46
AA
Indoor unit setting
Power and communication cable connection
SEG1: Displays "U" when an indoor unit communicates with a wired remote controller.
SEG2: Displays a digit of RMC address.(0~F)
SEG3/SEG4: Displays two digits of main address.
In case of initial status, U0 00 will be displayed as the example above.
(Communication with a remote controller: On, RMC address: "0", MAIN address : "00")
e.g.
1. Before installing the indoor unit, assign an address to the indoor unit according to the air conditioning system plan.
Basic sepcification of display
t 5IFDPOUFOUTBCPWFXJMMCFEJTQMBZFEXJUIFSSPSUSJBMPQFSBUJPO7*&8NPEFBOE3&4&5
t 5IF6EJTQMBZXIJDINFBOTXIFUIFSUIFDPNNVOJDBUJPOPGBXJSFESFNPUFDPOUSPMMFSGPS4&(JTPOPSOPUNBZCF
delayed for 2-3 minutes due to the time difference in communication.