Midea MFGA-60ARDN1-QC2, Service Manual

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5.2.2 Outdoor Unit:
1. Ship the a/c to the installation place originally packed;
2. Be careful while hanging the unit because the center of gravity of the unit is not
centralized;
3. Do not make the angle of inclination more than 45 degrees while shipping;(Avoid
horizontal storage)
4. Be sure the electric insulation work is well done if installed on metal ceiling / wall.
5. Fix the unit feet with bolts (M10/M8). Be sure the unit is fixed strongly enough to
against blast or earthquake.
6. Make a concrete basement to the unit by the following references.
For the value of A and B, please refer to the dimension table.
5.3 Refrigerant pipe connection
5.3.1 Pipe length and the elevation
The correct refrigerant quantity filled in the 5-meter-long pipe of the outdoor unit is marked
on the Product Data Plate. If you have to use longer pipe for every meter plus pipe, the
refrigerant should be added according to the following calculation.