GREE Photovoltaic Direct-driven Inverter Multi VRF Units
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5.4 Connection Pipe among Outdoor Modules
Unit: m(ft.)
NOTICE!
When the distance between outdoor units exceeds 2m (6-1/2ft.), U-type oil trap should be
added at low pressure gas pipe. a+c≤10m(32-7/8ft.);b+c≤10m(32-7/8ft.);d≤10m (32-7/8ft.).
The pipeline between outdoor units should be installed as follows: