Hydrotech 2510 Econominder Service Manual - Manual (Page 7)

MODEL 3200 TIMER
regeneration cycle program setting procedure
(brine tank refill separate from rapid rinse - stf) Black drive cam and brine valve cam
Page 7
IMPORTANT!
SALT LEVEL MUST ALWAYS BE ABOVE WATER LEVEL IN BRINE TANK.
How To Set Regeneration Cycle Program:
The regeneration cycle program on your water
conditioner has been factory preset, however, portions of
the cycle or program may be lengthened or shortened in
time to suit local conditions.
To expose cycle program wheel, grasp timer in upper
left-hand corner and pull, releasing snap retainer and
swinging timer to the right.
To change the regeneration cycle program, the program
wheel must be removed. Grasp program wheel and
squeeze protruding lugs towards center, lift program
wheel off timer. (Switch arms may require movement to
facilitate removal.)
How To Change The Length Of The Backwash Time:
The program wheel as shown in the drawing is in the
service position. As you look at the numbered side of the
program wheel, the group of pins starting a zero
determines the length of time your unit will backwash.
FOR EXAMPLE: If there are six pins in this section, the
time of backwash will be 12 min. (2 min. per pin). to
change the length of backwash time, add or remove pins
as required. The number of pins times two equals the
backwash time in minutes. (Note: Do not add pins
before “0” minutes designation.)
How To Change The Length of Brine and Rinse Time:
The group of holes between the last pin in the backwash
section and the second group of pins determines the
length of time that your unit will brine and rinse. (2 min.
per hole.)
To change the length of brine and rinse time, move the
rapid rinse group of pins to give more or fewer holes in
the brine and rinse section. Number of holes times two
equals brine and rinse time in minutes.
How To Change The Length Of Rapid Rinse:
The second group of pins on the program wheel
determines the length of time that your water conditioner
will rapid rinse. (2 min. per pin.)
To change the length of rapid rinse time, add or remove
pins at the higher numbered end of this section as
required. The number of pins times two equals the rapid
rinse time in minutes.
How To Change The Length Of Brine Tank Refill Time:
The second group of holes on the program wheel
determines the length of time that your water conditioner
will refill the brine tank. (2 min. per hole.)
To change the length of refill time, move the two pins at
the end of second group of holes as required.
The regeneration cycle is complete when the outer micro-
switch is tripped by the two pin set at end of the brine tank
refill section. The program wheel, however, will continue to
rotate until the inner micro-switch drops into the notch on
the program wheel.
Return timer to closed position engaging snap retainer in
back plate. make certain all electrical wires locate above
snap retainer post.
BRINE & RINSE
SECTION
(2 MIN. PER HOLE)
PIN STORAGE
PROGRAM
WHEEL FOR
CONTROL OF
REGENERATION
CYCLE
RAPID
RINSE
BRINE TANK
REFILL
SECTION
BACKWASH
SECTION
(2 MIN. PER PIN)
SECTION
(2 MIN.
PER PIN)
(2 MIN.
PER PIN)