Flash Time - RCA 25403/04 User Manual

Rca 25403/04 4-line intercom speakerphone

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Connections & Setup

3. Press the SELECT button.

4. Use the REVIEW < or > button to scroll to INTERCOM AUTO ANS.

5. Press the SELECT button.

6. Use the REVIEW < or > button to choose YES or NO.

7. Press the SELECT button to save.

Flash Time

1. Press the MENU button while in standby mode.

2. Use the REVIEW < or > button to scroll to SET PHONE OPTIONS.

3. Press the SELECT button.

4. Use the REVIEW < or > button to scroll to SET FLASH TIME.

5. Press the SELECT button.

6. Use the REVIEW < or > button to scroll through the flash time options. You may choose 100ms or 600ms.

7. Press the SELECT button to save.

NOTE: You may press the EXIT button at any time to exit.

Call Alert Tone

Turn on the Call Alert to hear a tone for incoming calls while you are on the telephone.

1. Press the MENU button while in standby mode.

2. Use the REVIEW < or > button to scroll to SET PHONE OPTIONS.

3. Press the SELECT button.

4. Use the REVIEW < or > button to scroll to CALL ALERT TONE.

Table of Contents

Table of Contents