7 troubleshooting, Troubleshooting – Eppendorf Research pro User Manual

Page 30

Display information

Cause

Solution

Middle segment
flashes.

The battery is run down.

Complete pipetting and
recharge the battery (see
Sec. 3.3).

All segments flash.

The battery is severely run down.

Stop pipetting

immediately

and recharge the battery
(see Sec. 3.3).

Segments roll
through the display.

The charging process is
underway.
All dispensing functions are
blocked.

Charge the pipette until the
battery symbol appears in the
display without moving.

Segments appear
in the display
without moving.

Charging process is finished.

Pipette is ready to use again.

The pipette does not contain a
battery!

Stop the recharging process

immediately

and insert a

battery into the pipette!

Pipette was inserted into, or
removed from, the charging
adapter or the charging stand.

(Display is dark)

–

Pipette is in the Sleep mode.

–

The pipette does not contain
a battery.

–

The battery is completely run
down (the battery discharges
even when it is not used).

–

Press any key to switch
on the pipette.

–

Insert the battery into the
pipette.

–

Recharge the battery.

The piston movement was
stopped by pressing the

key (emergency stop). A request
to reset appears in the display.

Eject the pipette tip! When the

key is pressed a second

time, the piston returns to its
basic position.

The piston in the pipette must be
moved to the basic position
requested.

Press the

key.

Caution! As the piston is
moving, liquid may be
dispensed!

Appears when Actuate key is
pressed.
The volume cannot be aspirated
because volume restriction is
active.

Select the volume within a
restricted range (Filtertips,
100 µL tip). Alternatively,
cancel the volume restriction
(Sec. 5.11).

Any other error message which appear in the display is only for error diagnosis by the Service
Department.
If the error message does not disappear after a motor reset or after the battery has been
removed and reinserted (see Sec. 3.2), please contact the Service Department.

7 Troubleshooting

Troubleshooting

E06 Pflege etc. Seite 30 Dienstag, 19. Dezember 2006 2:16 14