Using Your Telephone
Safety Precautions
Note:
Installation Site
6 Using Your Telephone
Dealing with Malfunctions
Please refer to the chapter entitled "Frequently Asked Ques-
tions" in the "Mounting and Commissioning" user guide for tips
on how you can deal with any faults you may experience with
your telephone.
WA RN IN G!
Do not open the telephone or the conn-
ected accessories, as this could lead to you touching live
parts.
Repairs must only be carried out by authorised personnel.
Keep fluids and chemicals away from the telephone and its
■
accessories.
Use only the AC adapter plug included in the delivery (if
■
necessary).
Do not use AC adapter plugs that show visible damage (e.g.
■
cracks in the housing).
Do not install the telephone or its accessories
near water, moisture or in damp locations;
■
near sources of heat or in direct sunlight;
■
in unventilated rooms;
■
near devices that generate strong magnetic fields, electrical
■
devices, fluorescent lamps, computers, radios or television
sets;
in dusty places or places subjected to vibrations, shocks or
■
extreme temperature fluctuations.
System Telephones on the Comfort Pro S/T-Comfort 930 DSL