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Resumen del manual
Caution When the wall is hollow, please be sure to use the sleeve for tube ass’y to prevent dangers caused by mice biting the connecting cable. 4. Finish by sealing the sleeve with putty or caulking compound at the final stage. 37 CS-C9DKU CU-C9DKU / CS-C12DKU CU-C12DKU 10.5.4. INDOOR UNIT INSTALLATION 1. For the right rear piping 2. For the embedded piping (This can be used for left rear piping & left bottom piping also.) 38 CS-C9DKU CU-C9DKU / CS-C12DKU CU-C12DKU 10.5.5. INDOOR UNIT ELECTRICAL WIRING 1. Remove the control board metal cover. 2. Unscrew the conduit cover & fix the conduit connector to conduit cover with lock nut, then secure it against chassis. 3. Connecting wire between indoor unit and outdoor unit should bw UL listed or CSA approved 4 x AWG16 wire. • Ensure the color of wires of outdoor unit and the terminal Nos. are the same to the indoor’s respectively. • Earth lead wire shall be longer than the other lead wires as shown in the figure for the electrical safety in case of the slipping out of the cord from the anchorage. • Secure the cable onto the control board with the holder (clamper). INSTALLATION OF AIR PURIFYING FILTER 1. Open the front panel. 2. Remove the air filters. 3. Put air purifying filter (right) into place as shown in illustration at below. 39 CS-C9DKU CU-C9DKU / CS-C12DKU CU-C12DKU HOW TO TAKE OUT FRONT GRILLE Please follow the steps below to take out front grille if necessary such as when servicing. 1. Open the intake grille and remove the screw at the front of the front grille. 2. Set the vertical airflow direction louver to the horizontal position. 3. Slide down the 2 caps on the front grille as shown in the illustration at right, and then remove the 2 mounting screws. 4. Pull the lower section of the front grille towards you to remove the front grille. When reinstalling the front grille, first set the vertical airflow direction louver to the horizontal position and then carry out above steps 2 -3 in the reverse order. AUTO SWITCH OPERATION The below operations will be performed by pressing the “AUTO” switch. 1. AUTO OPERATION MODE The Auto operation will be activated immediately once the Auto Switch is pressed. 2. TEST RUN OPERATION (FOR PUMP DOWN/SERVICING PURPOSE) The Test Run operation will be activated if the Auto Switch is pressed continuously for more than 5 sec. A “pep” sound will occur at the fifth sec., in order to identify the starting of Test Run operation 3. REMOTE CONTROLLER RECEIVING SOUND ON/OFF The ON/OFF of Remote Controller receiving sound can be change over by the following steps: a) Release the Auto Switch after Test Run operation is activated. b) Then, within 20 sec. after (a), press Auto Switch for more than 5 sec..A “beep” “beep” sound will occur at the fifth sec., then release the Auto Switch. c) Within 20 sec. after (b), press Auto Switch again. Everytime Auto Switch is pressed (within 20 sec. interval), remote controller receiving sound status will be reversed between ON and OFF. Long “beep” sound indicates that remote controller receiving sound is OFF. Short “beep” sound indicates that remote controller receiving sound is ON. 10.6. Outdoor unit 10.6.1. SELECT THE BEST LOCATION (Refer to “Select the best location” section) 10.6.2. INSTALL THE OUTDOOR UNIT • After selecting the best location, start installation according to Indoor/Outdoor Unit Installation Diagram. 1. Fix the unit on concrete or rigid frame firmly and horizontally by bolt nut. (o13/32”). 2. When installing at roof, please take into consideration strong winds and earthquakes. Please fasten the installation stand firmly with bolt or nails. 40 CS-C9DKU CU-C9DKU / CS-C12DKU CU-C12DKU 10.6.3. CONNECTING THE PIPING Connecting The Piping To Indoor Unit Please make flare after inserting flare nut (locate at joint portion of tube assembly) onto the copper pipe. (In case of using long piping) Connect the piping • Align the center of piping and sufficiently tighten the flare nut with fingers. • Further tighten the flare nut with torque wrench in specified torque as stated in the table. MODEL Piping size (Torque) Gas Liquid CS-C9DK 3/8” (31.0 lbf.ft) 1/4” (13.3 lbf.ft) CS-C12DK 1/2” (40.6 lbf.ft) 1/4” (13.3 lbf.ft) Connecting The Piping To Outdoor Unit Decide piping length and then cut by using pipe cutter. Remove burrs from cut edge. Make flare after inserting the flare nut (located at valve) onto the copper pipe. Align center of piping to valves and then tighten with torque wrench to the specified torque as stated in the table. CUTTING AND FLARING THE PIPING 1. Please cut using pipe cutter and then remove the burrs. 2. Remove the burrs by using reamer. If burrs is not removed, gas leakage may be caused. Turn the piping end down to avoid the metal powder entering the pipe. 3. Please make flare after inserting the flare nut onto the copper pipes. 41 CS-C9DKU CU-C9DKU / CS-C12DKU CU-C12DKU 10.6.4. EVACUATION OF THE EQUIPMENT WHEN INSTALLING AN AIR CONDITIONER, BE SURE TO EVACUATE THE AIR I...
Otros modelos de este manual:Los acondicionadores de aire - CS-C12DKU (6.29 mb)