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Securing the Projector to the Upper Assembly

Make sure the three-knurl knobs are loosened to fully expose to the "tri-lock" mounting plate in the base

of the upper assembly.

Carefully lift the projector and insert the mounting bracket mating special tri-lock cutout into the mating

portion of the upper assembly.

Once inserted rotate the projector and mounting bracket 180° and secure the rear safety knob first to

prevent further rotation of the bracket in the upper assembly.

Tighten the remaining two tension knurl knobs until the mount becomes rigid.

The safety knob should line up with the alignment slot on the mounting bracket (Figure 13).

NOTE: Follow the number sequence prior to securing the projector to the upper assembly.

The alignment slot must be

in direct alignment with the

safety knob to lock the

mounting bracket to the

upper assembly

Insert universal bracket to the

tri-lock,

then

rotate

projector 180°

Universal Mount

Page - 18 -

the

Figure 13

Safety Knurl Knob

Tension Knurl

Knobs

Tri-Lock Opening

Alignment Slot

Projector Mount

Installation Manual

ELPMBUNI