1. Introduction
OPERATING
INSTRUCTIONS
1
Page
Introduction
Significance of the Symbols
CAUTION: Indicates a potentially dangerous situation and, if
ignored, could lead to minor injuries.
NOTE:
Indicates a potentially dangerous situation and, if
ignored, could lead to damage to property and the
environment.
Important Safety Precautions
Please observe the following to ensure the telephone can be operated
reliably:
CAUTION: Risk of electric shock!
Never open the equipment! Never use the equipment
when it is wet or in the vicinity of a bathtub, shower or
such facilities!
CAUTION: Risk of electric shock!
Repairs to defect equipment may only be carried out
by authorised service centres.
CAUTION: Risk of suffocation!
Keep telephone and packaging materials out of
reach of children.
NOTE:
If the telephone is transferred to others, it is essential to
enclose the instruction manual with it.
Exemption From Liability
We cannot guarantee that the information which relates to the technical
properties of the product or to the product itself contained in this document
is correct. The product and its accessories described in this document are
subject to constant improvement and further development. For this reason,
we reserve the right to modify components, accessories, technical
specifications and related documentation of the product described herein at
any time without notice.
Intended Use
The 4210 desk telephone has been designed for telephoning via a landline
using a conventional analogue telephone network. A condition for intended
use is that it is installed properly.
Any other use is considered unintended use. Unauthorised modification or
reconstruction not described in this manual are not permitted.
Information on Disposal
The implementation of European law in national laws and directives obliges
you to dispose of consumable goods appropriately. This serves to protect
both persons and the environment.
The adjacent symbol indicates that electrical and electronic
apparatus as well as batteries no longer required must be
disposed of separate from domestic waste.
Old or unwanted devices
must be disposed of at collection
points provided by public waste authorities.
Batteries and power packs
must be disposed of at shops
which sell batteries or collection points which provide the
corresponding containers.
Packaging materials
must be disposed of according to local
regulations.
