Table C.1 Diagnostics/User Messages Chart (Continued)
Message
L5-L7/
Door latch error
L8-L10/
Door latch error
L11-L12/
Door latch error
I1/
Imbalance error
R1, R4/
Rotor not recognized or
no rotor
R3/
Rotor mismatch
D1-D15/
Drive error
H1-H3/
Speed control error
H4/
Rotor acceleration error
H5-H6/
Rotor acceleration error
H7/
Communications error
T1-T2/
Temperature control
error
PN B38322AA
Definition/Result
Run stops using maximum
brake
Run stops using maximum
brake
Run stops using maximum
brake
Run stops using maximum
brake
Run stops using maximum
brake
Run stops using maximum
brake
Run coasts to a stop
Run coasts to a stop
Notification only, continue
run
Notification only, continue
run
Run coasts to a stop
Run stops using maximum
brake
Diagnostics/User Messages Chart
Recommended Action
Do not open the door and power instrument
down. Contact your Beckman Coulter
Representative.
Clear error, power instrument down and then
back up. If error persists, contact your Beckman
Coulter Representative.
Turn lights out above instrument, clear error, and
attempt to make the run again. If error persists,
contact your Beckman Coulter Representative.
Remove samples and insure rotor is balanced
and tied down properly. Restart run. If imbalance
continues, contact your Beckman Coulter
Representative.
Make sure the rotor is installed and compatible
with the centrifuge. If error persists, contact your
Beckman Coulter Representative.
Insure rotor installed matches rotor entered on
user interface. If error persists, contact your
Beckman Coulter Representative.
Contact your Beckman Coulter Representative.
Before trying to open the door, listen carefully
and make sure that no sound is coming from the
chamber (indicating a spinning rotor).
Contact your Beckman Coulter Representative.
Press STOP, then clear the error Set the new run
speed and then press START to begin a new run.
If error persists, contact your Beckman Coulter
Representative.
Contact your Beckman Coulter Representative.
Contact your Beckman Coulter Representative.
Contact your Beckman Coulter Representative.
C
Diagnostics
C-3