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STA-RITE CRISTAL-FLO - User Manual

STA-RITE CRISTAL-FLO
15 pages
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CRISTAL-FLO
TM
HIGH RATE SAND FILTERS
O W N E R’ SMA N U A L
INSTALLATION, OPERATION & PARTS
MODELS
T-150BP-1 T-170BP-1 T-200BP-1 T-240BP-1 T-300BP-2
Sta-Rite Pool/Spa Group
293 Wright Street, Delavan, WI 53115
International: 262-728-5551, FAX: 262-728-7550
www.starite.com
Union City, TN • Delavan, WI Mississauga, ON
© 2005, Sta-Rite Industries
S242 (Rev. C 12/17/07)
This manual should be furnished to
the end user of this filter; its use will
reduce service calls and chance of
injury and will lengthen filter life.
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Aquatools
.WATERFORD, WI.
53185
USA
729 0294
Pentair Pool Products, Inc.
1620 Hawkins Ave.
Sanford, NC 27330
Tel 919-774-4151 • F
ax 919-774-4841
S242 (Rev. C 12/17/07)

Questions and Answers

  • V
    Vanessa BarberAug 6, 2025
    What to do if the STA-RITE CRISTAL-FLO Swimming Pool Filter has low flow?
    • B
      Beth WhiteAug 6, 2025
      If your STA-RITE Swimming Pool Filter has low flow, the issue might stem from a few potential causes. Check for a blocked pipe downstream from the filter and remove any obstruction. If the piping is too small, consider using a larger pipe; consult your dealer for sizing. Another possibility is a plugged pump, which would require thorough cleaning.
  • L
    Lisa CastanedaAug 16, 2025
    How to fix pool water that is not clear with STA-RITE Swimming Pool Filter?
    • K
      Kylie FosterAug 16, 2025
      If your pool water isn't clear when using a STA-RITE Swimming Pool Filter, several factors could be responsible. The water may be chemically out of balance, so consult a pool professional. Alternatively, the filter might be too small; consult your dealer about equipment sizing. If you find sand in the pool, it indicates a broken lateral, requiring you to drain both water and sand out of the tank and replace the lateral.
  • A
    Alexandra BrownOct 25, 2025
    Why is my STA-RITE Swimming Pool Filter having short cycles between backwashes?
    • J
      johndanielsOct 25, 2025
      Several factors can cause short cycles between backwashes. It could be due to a flow rate that's too high, or the filter might be too small; consult your dealer for system sizing recommendations. Chemically unbalanced water, excess dirt/dust in the pool, body oil/lotion build-up in the filter, inadequate backwashing, algae in the pool, or a low residual chlorine level can also be causes; consult a pool serviceman or pool professional about proper chemical maintenance. Also, inspect the filter sand for solidification caused by dust, calcium, skin oils, or suntan lotions. If there is excess dirt/dust in the pool, vacuum the pool directly to waste. For body oil/lotion build-up, consult your dealer for chemical filter cleaners and follow the cleaner manufacturer’s instructions. Also, ensure th...

Summary

Sta-Rite Cristal-Flo High Rate Sand Filters Owners Manual

Filter Models Overview

Lists the available models: T-150BP-1, T-170BP-1, T-200BP-1, T-240BP-1, T-300BP-2.

Essential Safety Instructions and Warnings

Understanding Safety Alert Symbols

Explains the meaning of DANGER, WARNING, CAUTION, and NOTICE symbols for hazard identification.

General Safety Guidelines

Provides instructions on reading and following safety guidelines and maintaining safety labels.

Safety Precautions During Operation and Maintenance

Pressure and Voltage Hazards

Details hazards related to pressure, voltage, and potential explosion or shock.

Pre-Testing and Working Procedures

Outlines safety checks before testing and safe procedures for working on the filter and pump.

Filter Specifications and Sand Grades

Recommended Sand Grades

Specifies the required type, size range, and uniformity coefficient for filter sand.

Filter Operational Data

Presents data on filter size, area, flow rate, and turnover capacity.

Dimensional Data

Provides detailed measurements for different filter models, including dimensions and port sizes.

General Information and Installation Guidelines

General Information

Covers basic cleaning, avoiding compressed air testing, and operating temperature/pressure limits.

Filter Installation Requirements

Details requirements for filter mounting, piping, valves, and wastewater disposal.

Filter Setup and Valve Installation

Filter Assembly and Sand Loading

Guides on assembling the filter, loading sand media with a shield, and filling with water.

Multi-Port Valve Installation

Instructions for installing the multi-port valve, including clamp tightening and plumbing connections.

Filter Startup and Operation

Startup Procedures

Step-by-step guide for initial filter startup, including backwashing and rinsing.

Valve Settings Explained

Details the purpose and function of each valve setting: FILTER, BACKWASH, RINSE, etc.

Filter Maintenance and Water Care

General Maintenance

Covers cleaning the filter exterior, inspecting the sand bed, and general upkeep.

Water Maintenance

Guidelines for maintaining pool water level and pH for optimal filter performance.

Pool Vacuuming and Draining

Instructions for vacuuming debris and lowering or draining pool water levels.

Storage and Multi-Port Valve Service

Storage and Winterizing

Procedures for preparing the filter for storage or winter, including preventing freezing.

Multi-Port Valve Service

Detailed instructions for servicing the multi-port valve, including handle and lid replacement.

Drain Fitting and Valve Removal

Drain Fitting Installation and Removal

Instructions for installing, removing, and using the drain fitting to empty the filter tank.

Removing Sand From Filter

Steps for completely removing sand from the filter tank for maintenance or replacement.

Multi-Port Valve Removal

Procedure for safely disconnecting and removing the multi-port valve from the filter.

Troubleshooting Common Issues

Short Cycle Between Backwashes

Diagnoses and remedies for filters that require frequent backwashing.

Low Flow Conditions

Identifies causes and solutions for reduced water flow through the filter.

Pool Water Clarity Problems

Addresses issues like broken laterals or filter undersizing affecting water clarity.

Repair Parts for Tanks

Tank Component Identification

Diagram and list of part numbers for the filter tank and its main components.

Repair Parts for Multi-Port Valves

Multi-Port Valve Component Identification

Diagram and list of part numbers for the two types of multi-port valves (1-1/2" and 2").

Filter Pressure Drop Curve

Understanding Filter Performance

Graph illustrating pressure loss across the filter at various flow rates for different models.

Sta-Rite Limited Warranty Information

Warranty Terms and Conditions

Details the limited warranty period, exclusions, and limitations for Sta-Rite products.

Warranty Registration

Instructions on how to register the product warranty online or by mail.

STA-RITE CRISTAL-FLO Specifications

General IconGeneral
BrandSTA-RITE
ModelCRISTAL-FLO
CategorySwimming Pool Filter
LanguageEnglish

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