Before Connecting; In Using - Pylontech US3000C Operation Manual

Warning

1.1 Before Connecting

1) After unpacking, please check product and packing list first, if product is
damaged or lack of parts, please contact with the local retailer
2) Before installation, be sure to cut off the grid power and make sure the
battery is in the turned-off mode
3) Wiring must be correct, do not mistake the positive and negative cables,
and ensure no short circuit with the external device
4) It is prohibited to connect the battery and AC power directly
5) The embedded BMS in the battery is designed for 48VDC, please DO NOT
connect battery in series
6) Battery must connect to ground and the resistance must be less than 0.1Ω
7) Please ensured the electrical parameters of battery system are compatible
to related equipment
8) Keep the battery away from water and fire.

1.2 In Using

1) If the battery system needs to be moved or repaired, the power must be
cut off and the battery is completely shutdown
2) It is prohibited to connect the battery with different type of battery.
3) It is prohibited to connect batteries with faulty or incompatible inverter
4) It is prohibited to disassemble the battery (QC tab removed or damaged);
5) In case of fire, only dry powder fire extinguisher can be used, liquid fire
extinguishers are prohibited
6) Please do not open, repair or disassemble the battery except staffs from
Pylontech or authorized by Pylontech. We do not undertake any consequences
or related responsibility which because of violation of safety operation or
violating of design, production and equipment safety standards.
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