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Master Programming Mode
Master Programming Mode
To enter Master Programming Mode, press and hold both buttons for 5 seconds.
Note: All Master Programming functions have been preset at the factory. Unless a change is desired, it is NOT necessary
to enter Master Programming Mode.
1. Regeneration Time (r) Example (r12A)
-The time of day at which regeneration may take place is designated by the letter “r”.
-Default regeneration time setting is 12A
-The first display digit indicates A.M. or P. M. To change the value, press the Set/Change button.
-Press Menu/Enter button to accept the value and move to the next digit.
-The second and third display digits indicate the hour at which the regeneration will occur.
-Change the digits with the Set/Change button and accept with the Menu/Enter button.
-After the entire display flashes, press the Menu/Enter button to move to the next menu item.
2. Backwash Cycle Step Times* (Steps 2, 3, 4, 5) Example ( 3 - 20 )
- The next 4 displays set the duration of time in minutes for each backwash cycle step.
- The step number which is currently modifiable is indicated on the far left of the display screen.
- The number of minutes allotted for the selected backwash step is displayed on the far right.
- Change the digit values using the Set/Change and Menu/Enter buttons as described above.
Note on Air Draw Cycle (4):
The longer the unit is set to remain in the Air Draw cycle (4), the more air is drawn into the system. A default
setting of 20 minutes draws air down to the level of a normal media bed height. If the system needs more air,
increase the time setting for step (4) or decrease the number of days between air draw cycles (In Main Menu).
3. Pulse Chlorine Setting (J) Example( 02)
- The default pulse chlorine setting is 2.
- Setting pulse chlorine to 0 will disable it.
- The maximum value for pulse chlorine is 4.
- Change the digit values using the Set / Change and Menu / Enter buttons as described above.
The pulse chlorine setting adjusts how many times and how much chlorine is injected into the system during the Air
Replenish / Oxyclean NP Injection cycle (Step 4). The table below indicates the approximate amount of chlorine solution
that will be injected for the different settings.
Pulse Chlorine Setting Approx. Total
Amount of Chlorine Description
0 0 oz. Oxyclean option is off, no chlorine will be injected.
1 8 oz. Chlorine will be injected in 1 pulse at the beginning of the cycle
step.
2 10 oz. Chlorine will be injected in 2 pulses, at the beginning of each ½ of
the cycle step.
3 12 oz. Chlorine will be injected in 3 pulses, at the beginning of each 1/3 of
the cycle step.
4 16 oz . Chlorine will be injected in 4 pulses, at the beginning of each 1/4 of
the cycle step.