User manual TOSHIBA RAV-360UP SERVICE MANUAL

[. . . ] 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 Raumeinheit beschrieben. Um die Aueneinheit zu installieren, folgen Sie den Anweisungen in dem Handbuch, das der Aueneinheit beiliegt. [. . . ] Adjust the duct length to 6m or less even for straight pipe, and avoid sharp bending (Air flow resistance is large. ) if bending. 12 4 AIR DUCTING WORK Hanging of indoor unit Lift up the unit with a lifter, etc. , and set the hanging metal in the hanging bolt. Hook nut of the hanging bolt to the groove of the hanging metal on the main unit. Failure to do this will cause water leakage Nut Washer Hanging bolt Hanging bracket Mounting of filter and canvas for suction port 1. Mount a long-life filter or a high-performance filter according to each Installation Manual. Mount the canvases for suction port to the lower side of the above filter. Mounting of remote controller For the mounting of the wired remote controller, refer to the Installation Manual attached to the remote controller. Take out the remote controller cord together with the refrigerant pipe or drain pipe. Be sure to set the remote controller cord so that it passes through the upper side of the refrigerant pipe and drain pipe. For reference <Square duct> (Procured locally) Return Air side G-5 mm holes E Supply Air side For supply air side G-5 mm holes For return air side 28 28 C B A D A 15 18 18 18 15 18 25 28 28 28 25 25 F 25 25 25 K K F 25 25 E 28 28 I E 28 I 28 A 28 18 J J H 18 25 18 J A J H 18 25 Model SM562BT Return Air side (Return filter side) SM802BT SM1102, 1402BT SM562BT Supply Air side SM802BT SM1102, 1402BT A 700 1000 1350 550 850 B -- 700 1050 455 (65 x 7) 715 (65 x 11) C 400 430 580 65 65 65 D -- -- -- 530 830 1180 E 420 420 420 265 265 265 F 390 390 390 245 245 245 G 4 8 8 20 28 40 H 350 500 675 275 425 600 I 195 195 195 J -- 350 525 K -- -- -- 130 130 130 132. 5 227. 5 132. 5 307. 5 132. 5 552. 5 1200 1105 (65 x 17) 13 5 DRAIN PIPING WORK Indoor unit Thermal insulator 1. 5m to 2m Support bracket Piping material For laying pipes underground, use hard vinyl chloride pipe. VP25 (Inner diamater 32mm) 1/100 or more downward slope Arched shape Piping and cautions Set drain side of pipe at downward slope. (1/100 or more) Be sure to apply thermal insulation (foaming polyethylene, 10mm-thickness or more) for pipes passing through the room. Adhere the connecting sections with vinyl chloride agent surely so that no water leakage is caused. Push the vinyl pipe in the drain socket completely up to the end of the socket. If the outdoor units are to be mounted on a wall, make sure that the supporting platform is sufficiently strong. The platform should be designed and manufactured to maintain its strength over a long period of time, and sufficient consideration should be given to ensuring that the outdoor unit will not fall. Flare nut and flare works are also different from those of the conventional refrigerant. Take out the flare nut attached to the main unit of the air conditioner, and use it. R22 9. 0 13. 0 16. 2 19. 4 * In the case of flaring for R410A with the conventional flare tool, pull out it approx. The copper pipe gauge is useful for adjusting projection margin size. A CAUTION IMPORTANT 4 POINTS FOR PIPING WORK 1. (connected points) Tightening connection CAUTION Do not apply excessive torque. of copper pipe 6. 4 mm (diam. ) Tightening torque 14 to 18 (1. 4 to 1. 8 kgfm) 33 to 42 (3. 3 to 4. 2 kgfm) 50 to 62 (5. 0 to 6. 2 kgfm) 63 to 77 (6. 3 to 7. 7 kgfm) Permissible piping length and heat They vary according to the outdoor unit. For details, refer to the Installation Manual attached to the outdoor unit. 9. 5 mm (diam. ) 12. 7 mm (diam. ) 15. 9 mm (diam. ) Tightening torque of flare pipe connections Flaring Insert a flare nut into the pipe, and flare the pipe. As the flaring sizes of R410A differ from those of refrigerant R22, the flare tools newly manufactured for R410A are recommended. However, the conventional B tools can be used by adjusting projection margin of the copper pipe. 1. 6 times) Therefore, using a torque wrench, tighten firmly the flare pipe connecting sections which connect the Flare at indoor indoor and outdoor units up to unit side the specified tightening torque. [. . . ] Therefore repeat procedure of the setup change from the Procedure 1. TEST To recognize the position of the corresponding indoor unit though the indoor unit No. (Be sure to stop operation of the set. ) CODE No. SET DATA SETTING TEST UNIT No. R. C. No. TEMP. ON / OFF TIMER SET TIME FILTER RESET TEST SET CL FAN SWING/FIX UNIT MODE VENT 3 Procedure TEST 1 2 Description Push simultaneously + buttons for 4 seconds or more. After a while, the display part flashes and the display appears as shown below. In this time, the position can be checked because fan and flap of the indoor unit operate. [. . . ]