Haier AU42NALEAA Service Manual - Page 61

Controller functions

Page 61 highlights

>a__WcU[S^ a`V[e[a`Wc -61- 18 R410A DC 24 Inverter 36 Model PCB code Controller Model PCB code Controller Model PCB code Controller AU182AFERA 0010452040 / AU242AGERA 0010452040 / AU362AHERA 0010452929 AB182ACERA 0010452325E 0010451255 AB242ACERA 0010451690E 0010451255 AB362ACERA 0010451690E 0010451255 AD242ALERA 0010451690E 0010451521E AD182AMERA 0010451690E 0010451521E AD242AMERA 0010451690E 0010451521E AD362AMERA 0010451690E 0010451521E AD362AHERA 0010451690E 0010451521E AC182ACERA AS182AVERA 0010451690E 0010452042E 0010451255 0010451047 AC242ACERA 0010451690E 0010451255 AC362AFERA 0010451690E 0010452300 Controller functions For cassette type, duct type, convertible type, single split indoor units can use YR-E12 wired controller, or remote controller (YR-H71 is used for AC09-24, while YR-H50 is used for AC2860), for cabinet type and wall mounted type, the indoor units only can be controlled by remote controller. YR-E12 can be used as group controller, single split indoor units can be connected with central controller YCZ-A001 and weekly timer YCS-A001. Please see controller part to know operation and installation details. Code Type 0010451255 YR-H71 with haier logo 0010451521E YR-E12 0010451451 YR-H71 without haier logo Controller 0010452300 YR-H50 0010451047 YR-H49 with haier logo 0010451874 YR-H49 without haier logo Panel types features: panel model model function description applicable unit PB-700IA with elevating function, for 700*700 panel single split fixed frequency&inverter AB09~18 PB-700IB without elevating function, for 700*700 panel multi split& MRV AB07~18 PB-950IA for 950*950 panel, universal for wired control type and infrared control type single split fixed frequency&inverter AB24~28, R407C multi split 21~28, R22 multi split 21~42, R410A multi split 21, MRV 18~28 PB-950JA for 950*950 panel, universal for wired control type and infrared control type New design cassette unit PB-1340IA for 1340*1340 panel, universal for wired control type and infrared control type single split fixed frequency AB36~60, R407C free multi 42, MRV 32~45

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Controller functions
single split indoor units can use YR-E12 wired
controller,
or remote controller (YR-H71 is used
for AC09-24, while YR-H50 is used for AC28-
60), for cabinet type and wall mounted type, the
indoor units only can be controlled by remote
controller. YR-E12 can be used as group
controller, single split indoor units can be
connected with central controller YCZ-A001 and
weekly timer YCS-A001. Please see controller
part to know operation and installation details.
Code
Type
0010451255
YR-H71 with haier logo
0010451521E
YR-E12
0010451451
YR-H71 without haier logo
0010452300
YR-H50
0010451047
YR-H49 with haier logo
0010451874
YR-H49 without
haier logo
Controller
Model
AU182AFERA
AB182ACERA
AD182AMERA
AC182ACERA
AS182AVERA
PCB code
0010452040
0010452325E
0010451690E
0010451690E
0010452042E
Controller
/
0010451255
0010451521E
0010451255
0010451047
Model
AU242AGERA
AB242ACERA
AD242ALERA
AD242AMERA
AC242ACERA
PCB code
0010452040
0010451690E
0010451690E
0010451690E
0010451690E
Controller
/
0010451255
0010451521E
0010451521E
0010451255
Model
AU362AHERA
AB362ACERA
AD362AMERA
AD362AHERA
AC362AFERA
PCB code
0010452929
0010451690E
0010451690E
0010451690E
0010451690E
Controller
0010451255
0010451521E
0010451521E
0010452300
R410A
DC
Inverter
36
24
18
For cassette type, duct type, convertible type,
Panel types features:
panel
model
model function description
applicable unit
PB-700IA
with elevating function, for 700*700 panel
single split fixed frequency&inverter AB09~18
PB-700IB
without elevating function, for 700*700 panel
multi split& MRV AB07~18
PB-950IA
for 950*950 panel, universal for wired
control type and infrared control type
single split fixed frequency&inverter AB24~28,
R407C multi split 21~28, R22
multi split
21~42, R410A multi split 21, MRV 18~28
PB-950JA
for 950*950 panel, universal for wired
control type and infrared control type
New design cassette unit
PB-1340IA
for 1340*1340 panel, universal for wired
control type and infrared control type
single split fixed frequency AB36~60, R407C
free multi 42, MRV 32~45
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