Environmental Water Systems CWL CHLORAMINE 1865 User Manual
Page 14
14
WARNING:
Failure to follow these procedures can result in debris in the system, the system’s valve, the home and/or
filtration media being expelled causing immediate, short and long term issues with the system’s valve,
into the home pipes and the fixtures or appliances within the home.
21.
The Inlet Side of the Bypass Valve is completely open (Outlet Side remains closed).
The air has been purged from the system and the tank has been filled.
The backwash is running in order to clean and flush filtration media prior to system usage.
What you will see on your display and hear as the valve goes through the self-cleaning and flushing,
backwash and rapid rinse cycles:
•
The backwash “BW” cycle is already engaged (Page 10, Step # 19) and Data Display is counting down.
•
When the backwash “BW” cycle ends, the Parameter Display will flash “RR” and the Data Display reads
“---”
You will hear the valve engage again and it will take about 11/2 minutes (90 seconds) to engage the cycle.
•
When the rapid rinse “RR” cycle begins the Parameter Display will stop flashing and reads “RR” and the
Data Display is counting down from 9:59 in 1 second increments. This rapid rinse is a 10 minute cycle.
•
When the rapid rinse “RR” cycle ends, the valve will engage again and it will take about 30 seconds for
the valve to return to the in service position and the display will show the In Service Icon and your Time of
Day.
NOTE:
Allow system to go through complete backwash and rapid rinse cycles which will take from start to finish up to 23
minutes.
See Step #’s 22 through 24 on Page 15 to conclude the proper setup, installation and startup of the system.
FLUSHING THE SYSTEM - CONTINUED
20.
When the air in the system is pushed out and water begins to flow continuously through the drain line, it is time to
completely open the Inlet Side (only) of the BypassValve.
This will purge air and relieve the pressure within the tank and completely fill the tank in the proper order.
CAUTION:
The outlet side of the Bypass Valve remains
closed and in the bypass position until this
flushing procedure has been completed
NOTE:
Holes appear on the top and bottom
of Bypass Valve when in bypass (Outlet).
Holes appear on the front and back
of Bypass Valve when open (Inlet).
(see illustration to the right)
Startup Procedures - All Systems - Flushing the System
Outlet Valve
in Bypass
Inlet Valve
Open
Illustration of Bypass Valve
Closed Outlet with Open Inlet
Top View
Outlet
Inlet