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H0282300 RevG

Installation and 
Op er a tion Man u al

Jandy

®

 Composite 

Sand Filters

JS Series
Sidemount Sand Fil ters

 WARNING

FOR YOUR SAFETY - 

This product must be installed and serviced by a contractor who is licensed 

and quali

fi

 ed in pool equipment by the jurisdiction in which the product will be installed where such 

state or local requirements exists. In the event no such state or local requirement exists, the installer 
or maintainer must be a professional with suf

fi

 cient experience in pool equipment installation and 

maintenance so that all of the instructions in this manual can be followed exactly. Before installing 
this product, read and follow all warning notices and instructions that accompany this product. Failure 
to follow warning notices and instructions may result in property damage, personal injury, or death. 
Improper installation and/or operation can create dangerous high pres sure which can cause product 
failure or also cause the filter lid to be blown off, possibly causing death, serious injury or prop er ty 
damage. Improper installation and/or operation will void the warranty. 

Installation and Operation Data

Содержание JS Series

Страница 1: ...sufficient experience in pool equipment installation and maintenance so that all of the instructions in this manual can be followed exactly Before installing this product read and follow all warning notices and instructions that accompany this product Failure to follow warning notices and instructions may result in property damage personal injury or death Improper installation and or operation can...

Страница 2: ......

Страница 3: ...er Plumbing 7 3 5 Filling Filter with Sand 9 3 6 Use of Zeobrite as an Alternative to Sand 10 3 7 Lid Installation 10 Section 4 Start Up and Operation 11 Section 5 Filter Cleaning 12 5 1 Filter Cleaning Instructions 12 5 2 Optimal Filter Performance 13 5 3 Chemical Cleaning Procedure 13 Section 6 Maintenance 14 6 1 General Maintenance 14 6 2 Pressure Gauge 14 Section 7 Winterizing 14 Section 8 Rem...

Страница 4: ...rviced air can enter the system and become pressurized when the system is restarted Pressurized air can cause product failure or also cause the filter lid to be blown off which can result in death serious personal injury or property damage To avoid this potential hazard follow all of the instructions in this manual WARNING To minimize risk of severe injury or death the filter and or pump should no...

Страница 5: ...e of water in your pool two 2 to four 4 times in a 24 hour period 2 3 General Requirements 1 For best overall performance place the system as close to the pool as possible 2 The filter should be located on a level concrete slab so that the orientation of the valve outlets and the pressure gauge are convenient and accessible for the installation and operation of the unit 3 Protect the filter from t...

Страница 6: ... isolation valves should be installed on both the suction and return lines to prevent back flow of pool water during any routine servicing that may be required 3 2 Anchoring the Filter to the Equipment Pad In some areas for example Florida building codes require that all appliances be securely fastened to the equipment pad in order to withstand high wind pressures created by hurricanes Please foll...

Страница 7: ...iping of the filter is not recommended If the pump is operated with a shutoff at the filter outlet closed an explosive condition could result from back pressure and the possibility of entrapped air in the filter Sometimes equipment isolation shutoff valves are required in installation with the filter and other equipment below the pool water level to allow for equipment maintenance without draining...

Страница 8: ...cone base lubricant on the o rings Do not use pipe joint compound glue or solvent on inlet outlet union coupling nuts 11 Keep piping tight and free of leaks Pump suction line leaks may cause air to be entrapped in filter tank or loss of prime at the pump Pump discharge line leaks may show up as dampness or jets of water 12 Support the inlet outlet pipes independently to prevent any undue strains o...

Страница 9: ...e the laterals spokes are screwed firmly into the hub and that the hub is centered in the tank with the laterals spokes horizontal CAUTION To avoid damaging the laterals spokes slowly add the filter media until the laterals are fully covered Cracked or broken laterals spokes will cause sand to be discharged to the pool 3 Add water to approximately 4 above the level of the laterals 4a For the JS60 ...

Страница 10: ...ater it is recommended that a pea gravel bed be used before adding the filter media See Table 3 for the type and amount of pea gravel to use Ensure the top surface of the pea gravel is flat before adding filter media Using the correct pea gravel will ensure that the filter media is evenly lifted during backwashing cycles and settles evenly after backwashing to optimize filter performance The pea g...

Страница 11: ...debris and dirt particles NOTE If the pool is a new concrete or gunite pool or has a lot of debris or plaster dust that was not removed before the pool was filled and difficult to removed start the filter with the backwash valve selector set on FILTER mode and run for 48 hours After step 3 go directly to steps 12 though 16 After the initial 48 hours in FILTER mode stop the pump and backwash the fi...

Страница 12: ...he filter cleans the water and the sand begins to clog the pressure will increase When the needle of the pressure gauge aligns with the arrow next to the word DIRTY on the bezel it is time to clean the filter see Cleaning Instructions This indicates an increased pressure of between 10 and 12 psi above original starting pressure NOTE Record this initial CLEAN pressure This reference will be necessa...

Страница 13: ...minish the filter performance by limiting its ability to catch finer particles For the best filtration do not run your system continually for 24 hours day after day Allowing the filter to stop periodically will allow slight disturbance of the mud deck at the surface of the sand bed which will lower the running pressure slightly after rest and lengthen the time between backwashing without any decre...

Страница 14: ...e assembly for air or water leaks at least once a week 2 Keep the pressure gauge in good working order If you suspect a problem with the gauge Zodiac recommends you call a qualified service technician to do any work on the filter pump system Section 7 Winterizing 1 Backwash the filter See Section 5 Filter Cleaning 2 Turn OFF the pump and circuit breakers 3 Open the air release valve on top of the ...

Страница 15: ... of common problems and solutions see the Troubleshooting Guide 2 Zodiac recommends that you call a qualified service technician to do any work on the filter pump system To locate a service company near you please visit www jandy com For technical support please call 800 822 7933 ...

Страница 16: ...effective cleaning Check disinfectant content Check pH total alkalinity and TDS Check pump performance Clean or replace sand or filter media per instructions High pressure on start up Small eyeball fitting in Pool Spa Partially closed valve on return line Too large of pump Sand bed clogged Incorrect size of sand Replace with larger diameter fitting Check and fully open all valves on return line Ch...

Страница 17: ... Elbow SEFL 1002 Not Shown Section 10 Parts List and Exploded View 10 1 Jandy JS60 SM Sand Filter Parts List Trademarks used herein are the property of their respective owners Key No Description Part No 1 Lid Sand Filter R0487300 2 Lid Seal Sand Filter R0487400 3 Gauge Air Release Assembly R0357200 4 Pressure Gauge R0359600 5 Tank Adapter with O Ring and Union R0552000 6 Diffuser R0487500 7 Air Re...

Страница 18: ...8 JS Series Sidemount Sand Filters 10 3 Jandy JS60 SM Sand Filter Exploded View 3 5 3 1 10 17 9 10 18 8 15 16 15 16 15 16 13 14 13 15 16 17 18 6 2 16 Detail 7 12 16 INLET INLET OUTLET OUTLET 4 11 16 16 16 16 ...

Страница 19: ...S Series Sidemount Sand Filters 3 3 5 1 2 16 Detail 7 6 8 17 18 13 15 16 15 16 15 16 15 16 14 13 11 10 17 10 18 8 9 8 6 12 16 INLET OUTLET INLET OUTLET 4 16 16 16 16 10 4 Jandy JS100 SM Sand Filter Exploded View ...

Страница 20: ...es Sidemount Sand Filters H0282300 RevG Section 11 Head Loss Curves 11 1 Jandy JS Series Sand Filters Design Head Loss Curves Head Loss JS Series Sand Filters 20 Silica Sand 0 2 4 6 8 10 12 14 16 0 10 20 30 40 50 60 70 80 90 100 110 120 Flow Rate gpm Design Head Loss ft head 0 0 1 0 2 0 3 0 4 0 5 0 6 0 Design Pressure Drop psi JS60 SM JS100 SM ...

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