Velleman WB039 Consignes De Montage page 5

2. Installation to Desk
2b. Hole Installation
Disassemble the desk clamp assembly and select the right
components for hole installation.
base plate
rubber pad
Re-install the base plate with three attachment screws, tighten securely.
From below the desk, insert the clamp adjustment screw through the pad and up through the hole in the desk.
Thread the screw by turning the knob into the base plate but do not tighten completely at this time. Centre the
desk mount assembly over the hole, securely tighten the screw.
attachment screw
P-B
pad
Note: min. hole diameter = 10 mm
max. hole diameter = 70 mm
clamp adjustment screw
EN
5