10-1. Safety Cautions
•
If the system will be used in cooling mode when the outdoor temperature is below zero, take measures to
ensure that the drain water does not freeze.
•
When the outdoor unit is installed in a place that is always exposed to strong winds like on the coast or on a
high story of a building, secure the normal fan operation using a duct or a wind shield.
10.
INST ALLA TION PROCEDURE
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