Siemens SL 740 사용자 설명서

SL 740 / Singapore / A31008-L740-S102-1-7619 / appendix.fm / 13.07.2004

Wipe the base and handset with a damp 

cloth (use no solvent) or an antistatic 

cloth. Never use a dry cloth. This can 

cause static. 

If the handset should come into contact 

with liquid, switch it off. On no account 

battery immediately. 
Allow the liquid to drain out of the device. 

Then follow the instructions below:
1. Hold the device horizontally with the 

open battery case facing down. 

2. Hold the device vertically. Tilt the 

device backwards and forwards 

slightly, giving it a gentle shake each 

time.

3. Pat all parts dry and keep the device in 

a warm, dry place for at least 72 hours 

with the battery compartment open 

and with the keypad facing downwards 

(do not place in a microwave, oven 

etc.).

In many cases, you will then be able to use 

it again.

the clock at www.siemens-mobile.com/

gigasetcustomercare. The following table 

lists the most frequent problems and their 

possible solutions.

The display is blank 
1. The handset is not switched on.

 

£

Press the end call key 

a

 and hold.

2. The battery is flat.

 

£

Charge or replace the battery (p. 7).

The handset fails to respond to a key press. 
Keypad protection is activated.

 

£

Press the hash key 

#

 again and hold 

(p. 7).
"Base station x" flashes in the display.
1. Handset outside the base station range.

 

£

Reduce the distance between handset/

base station.

2. The handset has been de-registered.

 

£

Register the handset (p. 40).

3. Base station is not activated.

 

£

Check the power connector at the base 

station(p. 5).

Display flashes Base Search 
The handset is set for Best Base, but no base 

station has been activated or in range. 

 

£

Reduce the distance between handset/base 

station.

 

£

Check the power connector at the base 

station (p. 5).
The handset does not ring 
1. Ringer is switched off.

 

£

Activate the ringer (p. 48).

2. Call Diversion is set to All Calls.

 

£

Switch off Call Diversion (p. 13).

You cannot hear a ringer tone/ dial tone. 
The base station telephone cable has been 

replaced.

 

£

 When purchasing a new cord ensure that it 

has the correct pin connections (p. 6).
Call charges are not displayed 
1. There are no metering pulses.

 

£

 Ask your network provider to transmit 

the metering pulses.

2. The call charges display is not activated.

 

£

Activate the call charge display (p. 20).

3. The charge per unit is set to "00.00".

 

£

Set the charge per unit (p. 20).