Growonix EX600T User manual

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EX600T/1000T
EX600/1000
Owners Manual
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EX 600/1000 SERIES
The strategy behind the EX Series is simply to
make the highest quality, most ecient water
lter, tuned specically to meet the rigors of
the industry.
Each lter system is designed, hand built, and
tested right here in the United States, using
American made, top-of-the-line ttings and
tubing. All components are housed in steel
powder-coated brackets fabricated in sunny
Los Angeles, California.
The crown jewel of the EX Line is the Dow
Membrane element, delivering a consistent
rejection of 98.5% at a 1:1 ratio.
No matter how big or small your water production
needs are, the EX Line has a solution for you.
NO ADDITIONAL PRE-FILTERS NEEDED
FEATURES
600 TO 1000 GALLONS PER DAY
25 TO 42 GALLONS PER HOUR
1:1 WASTE RATIO
DOW CHEMICAL MEMBRANE
ECO GREEN CARBON BLOCK
HIGH FLOW WASHABLE SEDIMENT FILTER
STAINLESS STEEL LIQUID FILLED
PRESSURE GAUGES
CAN USE A BOOSTER PUMP
TO DOUBLE FLOW RATES
MEMBRANE VESSELS
RATED FOR 300/250 PSI
PATENTED METAL HOUSING
AUTO SHUTOFF VALVE
EZ HOOKUP KIT
WALL MOUNTABLE
75% LESS WATER
THAN TRADITIONAL RO SYSTEMS
EX1000
EX1000T
EX600
EX600T

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EX600/EX1000
The EX600 Designed to ow 25 GPH (Gallons
Per Hour) of pure RO water. Utilizing the best
membrane technology in the world, mounted
on locking casters, and wrapped in our EX
Series patented bracketing system; our EX600
will change the way you look at RO.
A pair of liquidlled stainless steel pressure
gauges tells you when it’s time to change the
pre-lters. A manual ush valve allows you to
clean the membrane, purging out pollutants
that could otherwise add buildup to the
system. Flushing adds considerable life to
the membrane. For those who demand even
more performance, the EX600 can be used
with a pressure-boosting pump to dramatically
increase GPD output.
SYSTEM SPECIFICATIONS:
Flow Rate EX1000 =1000 GPD
EX600 = 600 GPD
Max Flow Rate w/Booster Pump 2000
GPD(1800 GPD average)
Minimum Feed Pressure 40 psi
Recommended Feed Pressure 60 psi—80 psi
Recovery (system ratio 1:1) 50%
Operating Temperature 40°F—105°F
Operating pH 3-11
Dimensions LxWxH (in) 21x9x28
Weight 50 lbs.
Nominal % Rejection 98.5%
Maximum TS : 2000 ppm
Minimum NACL Rejection: 96%
Maximum Hardness : 15 gpg
Test Conditions:
Permeate ow and salt rejection based on
550 ppm, 80 psi, 77°F (25°C), pH 7, and 50% recovery.

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FLOW RATES
600GPD—1000GPD FILTER FLOW RATES
WATER PRESSURE (PSI) WITH OR WITHOUT PUMP
2400
2600
2800
EX/GX1000-HF, 77ºF
EX/GX1000-HF, 60ºF
EX/GX1000-HF, 50ºF
EX/GX600-HF, 77ºF
EX/GX600-HF, 60ºF
EX/GX600-HF, 50ºF
2200
2000
1800
1600
1400
1200
1000
800
600
400
200
0
GALLONS PER DAY
40 50 60 70 80 90 100 110 120 130 140 150 160 170 180
100GPD—400GPD FILTER FLOW RATES
WATER PRESSURE (PSI) WITH OR WITHOUT PUMP
600
550
500
450
400
350
300
250
200
150
100
50
0
EX/GX200-HF, 50ºF
EX/GX200-HF, 60ºF
EX/GX200-HF, 77ºF
EX/GX400-HF, 60ºF
EX/GX400-HF, 77ºF
EX/GX400-HF, 50ºF
EX100-HF, 50ºF
EX100-HF, 60ºF
EX100-HF, 77ºF
40 45 50 55 65 7560 70 80
GALLONS PER DAY

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REPLACEMENT PARTS
PRODUCT TYPE APPLICATION / SYSTEM MSRP CAPACITY NOTES
REPLACEMENTS FOR ALL WATER FILTERS 400 GPD AND UNDER
SF-2510-PL Sediment Pleated EX100/200/400/400-Tall, GX200/300/400, Mini Scrub 14.50 Depends on feed water piping/supply Stock on GX Series
SF-2510-SP Sediment Spun EX100/200/400/400-Tall, GX200/300/400, Mini Scrub 10.75 Depends on feed water piping/supply Stock on EX Series
CF-2510-CC Economy Coco Carbon EX100/200/400/400-Tall, GX200/300/400, Mini Scrub 12.00 7,500 Gallons Total
2,500 Gallons RO Water Stock on EX Series
CF-2510-GB Green Carbon EX100/200/400/400-Tall, GX200/300/400, Mini Scrub 16.50 7,500 Gallons Total
2,500 Gallons RO Water, Stock on GX Series
CF-2510-KDF Premium Carbon EX100/200/400/400-Tall, GX200/300/400, Mini Scrub 39.00 8,000 Gallons Total 2,700 Gallons RO Water Must for well water and chloramine removal
GXM-100 Standard Membrane 100+ GPD membrane for EX100 83.00 Depends on feed water quality Fits most other RO systems
GXM-200-HF High Flow Cold Water
Membrane
200+ GPD High Flow Cold Water Membrane for EX100/200/400/400-Tall,
GX200/300/400 99.00 Depends on feed water quality Fits most other RO systems
BP-1530 Booster Pump Booster pump for all RO systems 600 GPD and under. 227.00 12,000 Hrs brush life Booster pump for all RO systems 600 GPD and under
REPLACEMENTS FOR EX400HF-TALL AND SLIMSCRUB
SF-2520-SP Sediment Spun EX400-tall, Slim Scrub 10.75 Depends on feed water piping/supply
CF-2520-CC Economy Coco Carbon EX400-tall, Slim Scrub 24.00 16,000 Gallons Total
5,300 Gallons RO Water
CF-2520-KDF Premium Carbon EX400-tall, Slim Scrub 71.00 17,000 Gallons Total
5,700 Gallons RO Water Must for well water and chloramine removal
CF-4520-KDF Premium Carbon EX600/1000-Tall, XL Scrub 127.00 34,000 Gallons Total
17,000 Gallons RO Must for well water and chloramine removal
PRODUCT TYPE MSRP SYSTEM NOTES
SPECIALTY FILTRATION, ACCESORIES & REPLACEMENTS
ALK-Inline Alkaline 99.00 All RO systems Raises ph, adds cal/mag mineral.
ALK-Cart Alkaline 99.00 All RO systems Raises ph, adds cal/mag mineral.
RM-Inline Re-Mineralize 67.00 All RO systems Adds cal/mag minerals.
RM-CART Re-Mineralize 67.00 All RO systems Adds cal/mag minerals.
DI-Inline De-Ionization 31.00 All RO systems Removes remaining TDS after RO (aquarium, lab)
DI-Cart De-Ionization 34.00 All RO systems Removes remaining TDS after RO (aquarium, lab)
UV-1530 Ultraviolet 149.00
All RO, Scrubber
systems, tank
storage
Kills 99.9% bacteria
UV-6010 Ultraviolet 215.00
All RO, Scrubber
systems, tank
storage
Kills 99.9% bacteria / viruses
UV-LB Ultraviolet 443.00
All RO, Scrubber
systems, tank
storage
Kills 99.9% bacteria / viruses
UV-XL Ultraviolet 538.00
All RO, Scrubber
systems, tank
storage
Kills 99.9% bacteria / viruses
COCONUT CARBON FILTER— “GREEN BLOCK”
PREMIUM COCO CARBON, PRODUCED USING ECO-FRIENDLY LOW
EMISSIONS PROCESSES
COCONUT CARBON FILTER—”WHITE BLOCK”
ECONOMY COCO CARBON, SAME PERFORMANCE AS GREEN
BLOCK, FOR A LITTLE LESS MONEY.
KDF85/CATALYTYIC ACTIVATED CARBON FILTER
PREMIUM CARBON FILTER USING THE BEST ACTIVATED CARBON WITH
A BED OF KDF85 MEDIA. THERE’S NO BETTER CARBON AVAILABLE.
SEDIMENT SPUN
SPUN POLY SEDIMENT FILTERS WITH HUGE DIRT HOLDING CAPACITY.
SEDIMENT PLEATED
HIGH FLOW SEDIMENT FILTERS WITH ULTRA LOW PRESSURE DROP.
GXM INDUSTRIAL MEMBRANES
HIGHEST FLOWING DOW SHEET MEMBRANES ON THE PLANET, WITH
THE LOWEST WASTE RATIO.
GXM HIGH FLOW COLD WATER MEMBRANES
HIGHEST FLOWING RESIDENTIAL SIZED MEMBRANES.
ALWAYS 2:1 RATIO.
ALKALINE INLINE
INLINE FILTER ADDS CALCIUM & MAGNESIUM TO FILTERED WATER,
RAISES THE PH.
ALKALINE CARTRIDGE
CARTRIDGE ADDS CALCIUM & MAGNESIUM TO FILTERED WATER,
RAISES THE PH.
REMINERALIZING INLINE
INLINE FILTER ADDS CALCIUM & MAGNESIUM TO FILTERED WATER,
REMINERALIZING CARTRIDGE
CARTRIDGE ADDS CALCIUM & MAGNESIUM TO FILTERED WATER,
UV STERILIZATION
KILLS 99.9% BACTERIA AND VIRUSES.
DI INLINE
DE-IONIZATION FILTER REMOVES LAST BIT OF PPM.
MEMBRANE INDEX

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GrowoniX FlowBox is a componential
add-on to any EX600/1000 or
EX600/1000 that utilizes a BP Series
booster pump. Equipped with highly
accurate liquid ow meters, the
FlowBox allows for custom tuning and
ne-tuning of the system ratio. Run
your system at any ratio from 3:1 to
1:1— whenever you want. System
ratios change throughout the year as
the weather temperatures change.
Keep a perfect 1:1 all year round with
a FlowBox. Flush the system with
a simple twist of the stainless steel
needle valve. Allows for removal of
the standard drain/ush assembly.
Mounts atop the EX series chassis for
easy viewing and adjusting. Easy wall
mounting as well.
FLOW BOXES
BP-6010-CH
DOUBLES pure water production for
the EX600 and EX1000 water lters.
Splash Guard™ chassis connects
directly to the EX600/EX1000. The
pump only needs 30psi of incoming
water pressure to produce the full ow
rate! Low pressure cuto to safeguard
the pump against a loss of incoming
water pressure. Stainless steel liquid
lled 300 psi system pressure gauge.
Can be controlled manually or with our
electric shuto kit.
GXMV INDUSTRIAL MEMBRANES
These Dow sheet, American made
membranes are the industries most
reliable and highest performing
reverse osmosis elements in the world.
Advanced membrane technology
and manufacturing processes ensure
superior quality and unmatchable
performance. Ultra low energy design
delivers high ow and high rejection at
only 80psi.
A must for cold water sources.
Always at an industry leading 1:1 ratio.
Flow Rate: 600 gpd high ow
membrane
Membrane replacement for EX600,
EX600, EX600T
Flow Rate:1000 gpd high ow
membrane
Membrane replacement for EX1000,
EX1000, EX1000T
DOUBLES pure water production for
the EX600,EX1000, EX600, EX1000
water lters. The pump only needs
30psi of incoming water pressure
to produce the full ow rate! Low
pressure cuto to safeguard the
pump against a loss of incoming water
pressure. Stainless steel liquid lled
300 psi system pressure gauge. Can
be controlled manually or with our
electric shuto kit.
BP-6010
DDP-6
The DDP-6 is the ultimate water
delivery pump. With a ow rate
of 6.5 GPM, the DDP-6 can move
water from on end of the garden
to the other in a ash. Integral as
a feed pump and return pump for
GrowoniX smaller nutrient top feed
systems, the DDP-6 can withstand
the most rigorous of duties. Built in
high pressure cuto allows for easy
use with solenoid valves, manual
shuto valves, watering wands, hose
sprayers, or faucets
UV STERILIZATION
Stainless steel ultraviolet ltration to
remove 99.9% of micro- organisms in
your water supply. A must for well water
treatment, whole house lter systems,
or anytime water will be stored.
ELECTRIC SHUT OFF KIT
An essential add-on to almost any
water lter! Shuts down feed water
before the water lter. Controls on/
o cycling of high pressure booster
pumps. The electric shuto kit
consists of a oat switch and solenoid
valve. Mount the oat switch in your
water tank or nutrient storage tank.
Install the solenoid valve on the front
end of your water lter. When the tank
level decreases to the desired amount,
the oat switch opens the solenoid
valve, the booster pump (if installed)
powers on, and the water system
begins relling the storage tank.
SEDIMENT SPUN
Spun polypropylene: A true multi-
staged depth lter utilizing separate
layers of micron ltration. Constructed
spun polypropylene, these lters oer
superior dirt holding capacity at an
EXtremely economic price. Great lter
for changing frequently, especially in
well water applications, or with use in
GrowoniX scrubbers.
4.5”x9.75” Spun | 16000 gallons
SEDIMENT PLEATED
High ow pleated Sediment lter: This
is a washable, reusable, and durable
sediment lter with very low pressure
drop. Bacteria and chemical resistant.
Great for high ow applications and
EXtended time between tler changes.
Comes standard in most GrowoniX
water lters.
4.5”x9.75” | 16000 gallons
KDF85/CATALYTYIC CARBON FILTER
KDF/CAT. Bacteriostatic media
controls growth of microorganisms.
Good for water soluble metals removal,
chlorine, chloramine, and scale. Highly
reactive catalytic carbon, EXtremely
porous and long lasting.
4.5”x9.75” | 16000 gallons
GROWONIX EX 600/1000 ACCESORIES
COCONUT CARBON / WHITE BLOCK
Economy: High purity coconut shell
activated carbon lter. Excellent
cost to performance value.

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TABLE OF CONTENTS
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3
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EX 600/1000 FEATURES
SYSTEM SPECIFICATIONS
GROWONIX EX 1000 ACCESORIES
TABLE OF CONTENTS
INTRODUCTION
PRECAUTIONS
INFORMATION ON QUICK CONNECT FITTINGS
COMPONENT DIAGRAM
SETUP INSTRUCTIONS
FLUSHING THE KDF85 CARBON FILTER
FLUSHING THE MEMBRANE ELEMENT
REPLACING SEDIMENT AND CARBON PRE-FILTERS
REPLACING MEMBRANE ELEMENT
SPECIFICATIONS CHARTS
RO SYSTEM WARRANTY / RETURN POLICY
REPLACEMENT PARTS

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OUR MISSION
Durability, Reliability, Eciency, Purity, and Conservation form the foundation on which we design
and build all of our products. Consistent and superior quality sets us apart from other manufacturers
and increases our value to you - our customer. Whether you are a hydroponics hobbyist, serious
enthusiast, or large-scale gardener, GrowoniX is committed to bringing you the best solution for
water purication systems.
WHAT IS REVERSE OSMOSIS?
Reverse osmosis (RO) is a ltration method that removes many types of large molecules and ions
from solutions by applying pressure to the solution when it is on one side of a selective membrane.
This ltering process ensures that the solute (waste water) is contained within the pressurized
chamber while the pure solvent (RO water) is allowed to pass freely through the membrane.
TUNED FOR GROWING - IN TUNE WITH OUR CUSTOMERS
Traditional RO systems have waste ratios of approximately 4:1, which means there are 4 gallons
of waste water produced for every 1 gallon of puried water. GrowoniX line of water lters achieve
waste ratios of 2:1 with the EX100 through GX400 and an astounding 1:1 ratio with the GX600 and
GX1000.
GrowoniX has created a complete product line that will address the needs of hydroponic operations
of all sizes. Our lters will signicantly reduce your water use while dramatically increasing your yields.
INTRODUCTION
THE TRADITIONAL WAY
takes 4 gallons of waste water to produce 1 gallon of pure water
WASTE WATER PURE WATER
THE GrowoniX WAY
WASTE WATER PURE WATER

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PRECAUTIONS
• Do not use unit with inlet water pressure exceeding 80 psi. If inlet water pressure is too high,
install water pressure regulator before the unit. Regulators and pressure limiters are available at
www.Growonix.com or your local plumbing supply.
• Keep unit away from direct light.
Direct light can cause algae and other biologicals to grow inside of the lter housings.
• Do not install unit near electrical outlets or electrical devices.
• Do not install in places where a leak can cause damage.
• GrowoniX EX Series RO water lters are rated using supply water that is 77°F, 475ppm, at 70psi.
Slower performance may be noted in areas with colder temperatures, higher water salinity, or
lower inlet water pressure.
• A minimum of 40psi is recommended to operate GrowoniX water lters. If your inlet water
pressure is too low, booster pumps can be used to increase pressure.
Pumps are available at www.Growonix.com.
• Do not use a ow restrictor other than the one included with your unit.
• Flow restrictors help tune the unit for proper waste ratio.
• Using bigger ow restrictors, or using the unit in areas with exceptionally dirty water,
will decrease membrane performance and longevity.

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INFORMATION ON QUICK CONNECT FITTINGS
INSERT TUBE INTO FITTING
Push the tubing through the collet and dual o-rings until it bottoms out against the tube stop.
The collet holds the tube in place and the dual o-rings provide a leak resistant seal.
MAKE A CLEAN TUBE CUT
Cut the tube squarely and if using plastic tubing, ensure that the cut has not made the tube out of round.
Also ensure that the tube has a smooth outside diameter without any burrs or score marks
prior to inserting it into the tting.
TEST AND INSPECT
Push and pull the tubing toward and away from the tting to ensure that it has been installed properly.
Test and inspect the installation for any leaks.
TUBE REMOVAL
Relieve pressure from the tubing and tting. Push uniformly around the collet ange against the
tting body while pulling the tubing away from the tting to release it.
O-RING
COLLET
TUBING
PUSH COLLET IN
PULL TUBE OUT
GROWONIX WATER FILTERS USE QUICK CONNECT FITTINGS
THAT ALLOW FOR EASY MAINTENANCE.

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COMPONENT DIAGRAM
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1. SUPPLY WATER IN
2. INPUT SIDE PRESSURE GAUGE
3. OUTPUT SIDE PRESSURE GAUGE
4. SEDIMENT FILTER
5. CARBON FILTER
6. RO MEMBRANE HOUSING
7. RO MEMBRANE
8. O-RING
9. END CAP
10. SNAP RING
11. FLUSH VALVE
12. FLOW RESTRICTOR
13. DRAIN/WASTE WATER OUT
14. AUTO-SHUTOFF VALVE
15. RO WATER OUT
16. DRAIN SADDLE CLAMP
17. IN-LINE SHUTOFF VALVE
18. FILTER WRENCH
19. RO AND DRAIN TUBING
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7
8
109
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14
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1
3 2
45

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Important Tips:
• Always turn incoming water pressure o before servicing the unit.
• Always turn incoming water pressure on slowly, allowing all air to be discharged from
the system before full water pressure is restored.
• GrowoniX GX600 and GX1000 water lters are designed to be used with between 40-
80 psi of incoming water pressure. Do not exceed 80 psi of incoming water pressure
• If incoming water pressure is too high, install pressure regulator before unit.
• It is recommended to ush the membrane upon initial startup.
(see: Flushing Membrane Element)
1
Mount drain clamp to available drain
pipe. Connect other end of drain
tubing to included drain clamp.
Make sure ush valve is in open
position as shown above. This position
is for ushing the RO membrane.
3
5
4
2
SETUP INSTRUCTIONS
Connect RO and waste / drain
assembly to membrane housing as
shown.
Make sure tubing is seated completely
RO
waste / drain
BEFORE TURNING INCOMING WATER SUPPLY ON, REFER TO NEXT STEP “FLUSHING
THE KDF85 CARBON FILTER” ON THE NEXT PAGE
Connect inlet water supply.
This example shows 3/4" garden hose
connected to supplied hose union.
Hose ttings can be removed to allow
for 3/4" NPT pipe connections.
open position

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FLUSHING THE KDF85 CARBON FILTER
With system OFF and depressurized,
disconnect tting from membrane input.
Position tting over drain or bucket
and slowly turn on incoming water
pressure. Allow ten gallons of water
to ush through carbon before
reconnecting to membrane input.
1 2
Growonix EX600 and EX1000 water lters can be upgraded with a KDF85 Catalytic Carbon Pre-Filter.
The "KDF" carbon lter is a superior blend of highly reactive catalytic carbon and KDF85 process
media used to remove/reduce iron, hydrogen sulde, chlorine, chloramine, bacteria, scale, and algae.
The catalytic carbon in these lters is in a loose form, and thus will discharge a small amount of carbon
dust upon initial startup. It is recommended to unhook the membrane input side and ush ten gallons
of water through the carbon lter before re-connecting to the RO membrane. This will ensure no dust
gets into the membrane causing premature fouling.
DISCONNECT TUBING
FROM PUMP INPUT
OR MEMBRANE INPUT
AND FLUSH 10 GALLONS
THROUGH
KDF CARBON FILTER
WARNING
MAKE SURE WATER IS FREE
FROM CARBON FINES & DEBRIS
BEFORE RECONNECTION
TO MEMBRANE INPUT

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3
FLUSHING THE MEMBRANE ELEMENT
While the system is running, turn the
ush valve to the OPEN position.
Let system run for 3-5 minutes.
1
After ushing is complete, simply turn
ush valve to CLOSED position.
Membrane has been ushed.
2
Growonix GX600 and GX1000 water lters come with a manual ush valve. Flushing the membrane
element after each use for approximately 3-5 minutes will remove standing salts from the membrane,
signicantly extending membrane life. Even weekly ushes will improve membrane life and system
performance.
The ush valve is located on the waste line of the RO membrane. To ush the membrane simply
turn the ush valve to the FLUSH position as seen in picture 1. High-pressure water will bypass the
ow restrictor and shuto valve and be sent down the drain, carrying membrane pollutants with it. If
using a oat valve and the system happens to be OFF due to valve engagement, opening the ush
valve will start the system again in ush mode, and the membrane will be cleaned.
ush
position
closed position
(RO on)

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GrowoniX EX600 and EX1000 pre-lters should be changed regularly to ensure maximum membrane element
life and system performance. When a 30% — 40% dierential between the gauges is reached and output
water pressure gauges is reached, pre-lters should be changed (i.e., when input gauge reads 80 psi and
output gauge reads approximately 50 psi, you have a 30% dierential—time to change pre-lters).
The pressure dierential is really “pressure drop” caused by dirty pre-lters.
REPLACING SEDIMENT AND CARBON PRE-FILTERS
IMPORTANT TIPS
• After changing lters, always turn incoming water pressure on slowly,
allowing air to be discharged before full water pressure is restored.
• Be careful not to lose the O-ring when removing each lter housing bottom.
OUTPUT INPUT
The table below displays pressure gauge readings that will assist you in knowing when to change
EX Series pre-lters. Pre lters should be changed when the output pressure gauge reads 30%
lower than input pressure gauge (30% pressure dierential).
Input Pressure Gauge Output Pressure Gauge Pressure Differential
80 56 30%
75 53 30%
70 49 30%
65 45 30%
60 42 30%
55 54 30%
50 35 30%
45 31 30%
40 28 30%

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REPLACING SEDIMENT AND CARBON PRE-FILTERS
Loosen pre-lter housings using supplied
lter wrench. Empty standing water and
remove old pre-lters. Clean interior of
housings to remove standing sediment
and debris.
2
Install new sediment & carbon
cartridges, making sure sediment
cartridge is installed in the housing
closest to the input side of the unit.
3
Grease O-rings with food grade
silicone grease
4
5
Turn o incoming water supply.
Open ush valve to relieve
system pressure.
1
Tighten housings with supplied lter wrench. Close
ush valve and begin normal usage. If KDF85
carbon lter is being used, make sure to ush
carbon lter before connection to membrane input
(see section : Flushing The KDF85 Carbon FIlter)
ush position
loosen
Sediment
Carbon
O-ring
tighten

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REPLACING MEMBRANE ELEMENT
IMPORTANT TIPS
• Before servicing membrane element system must be de-pressurized. To de-pressurize the
EX600 and EX1000, turn incoming water supply completely OFF and open the ush valve.
• It is suggested that you replace sediment and carbon pre-lters as well
when replacing membrane element.
• After replacing membrane turn incoming water pressure on slowly,
allowing all air to be discharged before full water pressure is restored.
• End caps can be dicult to re-install.
To aid in installation, apply continuous pressure to end cap.
Do not strike the end cap.
Turn incoming water supply OFF and
open ush valve to depressurize the
system.
1 2
3
Remove stem elbow from input side of
membrane housing.
Make sure to depress collet while pulling
stem outward.
ush position
On the input side of the membrane
housing, remove the end-cap retaining
bolts.
4

18
Brine Seal
REPLACING MEMBRANE ELEMENT
INPUT SIDE
brine seal
Remove end clamp. Remove the end-cap
and slide membrane out.
Prepare new membrane element by
applying food grade silicone grease
to the membrane brine seal and both
ends of the center tube.
Insert membrane element into
membrane housing making sure that
the brine seal goes in last.
5
9 10
6
Brine Seal
Clean inside of membrane housing
to remove buildup or debris.
8
Pull used membrane element out towards
the input side of membrane housing.
brine seal
7

19
www.growonix.com toll free 888.406.8521, oce 818.510.0264, [email protected]
REPLACING MEMBRANE ELEMENT
INPUT SIDE
Turn incoming water supply ON slowly, allowing air to be discharged, before full water
pressure is restored. Let system run in “Flush Mode” for 30 minutes to clear new membrane
element. After 30 minutes, close ush valve and begin normal usage. Enjoy.
11 12
13
15
17
14
16
Seat end-cap back into input side of
membrane housing.
Replace end-clamp on input side of
membrane housing.
Newly seated membrane element. Grease brine seal and endcap center
hole with food grade silicone grease.
Tighten end-clamp retaining bolts evenly.

20
ADDITIONAL SPECIFICATIONS CHARTS
Pleated Sediment Filter 4.5 “ Diameter
Materials of Construction:
• Filter Media
• End Caps
• Core
• Temperature Rating
• Non-woven Polyester
• Vinyl Plastisol
• Polypropylene
• 40˚F to 125˚F (4.4˚C to 51.7˚C)
Size Description:
• 4.5” X 10”
Initial AP (PSI) @ Flow Rate (GPM):
• 1 PSI @ 10 GPM (.01 bar @ 38 L/min)
Filter Housings
Materials of Construction:
• Housing: Polypropylene
• Cap: Polypropylene
• Button Assembly: Stainless Steel,
EPDM & Polypropylene
• O-Ring: Buna-N
Maximum Dimensions:
• 13-1/2” X 7-1/4”
Initial AP (PSI) @ Flow Rate (GPM):
• 1 PSI @ 30 GPM
MEMBRANE HOUSINGS
Materials:
• NSF Approved PVC Material
• NSF Approved GTX Material
• NSF Approved EPR O-Rings
• Available with 3/8”, 1/2”, 3/4”, & 1” Port
Sizes
Specications:
• Maximum Operating Pressure: 225 PSI
• Maximum Operating Temperature: 110˚F
• Minimum Operating Temperature: 35˚F
PARTICLE SIZE (MICRONS)
PERCENT EFFICIENCY*
FLOW RATE (GPM)
PRESSURE DROP (PSID)*