
2. Preparation for installation
36
Problem analysis
Indoor unit installation is put on hold, and it was left with
all the packaging removed. Dust, foreign substances,
rain
water, industrial water and dew got inside of the
indoor unit. B
ecause it was left with all the packaging
removed while installation was put on hold.
Consequence
Dust and other foreign substances will get inside and
cause pipe blockage or other malfunctions.
Standard procedure
After indoor unit arrives in the site, do not remove the
packaging until it is being installed. If the installation was
stopped or put on hold for any reasons, wrap the indoor
units for protection.
Proper method
Protect the indoor unit by wrapping it.
Kommentare zu diesen Handbüchern