用户手册目录1. Safety precautions61.1. Before installation and electric work69.1. Calculation of additional refrigerant charge101.2. Precautions for devices that use R410A refrigerant61.3. Before installation7valve operation101.4. Before installation (relocation) - electrical work79.3. Airtight test, evacuation, and refrigerant charging111.5. Before starting the test run79.4. Thermal insulation of refrigerant piping112. About the product73. Specifications8each unit and controller.)124. Parts included list810.1. Caution125. Space required around unit810.2. Control box and connecting position of wiring126. Lifting method810.3. Wiring transmission cables127. Installation of unit810.4. Wiring of main power supply and equipment capacity127.1. Installation88. Refrigerant piping installation911.1. The following phenomena do not represent faults.138.1. Caution98.2. Refrigerant piping system9文件大小： 1.0 MB页数： 16Language: English打开用户手册
