Epson 6100i Installation Guide - ELPMBUNI Universal Mount Assembly - Page 17

ELPMBUNI Securing the Projector to the Upper Assembly 1. Make sure the three-knurl knobs are loosened to fully expose to the "tri-lock" mounting plate in the base of the upper assembly. 2. Carefully lift the projector and insert the mounting bracket mating special tri-lock cutout into the mating portion of the upper assembly. 3. 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. 4. Tighten the remaining two tension knurl knobs until the mount becomes rigid. 5. 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 the projector 180° Universal Mount Page - 18 - Safety Knurl Knob Tension Knurl Knobs Figure 13 Tri-Lock Opening Alignment Slot Projector Mount Installation Manual