View the Windsor System Saver Video!
Windsor System Saver Water Softeners
Water Softener Troubleshooting Guide
Water Facts, Water Testing, Water Softener Benefits, How Softeners Work
System Saver Product List, Product Specifications, Selection Assistance, Parts & Accessories, Product Manuals
Maintenance and Troubleshooting Tips
Installation Help, Plumbing Basics, System Requirements
Questions? Call the System Saver Help Line! 888-64-WATER, (888-649-2837)
System Saver Home Page Visit Windsor Salt Online Common Water Terms Frequently Asked Questions About Water Softeners System Saver Site Index Contact Us

TROUBLESHOOTING GUIDE
No Brine Draw
Valve Not Working
Salt Bridge

MAINTENANCE
TROUBLESHOOTING

PARTS OF A WATER SOFTENER

Troubleshooting Guide

Below are troubleshooting charts with causes and solutions for common water softener problems.

Need help troubleshooting?

  • Call 1-866-725-9662

Tools needed for most repairs:

  • 5/16 Hex Driver
  • Phillips Screwdriver
  • Needle-nose Pliers
PROBLEM:
No soft water.
POSSIBLE CAUSES
SOLUTIONS
REPAIR
KIT(S)
NEEDED
1.
No salt in the storage tank.
Refill with Windsor® System Saver® Pellets.
None
Use "Recharge Now" feature.
None
PROBLEM:
No soft water timer display blank.
POSSIBLE CAUSES
SOLUTIONS
REPAIR
KIT(S)
NEEDED
1.
Transformer unplugged at wall outlet, or power cable disconnected, transformer OR power cord defective.
Check for loss of power and correct. Reset timer and use the "Recharge Now" feature.
Power Supply Kit
2.
Fuse blown circuit breaker popped, or circuit switched off.
Replace fuse, reset circuit breaker, or switch circuit on and use the "Recharge Now" feature.
None
3.
Timer control board defective.
Use the "Vacation" feature to return the softener to soft water position. Use the "Recharge Now" feature.
Electronic Control Board Kit
PROBLEM:
"VAC" flashing in display
POSSIBLE CAUSES
SOLUTIONS
REPAIR
KIT(S)
NEEDED
1.
Time in Vacation ("VAC") position.
Use the "Vacation" feature to return the softener to soft water position. Use the "Recharge Now" feature.
None
PROBLEM:
No soft water, salt level not dropping
POSSIBLE CAUSES
SOLUTIONS
REPAIR
KIT(S)
NEEDED
1.
Salt in storage tank bridged.
Break salt bridge.
None
2.
Manual bypass valve(s) in bypass position.
Pull out stem in single bypass to service.
None
3.
No regeneration set on timer.
Select and program a regeneration schedule. Use the "Recharge Now" feature. See pages 19-22 of the manual for further instructions.
Download Windsor System Saver Water Softener Manual
None
PROBLEM:
No soft water, salt storage tank full of water, water running to the drain while unit is in the soft water cycle.
POSSIBLE CAUSES
SOLUTIONS
REPAIR
KIT(S)
NEEDED
1.
Dirty, plugged or damaged nozzle and venturi.
Take apart, clean and inspect nozzle and venturi.
Nozzle Kit
2.
Inner valve defect causing leak.
Replace Seals and rotor.
Rotor Seal Kit
3.
Valve drain hose plugged.
Hose must not have any kinks, sharp bends or any water flow blockage.
None
4.
Low or high system water pressure (low pressure may disrupt brine draw during recharge, high pressure may cause inner parts failure).
If pressure is low, increase well pump output to a minimum 20 psi. If daytime pressure is over 100 psi, add a pressure reducing valve in the supply pipe to the softener.
None
5.
Brine valve float kit dirty or defective.
Clean brine or replace valve float kit assembly.
Float Kit
6.
Leak between valve and resin tank assembly.
Replace tank valve O-rings.
Tank/Valve
O-Ring Kit
PROBLEM:
Water is hard sometimes.
POSSIBLE CAUSES
SOLUTIONS
REPAIR
KIT(S)
NEEDED
1.
Time setting wrong.
Check and change time setting.
None
2.
Regeneration too few.
See regeneration chart for correct settings.
MSD27B
None
3.
More water being used.
See regeneration chart for correct settings.
MSD27B
None
4.
Hot water being used when softener is regenerating.
Avoid using hot water while the softener is regenerating as the water heater will fill with hard water. Check timer for correct settings.
None
5.
Possible increase in water hardness.
Test the raw water for hardness and iron, and program the timer accordingly.
None
6.
Leaking faucet or toilet valve. Excessive water usage.
A small leak will waste hundreds of gallons of water in a few days. Fix all leaks and always fully close faucets.
None
PROBLEM:
Resin in household plumbing, resin tank leaking.
POSSIBLE CAUSES
SOLUTIONS
REPAIR
KIT(S)
NEEDED
1.
Crack in distributor or riser tube.
Replace resin tank assembly.
Resin Tank Assembly Kit
PROBLEM:
Salt storage tank leaking.
POSSIBLE CAUSES
SOLUTIONS
REPAIR
KIT(S)
NEEDED
1.
Crack in brine tank.
Replace salt storage tank assembly.
Salt Storage Tank Assembly Kit
PROBLEM:
Motor stalled or clicking.
POSSIBLE CAUSES
SOLUTIONS
REPAIR
KIT(S)
NEEDED
1.
Motor defective or inner valve defect causing high torque on motor.
Replace rotor/seal.
Rotor-Seal Kit
Replace motor and switch.
Motor/Switch Kit
PROBLEM:
Error code E1, E2, E3 or E4 appears.
POSSIBLE CAUSES
SOLUTIONS
REPAIR
KIT(S)
NEEDED
1.
Wiring harness or connection to position switch.
Replace wiring harness or connection to position switch.
Motor/Switch Kit
2.
Switch.
Replace switch.
Motor/Switch Kit
3.
Valve defect causing high torque.
Replace rotor seal.
Rotor/Seal Kit
4.
Motor inoperative.
Replace motor.
Rotor/Seal Kit
Procedure for removing error code from faceplate:
  1. Unplug transformer
  2. Correct defect
  3. Plug in transformer.
  4. Wait for 6 minutes.

The error code will return if the defect was not corrected. Press and hold the VAC/RCHG button for 3 seconds as an alternative way to clear an error code.

PROBLEM:
Error code E5 appears.
POSSIBLE CAUSES
SOLUTIONS
REPAIR
KIT(S)
NEEDED
1.
Faceplate.
Replace electronic control board.
Electronic Control Board Kit
Procedure for removing error code from faceplate:
  1. Unplug transformer
  2. Correct defect
  3. Plug in transformer.
  4. Wait for 6 minutes.

The error code will return if the defect was not corrected. Press and hold the VAC/RCHG button for 3 seconds as an alternative way to clear an error code.


HOMEWINDSOR SALT.COMWATER TERMSFAQSITE INDEX
ALL ABOUT WATERPRODUCT LISTMAINTENANCEINSTALLATIONEMAIL


For more information about salt, please write us.
For comments regarding this site, contact
.
Copyright ©2002 Canadian Salt Company Limited. All rights reserved.
®Registered trademark Canadian Salt Company Limited.