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 the Panasonic KX-TDE 100, KX-TDE 200 and KX-TDE 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.