User manual TOSHIBA RAS-13YKH-E SERVICE MANUAL

[. . . ] DAS-SM-00-003 SUPPLEMENT SERVICE MANUAL AIR-CONDITIONER SPLIT WALL TYPE RAS-07YKH-E/RAS-07YAH-E RAS-10YKH-E / RAS-10YAH-E RAS-13YKH-E / RAS-13YAH-E RAS-07YKH-ES/RAS-07YAH-ES RAS-10YKH-ES / RAS-10YAH-ES RAS-13YKH-ES / RAS-13YAH-ES CONTENTS 1. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CONSTRUCTION VIEWS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Pull the indoor unit toward you by the lower part to confirm that it is firmly hooked up on the installation plate. Side of liquid flow Side of gas flow Outward form of indoor unit (1) Hook here 43mm 1 Installation plate (2) R 30mm (Use polisin or the like for bending pipe. ) Hook 80 ° Push Use the handle of screwdriver, etc. Fig. 8-4-14 NOTE : If the pipe is bent incorrectly, the indoor unit may unstably be set on the wall. After passing the connecting pipe through the pipe hole, connect the connecting pipe to auxiliary pipes and wrap the facing tape around them. 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. CAUTION · Bind the auxiliary pipes (two) and connecting cable with facing tape tightly. In case of leftward piping and rear-leftward piping, bind the auxiliary pipes (two) only with facing tape. Indoor unit Auxiliary pipes Installation plate Connecting cable Push Push Fig. 8-4-16 · Carefully arrange pipes so that any pipe does not stick out of the rear plate of the indoor unit. · Carefully connect the auxiliary pipes and connecting pipes to each other and cut off the insulating tape wound on the connecting pipe to avoid double-taping at the joint, moreover, seal the joint with the vinyl tape, etc. · Since dewing results in a machine trouble, make sure to insulate both the connecting pipes. (Use polyethylene foam as insulating material. ) · When bending a pipe, carefully do it not to crush it. ­ 39 ­ 8-4-6. NOTE : · Hole should be made at a slight downward slant to the outdoor side. Do not rise the drain hose. Outdoor Unit KInstallation place · A place which provides the spaces around the outdoor unit as shown in the diagram in page 7. · A place which can bear the weight of the outdoor unit and does not allow an increase in noise level and vibration. · A place where the operation noise and discharged air do not disturb your neighbors. · When the outdoor unit is to be installed in an elevated position, be sure to secure its feet. · An allowable length of the connecting pipe is up to : **RAS-10YKH-E, RAS-10YKH-ES : 10 m RAS-13YKH-E, RAS-13YKH-ES : 15 m · An allowable head level is up to : **RAS-10YKH-E, RAS-10YKH-ES : 5 m RAS-13YKH-E, RAS-13YKH-ES : 6 m ** Included RAS-07YKH-E, RAS-07YKH-ES · A place where the drain water does not raise any problem. 50 mm or more Do not put the drain hose end into water. Do not put the drain hose end in the drainage ditch. 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 U shield pipe. 5 Shield pipe Drain hose Inside the room Extension drain hose CAUTION (1) Install the outdoor unit without anything blocking the air discharging. (2) When the outdoor unit is installed in a place exposed always to a strong wind like a coast or on a high story of a building, secure the normal fan operation using a duct or a wind shield. (3) Specially in windy area, install the unit to prevent the admission of wind. Fig. 8-4-18 CAUTION Arrange the drain pipe for proper drainage from the unit. This air conditioner has the structure designed to drain water collected from dew, which forms on the back of the indoor unit, to the drain pan. Therefore, do not store the power cord and other parts at a height above the drain guide. Wall Drain guide Strong wind Fig. [. . . ] 4) Remove Fustons of leads. Compressor ­ 63 ­ RAS-13YAH-E, RAS-13YAH-ES No. Part name Common procedure Procedure 1) Stop the operation of air-conditioner, and disconnect the power cord from the AC supply. (2- ST1T Ø4 x 10 l) 3) Remove the cord clamp (2- ST2T Ø4 x 12 l) and remove the connecting cable. (7- ST1T Ø4 x 10 l with nylon washer) · Pull the front lower portion toward you, and remove it pulling out upward. 2-ST2T Ø4 ´12 Remove 7-ST1T 4 ´10 Remarks Q 2-ST1T Ø4 ´10 R Capacitor for compressor 1) Perform the process Q above. [. . . ]