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Jandy CJ200 Installation And Operation Manual

Cartridge pool/spa filters
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Installation and Operation Data
Installation and
Operation Manual
Jandy
Cartridge
®
Pool/Spa Filters
Models
CJ200 and CJ250
FOR YOUR SAFETY - This product must be installed and serviced by a pro fes sion al pool/
spa service technician. The procedures in this manual must be followed ex act ly. Im prop er
in stal la tion and/or op er a tion can create dangerous high pres sure which can cause the fi lter
lid to be blown off, possibly causing death, serious injury or prop er ty damage. Improper
in stal la tion and/or operation will void the war ran ty.
Before installing this product, read and follow all warning notices and instructions that
accompany this fi lter. Failure to follow warning notices and instructions may result in
property damage, serious injury, or death.
WARNING

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  Summary of Contents for Jandy CJ200

  • Page 1 ® Pool/Spa Filters Models CJ200 and CJ250 WARNING FOR YOUR SAFETY - This product must be installed and serviced by a pro fes sion al pool/ spa service technician. The procedures in this manual must be followed ex act ly. Im prop er in stal la tion and/or op er a tion can create dangerous high pres sure which can cause the fi...
  • Page 3: Table Of Contents

    Filter Installation ......7 Locking Ring Installation.... 8 Section 10. Head Loss Curves......14 ® 10.1 Jandy Cartridge Filter, CJ Series 14 Section 4. Start-Up and Operation ....8 New Pool and Seasonal Start-up . 8 Section 5. Filter Disassembly and Assembly..9 Filter Element Removal ....
  • Page 4: Section 1. Safety Information

    Page 4 Section 1. Safety Information 1.1 Important Safety Warning WARNING NEVER OPERATE OR TEST THE FIL TER SYSTEM AT MORE THAN 50 PSI. THIS FILTER OPERATES UNDER HIGH PRESSURE. WHEN ANY PART OF THE CIRCULATING SYSTEM, i.e., FILTER, PUMP, VALVE(S), CLAMP, ETC. IS SERVICED, AIR CAN ENTER THE SYSTEM AND BECOME PRESSURIZED WHEN THE SYSTEM IS RESTARTED.
  • Page 5: Section 2. General Information

    Page 5 Section 2. General Information Use barrel unions to connect each component of the water conditioning system for future servicing. All Jandy filters come with these type of fittings. 2.1 Introduction This manual contains information for the proper instal- WARNING ®...
  • Page 6: Section 3. Installation Instructions

    Page 6 Installation Instructions Section 3. If the filter is to be installed below the water level of the pool, isolation valves should be installed on both the suction and return lines to prevent back 3.1 Filter Location flow of pool water during any routine servicing Select a well-drained area, one that does not flood that may be required.
  • Page 7: Filter Installation

    Cartridge Filters - CJ Series Filter Page 7 Outlet Port Laars Heater Spa Make Up Inlet Port Jandy Jandy Pump Waterfall Check Jandy Filter Valve From Pool Drain Spa Return Pool Return Spa Suction From Pool Skimmer Figure 4. Basic Pool/Spa Combination Plumbing 3.3 Filter Installation...
  • Page 8: Locking Ring Installation

    Page 8 Section 4. Start-Up and Operation 3.4 Locking Ring Installation Be certain the o-ring is in position in the lower tank half. Press the filter lid over the lower half WARNING until seated. Lubricating the o-ring with a silicone NEVER start pump while standing within five (5) based lubricant will help with installation (see Fig.
  • Page 9: Section 5. Filter Disassembly And Assembly

    Cartridge Filters - CJ Series Filter Page 9 Section 5. Filter Disassembly and Assembly WARNING NEVER attempt to assemble, dis as sem ble or adjust Locking the filter when there is pressurized air in the system. Ring Starting the pump while there is any pressurized air in the system can cause the filter lid to be blown off, which can cause death, serious personal injury or property dam age.
  • Page 10: Changing The Outlet Port

    Port You will need to relabel the Inlet, Outlet and Drain ports. Label kits (part #R0560600) are available from Jandy by calling 707-776-8200 ext. 237. Figure 7. Changing the Outlet Port, Cross Section Remove the single screw holding the Plenum in place.
  • Page 11: Section 6. Maintenance

    Keep the pressure gauge in good working order. If you suspect a problem with the gauge, Jandy recommends you call a qualified service technician to do any work on the filter/pump system.
  • Page 12: Section 8. Troubleshooting

    Section 8. Troubleshooting For a list of common problems and solutions see the Troubleshooting Guide below. Jandy recommends that you call a qualified service technician to do any work on the filter/pump system. For technical service call 707.776.8200, ext. 260.
  • Page 13: Section 9. Parts List And Exploded View

    R0556700 Filter Cartridge, CJ200 R0556800 Breather Tube R0557700 Breather Tube Support w/Screws, CJ250 R0557801 (set of 3 screws) Breather Tube Support w/Screws, CJ200 R0557802 (set of 3 screws) Tank O-ring R0557900 Cartridge to Plenum Adapter, w/Screws R0558000 Plenum w/Gasket R0558100...
  • Page 14: Section 10. Head Loss Curves

    Page 14 Head Loss Curves Section 10. ® 10.1 Jandy Cartridge Filter, CJ Series...
  • Page 15 Cartridge Filters - CJ Series Filter Page 15 NOTES...
  • Page 16 If the dealer is not available, you can locate a service center in your area by visiting www.jandy.com or by calling our technical support department at (707) 776-8200 extension 260. All returned parts must have a Returned Material Authorization number to be evaluated under the terms of this warranty.

This manual is also suitable for:

Cj250