Haier AD09LS1ERA Operation Manual And Installation Manual page 20

Is The Unit Installed Correctly
Installation place
Electric work
When you change your address or the installation place
For inspection and maintenance
Installation Procedure
Indoor Unit
CAUTION
Please do not install the unit in places where flammable gases may be leaked
The indoor unit shall be installed at locations where cold and hot air could evenly circulated. The following locations
should be avoided