Safety Instructions Before Connecting The Battery; Safety Instructions In Using The Battery - Pylontech Force-H3 Operation Manual

1.4 Safety Instructions Before Connecting the Battery

Caution:
1. After unpacking, please check product and packing list first, if the product is damaged or
lack of parts, please contact the local retailer.
2. Before installation, be sure to cut off the grid power and make sure the battery is in the
switched-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 with AC power directly.
5. Battery system must be well grounded and the resistance must be less than 100mΩ.
6. Please ensure the electrical parameters of battery system are compatible to related
equipment.
7. Keep the battery away from water and fire.

1.5 Safety Instructions in Using the Battery

Caution:
1. If the battery system needs to be moved or repaired, the power must be cut off and the
battery is completely shut down in advance.
2. It is prohibited to connect the battery with different type of battery.
3. It is prohibited to put the batteries working 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.
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