AT&T RCU450, 8102 16 17

8

9

10

Mounting

studs

Base Base

Locking Tab

FIGURE 7 Placing the Telephone on the Wall Jack Mounting Studs

6

7

Plug one end of the line cord into the line jack on the bottom of the

telephone. See Figure 8 for the location of the line jack. Voice Terminal

Wall

Note: You may prefer to use an 8" line cord rather than the 7-foot

cord provided with the telephone. If you use the 7-foot cord, you will

need to place it into the back of the telephone in its original coiled

position.

Plug the free end of the line cord into the modular wall jack.

See Figure 8.

Plug one end of the coiled handset cord into the handset jack on the

side of the telephone. See Figure 4.

Place the telephone against the base and push down so that the

base locking tab slides into the slot at the top of the telephone.

See Figure 9.

Push in on the triangle at the bottom center of the base to lock the

bottom of the telephone into place. See Figure 9.

Base

Locking Tab

Line jack

Line cord

Telephone

Base

Modular

jack FIGURE 9 Connecting the Telephone to the Base

11

Plug the free end of the coiled handset cord into the handset and

hang up the handset. See Figure 4.

12

Lift the handset and listen for dial tone.

FIGURE 8 Connecting the Line Cord to the Modular Jack and the Line Jack

16 17

Contents

Main Page Contents Important Safety Instructions Contents Important Safety Instructions Service AT&T 4-type protectors, except the 4C3S-75 "Enhanced" Protector SAVE THESE INSTRUCTIONS CONSIGNES DE SECURITE IMPORTANTES Emploi 3 2 Service AT&T 4-type protectors, except the 4C3S-75 "Enhanced" Protector CONSIGNES DE SECURITE IMPORTANTES Emploi 3 2 Entretien AVERTISSEMENT: CONSERVEZ CES INSTRUCTIONS Your 8102 and 8110 Telephones Entretien AVERTISSEMENT: 5 CONSERVEZ CES INSTRUCTIONS Your 8102 and 8110 Telephones Page Page Page Page Page Page Installing Your Telephone Table/Desk Installation 12 13 Installing Your Telephone Table/Desk Installation 12 13 Page Wall Installation Page 16 17 Labeling the Programmable Dialing Button Designation Card Removing and Covering the Auto Answer Button 18 19 Labeling the Programmable Dialing Button Designation Card Removing and Covering the Auto Answer Button 18 19 Using the Features Using the Handset and Speakerphone 21 Answering and Placing a Call To answer a call Using the Features Using the Handset and Speakerphone 21 Answering and Placing a Call To answer a call Auto Answer (for 8110 Users) To have your telephone automatically answer a call To turn off the Auto Answer feature 22 Answering and Placing a Call (cont.) To place a call using the speakerphone (for 8110 users) Auto Answer (for 8110 Users) To have your telephone automatically answer a call To turn off the Auto Answer feature 22 Flash Hold 25 24 To put a call on hold Flash Hold 25 24 To put a call on hold Personalized Ring Programmable Dialing Buttons 27 26 Personalized Ring Programmable Dialing Buttons 27 26 To erase a number stored on a programmable dialing button Redial (With Auto-Pause) To automatically redial the last number dialed from the dial pad To erase ALL stored access codes 28 To erase a number stored on a programmable dialing button Redial (With Auto-Pause) To automatically redial the last number dialed from the dial pad To erase ALL stored access codes 28 Speakerphone (for 8110 Users) Appendix A Adjunct Equipment Installation Instructions (For the 8102 Telephone Only) Speakerphone (for 8110 Users) To place/answer a call without lifting the handset 31 Appendix A Adjunct Equipment Installation Instructions (For the 8102 Telephone Only) Appendix B Operation of the 500A Headset Adapter (with the 8102 Telephone) Answering Calls Originating Calls Putting Calls on Hold Appendix B Operation of the 500A Headset Adapter (with the 8102 Telephone) Answering Calls Originating Calls Putting Calls on Hold Appendix C Auxiliary Power for the 8110 Telephone Switching from the Headset to the Handset Appendix C Auxiliary Power for the 8110 Telephone Appendix DFCC Registration and Repair Information If Your Telephone Does Not Respond 37 36 CONNECTION AND USE WITH THE NATIONWIDE TELEPHONE NETWORK Appendix DFCC Registration and Repair Information If Your Telephone Does Not Respond 37 36 CONNECTION AND USE WITH THE NATIONWIDE TELEPHONE NETWORK Interference Information AT&T Warranty Information Interference Information AT&T Warranty Information Quick Reference Guide Storing Numbers in Memory Dialing Numbers in Memory Erasing a Number in Memory Holding and Returning to a Call Using the Built-in Speakerphone (For 8110 Users Only) Using the Auto Answer Feature (For 8110 Users Only)