Kenmore 625.38376 owner manual Troubleshooting Valve Position Indicators, Timer PWA Replacement

Page 37

TROUBLESHOOTING

VALVE POSITION INDICATORS:

Depending on the valve position, the following indica- tors show in the display:

Indicator

Valve Position

Serv

Service

Fill

Fill

Brine

Brining/Brine Rinse

Bkwsh

Backwash

Rinse

Fast Rinse

 

_

Motor

U_

_,_

/

Sensor

__=_-_

_,

/Housing

Position Switch-"-'-_

_/

.

T

 

 

 

Turbine

 

 

 

Support

 

 

:J

and Shaft

__jJ

 

_

rbine

When the valve is rotating from one cycle to another, both indicators flash. For example, if the valve is in transition between fill and brining, both Fill and Brine flash. Upon reaching brining position, Fill goes off and Brine is on steady. The time display shows the minutes of the cycle remaining.

NOTE: If the faceplate is left in a diagnostic display (or a flashing display when setting times or hard- ness), present time automatically returns if a button is not pressed within 4 minutes. To return to the diagnostic display, repeat step 1.

OTHER INFORMATION

While in this diagnostic screen, the following information is available and may be beneficial for various reasons. This information is retained by the computer from the first time electrical power is applied to the faceplate.

Valve Outlet

FIG. 62

Position markers (Valve in service)

•Press and hold the UP button to display the number of days this faceplate has had electrical power applied.

•Press and hold the DOWN button to display the num-

ber of regenerations initiated by this faceplate since the code number was entered.

•Press the RECHARGE button to advance the valve to each position and observe the switch and position indicators to verify component operation, or to possi- bly isolate a defect.

•Press and hold the SELECT1 button for 3 seconds

until either H 32 or H 33 shows in the display, see Fig. 64.

This code identifies the softener nominal capacity size. If the wrong number shows, the softener will

operate on incorrect programming. Do the following as needed.

H 32 or H 33 does show: Press the SELECT1 button to return to the present time display.

To change number: Press the UP or DOWN button

until the correct code shows. Then, press the SELECT1 button and reset the timer.

FIG. 63

TIMER PWA REPLACEMENT

Be sure the valve is in service position when replac- ing the timer PWA (observe valve cycle indicator). If

after installing and programming the replacement timer PWA, the valve is not in service position, do the following to assure correct cycle orientation, or timing, between the faceplate and valve.

Use the MANUAL ADVANCE procedures with the RECHARGE NOW button, advance through the recharge cycles until the valve stops in service position, and RECHARGE no longer flashes in the display.

NOTE: The valve motor may automatically drive

through several valve positions while searching for

service. If an error code occurs, unplug the trans- former, then plug in again.

Model 38376

Model 39376

8

3 -I

 

14 -'-'

 

FIG. 64

Questions? Call The Kenmore Water Line 1-800-426-9345

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Contents Save this Manual Repair or Parts ? Call toll freeThree Year Limited Warranty on Electronic Parts ONE Year Limited Warranty on Water SoftenerTEN Year Limited Warranty Against Leaks Disclaimer of implied warranties limitation of remediesQuestions? Page Parts Descriptions Small Parts InspectshipmentPlan Your Installation Proper Order to Install Water Treating EquipmentTools Needed PipeValve Where to Install the Water SoftenerDraw Your Pipes Fittings Suggested Slab Foundation InstallationOUT FIG. a Before Installing Checks & TestsBypass Valve Assemble Inlet Outlet ADAPTORS, or Single Bypass ValveInlet and Outlet Threaded Adaptors Valve Bypass Installing Holding ClipsBypass Valve Turned Downward Connect the Softener Position Softener Into PlaceConnect Salt Tank Overflow Tubing Connect the Valve Drain HoseSingle Bypass House Main Water Shutoff ValvesLeak Test Water Meter Jumper Wire Installgroundingclampbetween Thesoftenerinand OUT PipesConnecting Transformer Cold Water Pipe GroundingProgram the Timer InstallcoversRestart the Water Heater IC ,IIUSET Water Hardness Number SET Present Time of DAYHardness Number SET Regeneration TimeSanitize Your Water Softener AS Follows Sanitize the Water SoftenerWater Softening Salt with Iron Addingsalttothe StoragetankRemoving Additives Unit plugged Into a continuously live outlet? Check List of STEP-BY-STEP Guides to InstallRecharge NOW ExtrarechargeRecharge Tonight Salt Monitor System12 / 24 Hour Clock Clean Feature Clean Feature Minutes 97% FeatureGallons / Liters Maximum Days Between Regenerations California Efficiency RequirementWater Flow Through the Softener Tank LightError Code Recharge Time Remaining and Valve Position IndicatorsKenmores Ultra Cleansing Feature Average Dally Gallons or LitersService Soft Water Service and RegenerationRegeneration Water Flow Through Softener in Backwash Water Flow Through Softener Brining and Brine RinseWater Flow Through Softener Fast Rinse Soft Water Service and Regeneration Automatic BypassElectronics Salt Bridge Salt BridgeCleaning Nozzle Keeping the Water Softener Clean Nozzle & VenturiIron from Resin BED Protect the Water Softener from Freezing Drain ALL Water from SoftenerChecklist to Help YOU Save Money ProblemcauseCorrection Bypass Valves Model 383760 Timer Code H Model 393760 Timer Code HPressure Drop PSI vs. Flow Rate GPM Faceplate Wiring SchematicAlways Make These Initial Checks First Eration CheckProcedure for Removing Error Code From Faceplate Possible ProblemManual Initiated Electronics Diagnostics Most Likely Less LikelyTimer PWA Replacement Troubleshooting Valve Position IndicatorsFloat Setting Checks, and the manual initiated diagnosticsManualadvanceregeneration Check Cycle Flow Rates Gallons PER MINDisassembly RotaryvalveserviceAssembly To Relieve PressureWater Flow Through the Softener Valve Service CycleFill Cycle Brining and Brine Rinse CycleFast Rinse Cycle Valve Backwash CycleBackwash Cycle Fast Rinse CycleQuestions? Call The Kenmore Water Line Part Number Part Description Water Softener CompleteInlet Outlet Grounding Clamps Brine Valve Assembly Wear-Strip Seal Cross-Section View No. Number Part Description Your Home
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625.38376 specifications

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