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1. BEFORE YOU BEGIN
1.1 PRODUCT DESCRIPTION
The dehumidifier Orima is used to remove excessive moisture from the air. The resulting reduction in
relative humidity protects buildings and their contents from the adverse effects of excess humidity.
The environmentally friendly R290 is used as the refrigerant. R290 has no damaging influence on the
ozone layer (ODP), a negligible greenhouse effect (GWP) and is available worldwide. Because of its
efficient energy properties, R290 is highly suitable as a coolant for this application. Special
precautions must be taken into consideration due to the coolant's high flammability.
1.2 SYMBOLS FROM THE UNIT AND USER MANUAL
warning
This unit uses a flammable refrigerant.
If refrigerant leaks and comes in contact with fire or heating part, it will
create harmful gas and there is risk of fire.
Read the USER MANUAL carefully before operation.
Further information is available in the USER MANUAL, SERVICE
MANUAL, and the like.
Service personnel are required to carefully read the USER MANUAL and
SERVICE MANUAL before operation.
