4
Installation space
Reserve space required to install the indoor unit and for
service work.
<Installation space>
The lighting term setup of the filter sign (Notification of
filter cleaning) of the remote controller can be changed
according to the condition of installation. If the room is
not heated due to the installation place or construction
of the room, the detection temperature of heating can
be raised.
For setup method, refer to “Change of lighting term of
filter sign” and “To secure better effect of heating” in
the Applicable controls of this Manual.
( )
70
A
Service space
at power supply
220
or more
220 or more
Service space
at pipe side
( )
Model MML-
A mm
AP0071BH to AP0121BH
610
AP0151BH to AP0241BH
910
Before installation
REQUIREMENT
• The drain filter to prevent drain clogging is
attached to the indoor unit the drain filter is
clogging due to dust, foreign matters may occur
during work, be sure to clean the drain filter
before test run. Please clean the drain filter in
the periodical check.
• The air filter is provided under the indoor unit.
Be sure to clean air filter before test run.
3
INSTALLATION OF INDOOR UNIT
WARNING
Install the air conditioner certainly to sufficiently withstand the weight.
If the strength is insufficient, the unit may fall down resulting in human injury.
Perform a specified installation work to guard against strong wind or earthquake.
An incomplete installation can cause accidents by the units falling and dropping.
REQUIREMENT
Strictly comply with the following rules to prevent damage of the indoor units and human injury.
• Do not put a heavy article on the indoor unit. (Even units are packaged)
• Carry in the indoor unit as it is packaged if possible. If carrying in the indoor unit unpacked by necessity, be
sure to use buffering cloth, etc. to not damage the unit.
• To move the indoor unit, do not apply force to the refrigerant pipe, drain pan, foamed parts, or resin parts, etc.
• Carry the package by two or more persons, and do not bundle it with PP band at positions other than
specified.
Air filter
Pull air filter to the arrow mark,
and remove the air filter.
