Ceiling mount bracket safeguards72 - ENGLISHAppendixSpecificationsDimensions77.0 (3.03”)57.8(2.28”)55.5(2.19”)105.8 (4.17”)90.8 (3.58”)288.0 (11.34”)70.8 (2.79”)220.1 (8.67”)246.1 (6.69) ~ 246.7 (9.71”) * 1246.0 (6.67) ~ 246.8 (9.72”) * 2270.5 (10.65”)48.0(1.89”)42.8(1.69”)*1: PT-TX301RU*2: PT-TW331RU : Actual dimension may differ by product.Ceiling mount bracket safeguardsInstallation work of the ceiling mount bracket should only be carried by a qualified technician.zEven if it is during guaranteed period, the manufacturer is not responsible for any hazard or damage causedzby using a ceiling mount bracket which is not purchased from an authorized distributors, or environmentalconditions.Remove an unused ceiling mount bracket promptly.zEnsure to use a torque driver and do not use an electrical screwdriver or an impact screwdriver.zFor details, see the work instruction manual packed together with the ceiling mount bracket.zThe model Nos. of the accessories and the parts sold separately are subject to change without notice.zMake sure the screws on the ceiling mount kit cannot touch the metal parts materials (metallic lath, wire orzboard) in the ceiling board. Otherwise it may result in fire hazard.Model No. of ceiling mount bracket:ET-PKV100H (for high ceilings)ET-PKV100S (for low ceilings)Model No. of projector mount bracket:ET-PKL300BM3 x 0.512 mm (0.47")Torque: 0.8 ± 0.1 N · mBottom view