Specifications

Component Installation

Initial Cartridge Installation (See Fig. 5)

1. Open cartridge access door on the right side of

the unit by pushing the door latch back.

2. Remove a new Pretreatment cartridge (Catalog

No. D50230 or D50231) from its plastic bag.

3. Wet the o-rings on both end caps with water.

4. Press the upper end cap into the pretreatment

position until it bottoms out. The two flanges on

the upper end cap should be able to slide

down on each side of the keyway wall.

5. Lower the cartridge and insert the lower end

cap into the lower socket until it is firmly seat-

ed.

6. Repeat steps 2 - 5 with the Ultrapure cartridge

(Catalog No. D50233) and then the EASYpure

High Purity/Low TOC (Catalog No. D50229) or

Ultrapure cartridge, placing them in positions 2

and 3.

7. Close and latch cartridge access door. This

serves to verify the cartridges have been prop-

erly seated.

INSTALLATION

Note

The EASYpure II LF’s cartridges must

be installed in the proper position.

The upper end cap is the one with the

right angle turn and two flanges. The

lower end cap extends straight out

from the cartridge.

O-rings

Flanges

Position 3

Position 2

Pretreatment

Upper end cap

Lower end cap

Keyway wall

Draw-off

Valve Lever

Figure 5: Cartridge Installation