Quality Water For Less Fleck 2510 Installation Manual Download Page 18

PAGE 18

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1)  With one nearby softened faucet running in the COLD position, slowly open your bypass valve or 3-valve 

bypass to about ¼ open to allow the air trapped in the softener to escape via your running faucet.  

note: opening the bypass too quickly or too open may damage your softener or plumbing

2)  Allow the softener tank to slowly fill with water. After a few minutes, you will see a trickle of water coming 

from the cold water faucet. Allow the water to run slowly in this manner for an additional 5 minutes. Next, 
with the cold water faucet still running, gradually move your bypass valve to the fully open position.  

note: You may see some initial discoloration from the softened water – this is normal and should 

dissipate within the first 40-50 gallons of water used.

 Turn off the running cold water faucet when the 

water runs clear

› c o n G r at u l at I o n s

Your new softener with Fleck 2510 SXT Meter Valve is now properly installed and programmed! 
Please maintain your system by keeping the softener plugged-in and always keep your brine tank 
filled with salt to at least above the water level. We appreciate your business, and hope that you 
enjoy years of trouble-free softened water!

3) 

 

i                  

to test the integrity of your new system and all connections

,

 it is strongly encouraged that you 

perform a short form regeneration to check for leaks before service. 

Begin this process by adding approxi-

mately 5 gallons of water/the amount of water needed to cover the brine grid into the brine tank 

4) 

If you have the mechanical version of the Fleck 2510,

 begin a regeneration by turning the timer wheel 

clockwise, let the regeneration run its full course to completion, and check the entire system for leaks. If you 
notice a leak originating from the drain line/connection

return to page 13

 to review preparing the drain con-

nection. If you notice a leak originating from the brine line/connections, 

return to pages 11 and 12

 to review 

preparing the brine tank connection

5) 

If you have the electronic Fleck 2510 SXt version,

 begin the regeneration sequence by HOLDING the 

REGEN button for 5 seconds. Once the screen stops flashing BW, let BW - Backwash run for about 1 minute 
to observe the water leave out the drain line and check for leaks. If you notice any leaks, 

return to page 13

 to 

review preparing the drain connection. Click the REGEN button ONCE to move on to BD - Brine Draw

6)  Once the screen stops flashing BD, let BD - Brine Draw run for about 1 minute to observe the water level in 

the brine tank being drawn lower. Also check the brine line and the float valve in the brine well for leaks. If the 
water level doesn’t lower or there is a leak

return to pages 11 and 12

 to review preparing the brine tank 

connection. Click the REGEN button ONCE to move on to RR - Rapid Rinse

7)  Once the screen stops flashing RR, advance from RR - Rapid Rinse to BF - Brine Fill by clicking the 

REGEN button ONCE more. Once the screen stops flashing BF, let BF - Brine Fill run for about 1 minute to 
observe the water level in the brine tank rise. Also check the brine line and float valve in the brine well for 
leaks. If the water level doesn’t rise or there is a leak

return to pages 11 and 12

 to review preparing the 

brine tank connection. Click the REGEN button ONCE to finish

8)  Now you may add 120-160 pounds of pellet, solar, or block salt to your brine tank. 

always keep your brine 

tank filled with salt to at least above the water level. 

You do not need to perform a regeneration im-

mediately after installation as the new resin arrives at full softening capacity. Simply let your softener meter 
automatically trigger regenerations by tracking the water consumption 

Summary of Contents for Fleck 2510

Page 1: ...v1 0 Fleck 2510 Metered Water Softener Install ation Guide...

Page 2: ...s com We have put together these instructions as reference and to be used as general installation guidelines It is always recommended that a licensed plumber perform all instal lation work according t...

Page 3: ...on and Filling the Tank Page 9 Installing the Fleck 2510 SXT Valve onto the Tank Page 10 Plumbing the Fleck 2510 SXT Valve into your Home Page 11 Making the Brine Tank Connection Page 13 Making the Dr...

Page 4: ...es of H hARDNESS C unit CAPACITY and Bf bRINE FILL The remaining values that are already filled in are general standards for all softener sizes and hardness levels MASTER PROGRAMMING MODE To enter in...

Page 5: ...t Unit Capacity listed on the table on page 7 With the front cover off of your control valve and while looking at the panel on the right side pull out and rotate the dial and line up your gallon capac...

Page 6: ...7 1 to get Grains gpg Ex If your hardness is measured at 300 PPM take 300 17 1 18 gpg before iron 3 H Compensated Hardness Your Iron results should also be measured in either PPM or mg L Take your lev...

Page 7: ...25 gpg 20K 5 Min 7 5 lbs Grid Grid NO GRID NO GRID 25 gpg 24K 7 Min 11 25 lbs Grid 3 Legs Grid Grid Grid 32K 1 0 cu ft 9x48 0 12 gpg 20K 4 Min 6 lbs Grid NO GRID NO GRID NO GRID TOO LARGE TOO LARGE 1...

Page 8: ...ig u r e 8 a Fig u r e 8 b pre install ation Before assembly of your new system be sure that the following conditions have been met for the place ment of your system Level firm surface such as concret...

Page 9: ...e 9 A Fig u r e 9 B 3 Installing the fleck 2510 sx t Valve 1 Remove the filling funnel and tape and while using the included silicone lubricant packet lu bricate the inner and outer o rings on the bot...

Page 10: ...lines and use a wet rag on the lines being soldered to prevent heat damage during soldering 6 Once all connections have been made place the system into bypass by either using your existing 3 valve byp...

Page 11: ...e the brine well and remove the cap You may also take this moment to prepare and insert the brine support grid determined from pages 6 and 7 Then pull the 474 Brine Float Assembly out of the brine wel...

Page 12: ...e to recut the end of the tube each time you remove it to ensure a proper seal when the tube is inserted 8 Finally use inner diameter I D tubing to connect the drain barb fitting on the brine tank to...

Page 13: ...ure 13 C Be sure that the fitting is fully inserted into the drain port by clicking it into place 4 Reinsert the drain fitting pin to lock the DLFC barbed drain fitting into the Fleck 2510 SXT con tro...

Page 14: ...the UP or DOWN button as shown in Figure 14 B i Be careful to confirm the presence of the PM symbol in the top right corner You may hold the button to allow the time to scroll faster Once the time dis...

Page 15: ...culated on pages 6 and 7 and press the REGEN button as shown in Figure 15 C 10 The display should now show H 20 This indicates the Hardness is 20 gpg i Use the UP or DOWN button to change this value t...

Page 16: ...ll regenerate in 14 days if the meter has not measured water consumption to have reached the calculated capacity Do not change this value and press the REGEN button 14 The display should now show RT 2...

Page 17: ...will now exit Master Programming mode and the display should now show the time of day followed by the number of gallons remain ing Now change the time of day to your current time with either the UP o...

Page 18: ...leaks If you notice a leak originating from the drain line connection return to page 13 to review preparing the drain con nection If you notice a leak originating from the brine line connections retur...

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