Raritan Engineering Crown Head II - Manual (Page 11)

Intake Lines
Pressurized Freshwater Models
Install a shut off valve in intake line before water
solenoid valve.
1. Connect hose from pressurized freshwater
source to a shut off valve.
2. Connect hose from shut off valve to inlet port
of water solenoid valve.
NOTE: To avoid malfunction of water solenoid
due to debris in water, installation of Freshwater
Strainer (FWSC*) is recommended.
3. Connect hose from outlet port of water solenoid
valve to inlet port of vacuum breaker.
4. Connect hose from outlet port of vacuum
breaker to toilet bowl.
Sea Water Models
Intake pump fittings are interchangeable to allow
more flexibility during installation. There are two
inlet ports on either side of the intake pump. The
outlet port (to toilet bowl) is at the top of the intake
pump (Arrow).
1. Slide fitting clips back.
2. Select inlet port to be used.
3. Install the appropriate fittings into inlet and
outlet ports used.
4. Install the plug fitting into unused inlet port.
IMPORTANT: Be sure not to install plug fitting
into outlet port! Damage will occur!
5. Reinstall fitting clips.
NOTE: The 90° fitting can be rotated 360°.
6. Connect hose from seacock to inlet port of
In-Line Strainer.
7. Connect hose from outlet port of In-Line
Strainer to inlet port of intake pump.
IMPORTANT: Double clamp all below
waterline hose connections!
8. Connect hose from outlet port of intake
pump to bowl elbow located on back of toilet
bowl.
From
Seacock
To Intake
Pump
Inlet Ports
Outlet Port
Arrow
From Pressurized
Freshwater Source
(Shut Off Valve)
To Inlet Port of
Vacuum Breaker
OUT
IN
11
INSTALLATION
Outlet Port
Inlet Port