22
7 Technical
data
Power supply
From the telephone line / batteries
Types of batteries
LR06 (AA)
Ambient
temperature
+5
°
C to +55
°
C
Humidity
5%
to
90%
7.1 Cleaning
The telephone can be cleaned by using a firmly wrung soft cloth rinsed in water with
a few drops og detergent. Never use strong, concentrated detergents or solvents as
they might damage the surface of the phone.
7.2 Location
It is recommended that the telephone is not placed in excessively dusty or dirty
locations. It should not be exposed to water or other liquids.
The telephone is not designed for outdoor use.
7.3 Change of the covers
R-omstil
mikr afbr
slet
gentag
ur
indkod
Udskiftelig frontplade
Nummerlabel til de
indkodede
telefonnumre
