Hydrotech 7000 Service Manual - Manual (Page 10)

Model 7000
10
3. EXTENDED Programming Mode
Regeneration Cycle Step Programming (Display Code 1 to 6)
Use this feature to program the Regeneration Cycle step times. The Regeneration Cycle Step being
programmed appears in the first digit of the display. Each display is used to set the duration time in minutes of
that specific step in the regeneration cycle.
Example:
— Use the Set Up and Set Down buttons to adjust this value.
— Press the Extra Cycle button to advance to the extended diagnostics.
4. Extended Diagnostics Mode (Viewable Only)
(Dy xx) Display Code xx = days since last Regeneration
— Press the Extra Cycle button once to advance to the next diagnostics.
(xxxx) No Display code xxxx = volume used since the last Regeneration. (yyyy) No Display code yyyy
Reserve Volume.
— Press the Extra Cycle button once to Exit Extended Setup Programming Mode.
Control Programming Complete
Cycle Step dF dFFF FLtr
1 10 = Backwash 12 = Refill 10 = Backwash
2 60 = Brine Draw 60 = Brine Making 10 = Rapid Rinse
3 5 = 2nd Backwash 10 = Backwash
4 10 = Rapid Rinse 60 = Brine Draw
5 12 = Refill 5 = 2nd Backwash
6 10 = Rapid Rinse
Figure 7: Extended Programming Mode
Figure 8: Extended Diagnostics Mode