Warnings For Batteries And Chargers; Out Of Range Indication; Locking Keypad Handset - comfortel DECT 650C Bedienungsanleitung

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Out of Range Indication

Warnings for Batteries and Chargers

Don't connect together (short circuit) the battery terminals: this may cause fire, burns or
e
explosions.
Never dispose batteries into fire. They may explode causing fire, burns or explosions.
Strictly follow any disposal regulation of your Country.
Use only genuine batteries and charge them with the base only. The use of non genuine
accessories may cause burns, fire or explosions; making serious damages to the unit/bat-
teries or serious injuries to people.
Don't expose batteries directly to temperatures below -20°C or greater than 35°C during their
use and don't charge them outside the range of +5 to +55°C.
Out of Range Indication
The bars at the right of the signal strength icon
show the signal strength received from the base. If you are too far from
the base, the radio signal might become too weak and the phone might
not access the telephone line. In these conditions you can't make or
receive phone calls, for this reason, the signal strength icon blinks on
the display.
If you carry the handset too far from the base during a call, the telephone line disconnects and the
handset returns to Standby mode. Check to see if the signal strength icon is blinking on the dis-
play. If so, move the handset closer to the base.
If the radio coverage of your base is not sufficient for your purpose, you might consider to buy an
additional COMfortel DECT 650C and register your handsets on both base units, obtaining a small
personal cordless network. For further details please see
chapter Base Selection on page

Locking Keypad Handset

This function is useful to avoid unwanted function activations by accidentally pressing any keys
when you are carrying your handset. If you activate the key lock, the keys are inhibited.
In this condition, when a call comes in, you can answer the call by pressing any key. When the call
ends, the keys will be locked again.
To lock the keys, in the Standby mode just keep the star key
the key lock icon
To unlock the keys keep the star key
from the display.
If you switch the handset off and on again, the key lock is automatically disabled.
136.
.
continuously
chapter Setting Display on page 127
pressed again till the key lock icon
Blinks when the
handset is out of
range
pressed till the display shows
disappears
and