Gree GMV-V72W/A-F Owner's Manual page 46

4.10 Attention before operation
The installer should read the following items, and make sure that the metal parts supplied for
transportation are taken down.
1) For safe handling, two metal parts are fixed at the feet of compressor before delivery (shown as
follows):
2) While installation, please make sure the metal parts are taken down. Then fasten the compressor
fixed nuts again and re-wrap the soundproof material.
Note: if the unit is operating with the metal parts stay, it may lead to compressor abnormal
vibration; even reduce the lifespan of the unit.
Fig.51
42
Ultra Heat GMV Multi VRF