simultaneously for 3 seconds and release. Then press NEXT and V simultaneously for 3 seconds and
release.
Step 20S – Use ^ or V to select 1.0 for 1″ valve, 1.25 for 1.25″ valve, 1.5 for 1.5″ valve, 2.OL for 2L valve
or 2,0 for 2″ valve.
Note: When using the WS2 valve, if “2.0L” is set instead of “2.0”, when the valve is in regeneration
and the piston drives to the “DRAW” cycle the piston will stall and generate a 1002 error code. Clear the
error code by pressing “NEXT” and “REGEN” buttons simultaneously until the valve resets, then re-
program valve to proper valve type setting.
Press NEXT to go to Step 30S, Press REGEN to exit OEM cycle sequence.
Step 30S – When 2.0L, or 2.0 are selected, an additional screen will appear. It is used to select which
size flow meter is to be used with the valve, 1.5 or 2.0.
Press NEXT to go to Step 40S. Press REGEN to return to previous step.
‘When using the WS2 control valve, the circuit board software must have valve selection choices of 2.0
and 2.OL. The WS2 valve must be set for the 2.0 valve type during programming. If the software version
does not have both the 2.0 and 2.OL selections, consult your equipment supplier for a replacement
circuit board. When using the WS2L valve with older version software that does not have both 2.0 and
2.OL selection choices, the valve must be set to 2,0 during programming. If a WS2L valve is being used
with newer version software that has both 2.0 and 2.01, selection choices, the valve must be set to 2.OL
during programming.
Other notes:
Allows selection of one of the following using A or
the Control Valve to act as an alternator; or
the Control Valve to have a no hard water bypass: or
REGN • the Control Valve to have a Separate Source during the regeneration cycle.
Select OFF when none of these features are used.
Only use Clack No Hard Water Bypass Valves or Clack Motorized Alternating Valves (MAY) with
these selections. Clack No Hard Water Bypass Valves (1″ or 1.25″ V307OFF or V307OFM) are not
designed to be used with the alternator function or separate source mode.
Note: Clack Twin Alternator Operations
Twin alternating systems can be programmed with a day override setting combined with the normal
volume-based regeneration programming. A twin alternating system in this configuration will then
regenerate based on the volume used or the day override if there is a period of low water usage.
