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Hersteller: GE Dateigröße: 2.98 mb Dateiname: 3883e981-2ef6-4753-95ee-1ce464d3e63a.pdf Unterrichtssprache:

VALVE OUTLET i OPEN A NEARBY SOFT WATER FAUCET i 000 to 199 (continuaD = Repeats display for each gallon of water passing through the meter. B° The letter (P) and clash (or dashes) indicate POSI- If you don't get a reading in the display, with the TION switch operation. If the letter appears, the faucet ()pen, pull the sensor from the valve outlet switch is closed. If the clash shows, the switch is port. Pass a small magnet back and forth in front of ()pen. the sensor. You should get a reading in the display. If Use the ON/OFF-HOLD (Recharge Now) button you get a reading, unhook the in and out plumbing to manually advance the valve into each cycle and check the turbine for binding. and check correct switch operation. 20 SECTION 5 SERVICE TECH. INFORMATION II 5A. TROU BLES HOOTI NG CORRECT ° Press the SELECT button and hold 3 seconds un- SWITCH til... DISPLAYS VALVE CYCLE STATUS Valve in service, fill, brining, back- SR 17 shows. _ || J CODE I wash or fast rinse position Valve rotating from one position to -p another This code identifies the softener nominal capacity C° While in this diagnostic screen, the following in-size. If the wrong number shows, the softener will operate on incorrect programming. Do the following formation is available and may be beneficial for as needed. various reasons. This information is retained by the computer from the first time electrical power Return the present time display: Press the is applied to the face plate. SELECT button. --Press [_ to display the number of days this face plate has had electrical power applied. Change the SR number: To display the correct SR number, press the{_UP or DOWN {_ button. Press --Press [_ to display the number of regenera-SELECT, and reset the tim_ _ tions initiated by this face plate since the SR code number was entered. 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. FACE PLATE REPLACEMENT: Be sure the valve is in service position (observe valve cycle indicator) when replacing the face plate. /flO If, after installing and programming the replacement face plate, 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 22. With the RECHARGE NOW button, advance through the recharge cycles until the valve stops in service position, and RECHARGE no longer flashes in the timer. CAM /, NOTE: The valve motor may automatically drive through several valve positions while searching for service. If an error code occurs, unplug the transformer, then plug in again. 21 SECTION 5 SERVICE TECH. INFORMATION I I 5A. TROU BLES HOOTI NG MANUAL ADVANCE REGENERATION CHECK This check verifies proper operation of the valve motor, brine tank fill, brine draw, regeneration flow rates, and other controller functions. Always make the initial checks, and the manual initiated diagnostics. NOTE: The face plate display must show a steady time (not flashing). le Press the ON/OFF-HOLD button and bold in for 3 seconds. RECHARGE NOW begins to flash as the softener enters the fill cycle of regeneration. Remove the brinewell cover and, using a flashlight, observe fill water entering the tank. A. If it does not enter the tank, look for an obstructed nozzle, venturi, fill flow plug, brine tubing, or brine valve riser pipe. CYCLE FLOW RATES (GALLONS PER MIN.) FILL (flow to salt storage tank) 0.3 (1.1 liters) BRINING .16 (.6 liters) BRINE RINSE •11 (.4 liters) BACKWASH (_(flow to drain) 1.8 (6.8 liters) FAST RINSE ) 1.8 (6.8 liters) 2. After observing fill, press the ON/OFF-HOLD button to move the softener into brining. A slow flow of water tothe drain will begin. Verify brine draw from the brine rank by shining a flashlight into the brinewell and observing a noticeable drop in the liquid level. NOTE: Be sure a salt bridge is not preventing water with salt contact. A. If the softener does not draw brine: -nozzle and/or venturi dirty or defective. -nozzle and venturi not seated properly on gasket. -restricted drain (check drain fitting and hose). -defective nozzle and venturi seal. -other inner valve defect (rotor seal, rotor & disc, wave washer, etc.). NOTE: If water system pressure is low, an elevated drain hose may cause back pressure, stopping brine draw. 3. Again press ON/OFF-HOLD to move the softener into backwash. Look for a fast flow of water from the drain hose. A. An obstructed flow indicates a plugged top distributor, backwash flow plug, or drain hose. 4. Press ON/OFF-HOLD to move the softener into fast rinse. Again look for a fast drain flow. Allow the softener to rinse for a few minutes to flush out any brine that may remain in the resin tank from the brining cycle test. 5. To return the softener to service, press ON/OFFHOLD. BRINE VALVE FLOAT SETTING FREEBOARD MEASUREMENT (Distance from top of resin tank, to to...

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