Unscrew the old lter cartridge
2
anticlockwise;
Screw the new lter cartridge
3
into the lter base clockwise.
6. Precautions
Please read this manual carefully before using the
product and keep it properly.
· The product installation, debugging or maintenance
must be implemented by the personnel authorized
by the manufacturer, to make sure the product is
under normal working state. If the product fails to
reach the normal state or property due to the
installation, debugging or maintenance without the
personnel authorized by the manufacturer, the
manufacturer shall not take the responsibility.
1
2
7