2 GENERAL SAFETY RULES
• The installation, maintenance and repair work on the rooftop air condi-
tioner must be exclusively carried out by qualified personnel who are in-
formed about the dangers associated with the use of refrigerants and air
conditioning systems and who are familiar with the relative regulations.
Repairs carried out incorrectly may cause substantial hazards. In case
of repairs, contact the service centres in your country.
• Only use the appliance in accordance with its intended use.
• Do not modify or transform the appliance in any way.
• Do not insert your limbs into the air vents, and do not introduce any for-
eign bodies into the rooftop air conditioner.
• Should any faults occur in the rooftop air conditioner's refrigerant circuit,
it must be checked and correctly repaired by a specialised technician.
Never discharge refrigerant into the atmosphere.
WARNING! Health hazard
In the PREMIUM version:
• Avoid looking directly at the UVC LEDs when they are turned on; there
is a risk of serious eye and skin damage.
• Make sure that the lateral filter supports are always present and cor-
rectly fitted.
• If the filter supports are absent, the UVC LED function must be used
when people or animals are not present: exposure to direct ultraviolet
radiation can cause skin burns, irritation and/or eye damage.
• Prolonged direct exposure to UVC LEDs has carcinogenic effects.
WARNING ! Fire hazard
• Ensure that the ventilation apertures in the housing are not obstructed.
• Do not damage the cooling circuit.
• Do not use the rooftop air conditioner near flammable liquids or in closed
spaces.
• Make sure that no flammable objects are placed or attached in the air
outlet area. The minimum distance must be 50 cm.
• In the event of a fire, do not remove the top cover of the roof air con-
ditioner, but use an authorised extinguishing agent. Do not try to extin-
guish the fire with water.
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