Installation
Read completely, then follow step by step.
Selection of the best location
Install the ventilator in the location that satisfies the following conditions.
• The place shall easily bear a load exceeding four times the indoor unit's weight.
• The place shall be able to inspect the unit as the figure.
• The place where the unit shall be leveled.
• The place shall allow easy water drainage.(Suitable dimension "*C" is necessary to get a slope to
drain as figure.)
• The place shall easily connect with the outdoor unit.
• The place where the unit is not affected by an electrical noise.
• The place where air circulation in the room will be good .
• There should not be any heat source or steam near the unit.
Front view
(unit : mm)
Side view
CAUTION
In case that the unit is installed near the sea, the installation parts may be corroded
by salt, The installation parts (and the unit) should be taken appropriate anti-corro-
sion measures.
800 or more
Electric parts box
Maintenance
space
Installation
Unit (mm)
minimum
hight
C
20 or more
Installation Manual 11