Sirona ORTHOPHOS SL 2D Service Manual page 128

5 Messages
5.4 List of error messages
Error code Description
E5 61 40 Filter motor malfunction during
operation.
Error code Description
E5 61 41 Filter motor limit switch error.
Error code Description
E5 61 42 Filter motor movement error.
Error code Description
E5 61 50 Sensor positioning drive
malfunction during operation.
Error code Description
E5 61 51 Sensor positioning drive limit switch
error
128
Actions required
E5 61 40
● Allow unit to cool down.
If the error occurs repeatedly ...
● Check board DX61; replace the
diaphragm unit, if necessary.
Actions required
E5 61 41
● Check light barrier V61_1 and connectors,
replace if necessary.
● Perform diaphragm adjustment.
● Please contact the Sirona Customer
Service Center (CSC) to find out whether
a bug fix by means of a software update is
possible and perform such an update if
necessary.
If the error occurs repeatedly ...
● Check board DX61; replace the
diaphragm unit, if necessary.
Actions required
E5 61 42
● Acknowledge error and repeat procedure.
If the error occurs repeatedly ...
● Check board DX61; replace the
diaphragm unit, if necessary.
Actions required
E5 61 50
● Allow unit to cool down.
● Check connector V61_4 for correct
position; replug if necessary (X303, X304).
● Check the sensor unit by switching
between Pan and 3D operating modes.
NOTICE! Do not turn the sensor unit by
hand!
Actions required
E5 61 51
● Check light barriers V61_4; replace if
necessary (X303, X304)
● Check connector of motor power supply
(V61_4) for correct position, replug if
necessary (X203)
● Check the sensor unit by switching
between Pan and 3D operating modes.
NOTICE! Do not turn the sensor unit by
hand!
● Check board DX61; replace the
diaphragm unit, if necessary.
Sirona Dental Systems GmbH
Service Manual ORTHOPHOS SL
see
S. [ → 146],
S. [ → 370]
see
S. [ → 151],
S. [ → 151],
S. [ → 160],
S. [ → 68]
S. [ → 146],
S. [ → 370]
see
S. [ → 146],
S. [ → 370]
see
see
S. [ → 151],
S. [ → 393],
S. [ → 146],
S. [ → 395]
64 95 258 D3632
D3632.076.01.03.02 09.2016