User manual DA-LITE UPM-1

[. . . ] Universal Projector Mount UPM-1 Form E-434 Rev. 11 / 08 Caution: This product is designed for ceiling installation only. [. . . ] As an option, replace the non-secure screws with the 10-24 security screws at this time. Only replace one screw per side on the U-Joint. See Figure 2. REPLACE TWO SCREWS Figure 2 REPLACE FOUR SCREWS REPLACE ONE SCREW PER SIDE IF USING SECURE SCREWS 4. Loosen the Screws on the bottom portion of the mount to adjust the Leg Assemblies to match the projector mounting holes. Loosen the Thumb Nuts to adjust the feet. Fasten the Feet to the projector with the hardware or security hardware provided. Tighten the fasteners holding the Legs and Feet. LOOSEN SCREWS TO ADJUST LEGS LOOSEN THUMB NUTS TO ADJUST FEET Figure 3 PROJECTOR MOUNTING HOLES 5. Install the support pipe (not included) and attach the Coupling securely. Screw a #10 self-drilling screw into the threaded pipe, through the existing hole in the Coupling to prevent removal of the Coupling. Route power cords and signal cables through the pipe at this time. 1-1/2 PIPE (NOT SUPPLIED) Figure 4 COUPLING INSTALL COUPLING WITH GROOVE LOW R 7. Secure the projector mount to the Coupling by sliding the U-Joint Top into the groove of the Coupling and securing it with the Coupling Clamp and screws from step 2. This joint should be utilized as a disconnect for servicing the projector. Figure 5 FLANGED NUT AND SCREW 8. [. . . ] Use the screws shown for pitch and roll adjustment. See Figure 7. FOUR SCREWS FOR ROLL ADJUSTMENT FOUR SCREWS FOR PITCH ADJUSTMENT Figure 7 [. . . ]