User ManualTable of ContentsSafety precautions2Installation location3Installing the outdoor unit5Installing the refrigerant piping5Medidas de Seguridad12Lugar de instalación13Instalación de la unidad exterior15Instalación de los tubos del refrigerante15Consignes de sécurité22Emplacement d’installation23Installation de l’appareil extérieur25Installation de la tuyauterie du réfrigérant25Size: 661 KBPages: 32Languages: Français, English, EspañolOpen manual
User ManualTable of Contents[1] Read Before Servicing3[2] Necessary Tools and Materials4[3] Piping Materials5[4] Storage of Piping7[5] Pipe Processing7[6] Brazing8[7] Air Tightness Test9[8] Vacuum Drying (Evacuation)10[9] Refrigerant Charging12[10] Remedies to be taken in case of a Refrigerant Leak12[11] Characteristics of the Conventional and the New Refrigerants13[12] Notes on Refrigerating Machine Oil14[1] System configuration17[2] Types and Maximum allowable Length of Cables18[3] Switch Settings and Address Settings19[4] Sample System Connection26[5] An Example of a System to which an MA Remote Controller is connected27[6] An Example of a System to which an ME Remote Controller is connected49ME Remote Controller are connected53[8] Restrictions on Pipe Length58[1] Heat source Unit Components and Refrigerant Circuit75[2] Control Box of the Heat source Unit78[3] Heat source Unit Circuit Board81[4] BC Controller Components88[5] Control Box of the BC Controller91[6] BC Controller Circuit Board92[1] Functions and Specifications of MA and ME Remote Controllers97[2] Group Settings and Interlock Settings via the ME Remote Controller98[3] Interlock Settings via the MA Remote Controller102[4] Using the built-in Temperature Sensor on the Remote Controller103[1] Electrical Wiring Diagram of the Heat source Unit107[2] Electrical Wiring Diagram of the BC Controller111[3] Electrical Wiring Diagram of Transmission Booster120[1] Refrigerant Circuit Diagram123[2] Principal Parts and Functions126[1] Functions and Factory Settings of the Dipswitches137[2] Controlling the Heat source Unit143[3] Controlling BC Controller160[4] Operation Flow Chart161[1] Items to be checked before a Test Run175[2] Test Run Method176[3] Operating Characteristic and Refrigerant Amount177[4] Adjusting the Refrigerant Amount177[5] Refrigerant Amount Adjust Mode182[6] The following symptoms are normal.186[7] Standard Operation Data (Reference Data)187[1] Error Code Lists227[2] Responding to Error Display on the Remote Controller230[3] Investigation of Transmission Wave Shape/Noise303[4] Troubleshooting Principal Parts306[5] Refrigerant Leak343[6] Compressor Replacement Instructions347[7] Servicing the BC controller353[8] Troubleshooting Using the Heat source Unit LED Error Display356[1] How to Read the LED on the Service Monitor359Read Before Servicing3Necessary Tools and Materials4Piping Materials5Storage of Piping7Pipe Processing7Brazing8Air Tightness Test9Vacuum Drying (Evacuation)10Refrigerant Charging12Remedies to be taken in case of a Refrigerant Leak12Characteristics of the Conventional and the New Refrigerants13Notes on Refrigerating Machine Oil14[1] System configuration17[2] Types and Maximum allowable Length of Cables18[3] Switch Settings and Address Settings19[4] Sample System Connection26[5] An Example of a System to which an MA Remote Controller is connected27[6] An Example of a System to which an ME Remote Controller is connected49ME Remote Controller are connected53[8] Restrictions on Pipe Length58Heat source Unit Components and Refrigerant Circuit75Control Box of the Heat source Unit78Heat source Unit Circuit Board81BC Controller Components88Control Box of the BC Controller91BC Controller Circuit Board92Functions and Specifications of MA and ME Remote Controllers97Group Settings and Interlock Settings via the ME Remote Controller98Interlock Settings via the MA Remote Controller102Using the built-in Temperature Sensor on the Remote Controller103[1] Electrical Wiring Diagram of the Heat source Unit107[2] Electrical Wiring Diagram of the BC Controller111[3] Electrical Wiring Diagram of Transmission Booster120[1] Refrigerant Circuit Diagram123[2] Principal Parts and Functions126Functions and Factory Settings of the Dipswitches137Controlling the Heat source Unit143Controlling BC Controller160Operation Flow Chart161Items to be checked before a Test Run175Test Run Method176Operating Characteristic and Refrigerant Amount177Adjusting the Refrigerant Amount177Refrigerant Amount Adjust Mode182The following symptoms are normal.186Standard Operation Data (Reference Data)187Error Code Lists227Responding to Error Display on the Remote Controller230Investigation of Transmission Wave Shape/Noise303Troubleshooting Principal Parts306Refrigerant Leak343Compressor Replacement Instructions347Servicing the BC controller353Troubleshooting Using the Heat source Unit LED Error Display356[1] How to Read the LED on the Service Monitor359Size: 13.9 MBPages: 414Language: EnglishOpen manual
