Navien NaviCirc - Page 49

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4. To return to the previous menu (R&D information menu), press
the [Reset] button once.
Items Name Description Display
12. P12
Pump
Cycle
Interval
Set the maximum time for
pump operation or on-
demand operation.
14. P14
Pump
Sampling
Time
Set the pump cycle ON
interval.
15. P15
Dierential
OFF Temp
Set the oset temperature
to turn o the preheating
operation (function disabled
with HotButton Kit).