7.4.2
Replacing the filter cartridge of the zero water filter
1. Unscrew the cover of the zero water filter, and remove the filter cartridge.
Water will drip from the filter cartridge when you remove it; use a cloth to catch the water.
2. Insert a new filter cartridge, and screw on the cover.
Note
Replace filter cartridge prepared only for TW-150.
Push the filter so that red line completely hide in the case.
Cover
Stop valve
must be closed.
7 MAINTENANCE
Filter cartridge
141