User's Manual

6 Troubleshooting
When the radio remote control does not work:
- bring the transmitting unit close to the receiving unit to avoid radio interference and
disturbances
- establish whether the problem lies with the radio remote control or with the machine.
Therefore, before any inspection, try to control the machine from a control unit di󰘯erent
from the radio remote control, if present. If the problem persists, it lies with the machine.
If not, the problem may lie with the radio remote control. In such case, please refer to
paragraph 6.2.
6.1 Radio remote controls with Data Feedback function
It is still possible that the transmitting unit sends commands to control the machine even
if the Data Feedback function does not work properly, or if there is no information and/or
signals coming from it.
To check that the radio remote control works properly, please refer to paragraph 6.2.
When the display or the LED array does not work, please contact the support
service of the machine manufacturer, even if no one of the problems indicated
in paragraph 6.2 has been detected.
6.2 Solutions in case of malfunction
Look up in “Part C” and/or in “Part D” to identify the radio remote control malfunction signalled
by light signals on the units.
If the problem persists after the suggested solution has been carried out, contact the support
service of the machine manufacturer.
AUTEC - Air series
Troubleshooting 23
LIAIRE01-00