SECTION 5
SERVICE TECH. INFORMATION
II
5A.TROU B LES H OOTI N G
Keep this manual with your water softener. If repairs are needed, the SelWice technician must have the
informadon on the following pages. For telephone assistance, call toll free,
WIRING SCHEMATIC
IIRCUIT BOARD
| TRANSFORMER |
| ii |
|
| 24VAC |
|
| |
VAC | li' |
|
|
|
110 |
|
|
|
|
|
|
|
| NO |
|
|
| Wh | |
|
| I= |
| 0 |
|
| grn | NO | |
| () | __ | Shield |
|
|
|
|
| |
|
|
| BINE |
|
|
|
| ENSOR |
|
|
|
|
| UP button |
f
display "7
Sears Water Line
for CustomerAssistance
J
SELECT button | DOWN | |
|
(Recharge | button |
| |
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 softener.
-If time is flashing, power was off for over 6 hours. The softener resumes normal operation but regen- erations occur at the wrong time.
-If an error code (Example: Err 03) shows in the face
plate display, go to Azdomatic iZ/ectromic Dia/qmos-
tics.
2.Plumbing bypass valve(s) must be in Full Service position.
3.The inlet and outlet pipes must connect to the softener valve inlet and outlet respectively.
4.Is the transformer plugged into a "live", grounded wall outlet, and is the power cable fastened securely?
5.The valve drain hose must be flee of kinks and sharp bends, and not elevated over 8 ft. above the floor.
REMOVE THE TOP COVER AND SALT TANK COVER
6.Is there salt in the storage tank?
7.Is the brine tubing connected? (See water flow diagrams).
8.Is the brine valve float set right? (See page 22).
9.Press the SELECT button 2 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 SELECT twice more to return the time of day display.
If you do not find the problem after making initial checks, do the Mamlal Initiated Electronic Diagnostics, and the
Manual Advance Regeneration Check.
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