
The required setpoint can also be entered without the need to use the stroke adjustment dial
and the pump to be running, by using the [arrow keys] directly in ‘volume (stroke)’ .
8.4.3.1.2 For “mass”
The permitted range for the mass per stroke
m/H can be specified in this menu. If the mass
per stroke moves outside of this range, for
example due to an altered back pressure, the
DulcoFlow
®
no longer gives any stroke feed‐
back to the metering pump and the right LED is
now lit as a steady red instead of green. ProMi‐
nent metering pumps, such as the gamma or
the delta
®
, move to fault mode after a series of
defective strokes (pump set up).
Set up
45
Содержание DulcoFlow DFMa
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