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Anleitung Kenmore, modell 420 Series

Hersteller: Kenmore
Dateigröße: 2.8 mb
Dateiname: 625.394260.pdf
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Anleitung Zusammenfassung


Questions? Call The Kenmore Water Line 1-800-426-9345 Specifications FIG. 60 OTHER SPECIFICATIONS MODEL 384260 MODEL 394260 Type of ion exchange material (resin) high capacity high capacity Amount of resin (cu. ft.) 1.20 1.20 Rated Softening Capacity (Grains @ Pounds Salt Dose) 12,500 @ 2.5 33,300 @ 9.4 42,300 @ 16.3 12,500 @ 2.5 33,300 @ 9.4 42,300 @ 16.3 Efficiency Rating (Grains / Pound of Salt @ Minimum Salt Dose) 5010 @ 2.5 5010 @ 2.5 Rated Service Flow Rate (gpm) 9.5 9.5 Pressure Drop at Rated Service Flow Rate (psi) 10 10 Intermittent Flow Rate @ 15 psi (gpm) • 13.0 13.0 Max. Drain Flow Rate (gpm) 2.0 2.0 • Intermittent flow rate does not represent the maximum service flow rate used for determining the softeners rated capacity and efficiency. Continuous operation at flow rates greater than the service flow rate may affect capacity and efficiency performance. These systems conform to NSF / ANSI 44 for the specific performance claims as verified and substantiated by test data. The efficiency rating is only valid at the minimum stated salt dosage. These softeners were efficiency rated acocording to NSF / ANSI Standard 44. Performance Claims Contaminant Influent Challenge Level Maximum Allowable Product Water Level Barium 10 ±10% mg/L 2.0 mg/L Radium 226/228 25 pCi/L 5 pCi/L Questions? Call The Kenmore Water Line 1-800-426-9345 Service Tech Information FIG. 61 Keep this manual with your water softener. If repairs are needed, the service technician must have the informa- tion on the following pages. ALWAYS MAKE THESE INITIAL CHECKS FIRST 1. Does the time display show the correct time of day? • If display is blank, check power source to the sof- tener. • If time is flashing, power was off for over 48 hours. The softener resumes normal operation but regen- erations occur at the wrong time. • If an error code (Example: Err3) shows in the face- plate display, go to AUTOMATIC ELECTRONIC DIAGNOSTICS. 2. Plumbing bypass valve(s) must be fully in service position. 3. The inlet and outlet pipes must connect to the softener inlet and outlet respectively. 4. Is the transformer plugged into a “live”, grounded wall outlet, and the power cable fastened secure- ly to the controller? 5. The valve drain hose must be free of kinks and sharp bends, and not elevated over 8 ft. above the floor. 6. Is there salt in the storage tank? 7. Is the brine tubing connected? Brine tubing con- nects to nozzle venturi and brine valve assembly. 8. Is the brine valve float set right? 9. Press the SELECT button two times to display the hardness setting. Be sure it is the correct setting for the household’s water supply. (Make a hardness test of the raw water and compare with the hardness setting. Also test a soft water sample to verify if a problem exists.) Press the SELECT button twice more to return to present time in the display. If you do not find the problem after making initial checks, do the MANUAL INITIATED ELECTRONIC DIAGNOSTICS, and the MANUAL ADVANCE REGEN- ERATION CHECK. WIRING SCHEMATIC FACEPLATE salt cover switch valve motor Position Switch NO NC Turbine Sensor BACK OF TIMER (PWA) 24 VAC Transformer tank light AC INPUT OUT GND +5 grn brn POS/TURBINEMOTOR WIRING SCHEMATIC FACEPLATE salt cover switch valve motor Position Switch NO NC Turbine Sensor BACK OF TIMER (PWA) 24 VAC Transformer tank light AC INPUT OUT GND +5 grn brn POS/TURBINEMOTOR Questions? Call The Kenmore Water Line 1-800-426-9345 Service Tech Information POSSIBLE DEFECT CODE MOST LIKELY LESS LIKELY Err1, Err3, Err4 motor inoperative / wiring harness or connection to switch / position switch . valve defect causing high torque Err5 faceplate timer (PWA) The faceplate timer (PWA) computer has a self-diagnostic function for the electrical system, except for input power and water meter. The computer monitors electronic components and circuits for correct operation. If a malfunction occurs, an error code appears in the faceplate display. The chart below shows the error codes that could appear, and the possible defects for each code. While an error code appears in the display, all face plate buttons are inoperable except the SELECT button. SELECT remains operational so the service person can make the MANUAL INITIATED ELECTRONIC DIAGNOSTICS (below) to further isolate the defect, and check the water meter. PROCEDURE FOR REMOVING ERROR CODE FROM FACEPLATE: • Unplug transformer from outlet. • Correct defect • Plug in transformer. • Wait for 8 minutes. The error code will return if the defect was not corrected. MANUAL INITIATED ELECTRONICS DIAGNOSTICS: 1. To enter diagnostics, press the SELECT button once to go to the Main Menu. Move the black bar to Service Mode and press Select. Move black bar to Diagnostics and press Select. You will see the display, showing valve cycle position, position switch status (open or closed), and turbine operation. TURBINE OPERATION: If no water is flowing through the softener, the turbine indicator displays 3 zeros. When water is flowing, a 000...


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