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charger near a heat source; the charger should be left enough space to ensure ventilation and use
of connectors.
(9) Please disconnecting the charger's AC input power if you need to move it.
(10) Make sure that AC power supply voltage matches chargers’ input voltage. For inquiries,
please contact your supplier or local power Supply Corporation.
(11) Battery voltage and the nominal voltage of the charger must be matched; otherwise it will
damage the charger or batteries.
(12) Do not pull, twist or shake the cables to avoid damage to the charger’s cables and connection
terminals. If the cable is worn, please replace it immediately.
III Preventing Leakage and Fire
1. Correct use of Breakers, Sockets and Cables
(1) Its required to use a leakage protection air breaker with leakage protection function.
(2) Its required to use reliable qualified 16A three-hole socket to connect the charger to AC
power.
(3) Input cables of leakage protection air breaker is required to use copper core cables with
flame-retardant jacket, the cables’ core diameter is not less than 2.5mm
2
.