Safety warnings
Installation
Ensure that the installation of piping is kept to a minimum. The piping should be protected against da-
mage. Refrigerant piping must comply with national gas regulations. Mechanical connections shall be
accessible for maintenance. Where mechanical ventilation is required, ventilation openings shall be kept
free of obstructions.
obstructions. Where the product is used for disposal, it shall be based on national regulations, processed
appropriately. be processed appropriately.
Maintenance
Any person working in or handling a refrigerant circuit shall hold a valid certificate from an industry-ac-
credited assessment authority, authorising his or her competence to handle refrigerants safely in accor-
dance with an industry recognised assessment specification. recognised assessment specification.
Maintenance and repairs requiring the assistance of other qualified personnel shall be carried out under
the supervision of a qualified person. be carried out under the supervision of the person competent in
the use of flammable refrigerants.
Do not use any means to accelerate the defrosting process or to clean other than those recommended
by the manufacturer. recommended by the manufacturer.
The appliance must be stored in a room with no continuously operating sources of ignition (e.g. open
flames, open flames, open flames, open flames, open flames, open flames). (e.g. open flames, an opera-
ting gas appliance or an operating electric heater). electric heater in operation).
Be very careful that no foreign matter (oil, water, etc.) enters the piping.
In addition, when storing the pipe, securely seal the opening by pinching, taping, etc.
Do not pierce or burn.
Note that refrigerants may be odourless.
All work procedures that affect the safety equipment must only be carried out by competent persons.
The appliance must be stored in a well-ventilated area where the room size corresponds to the specified
room area. corresponds to the room area specified for operation. The appliance shall be The applian-
ce shall be stored in such a way that no mechanical damage occurs. The seals shall be tested with a
detection equipment with a capacity of 5 g/year refrigerant or higher, with the equipment stopped and
running or under at least
operation or under a pressure of at least these shutdown or operating conditions after installation. after
installation. Removable gaskets shall NOT be used on the inner side of the unit (a welded gasket could
be used).
PLEASE READ THE MANUAL CAREFULLY BEFORE USING THE PRODUCT.
When a FLAMMABLE REFRIGERANT is used, the appliance installation space re-
quirements and/or ventilation requirements are determined by the amount of
mass load(M) used in the appliance, the installation site and the type of site or
appliance ventilation..
For models with R32 refrigerant:
The appliance shall be installed, operated and stored in a room With a floor area
WARNING!
greater than 4m².
Flammable
For models with R290 refrigerant, the appliance shall be installed, operated and
refrigerant gas
stored in a room with a floor area greater than 4m²:
RISK OF FIRE
Units <=9000Btu/h : 13m².
HAZARD
Units >9000Btu/h and <=12000Btu/h: 17m².
Units >12000Btu/h and <=18000Btu/h: 26m² Units >12000Btu/h and <=18000Btu/h:
26m² Units >18000Btu/h and <=18000Btu/h: 26m
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English
infiniton.es