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CONTENTS Preface ....................................................................................................................................... 2 Precautions ................................................................................................................................ 2 Major Operating Controls and Their Functions .......................................................................... 4 Installations ................................................................................................................................ 4 Specifications ............................................................................................................................. 8 Standard Accessories ................................................................................................................ 8 Preface The WV-Q169 is a ceiling embedded bracket that is exclusively designed to mount the color CCTV camera, WV-NW484S, on a ceiling. This bracket can be used for an area with weak pullout strength such as plasterboard in a double ceiling, and the embedded type makes the visible part of the camera smaller. Precautions All work related to the installation of this product should be made by qualified service personal or system installer. Use this apparatus for indoor use only. Installation area • Consult the dealer about the installation area to select a strong ceiling area. Make sure that the installation area is strong enough to hold the total weight of the camera assembly (approx. 2.2 kg {4.85 lbs}) before installation. • The installation area shall have 210 mm {8-1/4"} or more space behind the ceiling. • The thickness of the ceiling board for installation can range from 9 to 40 mm {3/8" to 19/ 16"}. 210 mm {8-1/4"} or more Ceiling board: from 9 to 40 mm {3/8" to 1-9/16"} Avoid installing in the following locations. • Locations where it may get wet from rain or water splash • Locations where a chemical agent is used such as a swimming pool (not only outdoor) • Locations subject to steam and oil smoke such as a kitchen • Locations where radiation or x-ray emissions are produced • Locations where it may be damaged by briny air such as seashores • Locations where the temperature is not within –10 °C to +50 °C {14 °F to 122 °F}. • Locations subject to vibrations (This product is not designed for on-vehicle use.) • Locations where the temperature may rapidly change such as the peripheral areas of the air outlets of air conditioners or doors facing outside. (In case of installing the camera in such locations, the dome cover may become foggy or condensation may be caused on the cover.) Tightening the screws and bolts • The screws and bolts must be tightened with an appropriate tightening torque according to the material and strength of the installation area. After tightening the screws or bolts, perform visual check to ensure tightening is enough and there is no backlash. • Required pull-out capacity of a single screw/bolt is 196 N {44.1 lbf} or more. Do not rub the edges of metal parts with your hand. Failure to obsere this may cause injury. Be sure to remove this apparatus if it is not in use. Be sure to install the safety wire. Use the specified camera only. Failure to observe this may cause a fall of an inappropriate camera resulting in injury or accidents. Mount WV-NW484S on this bracket exclusively. Periodic inspections shall be conducted. Rust on the metal parts or screws may cause a fall of the product resulting in injury. Consult the dealer for the inspections. ENGLISH Major Operating Controls and Their Functions WV-NW484S Roof space Safety wire angle (Accessory) Safety wire (Accessory) Roof space WV-NW484S Roof space Safety wire angle (Accessory) Safety wire (Accessory) Roof space * Read the Operating Instructions of the camera as well. Installations Be sure to read "Precautions" on the page 2 before installation. The Operating Instructions of the color CCTV camera, WV-NW484S, shall be read as well. 1. Put Template A (accessory) against the ceiling and make a hole. q Make 4 holes of 12 mm {1/2"} in diameter. w Remove the center part from the tem o12 mm {1/2"} plate. e Make a hole of 180 mm {7-1/16"} in diameter. The ceiling holes are shown in the drawing at right. > Ceiling face (4 positions) o180 mm {7-1/16"} Template A 2. Install two anchor bolts (locally procured: M10 recommended) into the concrete ceiling. q Install an anchor bolt in the center of the hole made in the step 1. w Determine the anchor bolt length by use of Template B (accessory). e Use Template B (accessory) to decide the nut position, and fix it. (Mount the nut so that the distance between the bottom surfaces of the nut and ceiling is adjusted to 134 mm {5-1/4"}.) Note: If there is already an anchor bolt installed, the anchor bolt can be used as a 2nd anchor bolt. Make sure that the distance between the 1st and 2nd anchor bolts is 1 000 mm {3.28'} or less before use. 3. Mount the safety wire angle (accesso...