11 device parameters, 5 operation, Operation – Eppendorf Research pro User Manual
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Device parameters may be changed only after thorough inspection and only by
persons who are trained to do so!
Device parameters are made up of the following:
BE 1:
To switch on/off the acoustic signal for the keypad (short beep).
BE 2:
To switch on/off the second acoustic signal for the end position of the dispensing piston,
for warning and for confirmation (different beeps).
CAL:
Display of calibration data µL, axle section (b) and gradient (m).
VOL:
Volume restriction for – using the 200 µL tips on the 300 µL pipette.
– "RP" and DIS when using Filtertips.
INI:
To initialize the original pipette data upon delivery.
The device parameters can all be found on one list. The Actuate key functions as an Enter key.
After Enter has been pressed, the next line appears in the display.
If a device parameter is quit using Reset, the setting which was made prior to change is valid.
Device parameters are called up as follows:
With the pipette switched on,
press both keys
briefly at the
same time
.
To switch off/on acoustic signal
for keypad.
To switch on/off (on), second
acoustic signal.
To view calibration data
here: standard values,
thus
no CAL appears in the display.
For changes, see Sec. 5.11.1.
Display and change of
maximum volume for aspiration
and dispensing. A reduction to
20 % of the pipetting volume is
possible. A recommedation for
Filtertips can be found on the
next page.
After changes have been made down to the smaller volume, a reminder to make the necessary
changes for volume programming is also issued by means of the error message VOL.
To exit the device parameters.
For information on the INI
procedure, see 5.11.2.
5.11 Device parameters
Option
Speed
EDIT
Select
EDIT
ENTER
Select
EDIT
ENTER
EDIT
EDIT
ENTER
ENTER
Select
or
Volume
EDIT
EDIT
ENTER
EDIT
ENTER
5 Operation
Operation
5
E05_2 Bedienung A5 Seite 24 Dienstag, 19. Dezember 2006 2:07 14