BT BT Versatility Telephone User Manual


 
BT Versatility
Installation and maintenance Manual
14
Installing an Expansion module
Install the Backplane as described on page 12.
Install the MDF in the first free left-hand slot on the backplane.
Lock the MDF in place by pushing the lock bar upward using a screwdriver.
Lift the MDF cover and install the module.
Push up to lock