38
18-GJ06D2-2A
Dip Switches
Scan to see a
video on setting
the TAM7 DIP
Switches.
Click or Scan to see a video on setting the
TAM7 DIP Switches
DDiipp SSwwiittcchh SS11
• Set the S1–1 and S1–2 dip switches for the OD
multiplier (tonnage) per the chart.
INDOOR MODEL S1–1 S1–2 OD MULTIPLIER
TAM7A0A24H21SC
OFF OFF 2
OFF ON 1.5
ON OFF 2.5
ON ON 3
TAM7A0B30H21SC
OFF OFF 2
OFF ON 1.5
ON OFF 2.5
ON ON 3
TAM7A0C36H31SC
OFF OFF 3
OFF ON 2
ON OFF 2.5
ON ON 3.5
TAM7A0C42H31SC
OFF OFF 3.5
OFF ON 2.5
ON OFF 3
ON ON 4
TAM7A0C48H41SC
OFF OFF 4
OFF ON 3
ON OFF 3.5
ON ON 4.5**
TAM7B0C60H51SB
OFF OFF 4.5**
OFF ON 3.5
ON OFF 4
ON ON 5
NNoottee:: The OD multiplier in conjunction with the CFM/
TON can be used to adjust total airflow for your
application.
Example: 4.5T x 370 CFM/TON = 1665 CFM
** Not an actual OD size
• Set the S1–3 dip switch for AC or HP.
OD TYPE S1–3
HP OFF
AC ON
1
1
1 2 3 4 5
1 2 3 4 5
HP
2 (Comp res sor)
2 (Stag es )
AC (Sys tem)
}
OUTDOOR
Capa city (Tons )
OUTDOOR
}
Torque
CFM/Ton
Coo l Off Delay
}
INDOOR
CFM
+12V
R13
R14
R4
U1
R NET 1
S1
on
on
S2
R NET 2
R
6
C22
C19
C10
D9
1
Airflow Control (AFC)
S1
• Set the S1–4 dip switch for the number of stages on
the outdoor unit.
OD STAGES S1–4
1 OFF
2 ON
NNoottee:: Refer to the field wiring diagram of the Outdoor
Unit to determine if the unit is 1 or 2 stage.
NNoottee:: This dip switch should be changed while the
power is off or no demand is present. The power
must be shut off and then re-applied in order for
the AFC to recognize the change.
• Set the S1–5 dip switch for the number of
compressors.
# COMPRESSORS S1–5
1 OFF
2 ON
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