IMPORTANT: Before installing this reverse osmosis 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.
SPECIFICATIONS
Pressure Range:
Temperature Range:
TDS:
Maximum Hardness
:
†
Sulfide, Iron and Manganese
Chlorine in Water Supply:
pH Limits:
Overall Dimensions:
Weight:
Tank Dimensions:
Tank Capacity Max:
Tank Air Pressure Empty:
Tank Weight (Full):
If the hardness of your water is above 10 gpg (171 mg/L), lime
†
scale will build up rapidly on the membrane. Scale buildup will
plug the membrane and make the system ineffective. We do not
recommend these reverse osmosis systems to be used with
water in excess of 10 gpg (171 mg/L) hardness.
A maximum total level of approximately 0.01 ppm sulfide, iron
‡
or manganese is permissible. See your local dealer to reduce
these substances in your water.
PARTS INCLUDED:
• System with cartridges
• Storage Tank
• Installation Hardware Kit
• Lead-free drinking water faucet with air gap
40 to 100 psi (2.75–6.89 bar)
40–100°F (4.4–37.8°C)
<2000 ppm
<10 gpg (170 mg/L)
:
<0.1 ppm
‡
<2 ppm
3–11
11.32"W x 5.46"D x 12.54"H
(288mm x 139mm x 319mm)
7.1 lbs (3.2 kg)
8.94"DIA x 13.83"H
(227mm DIA x 351mm)
2.1 gal (7.9 L)
5-7 psi (0.34-0.48 bar)
19.50 lb (8.8 kg)
Tools and Materials Required
• Hand or electric drill (cordless preferred)
• (2) Adjustable wrenches
• Slotted and Phillips screwdrivers
• File
• Safety glasses
• Drill bits: 1/8", 3/16", 1/4", 3/8"
• Tube cutter or utility knife
• Pencil
• Towel
• Bucket
• Screwdriver bits: 1/8", 3/16", 1/4", 3/8"
If sink does not have hole for separate faucet:
• Center punch
• 3⁄4" hole saw or drill bit
• Safety mask
NOTE: All tools may not be necessary for installation. Read
installation procedures before starting to determine
what tools are necessary.
CALIFORNIA PROPOSITION 65 WARNING
This product contains chemicals known to the
WARNING:
State of California to cause cancer or birth
defects or other reproductive harm.
F-SERIES GRO-350B/GRO-350M Installation and Operation Manual • 3