106
4MXD2309BF0R0AA 4MXD2312BF0R0AA 4MXD2318BF0R0AA 4MXD2324BF0R0AA
PCB 0151800644 ( manufactured after Nov. 2020)dip switch setting SW01(BM1)
SW1-1 SW1-2 SW1-3 SW1-4 SW1-5 SW1-6 SW1-7 SW1-8 Description
--- --- --- OFF --- --- --- --- Room Card Unavailable(Default)
--- --- --- ON --- --- --- --- Room Card Available
--- --- --- --- OFF --- --- --- Heat Pump(Default)
--- --- --- --- ON --- --- --- Cooling Only
--- --- --- --- --- OFF --- --- Fresh Air (Default)
--- --- --- --- --- ON --- --- External Alarm Output
--- --- --- --- --- --- OFF --- Without Filter Clean Remind (Default)
--- --- --- --- --- --- ON --- With Filter Clean Remind
--- --- --- --- --- --- --- ON Non-American Model
SW2-1 SW2-2 SW2-3 SW2-4 Description
OFF --- --- --- 1 swing motor(Default)
ON --- --- --- 2 swing motor
--- OFF --- --- Reserved
--- --- OFF --- Reserved
--- --- --- OFF 4 grade static pressure
--- --- --- ON 10 grade static pressure(Default)
PCB 0151800644 dip switch setting SW03(BM3)
SW3-5 SW3-6 SW3-7 SW3-8
Address of Wire Controlled lndoor Unit
OFF OFF OFF OFF Master Unit(Default)
OFF OFF OFF ON 1# Slave Unit
OFF OFF ON OFF 2# Slave Unit
OFF OFF ON ON 3# Slave Unit
OFF ON OFF OFF
4# Slave Unit
OFF ON OFF ON
5# Slave Unit
OFF ON ON OFF
6# Slave Unit
OFF ON ON ON
7# Slave Unit
ON OFF OFF OFF
8# Slave Unit
ON OFF OFF ON
9# Slave Unit
ON OFF ON OFF
10# Slave Unit
ON OFF ON ON
11# Slave Unit
ON ON OFF OFF
12# Slave Unit
ON ON OFF ON
13# Slave Unit
ON ON ON OFF
14# Slave Unit
ON ON ON ON 15# Slave Unit