MODEL 63504-F63C1/63604-F63C3/73504-F68C1/73604-F68C3
29
inlet. Control mode b-01. When system in regeneration cycle, booster
pump is open, the wiring refer to Figure 3-7. If the booster pump current
is bigger than 5A, system need to install a contactor, the wiring refer to
Figure3-8
B. Interlock
Instruction:
In the parallel water treatment system, it ensures only one valve in
regeneration or washing cycle and (n-1) valves in service, that is,
realizing the function of supplying water simultaneously and
regenerating individually, the wiring refer to Figure3-9.
In the series and parallel water treatment system(Second grade Na+
Exchanger or RO pre-treatment system), it ensure only one valve in
regeneration or washing cycle and there is/are water(s) in service.
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