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4. Precautions on Installation
5. Outdoor Unit Installation Guideline
• Check the strength and level of the installation ground so that the unit will not cause any operating vibration or
noise after installed.
• In accordance with the foundation drawing in x the unit securely by means of the foundation bolts.(Prepare four
sets of M8 or M10 foundation bolts, nuts and washers each which are available on the market.)
• It is best to screw in the foundation bolts until their length are 20mm from the foundation surface.
• Where a wall or other obstacle is in the path of outdoor unit s intake or exhaust airow, follow the installation
guidelines below. For any of the below installation pattems, the wall height on the exhaust side should be 1200mm
or less.