Connected - Samsung AMxxxJXV Series Installation Manual

Refrigerant pipe installation
2. Using distribution header
H/R
Using Y-joint
MCU
MCU
Note 1) Direct-connected indoor unit without MCU (for HR only)
This indoor unit can only be used for cooling operation. (Heating operation is not possible.)
Connect indoor unit to liquid and low pressure gas pipe.
Change the installation option for direct-connected indoor unit without MCU. (refer to the indoor unit
installation manual)
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MCU
MCU
MCU
Note 1)
MCU