Samsung Max Heat DVM S2 Technical Data Book page 77

10. Installation
Installing the Solution device
When the number of indoor units installed with the outdoor unit is 16 or less
F1 F2 OF1 OF2 R1 R2
Terminal block with Terminal block with outdoor Terminal block with
unit sub module
indoor unit solution device
Where to install the interface module
(A)
• Install the interface module in location (A), considering the installation conditions.
– For details on how to install, refer to the interface module installation manual.