Gree MULTI VRF SYSTEM II GMV-120WL/A-T

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DC Inverter Multi VRF System II
Service Manual
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4.4.1.2 Installation owchart
This owchart describes basically the software installation process. See below for details.
4.4.1.3 Installation process
(1) Install .Net Framework 4.0
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If your computer has installed .Net Framework 4.0 or versions above, there’s no need to install again. Otherwise, click “Install .Net
Framework 4.0”.