Cortelco 2705 instruction manual

Page 6

13.Do not use a telephone to report a gas leak in the vicinity of the leak.

14.Unplug the telephone from the wall outlet and refer servicing to qualified service personnel under the following conditions:

When the line cord is frayed or plugs damaged.

If liquid has been spilled into the telephone.

• If the telephone has been exposed to rain or water.

If the telephone does not operate properly by following the operating instructions. (Adjust only those controls covered by the operating instructions. Improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation.)

If the telephone has been dropped or the housing damaged.

If the telephone exhibits distinct change in performance.

Caution: Always disconnect all telephone lines from the wall before servicing or disassembling the equipment.

SAVE THESE INSTRUCTIONS

6

Image 6
Contents OWNER’S Caller ID Type Table of Contents Button Important Safety Instructions Page Telephone Part Identification Wall Mount InstallationDesk Mount Answering MachineMessage Waiting Switch Location Operation Wtth Plantronics Wireless HeadsetsPlantronics Headset Base Unit Setup Factory PresetsDisplay Setting Page Telephone Features Mute Button Volume ButtonDuration Counter Automatic MemoryPause Button Hold Button Normal ModePBX Mode Flash ButtonRelease Button Data PortContrast Button NEW CallSDT Receiving Calls Caller ID FeaturesCall Waiting Display Reviewing CallsMessage Error CallbackNo Data Sent Finding Items Using the DirectoryStoring Entries Dialing Directory NumbersTelephone Service Problems Maintenance Information Telephone Repair FCC Information Limited Warranty