Table of Contents
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Troubleshooting
Error
Behavior of the
centrifuge
E-10
E-14
Instrument does not
starts or brakes to stand-
still.
E-15
Rotor stops without brak-
ing to standstill.
Instrument cannot be
operated.
E-17
Lid does not open.
E-19
E-22
52
Possible cause(s) and measures to be taken
NV-RAM; error in program memory
Switch the instrument off and on again. If the problem persists, call
Service.
No rotor present or rotor identification impossible
A) Check whether a rotor is inserted.
B) Following a brief power failure, the rotor could not be identified.
Switch the instrument off and on again using the mains switch.
C) Phases at the motor mixed up.
Check sum in NV-RAM wrong.
Lid blocked or jammed.
Press the front part of the lid centrally down once, and press the
"open lid" key anew.
Otherwise see "Emergency lid release"
Wrong NV-RAM or keyboard
NV-RAM parameter incompatible with processor
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