Brand: Panasonic
Category: Portable Electronics
Document Type: Manual
Language: EN
Manual for KX-TU160 EX
Uploaded: Nov. 21, 2025, 7:17 p.m.
Warranty Information
Keep purchase receipt for warranty assistance and fill in the details in Appendix 3.
Basic Operations
- Powering On/Off: Press and hold the End key for a while.
- Making Calls: In standby, enter the number and press Dial key. Use phonebook for saved contacts.
- Answering Calls: Press Dial key or Left soft key.
- Ending Calls: Press End key.
- Navigation: Use Navigation keys to scroll through menus. Center key to confirm.
- Inputting Text: Use number keys for characters/numbers. Press '#' to switch input methods.
- Inserting Symbols: Press '*' to enter the symbol interface.
- Accessing Menus: Use navigation keys and Center key.
Troubleshooting and error codes
| Fault | Cause | Solution |
|---|---|---|
| SIM card error | The SIM card is damaged. | Contact your network service provider |
| The SIM card is not in position. | Check the SIM card | |
| The metal face of the SIM card is polluted. | Clean the SIM card with a clean cloth | |
| Poor received signal quality | Signals are obstructed. For instance, radio waves cannot be effectively transmitted nearby a high building or in a basement. | Move to a place where signals can be effectively transmitted |
| Line congestions occur when you use the mobile phone in high-traffic hours | Avoid using the mobile phone in hightraffic hours | |
| The mobile phone cannot be powered on | The battery energy is exhausted. | Charge the battery |
| Calls cannot be dialed | Call barring is activated | Cancel call barring |
| The mobile phone cannot connect the network | The SIM card is invalid | Contact your network service provider |
| The mobile phone is not in a service area of the GSM network | Move to the network operator's service area | |
| The signal is weak | Move to a place where the signal quality is high | |
| The battery cannot be charged | The charging voltage does not match the voltage range indicated on the charger | Ensure the charging voltage matches the voltage range indicated on the charger |
| An improper charger or battery is used | Use the charger or battery specially designed for the mobile phone | |
| Poor contact | Ensure the charger plug is in good contact with the mobile phone | |
| “Battery error” display | Environmental temperature when charging is too high or too low | Check the environmental temperature Charging conditions: 5 °C – 35 °C |
| Battery failure (deterioration) | The standard number of times of charging is 300 times |