Sirona ORTHOPHOS SL 2D Service Manual page 106

5 Messages
5.4 List of error messages
Error code Description
E5 13 52 Forehead support; has left home
position without detected movement
pulses.
Error code Description
E5 13 53 Forehead support; system does not
block within setting range.
Error code Description
E6 13 54 Forehead support is not ready for
operation.
Error code Description
E6 13 57 Error when activating forehead
support motor
Error code Description
E6 13 58 Error when activating forehead
support motor
Timeout of FPGA on board DX1.
FPGA = Field Programmable Gate
Array
Error code Description
E4 13 59 Forehead support drive defective.
106
Actions required
E5 13 52
● Check light barriers V5_1 to V5_4, replace
if necessary.
Actions required
E5 13 53
● Check headrest mechanics, replace if
necessary.
Actions required
E6 13 54
This error is a sequential fault.
● Restart the unit:
1. Switch off the unit.
2. Wait 1 minute.
3. Switch unit on.
4. Repeat procedure and observe causal
error messages.
Actions required
E6 13 57
● Restart the unit:
1. Switch off the unit.
2. Wait 1 minute.
3. Switch on the unit.
4. Repeat procedure and check function.
● 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.
● Check headrest mechanics, replace if
necessary
● Replace board DX1.
Actions required
E6 13 58
● Acknowledge error.
If the error occurs repeatedly...
● Replace board DX1.
● Replace board DX11.
Actions required
E4 13 59
● Replace the headrest.
Sirona Dental Systems GmbH
Service Manual ORTHOPHOS SL
see
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S. [ → 347]
see
see
S. [ → 68]
S. [ → 347]
S. [ → 396]
see
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64 95 258 D3632
D3632.076.01.03.02 09.2016