BenQ MW612 User Manual - Page 15

bracket. This will perform the secondary role of restraining the projector should its attachment to the mounting bracket become loose. • Ask your dealer to install the projector for you. Installing the projector on your own may cause it to fall and result in injury. • Take necessary procedures to prevent the projector from falling off such as during an earthquake. • The warranty doesn't cover any product damage caused by mounting the projector with a non-BenQ brand projector mounting kit. • Consider the surrounding temperature where the projector is ceiling/wall mounted. If a heater is used, the temperature around the ceiling/wall may be higher than expected. • Read the user manual for the mounting kit about the range of torque. Tightening with torque exceeding the recommended range may cause damage to the projector and subsequently falling off. • Make sure the power outlet is at an accessible height so that you can easily shut down the projector. Ceiling/Wall mount installation diagram Ceiling/Wall mount screw: M4 (Max L = 25 mm; Min L = 20 mm) 27 75 100 146 75 Unit: mm Adjusting the projected image Adjusting the projection angle If the projector is not placed on a flat surface or the screen and the projector are not perpendicular to each other, the projected image becomes trapezoidal. You can screw the adjuster feet to fine-tune the horizontal angle. To retract the feet, screw the adjuster feet in a reverse direction. Do not look into the lens while the lamp is on. The strong light from the lamp may cause damage to your eyes. Positioning your projector 15