Trane 4TXM2318BF300AA Service Manual page 107

4MXD2309BF0R0AA 4MXD2312BF0R0AA
PCB 0151800267 (manufactured before Nov. 2020) dip switch setting BM1
BM1-1 BM1-2 BM1-3
OFF OFF OFF
ON OFF OFF
OFF ON OFF
ON ON OFF
OFF OFF ON
ON OFF ON
OFF ON ON
ON ON ON
--- --- ---
--- --- ---
--- --- ---
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--- --- ---
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BM3-1
OFF
BM3-5
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
4MXD2318BF0R0AA
BM1-4 BM1-5 BM1-6
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
OFF --- ---
ON --- ---
--- OFF ---
--- ON ---
--- --- OFF
--- --- ON
--- --- ---
--- --- ---
--- --- ---
--- --- ---
BM3-2 BM3-3
OFF
BM3-4
OFF
ON
BM3-6 BM3-7
OFF OFF
OFF OFF
OFF ON
OFF ON
ON OFF
ON OFF
ON ON
ON ON
OFF OFF
OFF OFF
OFF ON
OFF ON
ON OFF
ON OFF
ON ON
ON ON
4MXD2324BF0R0AA
BM1-7 BM1-8
--- --- 25K Indoor Unit
--- --- 35K Indoor Unit
--- --- 50K Indoor Unit
--- --- 71K Indoor Unit
--- --- 90K Hp Indoor Unit
--- --- 4Hp Indoor Unit
--- --- 5Hp Indoor Unit
--- --- 6Hp Indoor Unit
--- --- Room Card Unavailable(Default)
--- --- Room Card Available
--- --- Heat Pump(Default)
--- --- Cooling Only
--- --- Fresh Air (Default)
--- --- External Alarm Output
OFF --- Without Filter Clean Remind (Default)
ON --- With Filter Clean Remind
--- OFF Esp Duct (USA)
--- ON Eu. &Australia
OFF Reserved
Slim duct
Medium ESP duct
BM3-8 Address of Wire Controlled lndoor Unit
OFF Master Unit(Default)
ON 1# Slave Unit
OFF 2# Slave Unit
ON 3# Slave Unit
OFF
4# Slave Unit
ON
5# Slave Unit
OFF
6# Slave Unit
ON
7# Slave Unit
OFF
8# Slave Unit
ON
9# Slave Unit
OFF
10# Slave Unit
ON
11# Slave Unit
OFF
12# Slave Unit
ON
13# Slave Unit
OFF
14# Slave Unit
ON 15# Slave Unit
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Description
Description
Description