Watts Fleck 9500 Twin Brass Valve User Manual
Page 17
Model 9000/9100/9500
17
Press the Extra Cycle button during a Regeneration cycle to immediately advances the valve to the next cycle step
position and resume normal step timing.
Control Operation During Programming
The control enters Program Mode with the valve In Service. While in Program Mode the control continues to
operate normally, monitoring water usage and keeping all displays up to date. Control programming is stored in
memory permanently. There is no need for battery backup power.
Control Operation During A Power Failure
During a power failure all control displays and programming are stored for use upon power re-application. The
control retains these values for years, if necessary, without loss. The control is fully inoperative and any calls for
Regeneration are delayed. The control, upon power re-application, resumes normal operation from the point that it
was interrupted. An inaccurate or flashing Time of Day display indicates that a power outage has occurred.
Figure 16
Example:
Less than 10 minutes remaining in
Regeneration
Step #1
Backwash