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SECTION5
SERVICE TECH. INFORMATION
A. TROUBLESHOOTING
CORRECT
SWITCH
DISPLAYS
VALVE CYCLE STATUS
Valve in service, fill, brining,
backwash or fast rinse position
_ p
Valve rotating from one position
to another
C.
While in this diagnostic
screen,
the following
in-
formation
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.
- - Press
[]
to display
the number
of days
this
face plate
has had electrical
power
applied.
- - Press []
to display
the number
of regenera-
tions initiated
by this face plate since the SR code
number
was entered.
[]Press
and hold the SELECT
button
until...
SR17 shows.
COOE
5R 17
This code
identifies
the softener
nominal
capacity
size. If the wrong
number
shows,
the softener
will
operate
on incorrect
programming.
Do the follow-
ing as needed.
Return
the present
time
display
-- Press
the SE-
LECT button.
To change
SR number
-- Press
the UP or DOWN
button
until the correct
SR code shows.
Then,
press
the SELECT button
and reset the timer...page
1-3.
T[MER
PWA
REPLACEMENT:
Be sure
the
valve is in service
position
when
replacing
the
timer PWA (observe
valve
cycle indicator).
If, after
installing
and
programming
the
re-
placement
timer
PWA, the valve
isnot
in ser-
vice position,
do the following
to assure
correct
cycle orientation,
or timing,
between
the face-
plate
and valve.
Use
the
MANUAL
ADVANCE
procedures,
page
5-4.
With
the RECHARGE
button,
ad-
vance
through
the
recharge
cycles
until
the
valve
stops
in
service
position,
and
RE-
CHARGE
no longer
flashes
in the display.
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.
iNO
NI
5-3
Problems,
Questions?
Call 1-800-426-9345
Kenmore
Water Line
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