Topcom Butler 3501 Twin/Triple/Quattro
4 Topcom Butler 3501 Twin/Triple/Quattro
6. Managing multiple handsets 22
6.1 Setting up an additional handset 22
6.2 Removing a handset 23
6.3 Setting up a handset on another base 23
6.4 Selecting a base 23
7. Trouble shooting 24
8. Topcom warranty 25
8.1. Warranty period 25
8.2. Warranty handling 25
8.3. Warranty exclusions 25
9. Technical characteristics 26