22
Pass a small magnet back and forth in front of the sensor.
You should get a reading in the display. If you get a reading,
unhook the in and out plumbing and check the turbine for
binding.
(B)
The letter (P) and dash(es) indicate POSITION switch
operation. The letter appearing means the switch is closed; the dash means the
switch is open. Use the TOUCH - HOLD (Recharge Tonight -- Now) button to
manually advance the valve into each cycle and check correct switch operation.
Note:
While in this diagnostic screen, the following information is available and may be
beneficial for various reasons. This information is retained by the computer from the first
time electrical power is applied to the face plate.
o
Press the UP
▲
button to display the number of days this face plate has had
electrical power applied.
o
Press the DOWN
▼
button to display the number of regenerations initiated by
this face plate since the Model code number was entered.
2.
Press the SELECT button and
hold
in 3 seconds until a Mode code appears in the
display.
For correct softener operation, the F 18 number must be indicated.
o
To reset the code,
press the UP
▲
or DOWN
▼
button until the correct number shows.
3.
Press SELECT to return the present time display.
If the code was changed, make
ALL the timer settings.
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.
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.
First, make
the initial checks,
and the manual initiated diagnostics.
NOTE:
The face plate display must show a steady time (not flashing).
1.
Press the TOUCH - HOLD button and
hold
in for 3 seconds. RECHARGENOW begins
to flash as the softener enters the fill cycle of regeneration. Remove the brine well
cover and, using a flashlight, observe fill water entering the brine tank.
⇒
If water
does not
enter the tank, look for an obstructed nozzle, venturi, fill flow
plug, brine tubing, or brine valve riser pipe.
