Precautions for filter usage

1, the filter can only be marked by the nameplate above the rated voltage / frequency.
2, from time to time to deal with filter maintenance. Before cleaning and maintenance, be sure to disconnect the filter power supply.
3. Make sure that the plug is not wetted during cleaning or that the plug must be wiped dry before reapplying power.
4, can not be unplug the power cord with wet hands.
5, the filter is limited to indoor use in the aquarium.
6, if the filter is damaged, especially when the power cord can not be used.
7, make sure the filter in the correct water level work, the filter can not be used in the absence of water.
8, Do not disassemble or repair the filter, in order to avoid danger or cause damage to the body, filter maintenance should be carried out by professionals.