Blake Water Solutions AIO Panduan Pengoperasian dan Instruksi - Halaman 7

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The bypass valve can isolate the control valve from the plumbing system in order to perform repairs or maintenance. The bypass
consists of two interchangeable plug valves that are operated independently by red arrow-shaped handles. The handles identify the
flow direction of the water. The plug valves enable the bypass valve to operate in four positions.
1.
Normal Operation: The inlet and outlet handles point in the direction of flow indicated by the engraved arrows on the
control valve. Water flows through the control valve during normal operation and this position also allows the control
valve to isolate the media bed during the backwash / regeneration cycle.
2.
Bypass Operation: The inlet and outlet handles point to the center of the bypass, the control valve is isolated from the
water pressure contained in the plumbing system. Untreated water is supplied to the plumbing system.
3.
Diagnostic Mode: The inlet handle points in the direction of flow and the outlet handle points to the center of bypass valve,
system water pressure is allowed to the control valve and the plumbing system while not allowing water to exit from the
control valve to the plumbing.
4.
Shut Off Mode: The inlet handle points to the center of the bypass valve and the outlet handle points in the direction of
flow, the water is shut off to the plumbing system. If water is available on the outlet side of the softener it is an indication
of water bypass around the system (i.e. plumbing somewhere in the building bypasses the system).

Bypass Valve

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