Gree GMVVQ224WM/C-X Owner's Manual page 35

GMV Heat Recovery DC Inverter VRF
2） The installation of the branch pipe has the following requirements. Please install it
according to the angle shown in the figure below. Improper installation may lead to
malfunction of the outdoor unit.
3） Manifold has several pipe sections with different pipe size, which facilitates to match with
various copper pipe. Use pipe cutter to cut in the middle of the pipe section with different
pipe size. See the Fig. as below.
4） The length of a straight pipe between two manifolds cannot be less than 500 mm.
Fig.3.4.2
Fig.3.4.3
Fig.3.4.4
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