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Page 8 

ENGLISH

  

 

Jandy

® 

Pro Series Sand Filter SFTM22-1.5, SFTM24-2.0   

|

   Installation & Operation Manual

Filter Tank

Multiport Valve

Pump Inlet

SFTM24-2.0

Return
Valve Clamp

Filter Tank

Multiport Valve

Pump Inlet

SFTM22-1.5

Return

Waste
Discharge

Waste
Discharge

Valve Clamp

BEST

OK

4.6  INSTALL MULTIPORT VALVE

1.  Flip the valve assembly upside down. Install the valve/tank 

O-ring so that it is seated below the valve body flange.

2.  Seat valve onto filter tank with standpipe secured in center 

port of the multiport valve body.

3.  Make sure pump and return ports are oriented so that bends 

and/or joints in plumbing are minimized.

4.  Position the valve clamp so that it captures both the valve 

body flange and the filter tank.

V

alv

e Clamp

Filt

er T

ank

Valve Body Flange

O-Ring

5.  Position multiport valve clamp so that the bolts will be 

accessible after the filter has been plumbed.

6.  Use a Phillips head screw driver to secure the clamp.

7.  Alternate tightening of the valve clamp from side to side. 
8.  Do not overtighten clamp.

4.7  PLUMBING

Make sure all plumbing connections are in 

accordance with local plumbing and building codes.

1.  Using appropriate pipe adhesive, connect the filter to 

the pool water recirculation system.

2.  Plumb the pump discharge line to the Pump Port on 

the Multiport Valve.

3.  Plumb the return line to the Return Port on the 

Multiport Valve.

4.  Plumb the waste line to the Waste Port on the 

Multiport Valve.

5.  Connect the pipes using the unions supplied with the filter. Do 

not use PTFE (plumbers) tape or pipe dope on any union nuts. 

Assemble the unions dry and hand tighten.

6.  SFTM22-1.5 piping adapters are sized for 1.1/2” PVC pipe, 

SFTM24-2.0 piping adapters are sized for 2” PVC pipe. In order 

to reduce pressure loss, 2” (minimum) piping is recommended.

SECTION 5.  OPERATION

This filter operates under pressure. When clamped 

properly and operated without air in the water system, 

this filter will operate in a safe manner. All plumbing 

connections should be in accordance with local plumbing 

and building codes. 

Do not use pipe joint compound, 

glue or solvent on the union nut threads.

5.1   FILTER VALVE FUNCTIONS

Filter pump must be turned off prior to making any 

adjustments to the multiport valve. 

When starting the 

pump after making adjustments to the valve be sure to 

stand clear of the filter. Ensure that all provisions for 

waste water disposal meet local, state or national codes.

Set Valve Handle to:

• 

FILTER: 

Water passes through filter sand and returns back to the 

pool. Set for Normal filtration operation. Multiport Valve should be 

in this position for all typical filtration and sanitation circulation.

• 

WASTE: 

Water bypasses filter sand and is routed to waste port.

• 

RECIRCULATE: 

Water bypasses filter sand and is returned to the pool.

• 

CLOSED: 

Closes all passages through the Multiport Valve.

• 

WINTER 

This valve position leaves the multiport valve handle 

disengaged and all passages through the valve open for draining. 

Once the filter is drained, it is recommended that the valve handle 

be kept in the Winter position.

• 

BACKWASH: 

Water passes through filter sand in reverse and is 

sent to the waste port. With pump running, periodically check water 

clarity in sight glass. Once water is visably clear, the backwash 

cycle is complete.

• 

RINSE: 

Water passes through filter sand to waste.  Use after 

backwash cycle to clean debris from the Multiport Valve.

Rinse should run for 1-2 minutes.

Filter Tank

Multiport Valve

Pump Inlet

SFTM24-2.0

Return
Valve Clamp

Filter Tank

Multiport Valve

Pump Inlet

SFTM22-1.5

Return

Waste
Discharge

Waste
Discharge

Valve Clamp

BEST

OK

Summary of Contents for SFTM22-1.5

Page 1: ...and or operation can create dangerous high pressure which can cause a catastrophic product failure and or cause the multiport valve to be blown off possibly causing death serious injury or property damage 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 death serious inju...

Page 2: ...ion 5 Section 4 Initial Setup 6 4 1 Install Base 6 4 2 Install Hub and Laterals SFTM22 1 5 6 4 3 Install Hub and Laterals SFTM24 2 0 6 4 4 Fill With Sand 6 4 5 Assemble Multiport Valve 7 4 6 Install Multiport Valve 8 4 7 Plumbing 8 Section 5 Operation 8 5 1 Filter Valve Functions 8 5 2 Initial Start up 9 5 3 Operating pressure 9 5 4 Changing the filter sand 10 5 5 Winterizing 10 Section 6 Dimensio...

Page 3: ...rameters apply only to Jandy equipment For non Jandy equipment consult the equipment manufacturer To avoid electrical shock hazard which can result in serious injury or death Ensure that all electrical to the system is turned off before approaching inspecting or troubleshooting any leaking valves or plumbing that may have caused other electrical devices in the surrounding area to get wet Water dis...

Page 4: ...iece 3 11 Valve O Ring 1 12 Pressure Gauge 1 13 Drain Valve 1 14 Clamp Arm 2 Retaining Bolt 2 Capture Nut 2 15 PTFE Tape 1 1 3 2 4 5 7 8 9 10 11 12 14 13 6 15 2 2 SFTM24 2 0 Unpack and check contents If any parts are missing or damaged please call Customer Support at 1 800 822 7933 ITEM DESCRIPTION QTY 1 Multiport Valve 2 1 2 Sand Deflector 1 3 Filter Tank 1 4 Lateral Hub Assembly 1 5 Base 1 6 Unio...

Page 5: ...able of supporting the weight of the filter see Section 6 and which will accommodate the use of anchoring bolts to secure the equipment in place Check local building codes for any additional requirements If possible the equipment pad area should be Dry Well ventilated Supplied with sufficient drainage Out of direct sunlight Located away from eaves or overhangs where rain gutters are not installed ...

Page 6: ...HTEN Align tabs on lateral to slots in hub Secure wuith 1 4 turn 4 3 INSTALL HUB AND LATERALS SFTM24 2 0 1 Inspect the laterals and lateral hub assembly for damage or debris Replace or clean where needed 2 Insert the lateral hub assembly into the filter tank 3 Reach into filter tank and extend each lateral into a fully horizontal position 4 4 FILL WITH SAND 20 Silica Size Range 40 55 mm POOL FILTE...

Page 7: ...re use 4 5 ASSEMBLE MULTIPORT VALVE 1 Install pressure gauge a Remove the plug from the pressure gauge port b Install pressure gauge Screw into place until snug DO NOT OVERTIGHTEN If possible orient the gauge so that it is horizontally aligned The included Teflon tape can be used to aid in getting the appropriate orientation and fit c If possible orient the gauge so that it is right reading and pe...

Page 8: ... for 2 PVC pipe In order to reduce pressure loss 2 minimum piping is recommended SECTION 5 OPERATION This filter operates under pressure When clamped properly and operated without air in the water system this filter will operate in a safe manner All plumbing connections should be in accordance with local plumbing and building codes Do not use pipe joint compound glue or solvent on the union nut th...

Page 9: ...death serious personal injury or property damage To minimize risk of severe injury or death the filter and or pump should not be subjected to the piping pressurization test Local codes may require the pool piping system to be subjected to a pressure test These requirements are generally not intended to apply to the pool equipment such as filters or pumps Jandy pool equipment is pressure tested at ...

Page 10: ... semi fluid slurry state 6 Using steps from 4 4 Fill With Sand on page 6 replace the sand in the filter WARNING Be sure to dispose of used filter sand appropriately Used filter sand is not appropriate for human or pet contact 5 5 WINTERIZING Turn off the pump 1 Move the Multiport valve handle to Winter 2 Remove any drain plugs from the filter 3 Vent the filter by removing the pressure gauge or dis...

Page 11: ...e Multi Port Valve w Clamp Assembly 1 5 MPV 1 2 R0744700 Top Rotor Assembly 1 3 R0745100 Flange Clamp Assembly 1 4 R0745200 Drain Cap and O Ring 1 5 R0745300 Lateral Full Set 8 6 R0745400 Lateral Standpipe Assembly 1 7 R0745500 Sand Deflector 1 8 R0745800 O Ring Valve Tank 1 9 R0745000 Pressure Gauge Assembly 1 10 R0745600 Complete 1 5 Unions Kit 3 2 6 5 1 3 8 10 1 9 10 1 1 3 4 7 ...

Page 12: ... R0745700 Complete Multi Port Valve w Clamp Assembly 2 MPV 1 2 R0745100 Flange Clamp Assembly 1 3 R0745200 Drain Cap and O Ring 1 4 R0746100 Sand Deflector 1 5 R0745800 O ring Valve Tank 1 6 R0746000 Lateral Standpipe Assembly 1 7 R0745000 Pressure Gauge Assembly 1 8 R0746200 Complete 2 Unions With Adapter Kit 1 1 8 8 8 1 7 6 4 1 1 2 5 1 2 3 ...

Page 13: ...Page 13 ENGLISH Jandy Pro Series Sand Filter SFTM22 1 5 SFTM24 2 0 Installation Operation Manual NOTES ...

Page 14: ...Page 14 ENGLISH Jandy Pro Series Sand Filter SFTM22 1 5 SFTM24 2 0 Installation Operation Manual NOTES ...

Page 15: ...Page 15 ENGLISH Jandy Pro Series Sand Filter SFTM22 1 5 SFTM24 2 0 Installation Operation Manual NOTES ...

Page 16: ...enced herein are the property of their respective owners 2016 Zodiac Pool Systems Inc H0579200_REVD Zodiac Pool Systems Inc 2620 Commerce Way Vista CA 92081 1 800 822 7933 www jandy com Zodiac Pool Systems Canada Inc 2115 South Service Road West Unit 3 Oakville ON L6L 5W2 1 888 647 4004 www ZodiacPoolSystems ca ...

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