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AT&T MDC 9000 Cordless Quick Reference

Business telephone
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MDC 9000 Cordless
Business Telephone
Quick Reference
Remember to press the
phone, before pressing any other button.
For more information, see the MDC 9000 Cordless Business
Telephone Installation booklet. If you need assistance, call the
AT&T Helpline at 1 800 628-2888.
AT&T 503-801-100
Comcode 107169047
AT&T
AT&T
Contents
button to turn on your cordless
[On/Off]
Help!
1
2
2
3
4
5 - 6
7-12
back cover
Issue 1 (May 1994)
Copyright © 1994 AT&T

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Summary of Contents for AT&T MDC 9000 Cordless

  • Page 1: Table Of Contents

    [On/Off] phone, before pressing any other button. Help! For more information, see the MDC 9000 Cordless Business Telephone Installation booklet. If you need assistance, call the AT&T Helpline at 1 800 628-2888. AT&T 503-801-100...
  • Page 2: Handset Controls

    Handset Controls U s e r Headset On/Off Instructions Button Provides reference Press to turn the information for most headset on and off. common cordless phone features. Antenna Headset Jack Insert adapter Directory Card cord when using a headset. (Behind cover) Battery Charging Handset Display Contacts...
  • Page 3: Handset Display

    Handset Display Line Status Indicators See below. P appears when in programming mode. STAT appears when handset is out of range. Remains until all line status indicators are updated. MSG appears when message LED lights on base. BATT indicates low battery voltage. Handset also emits 4 short beeps.
  • Page 4: Base Controls

    Base Controls Handset Hook Battery Charging Talk LED Contacts Rotate for wall Lights when handset mounting. The handset battery is removed from base charges through and switched ON. these contacts. Antenna Ringer Volume Base Extension Message LED C o n t r o l s Label Write this phone's Press appropriate but-...
  • Page 5: Base Connectors

    Base Connectors Power Cord TeIephone Line Mounting Stand Channel Cord Channel Slot Desk mounting only. Desk mounting only. For attachment of the mounting stand. Power Cord Power Cord Telephone Line Channel Jack Cord Jack Wall mounting only. Power cord is Telephone line cord inserted here.
  • Page 6: Troubleshooting

    Troubleshooting If you have a problem with your cordless phone, you may be able to solve it by following the procedures listed here. If you cannot resolve a problem using these procedures, call the AT&T Helpline at 1 800 628-2888, 24 hours a day. Symptom Possible Causes Possible Causes...
  • Page 7 Troubleshooting Symptom Possible Causes Possible causes No ring on incoming Handset is out of range of Move closer to the base. call, or handset the base. makes hissing sounds. Base antenna is not in Rotate antenna on base upright position. into upright position.
  • Page 8: Mdc 9000 Compatibility

    MDC 9000 Compatibility Your cordless phone is compatible with the phone systems listed below. To use your phone, follow the programming and call handling instructions that come with your phone system, or the specific phone identified below. ® P A R T N E R systems: the MLC-6 Cordless Telephone;...
  • Page 9 MDC 9000 Compatibility Programming System Features PARTNER Systems: PARTNER II and PARTNER Plus system buttons should be assigned as follows; 1, 2, 3, and 4 are line or feature buttons (for a PARTNER system, buttons 1 through 4 are line only): MERLIN Systems: It is recommended that you use MERLIN 206/410/820 systems installed with Feature Package 2 with your...
  • Page 10 MDC 9000 Compatibility MERLIN 206/410/820 systems and MERLIN Plus system buttons should be assigned as follows; 2, 3, 4, and 5 are line or feature buttons: To use MERLIN LEGEND feature codes with this phone, program the top right-hand button as a System Feature button.
  • Page 11 MDC 9000 Compatibility System 25: For Releases 1, 2, and 3, this phone must be administered as a 10-button MERLIN set (type 303). Assigning features may be done only by the system administrator. Use the following features with caution: Automatic Intercom, Bridging, Coverage, Direct Station Selection, Personal Line, Pooled Facility, Send All Calls (use with single ring reminder).
  • Page 12 MDC 9000 Compatibility System 75, System 85, and DEFINITY Systems: This phone must be administered as a 7303s Hybrid terminal for the following systems: System 75 - R1V1, R1V2, and R1V3 System 85 - R2V1, R2V2, R2V3, and R2V4 DEFINITY G1 - (R1V4) DEFINITY G2 - G2.1 and G2.2 - (R2V5, R2V6) DEFINITY G3 Version 1 - (R1V5) DEFINITY G3 Version 1.1 and Version 2 - (D92)
  • Page 13 MDC 9000 Compatibility When using DEFINITY G2.1 and G2.2, General Terminal Admin- istration (GTA) maybe used to set up “custom” set types so that administration may be done using that custom set type. Set administration and button feature assignment may be done only by the system administrator.
  • Page 14 Notes...
  • Page 15 Notes...
  • Page 16: Personal Directory

    Personal Directory Record your phone numbers below, in pencil. Insert a System Speed Dial Code if appropriate. DIAL NAME PHONE NUMBER CODE AT&T MDC 9000 Cordless Telephone...