Siemens 2015 Benutzerhandbuch

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Important informations
67
Gigaset 2015 plus, GBR: A30852-X-1105-B301-1-7619
kap16.fm5
29.10.99
Notes on operating the handset
Notes for people wearing hearing aids
If you wear a hearing aid, please note before using the tel-
ephone that radio signals can interfere with hearing aids 
and, if sufficiently loud, can cause an unpleasant hum-
ming noise.
Use of batteries
Please note the following for use of batteries:
Use batteries of the type supplied (AA-type nickel-
cadmium batteries, also referred to as “miniature bat-
teries“). The following batteries may also be used:
Panasonic P-60 AA/1P, Philips R6 NC-P, 
UCAR RC6, Eveready RC6, DAIMON ACCU 1000, 
Sanyo N-3U, Varta Rechargeable Battery Plus Ni-Cd 1,2V, 
No. 5006
Use of nickel-metal-hydrid (NiMH)
Batteries: in order to achieve longer call times, you 
can also operate your Gigaset 2000S/2000C handset 
with nickel-metal-hydrid batteries. The following bat-
teries have been approved for use:
Sanyo H R-3U (1300 mAh), GP GP120 AAHC, Emmerich 
CE R 6, Energizer EMH-1100 AAC, Varta VH 1101 AA
When you have inserted the NiMH batteries you 
can inform your handset of the higher capacity: 
the first time that you charge the handset fully, 
it indicates that the battery will soon be empty 
(
i
) too early. Discharge the batteries by con-
tinuing to use the handset until the battery sym-
bol 
j
 appears and you hear the battery warn-
ing tone (note: max. 10 minutes operating time 
left). In this way the handset detects that the 
batteries have a longer service life and will indi-
cate the charging status correctly in the future.
When the battery compartment is opened, the 
indicator is reset to the capacity of the batteries 
supplied.
Only use NiMH batteries with the Gigaset 2000S 
and 2000C handsets.
These batteries cannot be operated in Gigaset 
1000S and 1000C handsets!