Having recently completed the installation our 40 user system, I must say I am have been extremely pleased with the outcome and support Opus provided throughout.
Libin Chandy
2020 Optical Store

Please follow the instructions below to change the system time and date on a Panasonic KX-TDA 15, KX-TDA 30, KX-TDA 100, KX-TDA 200 and KX-TDA 600 PBX's.
These instructions can only be carried out using the following large display handset models:
Press PROGRAM or PAUSE
Enter **
Enter system password
Enter 000
Press ENTER
Enter year (00-99)
Press SELECT for month
Press the right arrow on navigation button
Enter date (00-31)
Press ENTER
Press NEXT (down arrow on navigation button)
Enter hour (00-23)
Enter minute (00-59)
Press ENTER
Press END (Hold)
If you need any assistance, then please call the Opus service helpline on 020 8545 8545.