Pentair FLECK 5800 SXT User Manual (English)

Other manuals for Pentair FLECK 5800 SXT

Installer Manual92 pages

Service Manual26 pages

Questions and Answers:

J
Jerome CoxAug 22, 2025
How to fix a Pentair Water Filtration System that fails to regenerate automatically?
- T
  turnervictoriaAug 22, 2025
  To resolve a Pentair Water Filtration System softener that won't regenerate automatically, ensure the cord is connected to a constant power source. Check and reconnect or replace the meter cable if it's disconnected or faulty. Replace the power cord if it's defective. If the timer, meter, or sensor is defective, replace or repair it. Finally, ensure the system is programmed correctly.
K
Kathy CarrAug 23, 2025
What to do if my Pentair Water Filtration System softener fails to use salt?
- H
  Heather BryantAug 25, 2025
  If your Pentair Water Filtration System softener fails to use salt, begin by cleaning the drain line and/or flow control if they are plugged or restricted. Next, clean or replace the injector and screen if the injector is plugged. Check for any restrictions in the BLFC and ensure the safety float is not stuck if there is no water in the brine tank. Ensure the line pressure is at least 1.4 bar if the water pressure is too low. Check the brine line for air leaks if it injects air during brine draw.
H
houstonshelbyAug 25, 2025
What to do if Pentair Water Filtration System shows Regen Failure?
- R
  Ronnie BondAug 26, 2025
  If your Pentair Water Filtration system displays a Regen Failure error, perform a manual regeneration to reset the error code. For metered systems, ensure it's measuring flow by running service water and checking the display's flow indicator. If no flow is measured, check the meter cable connection and meter functionality. In Master Programming Mode, verify the unit's configuration, valve configuration, system capacity, day override setting, and meter identification. For Day-of-Week systems, confirm at least one day is set to ON. Correct any settings as needed.
M
Michele MatthewsAug 26, 2025
How to fix Motor Stall / Cam Sense Error in Pentair FLECK 5800 SXT?
- A
  Amy LynchAug 27, 2025
  To address a Motor Stall / Cam Sense Error in your Pentair Water Filtration System, try unplugging the unit and plugging it back in to allow the control to attempt to find its position again. Check that the optical sensor is correctly placed and wired to the circuit board. Make sure the motor and drive train components are in good shape and properly assembled. Inspect the valve to ensure the piston moves freely. Replace or reassemble components as needed. If the error persists after plugging it back in, unplug the unit, put it into bypass.
A
Angela HahnAug 27, 2025
What to do if Pentair Water Filtration System shows Memory Error?
- K
  Kathryn ThomasAug 27, 2025
  If your Pentair Water Filtration system is showing a Memory Error, perform a Master Reset and then reconfigure the system using the Master Programming Mode. After reconfiguring, manually step the valve through a regeneration cycle. If the error continues, call technical support.
D
Deborah EllisonAug 29, 2025
What does Motor Run-On Error mean on Pentair Water Filtration System and how to clear it?
- A
  Andrea HoldenAug 29, 2025
  A Motor Run-On Error (Cycle Sense Error) on your Pentair Water Filtration System indicates a non-critical issue where an extra optical sensor pulse was detected. To clear this error, simply press any button. Alternatively, press the extra cycle button to advance the motor.
P
Patricia TurnerAug 30, 2025
Why does my Pentair Water Filtration System show Fail Safe Error?
- J
  James PearsonAug 30, 2025
  If your Pentair Water Filtration System displays a Fail Safe Error, it means the valve failed to find its position within one minute. Unplug the unit, then plug it back in. If the error continues, call technical support.
A
adam73Aug 31, 2025
What to do if Pentair Control Unit shows Regen Failure?
- E
  Edward BenjaminAug 31, 2025
  If the Pentair Control Unit hasn't regenerated in 30 days, perform a manual regeneration to clear the error. For metered systems, check if it's measuring flow by observing the display's flow indicator while running service water. If no flow is measured, ensure the meter cable is correctly connected and functioning. Access Master Programming Mode to confirm the unit's configuration matches the valve setup and that the appropriate system capacity and meter size are selected.
R
rtaylorSep 2, 2025
How to fix Motor Stall /Cam Sense Error on Pentair Control Unit?
- B
  Brittney AtkinsonSep 2, 2025
  If the Pentair Control Unit displays a Motor Stall /Cam Sense Error, unplug the unit and plug it back in, allowing it to attempt to find its position again. Check that the optical sensor is correctly placed and wired to the circuit board. Ensure the motor and drive train are in good condition and properly assembled. Inspect the valve to confirm the piston moves freely. Replace or reassemble components as needed. If the error persists, unplug the unit, put it into bypass, and contact technical support.
A
Adrienne BonillaSep 3, 2025
What to do if Pentair Control Unit displays Fail Safe Error?
- A
  amy78Sep 3, 2025
  If the Pentair Control Unit shows a Fail Safe Error, unplug the unit and plug it back in. If the error continues, contact technical support.