Jandy Cartridge Filter Manual

The Jandy Cartridge Filter is a high-performance pool filtration system designed for efficient water cleaning and maintenance. This manual covers the Jandy CS series cartridge filters, featuring durable construction, easy maintenance, and superior filtration capabilities. Below are key sections for safety, operation, maintenance, troubleshooting, and specifications.

1. Features at a Glance 2. Installation 3. Operation 4. Specifications 5. Maintenance Procedures 6. Cartridge Cleaning 7. Troubleshooting 8. Parts List 9. Safety Precautions 10. Warranty Information

Features at a Glance

Key components: Durable filter tank, high-capacity cartridge elements, pressure gauge, drain plug, and multiport valve.

Feature	Description
Filter Tank	Corrosion-resistant polyethylene construction
Cartridge Elements	High-surface area pleated design for superior filtration
Pressure Gauge	Monitors filter pressure for maintenance timing
Drain Plug	Easy water drainage for maintenance
Multiport Valve	Six-position valve for filter, backwash, rinse, waste, recirc, and closed
Air Relief Valve	Removes air from system during startup
Tank Band	Secures tank halves together
Cartridge Bands	Secures cartridge elements in place

Installation

Proper installation ensures optimal performance and safety.

Select location: Choose level, stable surface near pool equipment pad.
Connect plumbing: Use appropriate PVC pipes and fittings for inlet and outlet connections.
Electrical connections: Ensure proper grounding and bonding per local codes.
Initial setup: Fill filter tank with water before starting pump.
Pressure test: Check for leaks and verify pressure gauge operation.

WARNING! Always follow local plumbing and electrical codes. Ensure pump is off during installation.

Operation

Normal operation procedures for daily use.

Startup: Open air relief valve, start pump, close valve when water flows steadily.
Normal filtration: Set multiport valve to FILTER position.
Pressure monitoring: Note clean pressure reading; clean when pressure rises 8-10 PSI above clean pressure.
Shutdown: Turn off pump before servicing or cleaning.

CAUTION! Never operate filter with air relief valve closed during startup.

Specifications

Model Series: CS Series (CS100, CS150, CS200)
Flow Rate: 60-150 GPM depending on model
Maximum Pressure: 50 PSI
Filtration Area: 100-500 sq. ft. depending on model
Tank Material: UV-resistant polyethylene
Cartridge Material: Pleated polyester
Connections: 1.5" or 2" threaded inlets/outlets
Weight: 25-75 lbs depending on model

Maintenance Procedures

Regular maintenance ensures optimal performance and longevity.

Daily: Check pressure gauge reading, inspect for leaks.

Weekly: Backwash if pressure rises 8-10 PSI above clean pressure.

Monthly: Inspect cartridge elements, clean if necessary.

Seasonally: Deep clean cartridges, inspect O-rings and gaskets.

Annually: Replace cartridge elements if worn or damaged.

Cartridge Cleaning

Proper cleaning extends cartridge life and maintains filtration efficiency.

Turn off pump and release pressure.
Remove tank band and open filter tank.
Remove cartridge elements carefully.
Spray with garden hose to remove surface debris.
Soak in cartridge cleaner solution if heavily soiled.
Rinse thoroughly and allow to dry completely.
Reinstall cartridges and reassemble tank.

Tip: Always allow cartridges to dry completely before storage.

Troubleshooting

Symptom	Possible Cause	Corrective Action
High pressure reading	Dirty cartridges	Clean or replace cartridge elements
Low pressure reading	Air leak, clogged pump basket	Check suction side for leaks, clean pump basket
Water leaking from tank	Loose band, damaged O-ring	Tighten band, replace O-ring
Poor water clarity	Worn cartridges, chemical imbalance	Replace cartridges, test and balance water chemistry
Air in filter	Suction side leak, low water level	Check connections, ensure proper water level

Reset: Always turn off pump before servicing filter.

Parts List

Common replacement parts for Jandy Cartridge Filters.

Cartridge Elements (model specific)
Tank O-Ring
Pressure Gauge
Drain Plug
Air Relief Valve
Tank Band
Cartridge Bands
Multiport Valve Gasket

Safety Precautions

Always follow these safety guidelines when operating or maintaining your filter.

WARNING! Never open filter tank under pressure. Always turn off pump and release pressure before servicing. Wear protective gloves and eyewear when handling chemicals or cleaning solutions.

Warranty Information

Jandy Cartridge Filters come with limited warranties. Typical coverage includes 2-year warranty on tank and 1-year on parts. Register your product online at www.jandy.com for warranty validation. For support, contact Jandy Technical Support at 1-800-227-1442 or visit www.jandy.com.