用户手册 — Ericsson 4220

目录

• Welcome

  4
  • Copyright

    5
  • Warranty

    5
  • Declaration of conformity

    5
• Description

  6
  • Dialog 4220 Lite/4222 Office phones

    6
  • Lamp indications

    9
  • Tones and signals

    10
  • Display information

    12
• Free Seating (optional)

  15
• Incoming Calls

  16
  • Answer calls

    16
  • Answer a second call during an ongoing call

    17
  • Do not disturb, DND

    18
• Outgoing Calls

  19
  • Make calls

    19
  • Number presentation restriction

    20
  • Individual external line

    21
  • Last External Number Redial

    21
  • Save external number

    22
  • When you receive a busy tone

    23
  • Bypass

    26
  • Speed Dialing

    27
  • Authority

    29
• During Calls

  33
  • Group listening (loudspeaking)

    33
  • Handsfree

    34
  • Mute

    34
  • Inquiry

    34
  • Transfer

    35
  • Conference

    36
  • On hold

    37
  • Send caller identity code at transfer

    38
  • Dialing during a connected call

    38
• Call Forwarding

  39
  • Diversion

    39
  • Internal Follow-me

    42
  • External Follow-me

    44
  • Personal Number (optional)

    45
  • Setting form for search profiles

    50
• Absence Information (optional)

  51
• Messages

  53
  • Manual Message Waiting (MMW)

    53
  • Message Waiting (optional)

    55
  • Integrated voice mail (optional)

    56
• Group Features

  59
  • Group Call-pick-up

    59
  • Common bell group

    59
  • Group Hunting

    60
  • Group Do not disturb

    61
• Other Useful Features

  62
  • Account code (optional)

    62
  • Immediate Speech Connection

    63
  • General Deactivation

    64
  • Night Service

    64
  • Hot line

    65
  • Alarm extension

    65
  • Emergency mode

    65
  • Data communication

    66
  • Additional directory number

    66
  • Multiple represented directory number

    67
  • Malicious Call Tracing

    67
  • DISA = Direct Inward System Access (optional)

    68
• Settings

  69
  • Programming of function keys

    69
  • Functions and required data

    71
  • Programming of ring signals

    73
  • Programming of ring signal tone character

    74
  • Handset and loudspeaker volume

    75
  • Ring signal volume

    76
  • Mute ring signal

    76
  • Silent ringing

    76
  • Melody ringing

    77
  • Display contrast

    81
• Accessories

  82
  • Key panel (optional)

    82
  • Headset (optional)

    83
  • Extra handset (optional)

    86
  • Pull-out leaf (optional)

    86
  • Option unit (optional)

    87
• Installation

  88
  • Install cables

    88
  • Install stands and adapt telephone

    89
  • Install card

    90
  • Install key panel (optional)

    91
  • Install pull-out leaf (optional)

    94
  • Wall mounting

    95
  • Placing the phone

    96
  • Cleaning

    96
• Troubleshooting

  97
• Glossary

  98
• Index

  99