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16 Getting Started
Notes
• Do not block the openings of the cabinet. Leave at least 20 cm of space above and 10 cm
to the sides of the PBX for ventilation.
• Make sure that the wall behind the cabinet is flat and free of obstacles, so that the openings
on the back of the cabinet will not be blocked.
• Be careful not to drop the cabinet.
2.6.2 Mounting on a Concrete or Mortar Wall
The included screws may be used when mounting the main unit on a concrete or mortar wall. User-
supplied anchor plugs are also necessary.
1. Place the template (found on the last page of this manual) on the wall to mark the 3 screw
positions.
2. Drill holes in the wall as marked and fit the anchor plugs (not included) into the holes.
3. Fit the washers on the screws, and drive the screws into the anchor plugs.
232 mm
120 mm
Template
Hammer
29 mm
Anchor Plug
6.4 mm
Drive the screw
to this point.