Pentair Fleck 2510 Service Manual page 14

MODEL 2510 ECONOMINDER
demand regeneration control
Typical Residential Application
To program, just set the time, set the hardness and it
automatically monitors system needs and regenerates
only when necessary. To set time of day press red time
set button and turn 24 hour gear until present time of day
is opposite "time of day arrow." Set program wheel by
lifting the "people" dial and rotating it so that the number
of people in the household is aligned with the grains per
gallon water hardness scale. Release the dial and check
for firm engagement at setting. (This method will provide
reserve capacity based on 75 gallons per person.)
Optional Programming Procedure
Calculate the gallon capacity of the system, subtract the
necessary reserve requirement and set the gallons
available opposite the small white dot on the program
wheel gear. Note, drawing shows 850 gallon setting. The
capacity (gallons) arrow denotes remaining gallons
exclusive of fixed reserve.
ie: Calculated gallon capacity of system is 1000
gallons. Number of people using the system is 4.
Use 75 gallons per person for a safe reserve
capacity - 300 gallons reserve = 700 gallons
available. This number should be set opposite
the white dot on program wheel.
How To Set The Time Of Day:
Press and hold the red button in to disengage the drive
gear.
Turn the large gear until the actual time of day is at the
time of day pointer.
Release the red button to again engage the drive gear.
How To Manually Regenerate Your Water
Conditioner At Any Time:
Turn the manual regeneration knob clockwise.
This slight movement of the manual regeneration knob
engages the program wheel and starts the regeneration
program.
SALT LEVEL MUST ALWAYS BE ABOVE WATER LEVEL IN BRINE TANK.
Page 14
SERVICE
POSITION
INDICATOR 24 HR. GEAR
RED TIME
SET BUTTON
The black center knob will make one revolution in the
following approximately three hours and stop in the
position shown in the drawing.
Even thought it takes three hours for this center knob to
complete one revolution, the regeneration cycle of your
unit might be set only one half of this time.
In any event, conditioned water may be drawn after rinse
water stops flowing from the water conditioner drain line.
IMPORTANT!
MANUAL REGENERATION
KNOB
PROGRAM
WHEEL
PEOPLE
DIAL
GRAINS
PER GALLON
WATER
HARDNESS
SCALE
WHITE DOT GALLONS LABEL