Kenmore Water Softener Manual for Deluxe Demand Water Softeners - Model 625
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SECTION 5

SERVICE TECH. INFORMATION

5A.TROUBLESHOOTING

VALVE POSITION INDICATORS: Depending on the valve position, the following indicators show in the display:

INDICATOR

VALVE POSITION

Serv . . . . . . . . . service

Fill . . . . . . . . . . . fill

Brine . . . . . . . . . brining/brine rinse

Bkwsh . . . . . . . . backwash

Rinse . . . . . . . . fast rinse

When the valve is rotating from 1 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 face plate is left in a diagnostic display (or a flashing display when setting times or hardness), present time automatically returns if a button is not pressed within 4 minutes. To return to the diagnositc display, repeat step 2.

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 face plate.

…Press the UP button to display the number of days this face plate has had electrical power applied.

…Press the DOWN button to display the number of regenerations initiated by this face plate since the SR code number was entered.

2.Press the ON/OFF8HOLD button to advance the valve to each position and observe the switch and position indicators to verify component operation, or to possibly isolate a defect.

3.Press and hold the SELECT button for 3 seconds until…

...SR31 shows.

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.

SR31 does show 9 Press the SELECT button to return the present time display.

To change SR number 9 Press the UP or DOWN button until SR31 shows. Then, press the SELECT button and reset the timer… page 6.

FACE PLATE REPLACEMENT: BE SURE THE VALVE IS IN

SERVICE POSITION (OBSERVE VALVE CYCLE INDICATOR) WHEN REPLACING THE FACE PLATE.

If, after installing and programming the replacement face place, the valve is not in service position, do the following to assure correct cycle orientation, or timing, between the face plate and valve.

Use the MANUAL ADVANCE procedures, page 23. With the RECHARGE NOW button, advance through the recharge cycles until the valve stops in service position, and RE8 CHARGE no longer flashes in the timer.

NOTE: The valve motor may automatically drive through several valve positions while searching for service. If an er8 ror code occurs, unplug the transformer, then plug in again.

MOTOR

position markers

CAM

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Contents Model NOS Save this ManualFull TEN Year Warranty Against Leaks WarrantyFull ONE Year Warranty on Water Softener Sears Installation Policy Sears Installation WarrantyRepair Parts Table of ContentsService Tech Information Softener Start UPWater Softener START-UP Safety Guides SectionBe sure to restart the water heater. See Water Softener START-UP 1C.PROGRAM the Timer SET Present Time of DAYSET Water Hardness Number SET Recharge Regeneration TimeWater Softener START-UP 1D. Sanitizing the Water Softener ADD WaterWater Softener START-UP 1E. Fill the Storage Tank with Salt ADD SaltRecharge NOW HOW Your Water Softener Works 2B.FACE Plate Timer FeaturesExtra Recharge Recharge TonightPosition Indicators HOW Your Water Softener Works 2A.FACE Plate Timer FeaturesOptional SETTINGS± Clean Feature Error CodeFill Backwash Brining Fast Rinse Brine Rinse ServiceRegeneration Water Flow Through the Softener in Brining and Brine Rinse Automatic Bypass ElectronicsPlease see page 9 for Salt Filling Directions When to Refill with SaltSalt Bridge Nozzle & Venturi Care of Your Softener 3B. Keeping the Water Softener CleanCovers Iron from the Resin BEDDrain Water from Keep the Softener from FreezingSoftener Problem Cause Correction Water Supply to Water Softener Other Things to Know 4A.DIMENSIONS/SPECIFICATIONSBypass Valves Salt for Water SoftenerBack of Timer PWA Service TECH. Information 5A.TROUBLESHOOTINGWiring Schematic Always Make These Initial Checks FirstManual Initiated Electronics Diagnostics Service Tech Information 5A.TROUBLESHOOTINGAutomatic Electronic Diagnostics Possible DefectIndicator SR31 showsManual Advance Regeneration Check Assembly Service TECH. Information 5B.ROTARY Valve ServiceDisassembly Servicing the ValveService Cycle Fill CycleBrining and Brine Rinse Cycles Backwash CycleFast Rinse Cycle Kenmore Water Softeners Brine Valve Assembly Inlet ± Outlet Grounding ClampsValve Assembly Parts List Bypass Installation Valve Model noOwners Manual
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625.34857, 625.34859 specifications

The Kenmore 625.34859 and 625.34857 are notable water filtration systems designed for residential use, offering an efficient way to ensure clean and safe drinking water. These units are characterized by their advanced filtration technologies and user-friendly features that cater to the needs of modern households.

One of the main features of these models is their multi-stage filtration process, which effectively removes contaminants such as chlorine, sediment, and various impurities found in tap water. The filtration system includes a sediment filter, a carbon filter, and a reverse osmosis membrane, working synergistically to improve water quality significantly.

The reverse osmosis technology is a standout aspect of the Kenmore 625 series. This method utilizes a semi-permeable membrane that allows only water molecules to pass through while blocking larger molecules and contaminants. As a result, users enjoy cleaner, better-tasting water free of harmful substances. The filtration process is further complemented by a post-carbon filter that enhances the taste and removes any remaining odors.

Another significant characteristic is the high capacity of these systems. With a storage tank that provides ample water supply, families can conveniently access filtered water whenever needed without the frequent need for cartridge replacements. The POU (Point of Use) design allows for easy integration into kitchen setups, making it an ideal solution for cooking, drinking, and food preparation.

Furthermore, the Kenmore 625.34859 and 625.34857 come equipped with monitoring technology that alerts users when filter changes are needed. This feature eliminates the guesswork, ensuring that the systems operate at peak efficiency and maintain optimal water quality.

Installation of these units is user-friendly, often requiring only basic plumbing skills, making it accessible for DIY enthusiasts. Additionally, both models are designed for low maintenance, offering long service life and reliability, which makes them an excellent investment for those looking to elevate their home water quality.

In summary, the Kenmore 625.34859 and 625.34857 are advanced water filtration systems that combine effective multi-stage filtration, cutting-edge reverse osmosis technology, high capacity, and user-friendly features. Their ability to deliver purified water consistently makes them a popular choice for families looking to improve their drinking water quality and ensure their health and well-being.
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