APEC ROTL-600 System Filter Change Instruction
Note: This filter should not be used with water that is microbiologically unsafe or of unknown quality without adequate
disinfection before or after the system. Please replace the filter cartridges regularly according to the filter cartridge life
indicator or reminder information.
Filter cartridge replacement steps
1. Turn on the drinking faucet and turn off the supply water to the system. When pure water stops from the drinking
faucet, unplug the power adapter.
2. Unscrew the existing filter cartridge counterclockwise and relieve the pressure.
Unscrew the filter cartridge
1
Remove horizontally
2
3. Remove the plastic protection cover at the upper end of the filter cartridge.
Filter cartridge