DIAGNOSTIC PROGRAMMING MODE
Diagnostic Programming Mode Options
Abbreviation
Parameter
Description
FR
Flow Rate
Displays the current outlet flow rate
PF
Peak Flow
Rate
Displays the highest flow
rate measured since the last
regeneration
HR
Hours in
Service
Displays the total hours that the
unit has been in service
VU
Volume Used
Displays the total volume of water
treated by the unit
RC
Reserve
Capacity
Displays t
he system’s reserve
capacity calculated from the system
capacity, feedwater hardness, and
safety factor
SV
Software
Version
Displays the software version
installed on the controller
NOTE: Some items may not be shown depending on timer configuration. The timer will exit Diagnostic Mode after 60
seconds if no buttons are pressed. Press the Extra Cycle button to exit Diagnostic Mode at any time.
Diagnostic Programming Mode Steps
1. Press the Up and Extra Cycle buttons for five seconds while in service.
2. Use thi
s display to view the current Flow Rate. This option setting is identified by “FR” in the upper left hand corner of the
screen.
3. Press the Up button. Use this display to view the Peak Flow Rate since the last regeneration cycle. This option setting is
ide
ntified by “PF” in the upper left hand corner of the screen.
4. Press the Up button. Use this display to view the Hours in Service since the last regeneration cycle. This option setting is
identified by “HR” in the upper left hand corner of the screen.
5. Press the Up button. Use this display to view the Volume Used since the last regeneration cycle. This option setting is
identified by “VU” in the upper left hand corner of the screen.
6. Press the Up button. Use this display to view the Reserve Capacity. Thi
s option setting is identified by “RC” in the upper
left hand corner of the screen.