Stairs AHW, Инструкция по установке и эксплуатации

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Optimum setting
se � ng
pump curve
func � on
Night
version
NIGHT SETBACK TURNDO W N
Func � on PP1
Lowest propor � onal pressure curve
The opera � on point o f the pump will f ollow the lowest pressure curve
d epen d ing on the loa d d eman d.
Func � on PP2
Highest propor � onal pressure curve
The opera � on point o f the pump will f ollow the highest propor � onal-
pressure curve d epen d ing on the loa d d eman d.
Func � on CP1 Lowest constant pressure curve
The opera � on point o f the pump will f ollow the lowest constant-pressure
curve d epen d ing on the loa d d eman d.
Func � on CP2 Highest constant pressure curve
The opera � on point o f the pump will f ollow the highest constant-
pressure curve d epen d ing on the loa d d eman d.
Func � on III Highest constant spee d III
Spee d III is the highest constant spee d per f ormance curve o f AHW(S)
Circulator an d it also presents the max per f ormance capa b ility o f the
pump .
Func � on II Me d ium constant Spee d II
Spee d II is the me d ium constant spee d per f ormance curve o f AHW(S)
Circulator .
Func � on I Lowest constant spee d I
Spee d I is the lowest constant spee d per f ormance curve o f AHW(S)
Circulator .
When the pump operates in night mode, it automa�cally switches between
the selected opera�ng curve in the mode and night curve.When the night
mode is prepared for opera�ng, its icon illuminates and the pump operates
in the selected opera�ng curve of the mode. The control panel shows –C
while running at the se�ng.