The purpose of V3014 is to connect two control valves together so that when one control valve (designated as the primary control valve) is in the refill cycle that a signal is sent to the other control valve (designated as the secondary control valve) to begin its regeneration cycle.
If the system containing the primary control valve is to regenerate before the system containing the secondary control valve then the following must occur:
1. The primary control valve should be programmed so that the refill cycle occurs after the regeneration (i.e. Post fill). The primary control valve must be programmed for at least 6 minutes of refill or 9.5 lbs. of salt.
2. The PC board on the secondary control valve must have a two-pin connection (note the two-pin connector is not available on WS1 and WS1.25). The secondary control valve should be programmed so that the regeneration starts only when the primary control valve is in the refill cycle. This can be accomplished by programming the control valve so that the days between regenerations is long enough to prevent premature regeneration. If the secondary control valve has a meter, make sure that the gallon capacity is programmed to “OFF”. Also program the secondary control valve so that the “dP” switch is set to regenerate immediately.