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Intex SF15220 - User Manual

Intex SF15220
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162
(162) MODEL SF15220 SAND FILTER PUMP ENGLISH 7.5” X 10.3” PANTONE 295U 09/28/2010
English
Krystal Clear
TM
Sand Filter Pump
14” (360mm)
Model SF15220
IMPORTANT
SAFETY RULES
Read, understand, and follow all
instructions carefully before
installing and using this product.
Don’t forget to try these other fine Intex products: pools, pool accessories,
inflatable pools and in-home toys, airbeds and boats available at fine
retailers or visit our website.
OOWWNNEERR’’SS MMAANNUUAALL
162**-A0-1109
©2010 Intex Marketing Ltd. - Intex Development Co. Ltd. - Intex Trading Ltd.
- Intex Recreation Corp.
All rights reserved/Tous droits réservés/Todos los derechos reservados/Alle
Rechte vorbehalten. Printed in China/Imprimé en Chine/Impreso en China/Gedruckt in China.
®™ Trademarks used in some countries of the world under license from/®™ Marques utilisées dans certains pays sous
licence de/Marcas registradas utilizadas en algunos países del mundo bajo licencia de/Warenzeichen verwendet in einigen
Ländern der Welt in Lizenz von/Intex Marketing Ltd. to/à/a/an Intex Trading Ltd., Intex Development Co. Ltd., G.P.O
Box 28829, Hong Kong & Intex Recreation Corp., P.O. Box 1440, Long Beach, CA 90801 • Distributed in the European
Union by/Distribué dans lʼUnion Européenne par/Distribuido en la unión Europea por/Vertrieb in der Europäischen Union
durch/Intex Trading B.V., P.O. Box nr. 1075 – 4700 BB Roosendaal – The Netherlands
For illustrative purposes only.

Table of Contents

Questions and Answers

  • D
    danielbernardAug 18, 2025
    Why is my Intex SF15220 filter not pumping water or has very slow flow?
    • E
      Eric ThompsonAug 18, 2025
      Several issues could cause this. Check for clogged inlets or discharge and clear any obstructions in the intake hose. Inspect the intake line for air leaks by tightening hose nuts and checking for damage, and ensure the pool water level is adequate. Clean the pre-filtering basket more often if the pool is excessively dirty. Backwash the filter if the sand media is clogged with dirt. Ensure the nozzle and strainer connections are not reversed; the nozzle should be at the upper position of the pool inlet, and the strainer at the lower position of the pool outlet. If there's crusting or caking on the filtering sand surface, remove about 1' of sand if necessary. Finally, remove any pool vacuuming device attached to the system line.
  • P
    Parker JacksonAug 20, 2025
    What to do if my Intex SF15220 Water Pump doesn't work?
    • C
      Christopher AllenAug 20, 2025
      Check if the water level is low and fill the pool to the correct level. Clean the strainer screens at the pool inlet. Ensure there are no air leaks on the intake hose by tightening the hose nuts and checking for damage.
  • R
    Robert WellsAug 23, 2025
    What to do if my Intex SF15220 Water Pump filter motor fails to start?
    • A
      Ashley JonesAug 23, 2025
      First, ensure the line cord is plugged into a 3-wire outlet protected by a Class A Ground Fault Circuit Interrupter, or RCD. Check and reset the circuit breaker; repeated trips may indicate an electrical system defect requiring an electrician. Also, the motor may be too hot; allow it to cool down before restarting.
  • R
    Robert RichardsonAug 26, 2025
    How to improve Intex Water Pump filter performance to clean the pool effectively?
    • A
      Aaron FrederickAug 26, 2025
      Start by adjusting the chlorine and pH levels, consulting your local swimming pool supply store for guidance. Ensure the filter tank is loaded with filter sand according to the sand loading instructions. Verify the 6-way valve is set to the 'FILTER' position. If the pool is excessively dirty, operate the filter for longer periods. Also, clean the strainer screen at the inlet to prevent water flow restriction.
  • C
    carolrichardsonAug 28, 2025
    How to fix a leaking hose on my Intex SF15220?
    • W
      wallacebrianaAug 28, 2025
      Ensure the hose nut is securely tight; tighten or reinstall it if necessary. Also, check that the hose connection fitting o-ring/L-shape o-ring is in place and not damaged.
  • M
    Madison JonesAug 30, 2025
    Why is my Intex Water Pump 6-way valve/cover leaking?
    • S
      Susan CostaAug 30, 2025
      Remove the 6-way valve cover and make sure the sand tank o-ring is in place. If the o-ring is dirty, clean it with garden hose water. Ensure the flange clamp is tight using the wrench supplied.
  • M
    melissastaffordSep 2, 2025
    Why is sand flowing back into my pool from my Intex SF15220?
    • J
      Jeffery HarrisSep 2, 2025
      This could be due to the sand being too small. Use only No. 20 silica sand with a particle size range of 0.45 to 0.85 mm (0.018 to 0.033 inches) and a Uniformity Coefficient less than 1.75. Alternatively, the sand bed may be calcified, requiring a sand change.
  • J
    joseph73Sep 4, 2025
    What should I do if the timer on my Intex Water Pump is inaccurate or can't be set?
    • G
      Gabriel ZhangSep 4, 2025
      Turn off the pump and restart it 5 minutes later. Also, try re-setting the timer.
  • J
    Jessica EllisSep 7, 2025
    What to do if the pressure gauge on my Intex Water Pump doesn't work?
    • C
      Casey BergerSep 7, 2025
      Clear any obstructions in the intake of the pressure gauge by unscrewing it from the 6-way valve.
  • L
    lmitchellSep 9, 2025
    Why is there floating matter in my pool water with my Intex SF15220?
    • P
      Paul HughesSep 9, 2025
      This may be due to 'hard water' caused by a pH level that is too high; correct the pH level and check with your pool dealer for advice. It could also be that the chlorine content is low, so adjust the chlorine level.

Summary

Important Safety Rules

General Safety Warnings

Key safety instructions and warnings for operating the sand filter pump safely.

Parts Reference Guide

Detailed Parts Identification

Comprehensive list of all components with reference numbers and descriptions.

Sand Filter Pump Setup Instructions

Pool Outlet and Inlet Valve Setup

Instructions for installing pool outlet strainers and inlet nozzles.

Pump and Sand Tank Installation

Steps for installing the pump, pre-filter, sand tank, and 6-way valve.

Hose Connection Setup

Guidance on connecting hoses for both Intex and non-Intex pools.

Product Specifications and Details

Technical Specifications

Details on power, pressure, flow rate, and recommended filtering media.

Sand Filter Pump Operating Instructions

6-Way Valve Operation

Explanation of 6-way valve positions and their functions.

Initial Startup and Operation

Steps for starting the pump and initial system operation and backwashing.

Timer and Manual Operation

How to operate the pump using the timer or manually.

Pool Operating Time Tables

Intex Pool Operating Times

Required operating time for Intex pools with and without saltwater systems.

Non-Intex Pool Operating Times

Required operating time for non-Intex pools based on water capacity.

Motor Pre-Filter Maintenance

Pre-Filter Cleaning Procedure

Detailed steps for cleaning the motor pre-filter assembly.

Pool Care and Chemical Management

Water Chemistry and Maintenance

Guidance on maintaining pool water clarity and chemical balance.

Long Term Storage and Winterization

Storage and Winterizing Procedures

Instructions for safely storing the sand filter pump for the off-season.

Troubleshooting Common Issues

Pump and Filter Troubleshooting

Addresses common problems like pump failure, slow flow, and leaks.

Pool Problem Diagnosis

Pool Water Issue Troubleshooting

Identifies common pool issues like algae, colored water, and sediment.

General Aquatic Safety Guidelines

Pool Safety Recommendations

General safety recommendations for water recreation and pool use.

Limited Warranty Information

Warranty Terms and Exclusions

Details of the product's limited warranty, terms, and exclusions.

Intex SF15220 Specifications

General IconGeneral
BrandIntex
ModelSF15220
CategoryWater Pump
LanguageEnglish

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