MEDC Ex ResistTel MB - Manual (Page 18)

18
Hole pattern
Please use the following dimensions (in millimetre) for making a drilling
template:
The diameter of the hole depends on the screws used (max. screw
diameter 8 mm) and the type of the surface (steel, wood, concrete,
sheetrock etc.) and please select accordingly.
Putting into service
The ExResistTel MB phone is ready for operation immediately after
connecting it to the network.
Maintenance
The ExResistTel MB phone does not contain any components requiring
maintenance.