Pentair Pool Products PB4RO-75 User Manual

Model PB4RO-75 Undersink Reverse Osmosis System

User Manual

OPERATING SPECIFICATIONS
WARNING: Before installing the system, make certain
your water supply complies with the
following operating specifications. Failure
to do so may reduce the effectiveness
of the system and will void the warranty.
Consult your local water treatment utility
or a certified water testing lab to determine
the quality for your water and use the table
below to record your results for future
reference.
PB4RO-75 Specifications
Pressure Range:
Temperature Range:
Total Dissolved Solids
Maximum Hardness* † :
Sulfide, Iron and Manganese † :
Chlorine in Water Supply:
Water Supply pH Limits:
Turbidity:
Date of Purchase:
*
If the hardness of your water is above 10 gpg (171 mg/L), lime scale will build
up rapidly on the membrane inside of the RO membrane cartridge. Scale
buildup will plug the RO membrane cartridge and make the system ineffective.
We do not recommend the PB4RO to be used with water in excess of 10 gpg
(171 mg/L) hardness, unless the water is softened prior to the reverse
osmosis
system.
†
See your local dealer or water treatment specialist to reduce these substances
in your water.
PB4RO-75 Dimensions:
System Dimensions 13" H x 15" W x 4.75" Dia
(330 x 381 x 120.6 mm)
Tank Dimensions 14.5" H x 11" Dia
(368 x 279 mm)
System Weight 23 lbs (10.4 kg)
Tank Capacity 3.2 gal (12.1 L)
Your Water
40–100 psi
(2.8–6.9 bar)
40–100°F
(4.4-37.8°C)
< 2000 ppm
10 gpg
(171 mg/L)
< 0.1
< 2 ppm
3-11
5 NTU Max.
Tools Required
• Hand or Elect ric Drill
• 2 Adjustable Wrenches
• File
• Pencil
• Needle-nose Pliers
• Utility Knife or Tube Cutter
(for plastic tubing)
Optional Materials
(For sinks without extra hole for faucet)
• Hand or Electric D rill
• Drill Bits: 1/4" and 3/4"
• Teflon ® Tape
NOTE: All tools listed will not be necessary for installation.
Read installation procedures before starting to
determine required tools.
Parts Included
• Head Assembly
• Screws for mounti ng
• Lead-free air gap drinking
water faucet
• Silicone grease
• Tank Valve
• Teflon ® Tape
• 3/8" Plastic Tubing
(red and blue)
• TDS Test Kit
• Filter Cartridges:
PW-S2500R Cartridge Yellow
PW-C5000R Cartridge Blue
PW-RO75R Cartridge Green
PW-C2500R Cartridge Violet
• P
hillips Screwdrivers
• D
rill Bits: 1/8", 1/4" and 3/8"
• T
owel
• S
afety Glasses
• T
ape Measure
• C
enter punch
• R
espirator
• 1
-3/8" Bi-metal or Carbide
Tipped Hole-saw
• D
rain Saddle Valve
•
Water Supply Adapter
• Q
uick-connect Fitting
• S
torage Tank
• F
aucet Adapter
• C
hange Indication Sticker
• 1
/4" Plastic Tubing
(
white, red and green)
247146 Rev D JA12