P.O. Box 215 ph. – 601-853-7616

Madison, MS 39130 fax – 601-853-9719

A division of Southern Voice Networks, Inc.

To change the time on the following systems:

Teleco UST1008DK Toshiba DK8

Teleco UST1016DK Toshiba DK16

Toshiba DK56 Toshiba DK96

1. Go to the receptionist extension. (Extension 10)

2. Do not lift the handset

3. Press << Intercom >>

4. Dial << 652 >>

5. Dial the time in the following 6 digit format: HHMMSS (for example 1:00.00 pm = 130000

6. Press << Redial >>

7. Press speaker.

This works on all UST-series phones:

UST-1010DHF, UST-1010DSK, UST-1010DSD, and UST-1020DSD