bctone RFC3261, User Manual, Page: 6 / 34

6
Safety, Cleaning & Support
Safety Instructions
Failure to follow the instructions provided in this document may cause hazards and/or may
violate existing laws. Please read this document carefully and keep it for future reference.
When you hand your
bct one to third parties, always include the operating instructions:
• Ensure that all cables are plugged only into their intended flush-mounted box and do
not modify the connectors.
• Installations and repairs may only be performed by an appropriately qualified expert.
• The
bct one should only be operated at ambient temperatures between 0 °C and +60 °C.
• Avoid direct exposure to sunlight and other heat sources.
• Protect the
bct one against humidity, extreme dust, aggressive liquids and vapours.
Cleaning Instructions
Please follow the cleaning tips below to avoid damages to your bct one:
• Use only a soft, lint-free cloth. Abrasive cloths, towels, paper towels, and similar items
may cause damage to your device.
• Disconnect your bct one from any external power sources before cleaning.
• Disconnect any external devices and other cabling from your bctone.
• Keep liquids away from your bctone.
• Don‘t get moisture into any openings, and don‘t use aerosol sprays, solvents, abrasives
or corrosives.
• Do not spray cleaners directly onto the device.
Note: If liquid does make its way inside your bctone, seek assistance from bct as soon as
possible. Liquid damage is not covered under the bct product warranty.
Technical Support
If any errors occur please contact your IT department or technician who set up your telephone
or intercom network.