Cassette Type - Haier AB242ACBEA Service Manual

Cassette type:

AB242ACBEA AB28NACBEA
Products characteristic:
Completely invisible machine body:
The whole machine body is completely concealed inside the ceiling. Due to its compact size it neither
breaks the harmonization of indoor decoration nor occupies the indoor spaces. The stylish look of air
conditioner allows it to blend right into ceiling.
Superbly efficient healthy filter:
Superbly efficient antibiotic materials are utilized and can prevent germs from
breeding efficiently .
Flexible and easy installation
Slim design with machine body, completely ceiling concealing and portable shape, all make it greatly
easier to install. Moreover, it occupies least constructional spaces, which help to reduce constructional
cost prices. It also features a specific drainage system with up to 600mm lift , which allows reducing
installation spaces and ensures to drain smoothly. Thanks to its "smudge-free"
the ceiling can be protected from pollution effectively and allow the airflow to fit people's
comfortable need much more
Compensation function of power failure:
When meeting a power failure during running, no matter how long it will be, once the power is
restored, air conditioner will automatic restart with the previous status.
Safety and reliable control due to various signal controls
1 Inputting with press buttons on the panel
2 Inputting with temperature sensors (indoor ambient temperature sensors, indoor coil pipe
temperature sensors,
3 Piping pressure signals
4 Compressor current signals
5 Testing signals
6 System time-shorten signal
7 Water overflowing signal
8 Communication signals between indoor unit and front plate or between indoor unit and outdoor
unit .
Silent design
The use of radial outward flow turbine fan produces larger cyde airflow volume and acts to
significantly decrease operating noise.
When using remote-controlling mode, it is comfortable and convenient to operate.
NEW
Advanced wire-controller and convenient remote-controller
The new wired controller can connect with 16 indoor units without any device such as detectors.
The new remote controller can be used for single unit or muti-free unit, or H-MRV,very convenient.
In addition, it can be compatible with the old remote controllers.
NEW
Low ambient temperature cooling function (optional)
Equipped with high/low pressure protection switch
The indoor units of AU282AHBEA and AU28NAHBEA are the same.
.
mobile outlet grill,