Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Ttec TK6105 Desktop Phone. Please read this manual thoroughly before using your phone to ensure proper functionality and to take full advantage of its features. Keep this manual for future reference.
Package Contents
Upon unpacking, please verify that all items listed below are present and in good condition:
- Ttec TK6105 Desktop Phone Unit
- Handset
- Coiled Handset Cord
- Telephone Line Cord
- User Manual (this document)

Image: The Ttec TK6105 Desktop Phone, showing the main unit, handset, and coiled cord. This image represents the typical components included in the package.
Setup
Follow these steps to set up your Ttec TK6105 Desktop Phone:
- Connect the Handset: Plug one end of the coiled handset cord into the jack on the side of the phone unit marked with a handset icon. Plug the other end into the jack on the bottom of the handset.
- Connect the Telephone Line: Plug one end of the telephone line cord into the jack on the back of the phone unit marked with a wall jack icon. Plug the other end into your telephone wall outlet.
- Placement: Place the phone on a flat, stable surface, away from direct sunlight, heat sources, and excessive moisture. Ensure proper ventilation.

Image: A side view of the Ttec TK6105 Desktop Phone, highlighting the connection ports for the handset and the telephone line. This illustrates where to plug in the cords during setup.
Operating Instructions
This section details the basic operations of your Ttec TK6105 Desktop Phone.
Making a Call
- Lift the handset.
- Listen for a dial tone.
- Dial the desired phone number using the keypad.
- Wait for the call to connect.
Receiving a Call
- When the phone rings, lift the handset to answer the call.
- To end the call, place the handset back into the cradle.
Volume Control
Adjust the handset volume during a call using the dedicated volume buttons (if present) or the general volume controls on the phone unit.
Redial Function
To redial the last number called, lift the handset and press the REDIAL button.
Mute Function
During a call, press the MUTE button to temporarily disable your microphone. The other party will not hear you. Press MUTE again to resume conversation.
Maintenance
Proper care and maintenance will ensure the longevity of your Ttec TK6105 Desktop Phone.
- Cleaning: Use a soft, dry cloth to clean the phone's surface. For stubborn dirt, slightly dampen the cloth with water. Do not use abrasive cleaners, waxes, or solvents.
- Avoid Liquids: Keep the phone away from water and other liquids. If liquid spills on the phone, immediately unplug it and allow it to dry completely before reconnecting.
- Storage: If storing the phone for an extended period, disconnect it from the telephone line and store it in a cool, dry place.
Troubleshooting
If you encounter issues with your phone, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No dial tone | Telephone line cord is loose or disconnected. | Ensure the telephone line cord is securely plugged into both the phone and the wall outlet. |
| Cannot make or receive calls | Line issue from service provider; phone malfunction. | Test with another phone if available. Contact your telephone service provider. |
| Poor sound quality | Loose connections; interference. | Check all connections. Move the phone away from other electronic devices. |
Specifications
Key technical specifications for the Ttec TK6105 Desktop Phone:
- Brand: Ttec
- Dialer Type: Single Keypad
- Answering System Type: Digital (Note: This refers to the phone's internal processing, not an integrated answering machine unless specified elsewhere.)
- Global Trade Item Number (GTIN): 08694470450230
- Manufacturer: TTEC PLUS
Warranty and Support
For warranty information and technical support, please refer to the warranty card included with your product or visit the official Ttec website. Keep your purchase receipt as proof of purchase.
Ttec Official Website: www.ttec.com.tr





