Gree Ultra Heat GMV-V72W/A-F, Service Manual

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Ultra Heat GMV VRF Technical Service Manual INSTALLATION
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(2) When there is wall (or similar obstruction) above the unit, keep the distance between the unit
top and the wall at least 3000mm (118-1/8inch) or above. When the unit is located in a totally open
space with no obstructions in four directions, keep the distance between the unit top and wall at least
1500mm (59inch) or above (See Fig.1). When space is limited within 1500mm (59inch) or the unit is not
set in an open space, air return pipe is required to be installed in order to keep good ventilation (See
Fig.2).
Fig.1 Fig.2
(3) Considering the seasonal wind in outdoor unit installation