Haier AB072MRERA - Page 609

601
Dip Switch Setting
LED light introduction:
• LED1, LED2: communication lamp between indoor unit and wired controller.
These two lamps icker alternately under normal condition; once occurs the communication faulty, these
two lamps will light or not light at the same time.
• LED3, LED4: communication lamp between indoor unit and outdoor unit.
These two lamps icker alternately under normal condition; once occurs the communication faulty, these
two lamps will light or not light at the same time.
• LED5: malfunction lamp of indoor unit.
This lamp not light under normal condition; once indoor unit occurs malfunction this lamp will icker, icker
times indicate the corresponding failure code.
SW1-1 SW1-2
SW1-3 SW1-4
Wired
control
address
[1] [2] [3] [4] Wired control address
OFF OFF OFF OFF Master unit in group control
OFF OFF OFF
ON Slave unit 1 in group control
OFF OFF
ON OFF Slave unit 2 in group control
OFF OFF
ON ON Slave unit 3 in group control
… … … … ……
ON ON ON ON Slave unit 15 in group control
SW1-5 SW1-6
SW1-7 SW1-8
Indoor
unit
capacity
[5] [6] [7] [8] Indoor unit capacity
OFF OFF OFF OFF 0.6HP (AF052MAERA)
OFF OFF OFF
ON 0.8HP (AF072MAERA)
OFF OFF
ON OFF 1.0HP (AF092MAERA)
OFF OFF
ON ON 1.2HP (AF122MAERA)
OFF
ON ON OFF 2HP (AF182MAERA)
SW3
Set the indoor
communication
address and
central control
address by dip
switch
[1] [2] [3] [4] [5] [6] [7] [8]
Communication
address
Central control
address
ON OFF OFF OFF OFF OFF OFF OFF 0 0
ON OFF OFF OFF OFF OFF OFF ON 1 1
ON OFF OFF OFF OFF OFF ON OFF 2 2
… … … … … … … … … …
ON OFF ON ON ON ON ON ON 63 63
ON ON OFF OFF OFF OFF OFF OFF 0 64
ON ON OFF OFF OFF OFF OFF ON 1 65
ON ON OFF OFF OFF OFF ON OFF 2 66
… … … … … … … … … …
ON ON ON ON ON ON ON ON 63 127
OFF … … … … … … …
Set the address by wired controller or
automatically (default)
SW1 is used for setting indoor model and wired control address
SW3 is used for setting indoor communication address and central control address