4
Warning
GENERAL INFORMATION
grounding with specialized grounding device by a professional. Please make
sure it is always grounded effectively, otherwise it may cause electric shock.
●
The yellow-green wire in air conditioner is grounding wire, which can’t be
used for other purposes.
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The grounding resistance should comply with national electric safety regu-
lations.
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The appliance must be positioned so that the plug is accessible.
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All wires of indoor unit and outdoor unit should be connected by a professional.
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If the length of power connection wire is insufficient, please contact the sup-
plier for a new one. Avoid extending the wire by yourself.
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For the air conditioner with plug,the plug should be reachable after finishing
installation.
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For the air conditioner without plug, an circuit break must be installed in the line.
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If you need to relocate the air conditioner to another place, only the qualified
person can perform the work. Otherwise, it may cause personal injury or
damage.
●
Select a location which is out of reach for children and far away from ani-
mals or plants.If it is unavoidable, please add the fence for safety purpose.
●
The indoor unit should be installed close to the wall.
Summary of Contents for DOSF-28UIEE
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