Air Conditioner; Air Handler - Lennox iComfort S30 Installation And Setup Manual

When ambient sensor temperature is higher than 40°F then defrost termination
will be 90°F.
Reset Heat Pump
Any installer modifications under the heat pump tab will be reset back to the
factory defaults if the reset heat pump option is used.

Air Conditioner

The following is information on all possible available parameters. Parameters
listed are dependent on actual type of air conditioner installed.
This screen provides information concerning language supported, equipment
type name, unit model number, unit serial number, unit nominal capacity,
number of cooling stages, cooling capacity by stage, control software revision,
control model number, control serial number, control hardware revision,
outdoor air temp sensor, protocol revision number, device product level, 24VAC
average power consumption, 24VAC peak power consumption, line voltage
average power consumption, line voltage peak power consumption, outdoor
inverter model number, outdoor inverter firmware version, outdoor fan RPM
profile, unit code, compatible devices list, application code memory size and
micro-controller part number.
Equipment Name
A unique name can be assigned to this component. Name can be up to 29
characters. Name can consist of letters, numbers, special characters and
spaces.
Compressor Short Cycle Delay
The range is 60 - 300 seconds. Default is 300 seconds and with an incremental
adjustment of 60 seconds.
This feature prevents the compressor from being short cycled any time the
compressor is turned "OFF"
High Normal Cooling Airflow
(XC20 and XC25)
The range is 450 - 2150 CFM. Default is dependent on unit capacity with an
incremental adjustment of 25 CFM.
®
iComfort S30 values shown are defaults. This value can be adjusted up or
down to meet each application requirements.
About
Low Normal Cooling Airflow
(XC20 and XC25)
The range is 450 - 2150 CFM. Default is dependent on unit capacity with an
incremental adjustment of 25 CFM.
®
iComfort S30 values shown are defaults. This value can be adjusted up or
down to meet each application requirements.
Dehum Airflow Adjustment Adder
(XC20 and XC25)
Dehumidification airflow = "HUMID" Mode CFM table value for a given
®
iComfort S30 demand + dehumidification adjustment adder (High Normal
Cooling Airflow CFM x Dehumidification Airflow Adjustment Adder in
percentage. Both these values are in the installer set up under System
Device/Air Conditioner/High Normal Cooling Airflow).
NOTE - Deactivated in auxiliary dehumidification and Enhanced
Dehumidification Accessory (Humiditrol)
Reset Air Conditioner
Any installer modifications under the air conditioner tab will be reset back to the
factory defaults if the reset air conditioner option is used.
The following is information on all possible available parameters for Lennox
communicating air handlers.
Provides information concerning unit code, language support, equipment type
name, unit model number, unit serial number, unit nominal capacity, number of
heating states, heating capacity by stage, indoor blower CFM range, control
software revision, control model number, control serial number, control
hardware revision, discharge air temp sensor, outdoor air temp sensor,
protocol revision number, device product level, factory installed transformer,
24VAC average power consumption, 24VAC peak power consumption, line
voltage average power consumption, line voltage peak power consumption,
compatible devices list, applicable code memory size, and micro-controller part
number.
Equipment Name
A unique name can be assigned to this component. Name can be up to 29
characters. Name can consist of letters, numbers, special characters and
spaces.
Electric Heating Airflow
The range is 1560 to 2150 CFM. Default is dependent on unit capacity with an
incremental adjustment of 5 CFM.
Range of operation of the indoor blower during electric heat operation.
29

Air Handler

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