorized distributors
or service centers, so as to avoid overheat or spark resulting inor service centers, so as to avoid overheat or spark resulting in
fire due fire due to insufficient to insufficient capacitycapacity..
3) 3) Do not Do not dispose of dispose of batteries or batteries or battery packs battery packs in a in a fire, they fire, they maymay
explode.explode.
4) 4) Do Do not not open open or or mutilate batteries, mutilate batteries, released electrolyte released electrolyte is highlyis highly
poisonous and harmful to the skin and eyes.poisonous and harmful to the skin and eyes.
5) 5) Do Do not not short tshort the he positive and positive and negative negative of tof the he battery electrode,battery electrode,
otherwise, it may result in electric shock or fire.otherwise, it may result in electric shock or fire.
6) 6) Make sure Make sure that there that there is no is no voltage bvoltage before touching efore touching the the batteries.batteries.
The battery circuit is not isolated from the input potential circuit.The battery circuit is not isolated from the input potential circuit.
There may be hazardous voltage between the battery terminalsThere may be hazardous voltage between the battery terminals
and the ground.and the ground.
7) Even though the input breaker is disconnected, the7) Even though the input breaker is disconnected, the
components inside the UPS are still connected with thecomponents inside the UPS are still connected with the
batteries, and there are potential hazardous voltages.batteries, and there are potential hazardous voltages.
Therefore, before any maintenance and repairs work is carriedTherefore, before any maintenance and repairs work is carried
out, switch off the breaker of the battery pack or disconnect theout, switch off the breaker of the battery pack or disconnect the
jumper jumper wire of cwire of connectonnecting being between tween the bthe batteries.atteries.
8) Batteries contain hazardous voltage and current. Battery8) Batteries contain hazardous voltage and current. Battery
maintenance such as the battery replacement must be carriedmaintenance such as the battery replacement must be carried
out by qualified personnel who are knowledgeable aboutout by qualified personnel who are knowledgeable about
batteries. No other persons should handle the batteries.batteries. No other persons should handle the batteries.
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