Check the Batteries Level symbol on the display. If it is low, recharge the batteries.
The Caller Display feature isn’t working.
You need to subscribe to the Caller Display feature from your service provider.
The caller may have withheld their number, or they may be calling from a network that does not transmit the Caller ID (for example, it may be an international call).
The handset’s batteries are running low within an hour or two.
Before you used the handset for the first time, you should have left it on the base unit for up to 15 hours to charge the batteries fully. You may need to replace the batteries.
I cannot transfer a call.
Make sure the other handset is within range of the base unit, and is not busy on a call. Make sure you are keying in the correct number for the other handset.
No display on LCD screen.
Make sure the batteries have power.
I cannot register handset to base
Make sure the number of handset registered to base is less than 3.
Check that the base unit is not near other electrical equipment, such as TV or computer
Technical details
Full DECT GAP Compatible system
Standard | Digital Enhanced Cordless Telecommunications (DECT) |
Frequency range | 1.88 to 1.9 GHz |
Channel bandwidth | 1.728 MHz |
Modulation | GMSK |
Operating range | Up to 300 m outdoors; Up to 50 m indoors |
Operating time | Standby time: 100 hours, Talking time: 8 hours |
Temperature range | Operating 00C to 400C, Storage |
Electrical power | Handset- One 1.2 x 2 V 750 mAH |
Base unit | Input 230 V AC, 50 Hz; |
| Output AC 7.5V, 350 mA. |
Headset Earpiece | 2.5mm jack |
PABX compatibility | Pause length: 3 seconds. |
| Signaling type: DTMF |
| Pulse dialing |
Declaration of conformity
The SK9151 complies with the essential protective requirements and objectives of:
•EC R& TTE Directive 1999/5/EC
•EC Low Voltage Directive 73/23/EEC
•EC EMC Directive 89/336/EEC
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