GE AKTA avant User Manual page 406

8 Troubleshooting
8.7 Troubleshooting: Other components
Problem
The internal Mixer
temperature is too
high
Superloop
Problem
Overpressure during
filling
Cabinet
Problem
The instrument is not
locked on the chosen
swirl foot position
The second section of
the foldable door can-
not be opened
406
Possible cause and action
The air intake on the rear or on the left side of the
•
instrument is covered
Make sure that none of the air intakes on the instru-
ment are covered.
Hot surroundings
•
Decrease the room temperature. Maximum operating
temperature is 35°C.
Hardware error
•
Switch off the instrument and wait until the tempera-
ture has decreased. Restart the instrument. If this error
is recurrent, generate a System error report and con-
tact Service.
Possible cause and action
The Superloop is filled to the max. Pressure is not
•
released anywhere.
Manually turn Injection valve to Manual load position.
Possible cause and action
The lock/unlock knob is in the unlock position
•
Turn the lock/unlock knob to the lock position.
The rubber behind the lock/unlock knob is unclean
•
Clean the swirl foot.
The rubber behind the lock/unlock knob is worn out
•
The rubber needs to be changed. Call service.
Wrong procedure
•
Pull the second section of the foldable door upwards
before opening it.
ÄKTA avant User Manual 29035184 AE