EWS Series - All Units Start-Up Procedures; Step 1: Fill Tank Slowly; Step 1-A: Partially Open Inlet Side

4.2-20
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 The tank unit(s) have now been plumbed in with the inlet, outlet and drain
connections made in accordance with the manufacturer’s recommendations
and meets applicable plumbing codes.
 Now, it is time to fill it with water, plug the unit in, and properly start it up by
following the start-up procedures below.
 These units are similar to water heaters and other point of entry product. They
must be plumbed correctly and filled slowly while relieving pressure. These
units are also similar to other sink filtration product. They must be flushed
before beginning usage.
 Making the connections, turning on the water and walking away is an
improper installation. Period.
 Failure to start up unit properly may cause service issues, unhappy
consumers, and will void the warranty.
Inlet
Side:
Open 1/4
turn only
to slowly
fill
Once the tank has been slowly filled, go to the next page. Follow the remaining simple procedures.
STEP 1: FILL THE TANK WITH WATER - SLOWLY!
Start-Up Procedure for All Units
Units:
EWS-1035 LTD, EWS-1054, EWS-1354;
CWL-1035 LTD, CWL-1054, CWL-1354
See Left Column
You Must Use:
Bypass and Yoke Provided
and Required for Installation
Units:
EWS-1354-HF,
CWL-1354-HF
See Middle Column
You Must Plumb:
Inlet/Outlet and Installed Plumbed
Bypass per Schematic
Units:
EWS-1354-11/2,
CWL-1354-11/2
See Right Column
You Must Plumb:
Inlet/Outlet and Installed Plumbed
Bypass per Schematic
PARTIALLY OPEN INLET
1/4 TURN (as illustrated) on in-
let supply side only to fill tank
slowly. Keep outlet side closed
PARTIALLY OPEN INLET
1/4 TURN with (preferred) Ball Valve or Slowly and Partially Open Gate Valve on
inlet supply side only to fill tank slowly. Keep outlet side and bypass valves closed.
Inlet Side Partially Open
STEP 1-A: PARTIALLY OPEN INLET SIDE ONLY
Following a slow fill procedure will make the backwash and flushing steps easier and more effective.
Inlet Side Partially Open
All Units - Start-Up Procedures