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SECTION 5
SERVICE TECH. INFORMATION
II
5A.TROU B LES H OOTI N G
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
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 ob- structed nozzle, venturi, fill flow plug, brine tub- ing, 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) |
3.Again press
er into backwash. Look for a fast flow of water from the drain hose.
A. An obstructed flow indicates a plugged top dis-
tributor, backwash flow plug, or drain hose.
4. Press
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/OFF- HOLD.
BRINE VALVE
FLOAT SETTING
2. After observing fill, press the
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.
FREEBOARD MEASUREMENT
(Distance from top of resin tank, to top of resin bed.)
A. If the softener does not draw brine:
-nozzle and/or venturi dirty or defective.
-nozzle and venturi not seated properly on gas- ket.
-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.
Resin Tank
FREEBOARD
Resin Bed
22