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Safety Warnings

Read all Warnings and Cautions noted below. Failure to do so could result in serious or
fatal injury.

Prior to installation of this unit, carefully read and adhere to all CAUTION,
ATTENTION, and ADVICE notices located throughout this manual. Failure to comply
with these instructions can cause serious injury, death, or damage to the unit.

RISK OF SUCTION ENTRAPMENT HAZARD, WHICH, IF NOT AVOIDED CAN
RESULT IN SERIOUS INJURY OR DEATH. Do not block pump suction at the pump
or in the pool as this can cause severe injury or death.

Electrical wiring MUST be installed by trained professional and adhere to local code
and regulations.

Avoid electric shock. DO NOT USE power extension cords.

Connect ONLY to a Ground-Fault Circuit Interrupter (GFCI) power outlet. Consult a
qualified professional electrician for safe and proper installation of a qualified
electrical outlet.

Incorrectly installed equipment may fail, causing severe injuries or damage to the
pump-filter system.

Never submerge the filter and/or pump in water.

Never place the pump or filter in your pool.

Trapped air in the pump-filter system may cause the TANK COVER to be blown off
which can result in death, serious injury, or damage to the pump-filter system.
Ensure all air is out of system before operating.

Never change the 7 Position Multi-Port Valve while the system is operating.

ALWAYS unplug the system before changing the control valve.

Install this product with sufficient safety margin from the pool to prevent children from
using the system to access the pool.

Never PLUG or UNPLUG this unit from an electrical source while standing in water.

NEVER service this unit with electrical power cord connected.

DO NOT operate the system while the pool is being used.

KEEP CHILDREN AWAY from all electrical equipment.

NEVER ALLOW CHILDREN TO OPERATE THIS EQUIPMENT.

The Pool Owner should always exercise caution and common sense when utilizing
their swimming pool and operating equipment.

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General Information

This manual provides information relating to the installation, utilization and maintenance of
our filtration system. We recommend that you read this manual in its entirety and keep it
for future reference,
The pump included with the filtration system is a horizontal, self-priming centrifugal pump.
For the pump to function correctly, the water temperature must not exceed 35

/95

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materials used in the pump have undergone stringent hydraulic testing and electrical
inspections.
The filter tank included in the filtration system consists of high-grade polypropylene (PP).
It is manufactured as a single unit (absolutely corrosion resistant and resistant to
commercially available swimming pool chemicals). (Prerequisite: Compliance with the

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Summary of Contents for FlowXtreme Pro NE4490

Page 1: ...VER 0418 NE4490 NE4499 FlowXtreme Pro Filter System Manual...

Page 2: ...before operating Never change the 7 Position Multi Port Valve while the system is operating ALWAYS unplug the system before changing the control valve Install this product with sufficient safety marg...

Page 3: ...ct information contained in this technical manual If there is any indication that safe operation is no longer possible the device is to be disconnected from the power supply and secured against accide...

Page 4: ...Gallons H Unpacking your filter system Carefully remove the product and all component parts from the box Cross reference all parts in the box with the parts list reference chart to make certain all p...

Page 5: ...l the filter tank to about 1 8 depth with water then up to 3 4 full with 20 Pool Filter Grade silica sand NOTE Installation of sand other than 20 Pool Filter Grade silica sand will NOT function proper...

Page 6: ...kwash process described below Turn off the Motor Pump at the Power Source Attach backwash hose not included to backwash port Place the Multi Port Valve in the 4 Backwash position Turn on the Pump Run...

Page 7: ...causes the sand to separate and lift while releasing trapped debris out the waste port and backwash hose Closed Position 5 Function Cleaning the hair and lint strainer This position stops the flow of...

Page 8: ...8 of tank height of water Cover the water chamber to avoid getting sand inside the riser pipe and laterals Start filter in Backwash mode for about 3 minutes and then for about 1 minute in the rinse m...

Page 9: ...n Check the socket and power cord G F C I or main circuit breaker tripped Switch on the breaker if it is immediately tripped again there is a defect in pump or controls Pump motor defective Replace mo...

Page 10: ...S Installation and Operation Illustration Figures Page 10 1 2 8 6 9 3 4 5 7 a b c d d e f g h i j k...

Page 11: ...PIN 1 3015 NEP4072 NE4490 NE4499 16 RIGHT CLAMP 1 3016 NEP4073 NE4490 NE4499 17 LEFT CLAMP 1 3017 NEP4074 NE4490 NE4499 18 MIDDLE PIPE 1 30184 NEP4095 NE4490 18 LONG PIPE 1 30185 NEP4096 NE4499 19 DI...

Page 12: ...P4191 All DRAIN PLUG O RING HTA008 NEP4192 All 7 O RING HTA009 NEP4193 All 8 SCREW HTA010 NEP4194 All 9 PUMP COVER HTA011 NEP4195 All 10 O RING HTA012 NEP4196 All 11 IMPELLER OF ITEM HTA 075 HTA2SP 07...

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