User manual TOSHIBA AT270

[. . . ] Outdoor Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SPECIFICATIONS OF ELECTRICAL PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Indoor Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Connect BLUE colored core to plug terminal marked letter "N". Connect GREEN AND YELLOW colored core to plug terminal marked Earth Symbol " ". <How to remove the front cabinet> 4 4 12 12 3 Vertical air flow louver. Screw Earth line Screw Fig. 8-4-7 How to open the screw cap <Stripping length of power cord> 30mm 10mm L N · Place your finger on the lower part and push up to open the screw cap. (1) Open the screw caps and remove the two screws securing the front cabinet. (3) Open the vertical airflow louver horizontally by hand. (4) Slightly open the lower part of the front cabinet then pull the upper part of the front cabinet toward you to remove it from the rear plate. 10mm 40mm Earth line NOTE : · Use standard wire only. · Wire type: More than H05-RNF Fig. 8-4-8 ­ 34 ­ <How to connect the connecting cable> Wiring of the connecting cable can be carried out without removing of the front panel. Disengage the support arm located in the upper center while pushing its handle leftwards, and then remove the front panel toward you. (2) Remove the terminal cover and cord clamp. (Use polyethylene foam as insulating material. ) · When bending a pipe, carefully do it not to crush it. ­ 36 ­ 8-4-5. Indoor Unit Installation (1) Pass the pipe through the hole in the wall, and hook the indoor unit on the installation plate at the upper hooks. (2) Swing the indoor unit to right and left to confirm that it is firmly hooked up on the installation plate. (3) While pressing the indoor unit onto the wall by the lower part, hook it up on the installation plate by the lower part. Pull the indoor unit toward you by the lower part to confirm that it is firmly hooked up on the installation plate. (1) 8-4-6. Drainage (1) Run the drain hose sloping downwards. NOTE : · Hole should be made at a slight downward slant to the outdoor side. Do not rise the drain hose. Do not form the drain hose into the wared shape. 50 mm or more Do not put the drain hose end into water. Do not put the drain hose end in the drainage ditch. Hook here 1 Installation plate (2) Fig. 8-4-17 (2) Put water in the drain pan and make sure that the water is drained outdoors. (3) When connecting extension drain hose, insulate the connecting part of extension drain hose with 5 shield pipe. 5 Shield pipe Hook Push Fig. 8-4-15 · For detaching the indoor unit from the installation plate pull the indoor unit toward you while pushing its bottom up by the specified parts. Drain hose Inside the room Extension drain hose Fig. [. . . ] (6 screws) × 6 Screws -2 PC Board 1) Remove the connector. (16 portions) assembly 2) Remove the PC board supports (4 portions), and (For outdoor unit) take out the PC board assembly. Connector P. C. Board Support ­ 67 ­ No. Part name compressor Procedure 1) Remove the capacitor band. (Each 1 screw) 2) Disconnect the lead wire from the capacitor terminal. Remarks -3 Capacitor for -4 Capacitor for fan 1) Remove the electrical parts cover. (1 screw) motor 2) Remove the capacitor band. [. . . ]