Jandy CL series cartridge filter - Inyo Swimming Pool Products

Cartridge Pool Filters - CL Series FilterSection 4. Start-Up and OperationNOTE This section applies to both new pool and seasonalstart-up.WARNINGNEVER start pump while standing within fi ve (5)feet of the fi lter. Starting the pump while there ispressurized air in the system can cause the fi lterlid to be blown off, which can cause death, se ri ouspersonal injury or property damage.WARNINGNEVER operate the fi lter system at more than 50 psiof pressure. Operating the fi lter system in excess of50 psi can cause the fi lter lid to be blown off, whichcan cause death, serious personal injury or propertydamage.CautionDO NOT operate fi lter at water temperatures above120° F (65.5° C). Water temperatures above themanufacturer's recommendations will shorten the lifespan of the fi lter and void the warranty.1. Turn off the pump. Switch off the circuit breakerto the pump motor.2. Check that the drain plug is in place and tight.3. Check that the tank clamp is correctly seated andtight (See Figs. 5 and 6).4. Open the pump hair/lint pot lid and fill the pumpbasket with water to prime the system. Replace thelid. (You may have to do this several times on newand seasonal start-ups.)5. Completely open the air release valve on thegauge/air release assembly by turning the knob onthe back of the assembly fully counterclockwise(do not remove the knob).6. Be sure to open any filter isolation valves thatwere installed in the system.7. Stand clear of the filter and start the pump tocirculate water through the system. When a steadystream of water starts to come out of the air releasevalve, close the valve.Page 98. Watch the pressure gauge to be sure that thepressure does not exceed 50 psi (with cleancartridges). If the pressure approaches 50 psi,immediately turn the pump off and clean thefilter cartridges (see Section 6.3). If the pressureremains high after cleaning the filter, refer to thetroubleshooting guide on page 11 for possiblecauses and solutions.9. After the pressure gauge has stabilized, turn thebezel ring so that the arrow next to the word"CLEAN" aligns with the needle of the gauge. Asthe filter cleans the water, and the cartridges beginto clog the pressure begins to increase. When theneedle of the pressure gauge aligns with the arrownext to the word "DIRTY" on the bezel, it is timeto clean the filter (see Section 6.3). This indicatesan increased pressure of between 10 and 12 psiabove original starting pressure.WARNINGNEVER attempt to assemble, dis as sem ble or adjustthe fi lter when there is pressurized air in the system.Starting the pump while there is any pressurized airin the system can cause the fi lter lid to be blown off,which can cause death, serious personal injury orproperty dam age.Section 5. Filter Disassembly andAssembly1. Turn off the pump. Switch off the circuit breakerto the pump motor.2. IMPORTANT: Completely open air release valveon top of the filter tank to release all pressurefrom inside the tank and system.3. Close the filter isolation valves on the system toprevent flooding.4. Remove the drain plug located at the bottom of thefilter tank and allow the tank to drain.5. Replace the drain plug.6. Loosen the tank clamp ring retainer and removethe clamp ring.7. Remove the top of the filter tank by lifting itstraight up until it clears the cartridges on theinside of the tank.8. Remove the manifold assembly by lifting it off ofthe the outlet tube and out of the tank.9. Pull the cartridges out of the filter tank and cleanthe cartridge using the instructions in Section 6.3.