Du Pont WFPT200 Installation Instructions Manual page 8

Installation
llow excess water to drain completely from the cartridge.
Insert the cartridge into the reservoir by lining up the notch in the cartridge with
the rib in the cartridge reservoir. Press the cartridge in
firmly to ensure a tight seal. Fill the reservoir with cold tap
water. It is normal for carbon particles to appear in the
first few fillings. Use the first two pitchers of filtered water
to water plants, or simply discard.
WFPT200 / WFPT100 / WFPT075
5
Step
Drain Excess Water
6
Step
Insert artridge
7
V4.6