Error Messages - Hettich ROTOLAVIT Mode D'emploi

EN
25.2

Error messages

Perform a MAINS RESET:
− Switch off the mains switch (switch position "0").
− Wait at least 10 seconds and then switch on the mains switch again (switch position " Ι ").
Message / fault
No display
TACHO - ERROR
IMBALANCE
CONTROL - ERROR
06 - 09
N > MAX
N < MIN
ROTORCODE
POWER INTERRUPT
VERSIONS-ERROR
CONTROL-ERROR 21 - 27
SER I/O - ERROR 30 - 38
FU / CCI - ERROR 60 - 83
LOW SALINE
N > ROTOR-MAX
66/130
Cause
− No voltage.
---
− Overvoltage protection tripped out.
− Fuse blown.
− Faulty speedometer.
01
− No rotor installed.
02
− Defective motor, frequency converter or
drive.
--- Imbalance about motor axis through weight
differential in rotor assembly.
04, Error in lid locking or lid closure.
05 Rotation too fast
13 Rotation too slow
10 Incorrect rotor coding
--- Power failure, centrifuging not properly
completed
12 Mismatch between electronic components
Error / defective control unit
Error / defective interface
Error / defective motor control
− The physiological saline solution
---
container is empty.
− The input hose for the physiological
saline solution is kinked, bent or
broken.
− Hose pump, flow rate measurer
defective.
--- Speed in the selected program greater than
the maximum speed of the rotor.
Remedy
− Check supply voltage.
− Check the fuse, see chapter
"Changing the fuse".
− Mains switch ON.
− Open the lid.
− Switch off the mains switch
(switch position "0").
− Turn the rotor vigorously by hand.
− Switch on the mains switch again
(switch position " Ι "). The rotor
must turn during switch-on.
− Open lid.
− Correct imbalance.
− Open lid.
− Perform a MAINS RESET.
− Open lid.
− Push
button.
START WASH
− Open lid.
− Perform a MAINS RESET.
− Open the lid or MAINS RESET
− Replace the physiological saline
solution container.
− Clean the input pipe for the saline
solution and straighten any kinks.
− Check the set speed.
Reduce the set speed