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• All the maintenance agents working on the refrigeration system
must be duly certied by a competent body, and the certication
recognized by the industry. If additional technicians are required
during maintenance or repair, they must be supervised by the
person who is certied to handle the ammable refrigerant.
• Repairs must follow the guidelines provided by the manufacturer.
Installation notes
• The air conditioner cannot be used in a room with ames (such as
sources of re , gas or coal burners, and heaters).
• The connection pipe must not be drilled or punctured.
• The air conditioner must be installed in a room that is larger
than the minimum oor area. The minimum oor area is shown in
following table by mounting point.
• A leak test must be performed after installation.