MCAC-VTSM-2016-04
R410A DC Inverter VRF V4 Plus W Series 50Hz
Installation 185
Fig.4-1
Fig.4-2
CAUTION:
1. All branch pipes must apply the branch pipes specified by Midea, otherwise, that will cause serious error of
the system!
2. Indoor units should be placed as equally as possible at the both sides of the U-shape branch pipe.
3. When the main unit is over 20m from the above places, it is recommended to set a return oil bending every
10m of the air pipe in the main pipe, the return oil bending specification is as Fig. 4-2.