MXS Service Manual

Table Of Contents

Field Settings SiUS121736EA

243 Trial Operation and Field Settings

5.3.5 MAIN/SUB and Address Setting for Wireless Remote Controller for

FDMQ Series

Outline  If setting multiple wireless remote controllers to operate in one room, perform address setting

for the receiver and the wireless remote controller.

 If using both a wired remote controller and a wireless remote controller with 1 indoor unit,

change the MAIN/SUB switch of the signal receiver PCB.

Signal Receiver

PCB Setting

MAIN/SUB switch

Set the MAIN/SUB setting switch (SS1) on the signal receiver PCB to SUB.

Wireless address switch

Set the address setting switch (SS2) on the signal receiver PCB according to the table below.

MAIN SUB

MAIN/SUB setting

switch (SS1)

Unit No. No.1 No.2 No.3

Address setting

switch (SS2)

Setting the receiver

(lt is factory set to “1”)

Address setting switch (SS2)

MAIN/SUB setting switch (SS1)

(R24951)