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OWNER’S MANUAL MODEL NOS. 625.3483400 Standard Capacity SST 625.3483500 Standard Capacity SST Caution: Read and Follow All Safety Rules and Operating Instructions Before First Use of This Product. If you have questions when installing, operating or main- taining your softener, and when setting the timer, call this toll–free number...
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SEARS RESIDENTIAL WATER SOFTENER FULL ONE YEAR WARRANTY ON WATER SOFTENER For one year from the date of purchase, when this water softener is installed and maintained in accordance with our instructions, Sears will repair, free of charge, defects in material or workmanship in this water softener.
TABLE OF CONTENTS SECTION 1 SOFTENER START UP A. SAFETY GUIDES B. CHECK LIST OF STEP-BY-STEP GUIDES TO INSTALL C. PROGRAM THE TIMER D. SANITIZING THE WATER SOFTENER E. FILL THE STORAGE TANK WITH SALT SECTION 2 HOW YOUR WATER SOFTENER WORKS A.
SECTION 1 Read all steps, guides and rules carefully be- fore installing and using your new water softener. Follow all steps exactly to correctly install. Fail- ure to follow them could cause personal injury or property damage. Reading this book will also help you to get all of the benefits from your water softener.
SECTION 1 CHECK LIST OF ALL STEP-BY-STEP GUIDES TO INSTALL Installation Manual. an inside, WATER SOFTENER START-UP 3–valve brass Bypass Valves Water Heater plastic...
SECTION 1 FIG. 1 Standard Capacity display SET THE TIMER day of week SET TIME OF DAY NOTE: SET PRESENT DAY OF WEEK WATER SOFTENER START-UP PROGRAM THE TIMER PRESENT TIME AND DAY RECHARGE TIME RECHARGE DAY SET / CLEAR ON / OFF VACATION HOLD...
SECTION 1 SANITIZING THE WATER SOFTENER ON/OFF HOLD 3 seconds NOTES: You can sanitize the softener with or with out salt in the storage tank. Recommended by the Water Quality Association. On some water supplies, the water softener may need periodic disinfecting.
SECTION 1 WATER SOFTENER START-UP FILL THE STORAGE TANK WITH SALT FIG. 4 Brinewell NOTE: Cover Salt Storage Tank Brinewell WATER SOFTENING SALT WITH IRON RE- MOVING ADDITIVES — You have now finished the water softener start up. After...
SECTION 2 RECHARGE NOW — hold RCHG NOTE VACATION — NOTE ERROR CODE HOW YOUR WATER SOFTENER WORKS FACE PLATE TIMER FEATURES FIG. 5 RCHG RCHG WHEN YOU RETURN to do this or the softener will not regenerate and you will soon have hard water. FIG.
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SECTION 2 FACE PLATE TIMER FEATURES TIMER “POWER-OUTAGE MEMORY” — NOTE: HOW YOUR WATER SOFTENER WORKS The flashing display is to remind you to reset the timer. NOTE:...
SECTION 2 SOFT WATER SERVICE AND REGENERATION SERVICE FILL BACKWASH BRINING FAST RINSE BRINE RINSE FIG. 7 WATER FLOW THROUGH THE SOFTENER IN SERVICE Hard Water Soft Water Resin Tank Salt Storage Tank HOW YOUR WATER SOFTENER WORKS REGENERATION FILL: FIG.
SECTION 2 SOFT WATER SERVICE AND REGENERATION BRINING: During brining, the brine is moved from the salt storage area, into the resin tank. Inside the resin tank, brine cleans hardness minerals from the resin beads and they are discharged out the drain. How much brine is needed to clean the resin depends on: -- the amount of resin in the softener.
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SECTION 2 SOFT WATER SERVICE AND REGENERATION AUTOMATIC BYPASS During the brining, brine rinse and backwash cycles of regeneration, HARD water goes through the softener valve and to the house pipes. If a faucet is opened, hard water is there for your needs.
SECTION 3 SALT REFILLING STORAGE TANK/BREAKING A SALT BRIDGE WHEN TO REFILL WITH SALT: Check the salt level a few weeks after you install the softener and every week after that. Refill when the storage tank is about 1/3 full. Never let the softener use all the salt before refilling.
SECTION 3 KEEPING THE WATER SOFTENER CLEAN COVERS NOZZLE AND VENTURI by hand only. Do not overtighten and break the cap or housing. IRON FROM THE RESIN BED If you have questions about cleaning and maintaining CARE OF YOUR SOFTENER NOTE: FIG.
SECTION 3 KEEP THE SOFTENER FROM FREEZING CARE OF YOUR SOFTENER FIG. 14 DRAIN WATER FROM THE SOFTENER floor drain wood block allow the softener's weight to rest on the inlet and outlet fittings or they will break. Do not...
SECTION 3 NOTE: Read ERROR CODE", page 9. If your water softener fails to work, make the following easy checks. Often, you will find what's wrong yourself and you won't have to call and wait for service. If, after making the checks, your softener still does not work right, call your Sears Service Department, or call toll free, number 1-800-426-9345 for telephone assistance.
SECTION 4 HOW TO “FINE-TUNE” YOUR SOFTENER NOTE: example, assume your water is 15 gpg hard and contains 2 ppm iron. Add 5 to the hardness number for each 1 ppm of iron. In this example, you would use 25 for your hardness number. 15 gpg hardness 2 ppm iron x 5 = 10 (times)
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SECTION 4 HOW TO “FINE-TUNE” YOUR SOFTENER want –– do not want –– SET THE FILL CYCLE MINUTES hold NOTE: If you need help to program the timer OFF. NOTE: OTHER THINGS TO KNOW hold...
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SECTION 4 HOW TO “FINE-TUNE” YOUR SOFTENER Up to 11 to 6 to 10 PERSON IN THE IN THE HOUSEHOLD PERSONS IN THE HOUSEHOLD PERSONS IN THE HOUSEHOLD PERSONS IN THE HOUSEHOLD PERSONS IN THE HOUSEHOLD PERSONS IN THE HOUSEHOLD PERSONS IN THE HOUSEHOLD...
SECTION 4 FIG. 16 BYPASS VALVES MODEL NO. 625.3483400 AND 625.3483500 NOTE: Please see the rating decal for water softener operating capacity, salt usage and service flow rate/pressure loss performance specifications. Performance specifications are validated by the Water Quality Associa tion (WQA).
SECTION 5 IMPORTANT: Keep this manual with your water softener. If repairs are needed, the service technician must have the information on the following pages. For telephone assistance, call toll free, 1-800-426-9345. POSITION SWITCH green Standard Capacity display SERVICER’S TECH. INFORMATION ELECTRICAL CONNECTIONS CIRCUIT BOARD white...
SECTION 5 CYCLE FLOW RATES (GALLONS PER MINUTE) FILL (flow to salt storage tank) BRINING BRINE RINSE BACKWASH FAST RINSE TO SET DOUBLE BACKWASH hold TO CANCEL CYCLE SEQUENCE WITH DOUBLE BACKWASH OTHER RECHARGE CYCLE TIME ADJUSTMENTS hold does TO SET MINUTE — LENGTH OF FILL CYCLE hold SERVICER’S TECH.
SECTION 5 AUTOMATIC ELECTRONIC DIAGNOSTICS MOST LIKELY CODE E—1 motor inoperative / wiring harness or connection to switch / switch / face plate E—2, E—3 face plate E—4 face plate / position switch PROCEDURE FOR REMOVING ERROR CODE FROM FACE PLATE: Be sure the valve is in service position (observe valve cycle indicator.
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SECTION 5 does not does not NOTE: BRINE VALVE FLOAT SETTING The timed and flow controled fill pounds of salt used each re- generation. The float setting is not critical. The float acts only as an emergency shut- off (in up position) to prevent storage tank water overfill.
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SECTION 5 SERVICER’S TECH. INFORMATION TROUBLESHOOTING *NOTE: Proper draw indicated.Be sure to check for a salt bridge. As a positive check for brine draw into the resin tank, keep softener in brining for 20 minutes or more. Then, make a taste test for salt at the drain water.
SECTION 5 turn off the water supply disconnect from electrical power TO RELIEVE PRESSURE: Loosen t DISASSEMBLY SERVICING THE VALVE ASSEMBLY tightening the screws, install the valve cam and gear. Then, turn the rotor (clockwise only) to service position. SERVICER’S TECH. INFORMATION ROTARY VALVE SERVICE switch SEE NOZZLE...
SECTION 5 5E. WATER FLOW THROUGH THE SOFTENER VALVE Hard water enters the valve inlet port. Internal valve porting routes the water down and out the top distributor, into the resin tank. Hard water is softened as it passes through the resin bed, then enters the bottom distributor.
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SECTION 5 5E. WATER FLOW THROUGH THE SOFTENER VALVE BRINING AND BRINE RINSE CYCLES After fill, timer/switch action allows the motor to turn the rotor and disc into BRINING position. Water flow is directed to the nozzle. Suction, created by the nozzle and venturi, draws brine from the salt storage tank and injects it into the resin bed via the bottom distributor.
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SECTION 5 SERVICER’S TECH. INFORMATION 5E. WATER FLOW THROUGH THE SOFTENER VALVE FAST RINSE CYCLE During FAST RINSE, the rotor & disc is positioned so water flow enters the resin tank through the top distributor, and exits through the bottom distributor, to the drain. The solid state timer again energizes the motor to return the valve to service, and as the valve rotates, the position switch lever drops to open the circuit.
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SECTION 5 SERVICER’S TECH. INFORMATION NOTES...
7118333 Wire Harness (switch) 7084330 Power Cord (transformer) 7144978 Timer Repl. (PWA) 7137581 Face Plate (order req’d. decal) 7137662 Face Plate Decal, Mod 625.3483400 7141467 Face Plate Decal, Mod 625.3483500 7137599 7137727 Brinewell Cover 7143964 Wing Nut, 1/4 7100819 Brinewell...
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SECTION 6 28 29 SEARS WATER SOFTENERS MODEL NOS. 625.3483400 AND 625.3483500 PART DESCRIPTION NUMBER 0505957 Lead Washer 0513860 Float Stop 7092317 Float 0516947 Float Seal 7093216 Float Rod & Stem 7092278 Guide Cap 0900535 O-Ring 15/16 x 1-3/16 0516211...
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SECTION 6 REPAIR PARTS SEARS WATER SOFTENERS MODEL NOS. 625.3483400 AND 625.3483500...
Retainer (Nozzle & Venturi) 7081104 Nozzle & Venturi Housing 1202600 Nut — Ferrule 7089267 Tubing 0521829 Flow Plug, .1 gpm PARTS INCLUDED WITH MODEL NO. 625.3483400 ONLY. REPAIR PARTS96979899 BYPASS INSTALLATION VALVE MODEL NO. 625.34372 PART DESCRIPTION NUMBER 0502206 Retainer Ring...
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OWNERS MANUAL MODEL NOS. 625.3483400 625.3483500 To Call Toll Free For Service: 1–800–4–REPAIR (1–800–473–7247) For Parts: 1–800–FON–PARTS (1–800–366–7278) Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A. WATER SOFTENER The model number of your water softener is found on the rating decal. This decal is on the rim, under the salt hole cover.