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IMPORTANT:  Always operate drill with light
pres sure  at slow speed (300-400 rpm).

d) Insert pilot tip of spring-loaded por ce lain 

cutter into pilot hole.

e) Drill porcelain/enamel using spring-load ed

por ce lain cutter, making certain a com plete
ring has been cut through the por ce -
lain/enamel to the metal base.

f) Change to the metal cutter.  With slow speed

and light pressure, cut away the inner por ce -
lain/enam el disc down to base metal.  Make
certain that the cutter does not touch out er 
rim of the cut porcelain/enamel.  Con tin ue with
this bit to cut through metal until sink has
been completely pen e trat ed.

IMPORTANT:  When using a porcelain cutter it 
is critical to take precautions that it is always in 
a sharp ened condition.  Dull cutters are known to
chip sinks.

2.  Mount The Faucet:

a) Familiarize yourself with all com po nents

shown in the faucet diagram.

b) Disassemble hardware from the threaded 

nipple, except for chrome base plate and rub-
ber washer.

NOTE: Rubber washer may be replaced withbead
of plumber’s putty for neater ap pear ance.

c) Connect length of standard 1/4" tub ing to

faucet.  Push on firmly until it seats.

d) Feed the threaded nip ple through sink/counter

mounting hole and orient the faucet as dis-
cussed with the customer.

e) From below sink/counter assemble the black

plastic washer, star washer and hex nut on
threaded nip ple and tighten by hand.

f) After rechecking faucet orientation, tighten hex

nut (9/16" wrench or deep socket) until faucet
feels secure.

g) From above the sink make any minor ori en ta -

tion cor rec tions by turning the faucet with a
padded adjustable wrench.

Note:   Flats on chrome faucet may be used for
tight en ing with an adjustable wrench.  Use care
not to mar chrome finish.

B. Install the Feed Water Valve and

Tub ing

The saddle tapping valve supplied is de signed for
use with 3/8" to 1/2" OD soft copper supply tubing
(plain or chromed), rigid metal pipe, or CPVC plas-

tic pipe.  Do not use with flexible ribbed supply tub-
ing which has too thin a wall thickness and requires
special hard ware.  

Saddle Valve Installation 

SOFT COPPER TUBING INSTALLATIONS:

1) Turn off cold water valve under the sink, or

main valve for the house.

2) Before installing saddle tapping valve, make

sure pierc ing lance does not protrude be yond
rubber gasket. 

3) Assemble saddle tapping valve on copper tub-

ing. Tighten clamp.

4) To pierce soft copper tube, turn handle clock -

wise until it is firmly seated.  The valve is
closed in this position.

5) Turn on main supply valve to pressurize cold

water line.  Check for leaks.  With a wrench
snug nut/seal around valve stem.

NOTE:  For basement installations the existing
feed water tubing may have to be longer to reach
feed valve.

6) Connect one end of the tubing to the feed

water valve using brass compression nut and
plas tic sleeve. 

RIGID METAL PIPE AND CPVC PLASTIC

PIPE INSTALLATIONS:

1) Turn off cold water supply valve and drain the

line to prevent spillage.

2) Drill 3/16" hole at the desired location.  To pre-

vent shock hazard, use a battery op er at ed
drill.

PHOTO 1

Summary of Contents for OmniRO

Page 1: ...Drinking Water Systems Reverse Osmosis Installation Manual...

Page 2: ...Package Content 4 Stage Reverse Osmosis Assembly Reverse Osmosis Membrane Feed Water Saddle Valve Drain Saddle Valve Faucet Package Filter Housing Wrench Drinking Water Storage Tank Storage Tank Shut...

Page 3: ...Water The spiral wound construction of the R O Membrane provides maximum surface area for water production and is less susceptible to fouling by par ticulate matter turbidity and colloidal materials...

Page 4: ...the faucet under the sink or in an adjacent cabinet are best choices If a longer run of tubing is required the tubing should be the 1 2 diameter O D size to pre vent a high pressure drop Remember thes...

Page 5: ...ting the faucet such as reinforcing ribs support brackets or cabinet construction STAINLESS STEEL SINK Recommended tools Center punch Variable speed drill and high speed drill bits Greenlee chassis pu...

Page 6: ...hten hex nut 9 16 wrench or deep socket until faucet feels secure g From above the sink make any minor orienta tion corrections by turning the faucet with a padded adjustable wrench Note Flats on chro...

Page 7: ...urn off feed water valve tank valve remove tank from tubing and set tank aside 15 minutes minimum D Install the Drain Connection IMPORTANT Before starting this procedure in spect the condition of the...

Page 8: ...can be set in the front center between the sink basins for ease of access if space permits H Make Final Tubing Connections With all of the components in place the final tubing connections can be made...

Page 9: ...t water production and the system will refill the Holding Tank When the Holding Tank is full and no water is being used the A S O Valve will automatically shut off the feed water to conserve water The...

Page 10: ...Filter Housing Remove any wrapping packaging from carbon cartridge s and install in housings Check the O ring to insure that it is positioned properly in its groove and replace Housing s on R O unit...

Page 11: ...ing use a plastic tubing cutter or sharp razor knife Make a clean square cut An optional blue locking clip is installed in cer tain fittings to provide extra security Remove this clip first before try...

Page 12: ......

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