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Refrigerant Gas Charge - Hitachi RCI Service Manual

Indoor units system free series & complementary systems
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3 Piping work and
refrigerant charge

3.6 Refrigerant gas charge

N O T E
For matters relating to the gas refrigerant charge in the installation, consult the Technical Catalogue and Service
Manual corresponding to the outdoor units of the UTOPIA or SET FREE systems.
109
SMGB0063 rev. 1 - 10/2010
3
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