7.
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.11
7.12
7.13
Menu structure ................................................................... 61
8.
8.1
Internal calls ...................................................................... 62
8.2
8.3
8.4
Ringing priority .................................................................. 63
8.5
8. 5.1
8. 5.2
8.6
9.
Troubleshooting ..............................................................66
10.1
Technical data .................................................................... 67
10.2
10.3
Guarantee ......................................................................... 68
10.4
38
- Contents -