Sharp AN-CM270 User Manual Download

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AN-CM270

INSTALLATION INSTRUCTIONS FOR
CEILING MOUNTING BRACKET FOR
USE ONLY WITH SHARP
PROJECTOR MODEL
XV-Z2000/DT-400

CEILING MOUNTING
BRACKET AN-CM270

CEILING MOUNTING
BRACKET COMBINED
WITH OPTIONAL
ADJUSTABLE
EXTENSION TUBE
MODEL AN-EP101B

COPYRIGHT

©

2004 SHARP ELECTRONICS CORPORATION

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Summary of Contents for AN-CM270

Page 1: ...ING MOUNTING BRACKET FOR USE ONLY WITH SHARP PROJECTOR MODEL XV Z2000 DT 400 CEILING MOUNTING BRACKET AN CM270 CEILING MOUNTING BRACKET COMBINED WITH OPTIONAL ADJUSTABLE EXTENSION TUBE MODEL AN EP101B COPYRIGHT 2004 SHARP ELECTRONICS CORPORATION ...

Page 2: ...D TO IN THESE INSTRUCTIONS ARE INTENDED FOR USE ONLY WITH COMPATIBLE SHARP PROJECTORS SEE SHARP PROJECTOR OWNER S MANUAL OR SHARP DEALER TO DETERMINE SUITABILITY CAUTION THE BRACKET MOUNTING SCREWS MUST GO DIRECTLY INTO THE BEAMS SHEETROCK LATH AND PLASTER WILL NOT PROVIDE A SUFFICIENTLY SECURE SUPPORT CAUTION TO REDUCE THE RISK OF PERSONAL INJURY USE ONLY THE COMPONENTS WHICH ARE INCLUDED IN THIS...

Page 3: ...ing bracket assembly INSTALLATION OF THE CEILING BRACKET After you have determined the appropriate location for the ceiling bracket you must locate the exact location of the ceiling beams Most standard residential construction uses 16 inches between centers for overhead beams You can mount the ceiling bracket by straddling two beams or you can install the bracket in line with a single beam CAUTION...

Page 4: ... free support See Figs 2 and 3 Two sizes of hex head lag bolts are provided Use shorter screws for sheet rock surfaces and use the longer screws if the ceiling surface is constructed of a wood lath and plaster CAUTION THE BRACKET MOUNTING SCREWS MUST GO DIRECTLY INTO THE BEAMS SHEETROCK OR LATH AND PLASTER WILL NOT PROVIDE A SUFFICIENTLY SECURE SUPPORT FIGURE 2 ILLUSTRATION OF STRADDLE BEAM CEILIN...

Page 5: ...d through the plastic trim cover There is a label See Fig 4 on the inside of the plastic trim cover adjacent to the center mounting bushing 2 3 Select the contour appropriate for your application and cut out the opening along the line indicated on the label Use a very sharp cutting tool 2 4 Thread the cable through the plastic trim cover Place the plastic trim cover in place over the ceiling plate...

Page 6: ... PROJECTOR 3 1 Using 9 16 box wrench remove the nut from the lower knuckle vertical position and slide the center and upper knuckle assembly apart from the bottom knuckle which is part of the attachment plate See Fig 5 SPECIAL NOTE TO INSTALLERS In some instances the relationship of the location of the projection screen to the exact position of the ceiling mounting bracket makes it desirable to ha...

Page 7: ...M COVER ALL WIRING MUST COMPLY WITH THE NEC AND ALL LOCAL BUILDING ELECTRIC AND SAFETY CODES STEP 5 ATTACH THE POSITIONING ASSEMBLY TO THE CEILING PLATE FIGURE 9 Ceiling Trim Cover Cable Access Hole Washer Locking Hex Nut Upper Knuckle Assembly 4 3 Fold the attachment plate down on its hinge See Fig 8 4 4 Install the M4 knurled thumb screw by hand See Fig 8 DO NOT USE TOOLS TO TIGHTEN THIS SCREW M...

Page 8: ...t against the ceiling plate using a 3 4 open end wrench or an adjustable crescent wrench 5 6 Tighten the locking nut on the upper knuckle using a 9 16 box wrench DO NOT RUN THE AC POWER CORD INSIDE THE PLASTIC TRIM COVER ALL WIRING MUST COMPLY WITH THE NEC AND ALL LOCAL BUILDING ELECTRIC AND SAFETY CODES STEP 7 AIM THE PROJECTOR 7 1 After the projector has been property wired turn it on and loosen...

Page 9: ...r enables the installer to spread the collar enough to place it over the adjustment knuckle It will curve back by its own spring action to wrap around itself enough to close the gap See Fig 12 8 3 If the projector is hung at a sharp angle you may trim the collar for a better fit See Fig 13 FIGURE 12 FIGURE 13 DO NOT RUN THE AC POWER CORD INSIDE THE PLASTIC TRIM COLLAR ALL WIRING MUST COMPLY WITH T...

Page 10: ...now be in a position to permit servicing the lamp assembly B Proceed to service the air filter or the lamp assembly Follow the appropriate instructions in your projector owner s manual C After completing the service procedure swing the projector back up and re install the knurled thumb screw NOTE HINGED ATTACHMENT PLATE ALLOWS PROJECTOR TO DROP DOWN FOR EASY ACCESS TO FILTER AND LAMP HOUSING SEE P...

Page 11: ...15 THREAD SIZE OF SWIVEL SHAFT CEILING PLATE BUSHING 1 2 X 20 15 4 12 14 16 18 VEL VEL CABLE ACCESS HOLE CENTER BUSHING 7 8 DEEP 1 2X20 THREADED HOLE A From ceiling to inverted bottom of projector 5 1 2 B Length of position adjustment knuckle assembly 3 1 2 C Lens offset from center of lens to center of mounting bushing 3 D Ceiling to center of lens 7 E Ceiling to top of inverted projector 8 7 8 F...

Page 12: ...SE SET FORTH ABOVE Some states do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you Neither the sales personnel of the seller nor any other person is authorized to make any warranties other than those described above or to extend the duration of any warranties beyond the time period described above on behalf of SHARP The warranties described a...

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