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6

Reverse Osmosis Module Mounting

Step A – 

 Determine best location for the 

RO module to be mounted to 

allow for future system main-

tenance . The parts bag has 2 

self-tapping screws . Using an 

electric drill with a Phillips bit, 

screw them into the cabinet 

wall 6" apart and 16" from the 

bottom of the cabinet .

Note:  Do not cut any RO system tubes at this time.

STEP 7

Drill hole and Connect 

3

8

" Black Tube  

from Faucet to the Drain Saddle

IMPORTANT:  The black 

3

8

" drain tube must be as SHORT and 

STRAIGHT as possible to the drain saddle, making a downward 

slope from faucet to drain saddle to allow for proper drainage. 

This is a gravity fed line and if there is any bend or dip in the 

tube, the rinse water will not flow into the drain properly. Water 

may back up and come out the air gap hole in the back of the 

faucet.  
Step A – 

 With the drain saddle secured 

onto the drain pipe, using a 

1

4

drill bit installed in your electric 

drill, insert the drill bit through 

the opening in the drain saddle 

and drill through the drain pipe .

 

Caution:  It is very important to keep the drill centered to pre-

vent damage of the drain saddle while drilling.
 

Step B – 

 Measure  the 

3

8

" black tube 

from faucet to the drain saddle 

on the drain pipe and make 

a straight cut to the correct 

length .

Step C – 

Slip black tube through black 

compression nut . Insert black 

tube into the opening in the 

drain saddle and hand tighten the black nut . Add 

1

4

 turn 

with a wrench .

STEP 5

STEP 6

Green Tube Connection

Step A –  

Locate green tube attached to the 

RO Module . Insert the open end of 

the green 

1

4

" tube into the open 

1

4

Quick-Connect fitting on the Adapt-

A-Valve™ making sure the tube is 

pushed in all the way to the tube 

stop .

Step B –

  Connect the green tube from the RO 

module to the Adapt-A-Valve™ that 

is connected to the angle stop valve . 

Leave enough tube so it is not kinked and cut the tube to 

the desired length .

Drain Saddle Installation

Drain Saddle fits standard 1¼" – 1½" drain pipes
Note:  The drain saddle must be mounted 

at least 1½" above the nut of the P-trap or 

crossbar from the garbage disposal to en-

sure proper drainage. If a second sink drain 

is available, install it above the crossbar on 

the second drain. Using Phillips screwdriver, 

tighten screws evenly and securely on both 

sides of the drain saddle. Keep the plastic 

compression nut off at this time.
Caution: Do not overtighten the screws, it 

may crack the drain saddle. 

Gather the pieces of the drain saddle

1 Black compression nut 
1 Semicircle bracket with opening 
2 Screws  
1 Foam gasket 
2 Nuts for screws   
1 Semicircle bracket
The small square black foam gasket with a circle cut out of the 

middle must be applied to the inside of the drain saddle . 
Remove sticky tape backing and stick to the drain saddle as shown .

STEP 4

Summary of Contents for PWSYS-RO-MAN5

Page 1: ...ddle Installation 6 3 8 Black Tube Connection 6 Green Tube Connection 6 Reverse Osmosis Module Mounting 6 Red Tube Connection 7 Check Air Pressure in the Tank 7 Tank Elbow Installation 7 Blue Tube Con...

Page 2: ...e osmosis uses a semi permeable membrane however by applying pressure across the membrane it concentrates contami nants like a strainer on one side of the membrane producing crystal clear water on the...

Page 3: ...rench Sharp Knife 1 2 5 8 Open End Wrenches Phillips Screw Driver Needle Nose Pliers Adjustable Pliers Electric Drill 1 8 Drill Bit 1 4 Drill Bit 3 8 Drill Bit Hardness Recommended hardness not to exc...

Page 4: ...be removed before inserting into fitting Fitting grips before it seals Ensure tube is pushed into the tube stop Push the tube into the fitting to the tube stop The collet gripper has stainless steel...

Page 5: ...ed to the sink top insert the faucet spout into the faucet base until it is fully seated Turn the handle up away from you to the OFF position Step D Locate 3 8 blue tubing in parts bag connect open en...

Page 6: ...black tube through black compression nut Insert black tube into the opening in the drain saddle and hand tighten the black nut Add 1 4 turn with a wrench STEP 5 STEP 6 Green Tube Connection Step A Lo...

Page 7: ...a de crease in available water from the RO system Air can be added with a bicycle pump using the schrader valve that is located on the lower side of the tank behind the blue plastic cap Step A Turn of...

Page 8: ...er tempera ture and water pressure Note During the fill period you may hear water trickling due to the Reverse Osmosis Process Step D After the Tank has filled open the RO Faucet to flush the tank com...

Page 9: ...arbon Block Filters 1 Final Inline Filter Note Sanitizing of unit is recommended Step A Perform Steps A through E in the 6 Month System Main tenance Note If not sanitizing the system skip to Step H St...

Page 10: ...ote A water sample may be sent to Watts for a free diagno sis of your membrane performance To send a water sample use two 2 clean containers and fill cup of tap water in one container and cup of rever...

Page 11: ...et or drain Air gap faucet Location of drain saddle Higher capacity membrane High water pressure Inherent sound with air gap faucets See diagram for proper location of drain saddle Normal with high ca...

Page 12: ...lso called chloramine where it does convert trivalent arsenic to pentavalent arsenic may not con vert all the trivalent arsenic in to pentavalent arsenic If you get your water from a public water util...

Page 13: ...ION 1 7100454 Gac Post Filter 2 7100446 Carbon Block 3 7100331 Sediment Filter 4 7300043 Manifold Bowl 5 7300046 Manifold Membrane Vessel 6 7300058 O Ring For Manifold Bowl 7 7300057 O Ring For Membra...

Page 14: ...Date of Purchase Date of Install Installed by Date 1st stage Sediment 6 months 2nd stage Carbon 6 months 3rd stage Carbon 6 months Final Filter Carbon 1 year TFM Membrane 2 5 years Notes Service Reco...

Page 15: ...15...

Page 16: ...dies stated in such warranties are exclusive and are the only remedies for breach of warranty EXCEPT FOR THE APPLICABLE PRODUCT WARRANTY IF ANY WATTS MAKES NO OTHER WARRANTIES EXPRESS OR IMPLIED TO TH...

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