Document Outline

• The handset at a glance
• Safety Precautions
• Preparing to use your phone
  • Installing the base
    • Hints on installing
    • Range
  • Connecting the base
  • Preparing to use the handset
    • Removing protective film 
    • Inserting the batteries
    • Placing the handset into the base and charging the batteries
    • Note
  • Activating/deactivating the handset
  • Activating/deactivating the keypad lock
• Operating the telephone, menu guidance
  • Keys
    • Talk/directory key
    • Display keys
  • Correcting wrong inputs
  • Idle status
    • Reverting to idle status from anywhere in the menu
  • Menu operation, with "Setting Handsfree Volume" as an example
• Date and Time
  • Setting the date and the time
  • Changing the time mode
• Making calls
  • Making external calls and ending a call
  • Answering a call
  • Calling Line Identification
    • Screen display with CLIP/CLI
    • Screen display with CNIP
  • Handsfree
    • Activating/deactivating handsfree
    • Adjusting the volume while in handsfree mode
  • Activating/deactivating open listening (call screening at the base) (C150only)
  • Handset muting
• Using the directory and other lists
  • Directory and speed dial list
    • Storing a telephone number in the directory
    • Storing a telephone number in the speed dial list
    • Dialling with the directory/speed dial list
    • Changing an entry in the directory/speed dial list
    • Deleting a single entry or directory/speed dial list
    • Adding a displayed telephone number to the directory
    • Picking a phone number from the directory/speed dial list
  • Last number redial list
    • Dialling telephone numbers from the last number redial list
    • Deleting a single telephone number or the entire last number redial list
  • Opening lists with the Message key
  • Caller list and answering machine list (onlyC150)
    • Opening the caller list/answering machine list (onlyC150)
    • Calling back a caller
    • Viewing an entry in the caller list/answering machine list (onlyC150), adding a number to the d...
    • Deleting the caller list
    • Deleting a single entry from the caller list
• SMS (Text Messages)
  • General
    • Storage capacity
  • Before you can send and receive text messages
  • Sending and receiving text messages
    • Activating and deactivating the send message and receive message functions
    • Entering the number of an SMS centre, changing the send centre
  • Text message sending and the draft message list
    • Writing text messages
    • Storing text messages
    • Sending a text message without saving it
    • Sending a text message to an email address
    • Opening the draft message list
    • Reading and deleting text messages in the draft message list
    • Deleting the entire draft message list
    • Sending or editing text messages in the draft message list
  • Receiving text messages and the incoming message list
    • Opening the incoming message list
    • Viewing the date and time of an incoming text message
    • Reading and deleting text messages in the incoming message list
    • Deleting the entire incoming message list
    • Replying to or forwarding text messages
    • Adding the telephone number of a text message to the directory
  • Text messages to PABX's
  • Errors when sending and receiving a text message
    • Errors when sending a text message
    • Errors when receiving a text message
    • Self-help with error messages
• Using the answering machine in the C 150 Base
  • Terms
  • Operating the answering machine from the base
    • Explanation of keys
  • Operating the answering machine from the handset
    • Activating/deactivating the answering machine
    • Recording a personal announcement/announce only
    • Select announcement mode
    • How the answering machine responds to the deletion of announcements
    • Playing messages
    • Deleting messages
    • Adding a telephone number from the answering machine list to the directory
    • Picking up a call from the answering machine
    • Activating/deactivating Two-Way Recording
  • Operating the answering machine while you are away from home (remote operation)
    • Calling your answering machine and playing messages
    • Activating the answering machine remotely
• Setting the Answering Machine of the C 150 Base
  • Ring delay and charge saving function for remote operation
  • Setting the recording time
  • Activating/deactivating call screening
  • Resetting fast access on the answering machine
• Using the network mailbox
  • Configuring the network mailbox for fast access
    • Calling the network mailbox
  • Viewing a message from the network mailbox
• Registering and de-registering handsets
  • Automatic registration: Gigaset C 1 on Gigaset C 100 or C 150
  • Manual registration: Gigaset C 1 on Gigaset C 100 or C 150
    • 1. On the handset
    • 2. On the base
  • Manual registration: Gigaset 1000 to 4000 and other handsets with GAP functionality
    • 1. On the handset
    • 2. On the base
  • De-registering handsets
  • Page handset
• Using several handsets
  • Internal calls, ending a call
    • Calling a specific handset or all handsets simultaneously.
  • Changing the name of a handset
  • Changing a handset's internal number
    • Transfer call to another handset
  • Internal consultation calls
  • Accepting/rejecting call waiting during an internal call
• Handset settings
  • Changing the display language
  • Activate/deactivate Auto Answer
  • Adjusting the loudspeaker volume
  • Changing the ringer tone
    • Changing the ringer melody
    • Adjusting the ringer volume
    • Ringer off/on
    • First ring muting off/on
  • Activating/deactivating advisory tones
  • Restoring the handset factory settings
    • Factory settings of the handset
• Setting the base
  • Protecting the telephone from unauthorized access
    • Changing the System PIN
  • Changing the loudspeaker volume of the base (C150only)
  • Changing the ringer volume and the ringer melody
  • (C150only)
  • Activating/cancelling the key click on the base: (C150only)
  • Repeater support
  • Restoring the base factory settings
    • Factory settings of the base 
• Connecting the base to a PABX
  • Dialling modes and recall
    • Step 1: Changing the dialling mode
    • Step 2: Setting the recall
  • Setting pauses
    • Changing the pause after line seizure
    • Change pause after Recall key
    • Changing the dialling pause
  • Switching temporarily to tone dialling (DTMF)
• Appendix
  • Care
  • Contact with liquid
  • Questions and Answers
  • Service (Customer Care)
  • Specifications
    • Recommended batteries
    • Handset operating times/charging times
    • Power consumption
    • General Specifications
  • Answering machine remote operation (C150only)
  • Character set table
    • Standard characters
• Accessories
• Menu Tree
  • Main menu
  • Directory key and speed dial list key
  • Caller List/Answering Machine List (C150only)
• Index