User manual TOSHIBA RAS-16SKV2-E SERVICE MANUAL

[. . . ] SVM-10001 SERVICE MANUAL SPLIT TYPE Indoor Unit <High Wall, Heat Pump Type> Outdoor Unit <Heat Pump Type> RAS-10SKV2-E RAS-13SKV2-E RAS-16SKV2-E RAS-10SAV2-E RAS-13SAV2-E RAS-16SAV2-E R410A January, 2010 FILE NO. SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REFRIGERANT R410A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Wiring Connection How to connect the connecting cable 7 Mounting screw Ø4 × 25L Clip anchor (local parts) Fig. 10-3-5 CAUTION Failure to securely install the unit may result in personal injury and/or property damage if the unit falls. · In case of block, brick, concrete or similar type walls, drill 5 mm dia. · Insert clip anchors for the mounting screws. NOTE : · Install the installation plate using mounting screws between 4 to 6, being sure to secure all four corners. Wiring the connecting cable can be carried out without removing the front panel. Open the air inlet grille upward and pull it toward you. Remove the terminal cover and cord clamp. Insert the connecting cable (or as according to local regulations/codes) into the pipe hole on the wall. Pull the connecting cable through the cable slot on the rear panel so that it protrudes about 15 cm out of the front. Insert the connecting cable fully into the terminal block and secure it tightly with screws. Tightening torque: 1. 2 N·m (0. 12 kgf·m) 7. Secure the connecting cable with the cord clamp. Attach the terminal cover, rear plate bushing and air inlet grille on the indoor unit. ­ 57 ­ FILE NO. SVM-10001 CAUTION · Be sure to refer to the wiring system diagram labeled inside the front panel. · Check local electrical regulations for any specific wiring instructions or limitations. 10-3-5. Piping and Drain Hose Installation Piping and drain hose forming · Since condensation results in machine trouble, make sure to insulate both the connecting pipes separately. (Use polyethylene foam as insulating material. ) Rear right Cord clamp Terminal cover Screw Terminal block Earth line Left Bottom right Screw Screw Connecting cable Right 110 mm 10 mm Earth line Fig. 10-3-10 Connecting cable abo ut 1 5 cm 10 mm 50 mm Stripping length of the connecting cable NOTE : 1. Die-cutting front panel slit Cut out the slit on the left or right side of the front panel for the left or right connection and the slit on the bottom left or side of thefront panel for the bottom left or right connection with a pair of nippers. Changing drain hose For left connection, left-bottom connection and rear-left connection's piping, it is necessary to relocate the drain hose and drain cap. · Use stranded wire only. · Wire type : H07 RN-F or more How to remove the drain cap Clip drain cap with needle-nose pliers, and pull out. Fig. 10-3-11 How to remove the drain hose The drain hose is secured in place by a screw. Remove the screw securing the drain hose, then pull out the drain hose. Screw Fig. [. . . ] The product will not be controlled properly and trouble will result if the sensors have not been installed in their proper positions. ­ 106 ­ FILE NO. SVM-10001 No. 15 Part name Replacement of temperature sensor for servicing only Common service parts of sensor TO, TS, TE, TD Procedure 1) Cut the sensor 100 mm longer than old one. 2) Cut the protective tube after pulling out it (200 mm). 3) Move the protective tube toward the thermal sensor side and tear the tip of lead wire in two then strip the covering part. [. . . ]