2. Safety Notes
Before installation, please make sure you read & understand this manual. ME3000SP strictly comply with safety
rules of design and testing. During the installation, operation and maintenance, operators should abide by local safety
regulations. Improper operation may cause an electric shock or damage the equipment and properties.
2.1 Safety Notes
Electrical installation and maintenance must be carried out by competent electricians according to local
regulations.
ME3000SP can only be installed by qualified electrician, and only those who have appropriate accreditation, as
required by local authority.
Do NOT put explosives or flammable materials, e.g. gasoline, kerosene, oil, wood slab, cotton, or rag close to
batteries / ME3000SP.
Disconnect DC (battery) & AC (grid & load) first, then wait at least 5 minutes (discharge capacitors) before
maintenance to prevent electric shock.
ME3000SP shall be disconnected completely (DC & AC) while being maintained.
ME3000SP can be very hot while working. Switch off ME3000SP & wait ME3000SP to cool down before
maintenance.
Keep children away from batteries & ME3000SP.
It’s not allowed to open the front cover of ME3000SP. This will void the product warranty.
ME3000SP damaged by improper installation/operation is not covered by the product warranty.
2.2 Installation and Maintenance Notes
The battery has been ~ 60% charged before being delivered and shall be prevented from short circuit during
transportation and installation.
ME3000SP/batteries shall be placed in a well-ventilated place. Do not put the ME3000SP/batteries in an airtight
or badly ventilated place or cabinet. This can be very harmful to system performance & system service life.
Keep ME3000SP/batteries away from direct sunshine. Don’t put ME3000SP/batteries close to a furnace or fire.