Handling; Maintenance /Cleaning - VOLTCRAFT Energy Control 3000 USB Bedienungsanleitung

9. Handling

• Protect the product from dampness, cold, heat, dust and strong sun radiation.
• Never open the housing if the "ES-5" is in operation.
Danger to life through an electric shock!
• Never take the product apart except for performing the work described in this operating
manual. Have the unit repaired only by an experienced technician otherwise the approval
/guarantee of the device will expire.
• Operate the product only if it is firmly installed.
• Secure all connecting cables mechanically e.g. with installation tubes etc.

10. Maintenance /Cleaning

The product does not require maintenance! Repair or maintenance work must be carried out
by a specialist.
Clean the outside of the product with a soft, clean and dry cloth. Do not press on the display
as this might damage it; furthermore, this might cause scratches.
Dust can be removed using a clean, soft brush and a vacuum cleaner.
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