Installation - Toshiba MMU-UP0071MH-UL Installation Manual

 Ceiling height
Model MMU-
UP007 to UP012 type
UP015 to UP018 type
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
Indoor unit Capacity type UP007 to UP012 type
Discharge direction 4-way
Standard (Factory default) 8.9' (2.7)
High ceiling (1) —
High ceiling (3) —
REQUIREMENT
When high ceiling (1) 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.
7-EN
Unit: ft (m)
Installable ceiling height
Up to 8.9' (2.7)
Up to 11.5' (3.5)
Unit: ft (m)
UP015 type UP018 type Setup of high ceiling
4-way 4-way Set data
9.5' (2.9) 10.5' (3.2) 0000
10.5' (3.2) 11.2' (3.4) 0001
11.5' (3.5) 11.5' (3.5) 0003
4

Installation

REQUIREMENT
Strictly comply with the following rules to prevent damage of the indoor units and human injury.
• Do not put any 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.
 External view
0.5" to 0.8" (13 to 20)
Panel external dimension 24.4" (620)
– 4 –
Ceiling open dimension 0.5" to 0.8"
22.8" to 23.4" (580 to 594) (13 to 20)
Unit: in (mm)
EN
8-EN