User manual TOSHIBA RAC-16SW SERVICE MANUAL

[. . . ] Ce manuel dcrit la procdure d'installation de l'unit intrieure. Pour installer l'unit extrieure, reportez-vous au Manuel d'installation fourni avec l'unit extrieure. Bitte lesen Sie dieses Handbuch sorgfltig, bevor Sie mit der Installation des Klimagertes beginnen. In diesem Handbuch wird die Installation der Inneneinheit beschrieben. [. . . ] (When installing the air conditioner on the boundary with the neighbor, pay due attention to the level of noise. ) Place with poor ventilation. (Before air ducting work, check whether value of air volume, static pressure and duct resistance are correct. ) Installation space Secure the specified space in the figure for installation and servicing. Ensure there is sufficient space to install the unit and to perform maintenance work as and when required. Keep 15 mm or more for clearance between top plate of the indoor unit and the ceiling surface. 15 or more Installation space 1000 or more 15 or more 1000 or more 283 or more 1000 or more Obstacle 4 283 or more 2 SELECTION OF INSTALLATION PLACE When the height of the ceiling exceeds the distance of the item Standard in Table below, the hot air is difficult to reach the floor. Therefore, it is necessary to change the setup value of the high ceiling switch. (RAS-M16SMUV-E and M16SMUCV-E only) When changing the setting of the ceiling height in the models, RAS-M10SMUV-E, M10SMUCV-E, M13SMUV-E and M13SMUCV-E, if it is set over 2. 7 m, the hot air is difficult to reach the floor. Selection of installation place In case of continued operation of the indoor unit under high-humidity conditions as described below, dew may condense and water may drop. Especially, high-humidity atmosphere (dew point temperature : 23C or more) may generate dew inside the ceiling. Unit is installed at a location using inside of the ceiling as fresh air intake path. Kitchen When installing a unit at such place, put insulating material (glass wool, etc. ) additionally on all the positions of the indoor unit, which contact with highhumidity atmosphere. How to set the High ceiling switch Remove the cover of the electric parts box by taking off the mounting screws (3 positions) and pushing the hooking section. (The cover of the electric parts box remains hanged to the hinge. ) There are the selector switches (SW02) on the P. C. No. 1 and No. 2 of the selector switches (SW02) are provided to select the height of the ceiling. Using the supplied pattern attach it to the indoor unit using the supplied fixing screws (M5 16L 4 off). (Screw pattern to the ceiling panel hanging brackets of the indoor unit) When creating the opening ensure it is as per the outer dimensions of the supplied pattern. Installation pattern (Attached) Cut off the installation pattern along slit of the main unit. M5 16L screws (Attached) These screws are exclusive to the installation pattern. When installing the ceiling panel, the other exclusive screws attached to the ceiling panel (sold separately) are used. Opening a ceiling and installation of hanging bolts Treatment of ceiling The ceiling differs according to the structure of the building. In the process after the ceiling panels have been removed, it is important to reinforce the ceiling construction and ensure the ceiling remains in a horizontal position. Reinforce the cut surface of the ceiling construction and add support for fixing the end of ceiling panel. Installation of hanging bolt Use M10 hanging bolts (4 off, locally procured). When mounting the unit, set the pitch of the hanging bolts according to the size of the unit as detailed on the dimensional drawing. New concrete slab Install the bolts with insert brackets or anchor bolts. Reinforcing steel Anchor bolt (Pipe hanging anchor bolt) Steel flame structure Use existing angles or install new support angles. Hanging bolt Existing concrete slab Use a hole-in anchors, hole-in plugs, or a hole-in bolts. (Blade type bracket) (Slide type bracket) Hanging bolt Support angle 8 3 INSTALLATION OF INDOOR UNIT Installation of indoor unit Attach the nut (M10 or W3/8: Procured locally) and washer (34 mm (diam. )) to the hanging bolt. Put washers at either side of the T-groove on the hanging bracket of the indoor unit in order to hang the unit. (Horizontal positioned within 5 mm) Cut off the installation gauge from the installation pattern. Using the installation gauge check and adjust clearance between the indoor unit and the ceiling opening (1) (10 to 42 mm on each side). Ensure that the unit is level to the ceiling and within a distance of (2) 23 mm to 28 mm below. Note) Install the indoor unit so that the end part of opening does not come into contact with the drain socket piping. Hanging bolt (W3/8 or M10) Nut (W3/8 or M10) Nut (W3/8 or M10) (1) M10 flat washer (Accessory) (2) M10 flat washer (Accessory) (1) M10 washer supplied, all other material must be procured locally. [. . . ] Setting the remote controller Remove the cover, and insert the batteries. Push the "CHECK" point and "MODE" button at once, for changing remote controller setting from "A" to "B". Setting the unit Remove the cover of the electric parts box by taking off the mounting screws (3 positions) and pushing the hooking section. (The cover of the electric parts box remains hanged to the hinge. ) There are the selector switches (SW02) on the P. C. [. . . ]