Intex ECO20110-2 User manual

For Illu stra ti ve purposes only.
IMPORTANT
SAFETY RULES
Read, understand, and follow
all instructions carefully before
installing and using this product.
Don'tforget to try theseotherfine lntexproducts. poot;r"l'rnn1
accessories, Inflatable pools and In-hometoys, alrbeds and boats
available atfine retailers or visit our website
Due
to a policy of continuous productImprovement, lntex
reserves the right
to change specifications and appearance which
may result
in updates to the Instructionmanualwithoutnotice

Warnings .............. .. ... ... ........... .. ..... ... .................. .. ........... 3
Parts References.............
.. ................ .. .. .. ..... .. ......... ... .... 4-5
Setup
Instructions ......... ... ............. .. .......................... .. .. 6-15
Product Specifications ... .................. .. .. .. .................... .. .. 8
Operating
Instructions ... .. .. .. ................. .. ....................... 16-20
LED Code
Chart ..... ... ....................................................... 21
Salt & Pool Water Volumes............................................. 22
lntex Pools Salt Table....... .. ............................... ... .......... 23
lntex Pools Cyanuric Acid Table................ ... ................. 24
lntex Pools Operating Time Table. .. .. .. .......................... 25
Non-lntex Pools Salt Table
... ............................ .. . .. ......... 26
Non-lntex
Pools Cyanuric Acid Table........................... 26
Non-lntex
Pools Operating Time Table .. ....................... 26
Maintenance
.. . .. ............................................................... 27-31
Long Term Storage......... .. .................. ... ...... .. .................. 31
Troubleshooting Guide ............................ .. .. .. ................. 32-33
Common Pool Problems ............................ ... .. ................ 34
General
Aquatic Safety...... .. ...... ... ........................ .. ........ 35
Limited Warranty.............................. .. ............................. 36

READ AND FOLLOW ALL INSTRUCTIONS
A WARNING
• To reduce the risk of injury, do not pe rmit children to use this product. Always supervise children
and those with disabilities.
• Children must stay away from this product and electrical cord(s).
• Assembly and disassembly by adults only.
• Risk
of electric shock. Connect only to a grounding type receptacl e, this product is provided with
a ground-fault circuit interrupter. If replacement
of the plug or cord is needed, use only identical
replacement parts.
• Always unplug this product from the electrical outlet before removing, cleaning, servicing
or
making any adjustment to the product.
• The unit is provided with a ground-fault circuit interrupt
er (GFCI). To test the GFCI, push the test
button. The GFCI should
in terrupt power. Push the reset button, power should be restored. If the
GFCI
fa ils to operate in this manner. The GFCI is defective. If the GFCI interrupts power to the
pump without the test button being pushed, a ground current is flowing, indicating the possibility
of
an electric shoc k. Do not use this pump. Disconnect the pump and have the problem corrected by
a qualified service r
ep rese nt ative before using.
• Do not bury the electri
ca l cord. Locate the cord where it will not be damaged by lawn mowers,
hedge trimmers and other equipment.
• To reduce the risk
of electric shock, replace damaged cord immediately. Use a qualified electrician
to replace the cord.
• To reduce the risk
of electric shock, do not use extension cords, timers, plug adaptors or converter
plugs
to connect unit to elect ri c supply; provide a properly located outlet.
• Do not attempt to p
lu g in or unplug this product while standing in water or when your hands are
wet.
• Do not use an appliance leakage current interrupter (ALCI)
in place of a GFCI since the ALCI will
not protect people.
• Position this product away from pool, so as
to prevent children from climbing on it and access the
pool.
• Make sure the electri
ca l parameters indicated on the product correspond to the local mains
voltage before you connect the unit.
• To reduce the risk of e
nt rapment hazard, neverenterthe pool if suction strainer component is
loose, broken, cracked, damaged
or missing. Replace loose, broken, damaged, cracked or
missing suction strain er components immediately.
• f'l~ver play
or ~wim near suction fittings. Your body or hair may be trapped causing permanent
in
iu ry or drowning.
• To prevent equipment damage and
ri sk of injury, always turn pump off before changing the filter
control valve position.
• Never operate this product above the maximum working pressure stated on the filter tank.
• Hazardous Pressure. Improper tank valve cover assembly could cause the valve cover to blow off
and cause serious injury, property damage
or death.
• This product is intended to be used only for the purposes described
in the manua l!
FAILURE TO FOLLOWTHESE WARNINGS MAY RESULT IN PROPERTY
DAMAGE, ELECTRIC SHOCK, ENTANGLEMENT OR OTHER SERIOUS INJURY
OR DEATH. A
CAUTION
This product is for us e with storable pools only. Do not use with permanently-installed pools. A storable
pool is constructed so that it is capable of being readi ly disassembled for storage and reassembled to its
original integrity. A permanently-installed pool is constructed in or on the g rou nd or in a building such that
it cannot be readily disassembled for storage.
To reduce the risk of el ectr ic s ho ck the poo l must be installed no closer than 6 feet (1.8 m) from any
electrical outlet. Do not place portable app li ances closer than 5 feet (1.5 m) fr om the pool.
These product warnings, instructions and safety rules provided with the product represent some common risks
of water recreation devices and do not cover all instances of risk and danger. Please use common sense and
good judgement when enjoying any water activity.

7 ----li!-- ➔ I
37----i K -,
9 10 8
38
gggg .,__ 18
CIDCID
~46
33
G 12 1•
r· ·- ~i~20
34
_ ...---- .-j-- 14
GJfu11Jt . _;...- 35
&a ~ !
«= ⇒ -+- j - 15
20
19
Parts shown on this page are supplied with the pool package and are shown here for assembly purposes only.
* 44 30
t t
----, =1 e
* 23 24 rr
!t 25 26 40
21 ---1}JH -- t --l~J
22--+= '
*
28
t
---
29 31
i J
'4 ➔
NOTE: Drawings for illustration purpose only. Actual product may vary. Not to scale.
No tools are required for the assembly.
* If this pump was not purchased as part of a pool set, the above parts
can be ordered at www.intexcorp.com if needed.

REF. NO. DESCRIPTION QTY. SPARE PART NO.
ECO20110-2 ECO15110-2
1 PRESSURE GAUGE
1 11224 11411
2 6-WAY VALVE
1 11496 11378
3
DRA IN OUT L ET COVER
1 11131 11131
4 CLAMP 1
11380 11380
5
TANK O-RING 1
11379 11379
6
SAND SHIELD 1 11382 11382
7
CENTER PIPE HUB 1 11814 11813
8 LATERAL
12
11384 11384
9
DRA IN VALVE CAP
1 11456
11456
10 DRA IN VALVE O-RING 1
11385 11385
11 L-SHAPE O-RING
7 11228
11228
12 HOSE WITH NUTS
2 11009 11009
13 SA ND FI LTER I NTERCONNECTING H OSE
2 11535 11388
14 LEAF TRAP NUT
1
11479 11822
15 LEAF TRAP O-R I NG 1 11232 11824
16 BASKET
1 11
260 11821
17 FIL TER H OUS ING NU T 1 11261 11261
18 TES T STRI PS
1
19635
1 9635
19
AIR RELEASE VALVE/SEDIMENT RELEASE VALVE 2 10460
10460
20 VALVE O-RI NG
2 10264 10264
21·
PL UNGER VALVE (HOSE O-RING & STEP WASHER IN CLUDED) 2 10747
10747
22· H OSE O-R I NG
2 10262 10262
23•
STEP WAS H ER
2 10745
10745
24•
STRAINER NUT
2 10256 10256
25•
FLAT STRAINER RUBBER WASHER
2 10255 10255
26.
THREADED STRAINER CONN ECTOR 1 10744 10744
27* ADJUSTABLE POO L INLET JET NOZZLE
1 12369 12369
28·
ADAPTOR B 2 10722 10722
29• STRAINER
CONNECTOR
1 11070 11070
30• P
OOL INLET JET NOZZLE
1 12364 12364
31•
STRA I NER GRID
1 11072 11072
32 SCREW
2 11381 11381
33
PUMP MOTOR & CONTROL
1 12867EG 12865EG
34 PRE-FI LTER ASS EMBLY 1 11371 11826
35 LEAF TRAP COVER
1 11480 11823
36 SAND FILTER PUMP MOTOR INLET O-RING 2 11457 11457
37 SAND FI LTER PUMP TANK
1 12714 12713
38
SA ND FILTER PUMP TANK BASE
1 12870 12869
39•
AIR JET VALVE
1
12363
12363
40•
ST RA IN ER GR ID 1 1
0253 10253
41
PRE-F IL TER H OUS ING 1 1
2099
12100
42' INLET THREADED AIR CONNECTOR
1 12372 12371
43•
P OO L I NLE T AIR ADAPTOR
1 12368 12368
44•
IN LET STRAINER CO N NECTOR
1 12365
12365
45•
A IR J ET VALVE CAP (NOT SHOWN)
1 12373 12373
46 CE LL H OUS IN G 1 12864 12864
47 TI TAN IUM PLATES O-RI NG
1 12871 12871
48 TI TA NIUM ELECTRODE
1 12873 12872
49 E.C.O. EL ECTRODE
1 12875 12874
50 E.C.O.
ELECTRODE O-RING 1 12876 12876
* Ifthis pump was not purchased as part of a pool set, the above parts can be ordered at
www.intexcorp.com if needed.
When orde
ri ng parts, be s ur e to quote the model number and part numbers.

The strainer grid prevents large objects from jamming and/or damaging the filter pump . If
your pool has an inflatable top ring, install the strainer, nozzle and pl unger valve before
inflating the pool liner
top ring. The part numbers here onward refer to the parts depicted
in the Parts
List section of this manual. To install, do the following:
1. In a counter-clockwise motion unscrew
plunger valve union from the threaded
strainer connector (26) (see drawing 1).
Be careful not to lose the step rubber
washer (23). Place the plunger valve on
the ground in a safe place.
2. In a counter-clockwise motion unscrew
the strainer nut (24) from the threaded
connector (26). Leave the flat
washer (25) on the connector (26).
3. Install the strainer and plunger valve at the
lower position
of pool outlet (marked "+").
From the inside
of the pool liner insert
the connector (26) into one of the
pre-cut holes with the washer remaining
on the connector to be placed against
the inside
of the liner wall.
4. Before assembly, lubricate the threads
with a petroleum jelly. Then, with the flat
side
of the strainer nut (24) facing the
outside wall
of the liner in a clockwise
motion screw the strainer nut (24) back
onto the threaded connector (26) (see
drawing 2).
5. Finger tighten the strainer nut (24) onto
the threaded connector (26).
6. Grasp the plunger valve assembly. Make
sure the step washer (23) is in place.
7. In a clockwise motion screw the plunger
valve union back onto the threaded
connector (26) (see drawing 3).
8. In a clockwise motion turn the plunger
valve handle
to close position. Ensure the
plunger valve is securely closed. This will
prevent water from flowing out during
filling
of the pool (see drawing 4).
INSIDE
~ LINER WALL
I O ~rt =
!~ t t II~
24
~
25 26 40
INSIDE
-+-- LINER WALL

1. In a counter-clockwise motion unscrew plunger valve
union from the inlet threaded air connector (42) (see
drawing 5). Be careful not to lose the step rubber
washer (23). Place the plunger valve on the ground in
a safe place.
2. In a counter-clockwise motion unscrew the strainer
nut
(2 4) from the inlet threaded air connector (42).
Leave the flat washer (25) on the connector (42).
3. In stall the nozzle and plunger valve at the upp er
position of pool inlet. From the inside of the pool lin er
insert the nozzle union (27 & 42) into one of the
pre-cut holes with the washer remaining on the
connector to be placed against the inside
of the liner
wall.
4. Before assembly, lubricate the threads with a
petroleum jelly. Then, with the flat side
of the strainer
nut (24) facing the outside wall
of the liner in a
clockwise motion screw the strainer nut (24) back
onto the inlet threaded air connector (42)
(see
drawing 6).
5. Finger tighten the adjustable pool inlet jet nozzle (27)
and the strainer nut (24) onto the inlet threaded air
connector (42).
6. Grasp the plunger valve assembly. Make sure the
step washer (23) is in place.
7. Screw the air jet valve (39) over the inlet threaded air
connector (42).
NOTE: Make sure the air jet valve is
securely tighten and facing up.
In a clockwise motion
screw the plunger valve union back onto the inlet
threaded air connector (42) (see drawing 7).
8. In a clockwise motion turn the plunger valve handle
to close position. Ensure the plunger valve is securely
closed. This will prevent water from flowing out during
filling
of the pool (see drawing 8).
9. Adjust the direction of nozzle head pointing away
from the pool outlet for a better circulation result
(see drawing 9).
10. The pool liner is now ready to fill with water. Consult
the above-ground-pool owner's manual for filling
instructions.
INSIDE LINER
~ WALL
1! ~ .,~ q
24 25 42 27
~
~ /; ~
" INSIDE
~ LINER WALL
~ POOL
~ ~ ~

The sand filter removes suspended particles but does not sanitize your pool. Pool chemistry
is a specialized area and you should consult your local pool service specialist for details.
Model: ECO20110-2 ECO15110-2
Power: 110
-1 20VoltAC
110-120VoltAC
Amperaqe: 4.5 A 2.5 A
Ideal Salt Level: 3000 ppm (parts per million) 3000 ppm
Maximum Sanitizer Output/hour:
11 qrams/hour 7 qrams/hour
E.C.O. Cell Output Current: 800mA 500mA
Maximum workinq pressure: 2 bar (30 psi) 2 bar (30 psi)
Effective filtering area: 0.13 m2 (1.44
ft2)
0.1 m2 (1.07 ft2)
Maximum Flow Rate: 8140 LPH (2150 GPH) 6055 LPH (1600 GPH)
Recommended filtering
No. 20 si lica sand 55 Kg ( 121 Lbs)
No. 20 sil i ca sand 35 Kg (77 Lbs)
media quantity: or olass
sand 38 Kg (84 Lbs).
or glass sand 25 Ko (55 Lbs).
Recommended filtering No. 20 silica sand or glass sand. Particle size range 0.45
to 0.85
media (Not included):
mm (0.018 to 0.033 inches). Uniformity Coefficient less than 1.75.
Limited Warranty: see "Limited Warranty"
TOOLS REQUIRED: One (1) Phillips screwdriver
Pump location and mounting:
• The system must be installed on a solid level and vibration-free base.
• Provide a location protected from the weather, moisture, flooding and freezing
temperature.
• Provide adequate access, space and lighting for routine maintenance.
• Pump motor requires free circulation
of air for cooling. Do not install the pump in a
damp
or non-ventilated location.
A team
of 2 or more people is recommended for setting up this product.
Motor pre-filtering assembly setup:
1. Remove the sand filter and its accessories from the packaging carefully and inspect for
any visible damage.
For missing or damaged parts contact the appropriate lntex Service
Center listed in the separate "Authorized service Centers" sheet.
2. In a counter-clockwise motion unscrew the l eaf trap cover (14) from the pre-filter housing.
Take out the basket (16) and filter housing nut (17) (see drawing 10).
3. Connect the pre-filter housing to the motor water inlet. Note: Align the connector in the
pre-filter housing with the water inlet on the motor (see drawing 11).
'f
14--+- ~
35---+ ~
16----- 1
17----+0
~
t
t

4. In a clockwise motion screw filter housing nut (17) onto the motor water inlet (see
drawings 12.1 & 12.2).
17
5. Replace the basket (16) and leaftrap cover (14) back to the pre-filter housing (see
drawings 13.1 & 13.2).
r
14 --- ►► CJ!9
35 ~ !
16--1 !
•
Sand tank installation:
1. Place the tank support base on the selected location.
2. Place the tank
on the tank support base (see drawing 14.1).
3. Connect the motor pre-filtering assembly unit to the tank support base (see drawing 14.2).
NOTE: Ensure the pre-filter housing water inlet hose connection is facing towards the pool.
IMPORTANT: Some countries, especially in the European community, require the
product to be secured to the ground or to a base in a permanent upright position.
Check your local authorities to determine if there is a regulation in your area
regarding above-the-ground
swimming pool filter-pumps. If yes, then the product
can be mounted to a platform using the two holes located in the base.
See
drawing 14.3.
The product can be mounted on a cement base or onto a wooden plat form to
prevent accidental falling over.
• The mounting holes are 6.4 mm in diameter and spaced 284 mm apart.
• Use two bolts and lock nuts with a maximum of 6.4 mm in diameter.
284mm
SAVE THESE INSTRUCTIONS Page 9

Sand loading:
IMPORTANT: Use No. 20 silica sand or glass sand with particle size range 0.45 to
0.85 mm (0.018 to 0.033 inches) and a Uniformity Coefficient less than 1.75.
NOTE: Before loading the tank with sand, ensure the center pipe hub assembly is
securely in place
at the bottom of the tank, and vertically centered inside the tank.
1. Place the sand shield (6) over the top of the center pipe. Pour the sand into the tank
at a slow rate (see drawing 15).
2. Fill the tank approximately halfway, remove the sand shield (6) from the top (see
drawing 16).
6
3. Evenly distribute the sand inside the tank, then fill the tank with some water to provide a
cushioning effect when the remaining sand is poured in. This prevents the center pipe
hub (7) from excessive shock (see drawing 17). Place the sand shield (6) back and
continue
to pour the sand into the tank.
4. Sand shall be fi ll ed between the "MAX" and "MIN" marked gauge on the center pipe (see
drawing 18).
7
5. Remove the sand shield (6) (see drawing 16) and evenly spread and level out the sand
by hand (see drawing 17).
6. Wash away all sand around the top edge of the tank.

A WARNING
Improper tank valve and clamp assembly could cause the valve and clamp to blow off
and cause serious injury, property damage or death.
6-way valve installation:
1. Lower the 6-way valve over the tank slowly, and ensure the bypass pipe protruding
underneath the 6-way valve fits securely into the center pipe hub (7) top opening
(see
drawing 19).
IMPORTANT: There are three
hose connection ports on the 6-way valve, ensure the
outlet connect i on (from filter to the pool) on the valve is facing towards the pool, and the
inlet c onnection (from motor to valve) is aligned with the motor outlet (see drawing 20).
2. Remove the clamp bolt, and install the clamp around the tank and 6-way valve flanges,
then replace the clamp bolt and use a phillips screwdriver (not included) to tighten it
(see
drawing 21).

Cell housing installation:
1. Align the notch on the electrodes to the connection ridges in the cell housing electrode
holes. Insert the electrodes into the respective holes (see drawing 22).
2. Attached the cell housing (46) to the tank base (see drawings 23 & 24).
3. Plug in the electrodes' line cords to the respective electrodes (48 & 49), tighten the plugs
collars and electrodes cell housing collars by hand (see drawing 25).
4. Place an L-shape o-ring (11) on the cell housing inlet and 6-way valve outlet connection.
In a clockwise motion connect the sand filter interconnecting hose (13) between the cell
housing inlet and the 6-way valve outlet connection (see drawing 26).
5. Place an L-shape a-ring (11) on the pump motor outlet and the 6-way valve inlet connection.
In a clockwise motion connect the other sand filter interconnecting hose (13) between the
pump motor outlet and the 6-way valve inlet connection (see drawing 27).

A WARNING
• Position this product away from the pool, so as to prevent children from climbing
on it and accessing the pool.
The 6-way valve has three hose connection ports.
1. Connect one hose (12) end to the pre-filter inlet and the other end of the hose to the
lower plunger valve with the strainer. Ensure the hose nuts are securely tightened.
2. Connect the second hose (12) between the 6-way valve water outlet and the upper
plunger valve with the inlet-nozzle. Ensure the hose nuts are securely tighten.
3. The third hose connection port (drain/waste outlet) on the 6-way valve shall be directed
to a proper draining receptacle using a hose or pipe (not provided). Remove the drain
cap before attaching the drain/waste hose
or pipe.
4. The sand filter pump is now ready to filter the pool.
WATER
INLET
WATER
OUTLET
AIR
JET VALVE
INLET THREADED t WATER LEVEL
AIR CONNECTOR
PLUNGER
VALVE
-SHAPE
-RING
.. [C!ld -
AIR R. ELEASE VALVE ~ ·
! WATER INLET
; r·· ~~
MOTOR WATER PRE-FILTER
OUTLET L-SHAPE O-RING
For Pools with Dual Suction Outlets Configuration:
I
OUTSIDE
LINER WALL
In order to comply with the requirement of the Virginia Grahame Baker Act (for USA and
Canada}, your pool is designed with dual suction outlets and one inlet fittings. Parts
in grey
highlight on this page are supplied with the pool set package and are shown here for assembly
purposes only. Ifthis pump was purchased as part
of a pool set, refer to the pool owner's
manual for more details.
Long hose
Short hose

For INTEX pool with 1-1/2" (38mm) connections/hoses:
39
23
24 25 42 27
For INTEX pool with 1-1/4" (32mm) connections/hoses:
Make sure the airjet valve (39) is securely tighten onto the pool inlet airadaptor (43) and facing
up.
39
28 43
(Adaptor 8)
44 30

For NON-INTEX pool:
Co nne ct the hose (12) to the pool inleVoutlet connection with a large hose clamp. Tighten
securely.
12
LARGE HOSE
CLAMP
POOL

• WARNING
• Risk of electric shock. Connect th is product only to a groundi ng type receptacle protected
by a ground-fault circu it interrupter (GFCI) or residual current device (RCD). Contact a
qualified electrician if you cannot verify that the receptacle is protected by a GFCI/RCD.
Use a qualified electrician
to install the GFCI/RCD, wh ich has a maximum rate of 30 mA.
Do not use a portable residual current device (PRCD).
• To reduce the risk
of electric shock, do not use extension cords, timers, plug adaptors or
converter plugs to connect unit to electric supply; provide a properly located outlet.
• Do not attempt to plug in or unplug this product while standing in water or when your
hands are wet.
• Never operate this product above the maximum working pressure stated on the filter tank.
• Always switch off pump before changing the 6-way valve pos ition.
• Operating this product without water flow ing through the system can cause a build up of
hazardous pressure which can result in an explosive situation, serious injury, property
damage
or death.
• Never test this pump with compressed air. Neveroperate the system with water
temperature above 35°C (95°F).
6-way valve positions and function:
Valve Position Function Water Flow Direction
FILTER Normal filtration and regular From pump
th rough filter media to
(see drawing 28) vacuuming
of pool pool
BACKWASH Reverses water flow to clean
fi lter From pump through filter media to
(see drawing 29) media valve waste/drain outlet
RINSE
For initial startup cleaning of the sand, and From pump through filter media to
(see drawing 30) leveling the sand bed after backwashing valve waste/drain outlet
WASTE For vacuuming directly to waste, From pump to valve waste/drain
(see drawing 31) lowering pool level or to drain the pool outlet bypassing the filter media
RECIRCULATE For circulating water back to pool From pump through valve to pool
(see drawing 32) without going through the filter media bypassing the filter media
CLOSED
Shuts off all flow to filter and pool
(see drawing 33)
"Do not use this sett i ng with pump running"

Initial startup and operation:
Before operating, be sure that :
• All the hoses have been connected and tightened securely, and correct amount of filter sand
have been loaded.
• The entire system is connected
to a grounding type receptacle protected by a ground-fault
ci rcuit interrupter (GFCI) or residual current device (RCD).
A CAUTION ,
The filter control valve has a closed position. The pump should never be on when
the valve is in the closed position. If the pump is operated with the valve closed,
explosive situation could exist.
1. Turn both plunger valve handles fully counter-clockwise until they stop. This opens the valves
to allow water to flow into the sand filter pump. With waterflowing into sand filter pump, the
water pressure will allow the airtrapped inside
to escape from the air release valves (19).
When all the air has escaped water will flow out of the valves (19). When this occurs gently
finger tighten the valves (19)
in a clockwise direction.
2. Ensure the drain/waste outlet on the 6-way valve is not
covered and directed
to a proper draining receptacle.
3. Ensure the pump is off, depress the 6-way valve and turn
it to the "BACKWASH" position (see
drawings 29 & 34).
IMPORTANT : To prevent damage to the 6-way valve, @
always depress the valve handle before turning.
Always switch off pump before changing the 6-way
valve position.
4.
Press@ to switch on the system, and then press Cg) to
set the operating TIMER hours (see "Operating the system under TIMER mode or manually"
section for details). Water is circulating backward through the sand media and to waste/drain
outlet. Backwash until a clear flow
of water is observed in the waste/drain outlet or through
the drain sediment window.
NOTE: If the LED display flashes "00", the device is in stand-by mode and the pump will not
operate. The initial backwash
of the filter is recommended to remove any impurities or fine
sand particles in the sand medi
a.
5. Switch offthe pump, change the 6-way valve to "RINSE" position (see drawing 30).
6. Switch on the pump and run the pump for about one minute to level out the sand bed after
backwashing the sand media.
7. Switch offthe pump, change the 6-way valve to "FILTER" position (see drawing 28).
8. Switch on the pump. The system is now operating in the normal filtering mode. Run the pump
until the desired pool water clearance is obtained and no more than 12 hours per day. For the
initial startup, it is recommended setting the system to a longer TIMER operating hours
or "FP"
for the pump to operate continuously without the TIMER.
9. Record the initial pressure gauge reading when the filter media is clean.
NOTE: During initial setup of the system, it may be necessary to backwash frequently due to
unusual heavy dirt present in the water and sand. After that, as the filter removes dirt and
impurities from the pool water, the accumulated dirt in the sand media will cause the pressure
to rise and the flow to diminish.
If there is no vacuuming device attached to the system and
the pressure gauge reading is
in the yellow zone it is time to backwash the sand media, see
"BACKWASH" under
"i nitial startup and operation" section. Vacuuming device (i.e. lntex auto
pool cleaner) attached to the system may also cause the flow to diminish and the pressure to
rise. Remove any vacuuming device from the system and check
if the pressure gauge
reading has dropped from the yellow zone to the green zone.
10.Monitor the pressure gauge reading, and check that the inlet and outlet openings are not
obstructed on a weekly basis. If the pressure gauge indicates yellow it is time to backwash
the filter media.

---
Operating the sand filter pump under "TIMER" mode or manually: I
,,.,- -\
To operate the sand filter pump in "FILTER" mode under "TIMER"
control:
1. Activate the unit:
r
-
o2?c.
(1
-·
lilil
0
_..,_
2 .
@(g) -~,
Press@button. Flashing code "00" appears on the LED display,
indicating that the unit is ready to be programmed.
®@
.., __
@
~
2. Set operating hours for the filter pump:
With code "00" flashing, press@ button
-
to set the desired operating hours. See the
"Operating Time Table" for the required
operating hours related to each pool size.
Pressi
ng @) will increase the time from 01
-
to 12 hours maximum. Ifyou have selected
---
1111
too many hours keep pressing@ to repeat (1
10 12
hours max per cycle)
-the cycle. The built-in timer will now activate the Sand filter pump, at the same time each day,
for the number
of hours you have set.
3. Lock keypad controls:
With the desired hourvalue showing, press ® to lock the keypad controls which prevents
unauthorized changing
of the operating cycle.
NOTE: Ifyou forget to lock the keypad controls, the system will automatically lock it and start
working 10 seconds later.
The sand filter pump is now filtering the water and will stop after the operating hours are
completed.
4. Readjust operating time if necessary:
The operating hours can be re-adjusted if necessary. Press® button and the current
programmed time will flash. Repeat steps 2 to
3.
5. Stand-by/power saving mode:
• When the cycle ends, the LED display shows ~
"93". The system is now in Stand-By mode.
After 5 minutes the system goes into Power
Saving mode and the LED display shows".".
The system will automatically turn itself back
on
in 24 hours.
• While the system
is in Power Saving mode,
press any button and the system will briefly
display the programmed time and then "93".
al
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l -
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C
..........
J
... .. ,
I
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To view the TIMER preset hours:
While the pump is operating, press@button, the display will briefly flash the preset hours for
10 seconds and then display back the remaining operating hours.
To operate the sand filter pump manually (without the "TIMER"
mode):
1. To run the pump alone without the "Timer", press@button to turn
on the pump, then press@ button until the LED displays "FP",
.....
this indicates that the TIMER is offand the pump is now operating
continuously.
2. To stop the pump, press@button again.
Set operating hours for the Chlorinator:
1.
Press@ button to unlock the keypad.
With LED flashing, press
@) button to
01.0••·"""
set the desired operating hours. See the
"Operating Time Table" for the required
operating hours related to each pool size.
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ru,Q,,,.
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00'2,
0
-
@@
, - ..,~
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... ..,
Q,
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_q,
0 .2
-
~~@~
Pressing @will increase the time from
"'°""' T OR
(0 to 12 ho ur s max per cycle)
00 to 12 hours maximum. If you have
selected too many hours keep pressing @ to repeat the cycle. The built-in timer
wi ll now
01.MNAT OR
activate your chlorinator, at the same time each day, for the number of hours you have set.
2. With the desired hourvalue showing, press @ button to lock the keypad controls. The
chlorinator indicator light is
up when activated. The system is now starting chlorine sanitizer
production and will stop after the operating hours are completed.
NOTE: If you forget to lock the keypad controls, the system will automatically lock it and start
working 10 seconds later.
3. The system in chlorinator mode will activate the pump automatically, the LED will always
first display the remaining chlorinator hours until it's finished. To check the preset chlorinator
hours, you need to unlock the keypad and press @ button.
QlOA:NATOR
4. To stop the chlorinator, press '66' button to unlock the keypad controls, then press @
0 """"'TOR
button and reset the hourto "00".
NOTE: If the chlorinator and the filter pump are in timer mode and the chlorinator timer is set
longer than the filter pump timer, the filter pump timer will automatically change to the same
time as the chlorinator set time.

Set operating hours for BOOST:
1.
Press@ button to unlock the keypad. With LED flashing, press@ ! ! llil _ g_
button to set the desired operating hours. Total of 4 settings: 36 hours, ..£D .Q,
~ • u'\@ .Q,
48 hours, 60 hours and 00 (OFF). Keep pressing ® button to repeat I ~ 0 ~ ....
the cycle. @) @) @ @
2. With the desired hour value showing, press@ button to lock the ___: -- - ~-
keypad controls. The BOOST indicator light is up when activated. The
system
is now starting E.C.O. and more chlorine sanitizer production. After boost procedure
has been completed, the system will automatically switch to the normal working mode.
NOTE: If you forget to lock the keypad controls, the system will automatically lock it and start
working 10 seconds later.
3. Operating the system in this mode will automati ca ll y activate the pump and chlo ri nator, the
LED will always display the remaining operating hours
of the pump. You need to unlock the
keypad and press @ button to review the programmed boost operating hours.
4. To cancel the boost cycle, press@ button to unlock the keypad, then press@) button
and reset the hour to "00".
Set electrode Self-Clean cycle time:
The default self-clean cycle time is 14 hours. To adjustthe self-clean cycle time:
1. Press @ button to unlock the keypad and the L ED display is
flashing. Depending on your pool water calcium hardness level, press
@button to select the self-clean cycle time as below. Total of 3
settings:
14 hours, 10 hours and 06 hours.
Calcium Hardness Self-clean cycle time
0
-150 ppm Reverse polarity everv 14 hours
150 -250 ppm Reverse polarity every 10 hours
250 -350 ppm Reverse polarity everv 06 hours
Oil
@Cg)
®@@@
1,(11).-:0, -- ~
'--- ---
2. With the desired hour value showing, press @ button to lock the keypad controls. The
system will reverse the polarity
of the electrode (48) every time according to the selected
hours.
NOTE: Ifyou forget to lock the keypad control s, the system will automatica ll y lock it and start
working 10 seconds later.
SAVE.THESE INSTRUCTIONS Page 20