MODEL：F67Q/F71Q/F68Q/F69Q/F116Q/F117Q
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Instruction: If system requires no hard water to flow from outlet in regeneration
cycle (Mainly for no hard water flows out when valve is switching or valve in
backwash or brine drawing status), a solenoid valve could be installed on outlet,
the wiring refers to Figure 3-1.
Function:
When valve in service status, if soft water tank is shortage of water,
solenoid valve will open to supply soft water, but if water tank has enough
water, solenoid valve will close, so no soft water will be supplied to the tank.
When the valve is in backwash or other regeneration status, there is no
signal output. So, solenoid valve will close, and no raw water flows into soft
water tank.
② Solenoid Valve on Inlet (Set as b-02)
Instruction: When inlet pressure exceeds 0.6MPa, install a solenoid valve on
inlet. Control mode is b-02. Pressure will be relieved when valve is switching,
the wiring refers to Figure 3-2. As Figure 3-3 shows, it also can use the
pressure relief connector to work.
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