2-2. Installation space requirement
3-way direction setting:
• To set "3-direction", optional Air outlet shutter plate (UTR-YDZB) must be installed, and the
"outlet-direction" need to be switched to "3-way" by remote controller.
*When installing the indoor unit, be careful about the maintenance space.
• The ceiling height cannot be set in the 3-way outlet mode. Therefore, ceiling height setting
change by function setting 20 is prohibited. For details, refer to
on page 29.
Strong and durable ceiling
Maximum height from floor to ceiling (Unit: mm)
100 or more*
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"Contents of function setting"