Troubleshooting
PROBLEM | CAUSE | CORRECTION |
|
|
|
Error Code E1, E3 or E4 | Wiring harness or connections to posi- | Replace wiring harness or connection to |
appears | tion switch | position switch (See parts list at end of |
|
| this manual). |
|
|
|
| Switch | Replace switch (See parts list at end of |
|
| this manual). |
|
|
|
| Valve defect causing high torque | Replace rotor/seal kit (instructions includ- |
|
| ed with kit). |
|
|
|
| Motor inoperative | Replace motor (instructions included with |
|
| motor) |
|
|
|
Error Code E5 appears | Electronic control | Replace electronic control board (PWA) |
|
| (instructions included with PWA). |
|
|
|
Procedure for removing error code from display:
1.Unplug transformer from electrical outlet.
2.Correct problem.
3.Plug in transformer.
4.Wait 6 minutes. The error code will return if the problem was not corrected.
Assistance from customer service may be needed with the following:
PROBLEM | CAUSE | CORRECTION |
|
|
|
Water running to the | Inner valve defect causing leak | Replace seals and rotor |
drain (while unit is not in |
|
|
the Clean Rinse cycle) |
|
|
Filter media in household | Crack in distributor or riser tube | Replace distributor or riser tube. |
plumbing |
|
|
|
|
|
CLEANING THE DRAIN FLOW CONTROL
This procedure is not required if the Central Water Filtration System is operating normally. It should be performed only if a problem with lack of water flow to drain is encountered, as detailed in the troubleshooting table on page 18.
1.Remove the clip holding the drain fitting into the valve (See Figure 23).
2.Remove the drain fitting from the valve
3.Clear any obstruction.
4.Reinstall the drain fitting into the valve.
5.Reinstall the clip to secure the drain fitting in the valve.
REMOVING DRAIN FITTING TO CLEAN FLOW CONTROL
Clip
Flow
Control
Drain
Fitting
Hose
Clamp
Drain
Hose
FIG. 23
19