Eppendorf Biological Shakers Excella E-25R User Manual
Page 16
16
M1353-0050
Excella
®
E-25/E25R Classic Incubator Shakers
Operating Manual
4.1.1 LED
Display
The digital display on the control panel is a three-digit
LED DISPLAY
. During
normal shaker operation, the display will indicate:
Shaker status (On/Off)
Shaking speed
Chamber temperature
Setpoints
Hours remaining (in a timed run)
Lid open (“
LID
”)
4.1.2 User Interface Keys
As you can see in Figure 2a, the keypad has four user interface keys:
START/STOP
, ,
and
SELECT
. This is how they are used:
START/STOP
This key is used to start or stop the shaker. It will
also activate or stop the timer when a timed run is
desired.
(UP),
(DOWN)
These keys are used to adjust the setpoint of a
displayed parameter up or down. They also allow
the user to enter the
SET MODE
for setpoint
changes.
SELECT
This key is used to change the displayed parameter.
4.1.3 Status
Indicators
Four status indicator lights are located to the left of the
LED DISPLAY
. They are:
SET
Indicates that the shaker is in the
SET MODE
, when setpoints are
being displayed and can be altered. This is activated by the
SELECT
key or by pressing the
(UP)
or
(DOWN) KEY
.
POWER
Illuminates and blinks during power up or if power is
interrupted during a run. Press the
SELECT
key and change to
another function to turn off this indicator.
…continued…