Bio-Rad Model EP-1 Econo Pump - Manual (Page 8)

Section 4
Physical Description and Control Features
4.1 Front Panel Functions
Fig. 4.1. Front panel controls.
Display Function
LED Display The four-character display will show
various parameters during programming
and operation of the Econo Pump. The
indicator lights located immediately to
the right of the display indicate the units
displayed: ml, minutes, ml/minute, or
percent.
Arrow Keys These keys are used for setting system
parameters when programming the
system, and for selecting which
parameter to display when running the
pump.
ml
min
ml/min
%
0.8
1.6
3.2
CAL
V
V
t
o
ECONO PUMP
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