DELLA Versa TL Series - Warning and Safety; About Installation

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Warning and Safety
• Read this guide before installation. Failure to follow the safety instructions may result in property damage, serious injury, or death.
• Please Keep this manual.
Danger:
Indicates an IMMINENTLY hazardous situation that, if not avoided, will result in death, serious injury, or serious property damage.
Warning:
Indicates an POTENTIALLY hazardous situation that, if not avoided, will result in death, serious injury, or serious property damage.
Caution:
Indicates an POTENTIALLY hazardous situation that, if not avoided, will result in minor to moderate injury. It may also be used to
indicate unsafe practice.
About Refrigerant
About Installation
Attention:
Pay additional attention to the instruction.
DO NOT:
Indicates prohibited actions and / or practice.
• The air conditioner is pre-charged with refrigerant. Handle the air conditioner with care and check if there is any
refrigerant leakage during installation. Refrigerants have no odor and can be toxic and ammable. Rapid evaporation of
refrigerant may cause frostbite, cardiac arrhythmia, and / or irritation, as well as cause environmental damage.
• In the case of refrigerant leakage, shut down the appliance and disconnect from the power supply. An inspection must
be performed by a qualied technician.
• The room for the installation, use, repair, and / or storage of this air conditioner should be greater than 54 sq ft / 5m.
• Stop valve cover must be installed on the air conditioner to prevent possible refrigerant leak.
• Refrigerant leakage or damaged pipelines must be inspected and repaired by a qualied HVAC technician.
• The appliance must be installed in accordance with applicable federal, state, and local regulations.
DANGER
DANGER
WARNING
WARNING
CAUTION
Before Installation Before Installation