Maintenance And Cleaning; Function Test; Cleaning; Disposal - Abus TVHD50000 Manuel Utilisateur

9. Maintenance and cleaning

9.1 Function test

Regularly check the technical safety of the product, e.g. check the housing for damage.
If safe operation is no longer possible, cease operating the product and safeguard it against
accidental operation.
Safe operation is no longer possible in the following circumstances:

The device shows visible damage.

The device no longer works correctly.

The device has been stored in adverse conditions for a long period of time.

The device has been subjected to stress during transportation.
Please note:
This product is maintenance-free for you. There are no components to service or
anything inside the product to check. Never open it.

9.2 Cleaning

Clean the device with a clean, dry cloth. The cloth can be dampened with lukewarm water if it gets
dirty.
Ensure that liquid does not penetrate the device, as this will cause damage. Do not use
any chemical cleaning products, as they could damage the surface of the housing.
10.

Disposal

Devices displaying this symbol may not be disposed of as domestic waste. At the
end of its service life, dispose of the product according to the applicable legal
requirements.
Please contact your dealer or dispose of the products at the local collection point
for electronic waste.
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