8 | Installation
Pretreatment system
Installation
1. Requirements for installation:
•
Screws and fasteners for wall bracket (if wall
mounting pretreatment)
•
Tap water supply with shut off valve and ¾” NPT
male adapter
2. Locate Pretreatment system within 6 feet of Water
Purification system.
Wall Mounting Instructions
for Pretreatment System
Note:
Before you begin mounting the system on the wall, you
must check that the strength of the wall to ensure it is suitable
for supporting the system (refer to the table “Dimensions and
weight of Pretreatment system” in the section
Technical
Specifications
).
Note:
The system does not include screws and fasteners for
mounting, and requires minimum 4 fasteners (2 on top, 2 on
bottom).
The countertop base can be removed before wall mounting.
To remove the coutertop base, remove the 4 screws from the
bottom of unit.
1. Locate the wall bracket. Hold the wall bracket at the
desired position on the wall and check for levelness.
Mark four boreholes for fixing the wall bracket.
Figure 4. Wall mount bracket
2. Drill holes for fasteners, or drill screws directly into
backing board and attach wall bracket securely to the
wall.
3. Place Pretreatment system onto bracket by sliding the
mounting pins into the wall bracket slots (refer
Figure 5
).
4. Lock Pretreatment system into place by opening front
door and locating the locking screw hole. Fasten #8-32
locking screw from Pretreatment system to the wall
bracket (refer
Figure 5
).
Figure 5. Locking wall mount
Connections of the
Pretreatment System
Following connections are required for pretreatment system
to work:
1. 1 micro Prefilter cartridge quick disconnects
2. MPS anti-scalent cartridge quick disconnects
3. Extruded carbon filter quick disconnects
4. Outlet connector for outer diameter ¼” tube
5. Inlet connector for outer diameter ¼” tube
Note:
If you remove any of the cartridges, water flow will stop.
In order to operate, all five connections above must be made,
and feed-water must be turned ON.
Tubing Installation:
Note:
Use tube cutter to ensure ends of tubing are flat and
free of burrs (prickles).
Screw Mounting Holes
Screw Mounting Holes
Wall Bracket Slots
#8-32 UNC
(For Locking Screw)
Mounting Pins
(For Locking Screw)
#8-32 UNC
