| 摘要 |
PURPOSE:To take down a air blower easily and improve operation procedure of inspection service by installing a duct attaching panel which is screwed on an outer box and connected to a duct and a blower attaching panel which is screwed on the duct attaching panel from the under side or the side. CONSTITUTION:A duct attaching panel 11 is installed on the back of an outer box 1 by screw 12. The lower end of the panel is bent to the side of a blower and forms a lower end bent part 11a and the upper end of the panel also forms a bent part 11b having a deformed shape section as U-shape. The panel covers a circumferencial part of a blower hole 11c and has a connecting tube 13 con nected to a duct 14. A blower attaching panel 15 has a bent part 15b being bent toward the blower 3 at the upper end of it and a bent part 15a being bent toward the duct at the lower end and the panel 15 is easy to put on and take off at the upper parts of the bent parts 11a, 11b in the duct attaching part 11. At the time of inspection service, the blower is easily taken down by removing the screws 16 which connect the duct attaching panel 11 with the blower attaching panel 15. |
