Check the electrical connections if they are in accordance with the diagrams contained in the machine manuals;
Check and test the correct earth conductor (PE) connection;
Energize the machine and check and measure the electric supply voltage;
Operate the machine from the remote control in cooling;
To minimize the risk of a "liquid stroke" in the compressor after a prolonged interval of machine operation, the CPU is programmed to delay the start of the compressor in a time ranging from 3 to 6 minutes.
Wait for approximately 15 minutes of operation and read the basic operating data;
