Watts Fleck 9500 Twin Brass Valve - Manual (Page 16)

Model 9000/9100/9500
16
Start an Extra Cycle
Press the Extra Cycle button to start an Extra Regeneration tonight. Press and hold the Extra Cycle button for
5 seconds to start an Extra Cycle immediately.
Totalizer/Flow Rate
Press the Totalizer Flow Rate button to display the flow rate.
Press the button a second time to display the total accumulation of water flow through the valve since the last reset.
Press the button a third time to return the display to Time Of Day or Volume Remaining.
— Press and hold the button for 25 seconds to reset the Totalizer display. During the 25 seconds, the
Totalizer arrow flashes indicating that the display is resetting properly.
Low Battery Indicator
The red Low Battery LED turns on whenever the 9V Alkaline Battery (not included) requires replacement. The
battery is used for memory backup and is stored against the valve backplate. In the event of a power outage, the
battery maintains the current operating displays for approximately 24 hours at maximum battery capacity.
Immediate Regeneration Valves With Days Between Regeneration Override Set
When the valve reaches its set Days Since Regeneration Override value, a Regeneration cycle initiates
immediately. This event occurs regardless of the Volume Remaining display reaching zero gallons.
Delayed Regeneration Valves With Days Between Regeneration Override Set
When the valve reaches its set Days Since Regeneration Override value, a Regeneration cycle initiates at the
preset Regeneration Time. This event occurs regardless of the Volume Remaining display reaching the calculated
reserve capacity.
Control Operation During Regeneration
In Regeneration the control displays a special Regeneration display. The control shows the current
Regeneration step number to which the valve is advancing or has reached, and the time remaining in that step.
The displayed step number flashes until the valve completes driving to the Regeneration step position. Once all
Regeneration steps are complete the valve returns to In Service and resumes normal operation.
Figure 14
Figure 15