www.mounts.com | North America 800.368.9700 | Interna1-714-632-7100
Step 3. Separate the upper assembly from the projector mounting bracket by slightly loosening the two tension knurl knobs to create free play
between the bracket tri-lock assembly and the upper section tri-lock assembly points (Figure 2A and 2B).
Step 4. Loosen the security screw knurl knob far enough to allow the two parts to be rotated 180º apart and separate (Figure 2C).
Figure 2.
Mount Preparation
A
B
C
Tension
Knobs
Upper
Assembly
Safety
Knob
Tri -Lock
Opening
Rotate 180
°
To unlock
Installation Guide
Installationsanleitung, Guía de Instalacíon, Guida de Installazione, Guide d’Installation, Installatie gids
PBC-UM SERIES
