Rotational Vacuum Concentrator RVC 2-33 CDplus
with infrared heating
7 Malfunctions and error correction
Version 08/2009, Rev. 3.6 of 22/11/2021
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Translation of the original operating manual
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7.1.3
System messages
Error
Possible reason
Correction
Invalid system type
•
Contact the after-sales service
(see chapter 7.2 - "Service
contact").
IO communication error 0x21
•
Failure of the CDplus IO module
•
Switch the system off and then
on again. If the error occurs
again, contact the after-sales
service (see chapter 7.2 -
"Service contact")
IO communication error 0x30
•
Failure of the reading unit of the
electronic rotor system
•
Switch the system off and then
on again. If the error occurs
again, contact the after-sales
service (see chapter 7.2 -
"Service contact")
IO communication error 0x40
•
Failure of the motor control
system
•
Switch the system off and then
on again. If the error occurs
again, contact the after-sales
service (see chapter 7.2 -
"Service contact")
IO communication error 0x41
•
Failure of the imbalance
detection module
•
Switch the system off and then
on again. If the error occurs
again, contact the after-sales
service (see chapter 7.2 -
"Service contact")
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7.1.4
Emergency lid release system
If the rotational vacuum concentrator cannot be opened by way of the lid
button, the lid can be unlocked manually.
WARNING
• Do not actuate the emergency release system until the rotor has
stopped and the pressure has been equalised.
• Do not use the emergency release system during normal operation as
an unlocked lid lock leads to a higher risk of injury!
• Switch the rotational vacuum concentrator off by way of the mains
power switch and unplug the mains power plug.
• Check whether the rotor has come to a standstill and whether the rotor
chamber has been completely aerated.
