–4–
EN
Ceiling height
Unit : ft (m)
When the height of the ceiling exceeds the distance of the item Standard / 4-way in below table, the warm air is
difficult to reach the floor.
It is necessary to change the setup value of the high ceiling setting or discharge direction.
▼ Height list of ceiling possible to be installed
Unit : ft (m)
• When high ceiling (2) or (3) is used with 4-way blowing, a draft is easily recognized due to drop of discharge
temperature.
The lighting time of the filter sign (notification of filter cleaning) on the remote control can be changed according to
installation conditions.
When it is difficult to obtain satisfactory heating due to location place of the indoor unit or the structure of the room,
the detection temperature of heating can be raised.
Refer to “8. Applicable controls” in this manual for the setting procedure.
Model MMU- Installable ceiling height
AP007 to AP012 type Up to 8’10” (2.7 m)
AP015 to AP018 type Up to 11’6” (3.5 m)
Indoor unit Capacity type AP007 to AP012 type AP015 type AP018 type Setup of high ceiling
Discharge direction 4-way 4-way 4-way Setup data
Standard (factory default) 8’10” (2.7 m) 9’6” (2.9 m) 10’6” (3.2 m) 0000
High ceiling (2) — 10’6” (3.2 m) 11’2” (3.4 m) 0002
High ceiling (3) — 11’6” (3.5 m) 11’6” (3.5 m) 0003
4 Installation
The installation of the air conditioning unit must be positioned in a location that can sufficiently support its weight and
give protection against adverse environmental conditions.
Failure to do so may result in unit damage and possible human injury.
Any incomplete installation may also cause possible risk of human injury.
• Unpack the package, take out the product and then place it on the
floor so that the same surface directs underneath as it is placed in
the package.
If the both sides are turned over, a deformation of mounting metal
of the ceiling panel which is sold separately may be caused.
Accordingly the product may be damaged and the installation
becomes impossible in some cases.
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, use buffering
cloth or other soft cloth to not damage the unit.
• To move the indoor unit, hold the hooking metals (4 positions) only.
Do not apply force to the other parts (refrigerant pipe, drain pan, foamed parts, or resin parts).
• Carry the package by two or more persons, and do not bundle it with plastic band at positions other than specified.
Do not tear off the tape adhered to the cabinet; otherwise vibration is caused from the cabinet.
7-EN 8-EN
+00EH99876101-2_00Ta.book Page 4 Monday, September 1, 2014 10:15 AM
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