Teka LMD 504 - Diagnostics and Troubleshooting

9. Diagnostics and troubleshooting
A list of possible system errors is provided in the table.
Error messages of the control unit are described in the enclosed operating manual of the control
unit.
A recommissioning of the device must only occur if it is ensured that the system is functionally
equivalent to the original state. Repairs may only be carried out by TEKA personnel or, after
consultation with TEKA GmbH, by the personnel authorised by the operator.
Adhere to the instructions in the chapter "Safety instructions" and " Maintenance" when carrying out any
repairs. If in doubt, contact our TEKA service department:
Tel: +49 2541-84841-0
E-mail: info@teka.eu
Fault
Cause
Removal
System does not start.
Plug power supply is missing or
incorrectly inserted.
Plug connector check power
supply / plug in correctly.
No power at outlet.
Check the mains, remove error if
possible.
Suction power too low
(smoke hardly
extracted).
Filter element is saturated.
Replace the filter package,
dispose of old filter properly!
Damage at the extraction elements.
Replace the extraction elements.
Suction line contracted.
Check and fix.
Exhaust line contracted.
Check and fix.
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08.08.2023