Multi Variable Air Conditioners WALL Mounted Type Indoor Unit
3
2.2 Rated Operating Condition
Item
Indoor Side Condition Outdoor Side Condition
Dry Bulb Temp
℃
(°F)
Wet Bulb Temp
℃
(°F)
Dry Bulb Temp
℃
(°F)
Wet Bulb Temp
℃
(°F)
Rated Cooling 27(80.6) 19(66.2) 35(95) 24(75.2)
Rated Heating 20(68.0) 15(59.0) 7(44.6) 6(42.8)
Indoor Unit Working Temperature Range:16°C(60.8 °F)~32°C(89.6 °F).
3Installation Instruction
3.1 Schematic diagram of installation spaces
(1)
The unit shall be installed by the professional personnel according to this
installation instruction to ensure proper use.
(2)
Please contact the local Lennox appointed service center before installation. Any malfunctioncaused by the
unit that is not installed by the Lennox appointed service center would probably not be dealt with on time
because of the inconvenience of the business contact.
(3)
It should be guided under the professional personnel when the air conditioner unit is moved to other
place.
The appliance shall not be installed in the laundry.
The indoor unit should be installed at 2.3m or higher above the floor.
3.2 Requirements for Communication Line
NOTICE! If the unit is installed in the place with strong electromagnetic interference,
shielded wire must be applied on the communication wire between indoor unit and wired
controller. Twisted pair line with shielding function must be applied on the communication
wire between indoor unit and indoor unit(outdoor unit).
3.2.1 Select communication line for indoor unit and wired controller
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