1
Warning:
All repair and service work has to be exclusively performed by qualified service technicians as live parts may be exposed
when opening and/or removing coverings. Touching live parts may cause electric shock.
Hint
:
The grandMA3 xPort Node DIN-Rails only require minor attention.
Disconnect the power supply before cleaning;
Clean the surface with dry cloth only;
Do not use liquid cleanser or compressed air;
Do not use solvent;
Depending on the environment, we recommend to professionally clean the device every 2 to 5 years.
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Maintenance
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