CK and EQ Manual
Page 11
Step 6CS – This allows the use of an outside signal to control the initiation of a regeneration.
Selection only matters if a connection is made to the two pin connector labeled DP SWITCH
located on the printed circuit board. Following is an explanation of the options:
oFF – Feature not used.
NOTE: In a twin alternating system each control must have a separate dP signal or dP
switch. One dP signal or one dP switch cannot be used for both controls. For Alternator
Systems only - the DP input is ignored on units while they are in Regeneration or
Standby.
IMMED REG – If the dP switch is closed for an accumulative time of 2 minutes a regeneration
will be signaled to the unit. In a twin alternating system the MAV will transition first to switch
units so that the signaled unit can start regeneration. After the MAV is fully transitioned the
regeneration begins immediately. Note: For WS1 – WS1.5 control valves programmed for twin
alternating: if the dP function “IMMED REG” is set, the Delayed Rinse and Fill feature is not
available.
DELAY REG – If the dP switch is closed for an accumulative time of 2 minutes a regeneration
will occur at the scheduled delayed regeneration time. In a twin alternating system once the dP
switch is triggered the PC Board will display “REGEN TODAY” and when the delayed regen
time comes the control will switch tanks and the triggered unit will then go into regeneration.
Note: For WS1 – WS1.5 control valves programmed for twin alternating: if the dP function
“DELAY REG” is set, the Delayed Rinse and Fill feature is not available.
HOLD REG – If the dP switch is closed a regeneration will be prevented from occurring while
there is switch closure. In a twin alternating system the regeneration of a unit can be prevented
upon switch closure. If the unit depletes the capacity down to zero it will not be allowed to
switch tanks to regenerate until the switch is open. Note: For WS1 – WS1.5 control valves
programmed for twin alternating the Delayed Rinse and Fill feature can be set in conjunction
with the “HOLD REG” if desired.
Press NEXT to go to Step 7CS. Press REGEN to return to previous step.
STEP 6CS
Step 7CS – Determine the measurement to calculate volumetric capacity. The
choices are:
PPM parts per million
FH French degrees
dH German degrees
Press NEXT to go to Step 8CS. Press REGEN to return to previous step.
STEP 7CS
