![Haier AD092XLERA Service Manual Download Page 4](http://html.mh-extra.com/html/haier/ad092xlera/ad092xlera_service-manual_135112004.webp)
Commercial Air Conditioner
Model: AD09/12/14/182XLERA
-4
-
1.4 Product features
High efficienct, can match with the universal outdoor unit
The outdoor unit can match with wall mounted type, duct and cassette type indoor unit. One set
outdoor can match with multiple indoor units, up to 3 sets. Even when you have already installed
the air conditioner, if you want to add or reduce one unit, go ahead freely as long as your operation
complies with our design. Greatly convenient for designer and installer.
Total indoor load can be up to 135% than the standard match
The total capacity of all indoor units can be 135% more than the mominal cooling capacity, but the
total indoor cooling capacity will not be increased.
New designed structure: adjustable drainage pan, to select water drainage from left
or right side
The new designed drainage pan can be drawed out and fixed on the opposite direction, which can
change the water drainage direction. Greatly convenient for installation and design.
Adopt the much friendlier refrigerant R410a
The air conditioner system adopts the greatly friendly refrigerant R410a, which is protective for the
ozone layer and is good to avoid the earth getting warmer. Benefit for the environment.
Adopt the advanced DC inverter technology
The system adopts the advanced DC inverter technology, which can consume less power energy to
realize the equal efficiency, saving money for you.
With new designed plastic fan scroll, reduce the noise
The fan scroll adopts the plastic material, which has greatly reduced the noise.
Wired controller YR-E12
The wired controller YR-E12 can control a single unit individually, also it can control the unit in
group of 16 indoor units. With plenty of functions: refer to the controller function section.
Auto–restart function (optional)
All indoor units have auto-restart function. When the power supply cut off suddenly, the unit will
automatically recover the previous running mode once the power supply is on.
Self-diagnostic function
In the course of operation, if the failure occurs, the failure code will display on the wired controller or
on the operation panel. Then according to the failure code chart, you can eliminate the failure soon.
Central control function, if connected with a central controller
That is convenient for building management.
Weekly timing function, if connected with a detector and a weekly timer
Adjustable heating temperature compensation
In heating mode, the temperature compensation can be adjusted by the remote controller. If you do
not want the compensation, you can set the compensation as 0 degree.