Carrier Infinity SYSTXCCUID01-V Installation Instructions Manual page 12

Lo Air Multiplier
Adjusts the low airflow speed on non- -communicating two- -stage
units. Choose 0.65 for units with a Bristol compressor, choose 0.80
(default) for units with a Copeland scroll compressor.
Setup - - Hybrid Heat
HYBRID HEAT SETUP
OUTSIDE LOCKOUT TEMPS
FURNACE
LOCKOUT:
HEAT PUMP
LOCKOUT:
DEFROST W/FURNACE:
HP TO FURNACE
STAGE TIME:
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Fig. 28 - - Hybrid Heat Setup
FURNACE LOCKOUT - - Temperature above which only the heat
pump will operate, except for defrost.
S Default = NONE
S Available settings = NONE thru >55_F (13_C)
HEAT PUMP LOCKOUT - - Temperature below which only the
furnace will operate.
S Default = NONE
S Available settings = NONE thru <55_F (13_C)
DEFROST W/FURNACE - - Choose whether furnace operates
during defrost cycle.
S Default = YES
S Available settings = YES / NO
HP TO FURNACE STAGING TIME - - Adjust the minimum
amount of time the heat pump will run before furnace will be
allowed to run.
S Default = 15 MIN
S Available settings = 15- -60 minutes. If a demand of 5_F (3_C) or
greater exists, the timer will be overridden.
Setup - - Hydronic Heat
HYDRONIC HEAT SETUP
HOT WATER
LOCKOUT:
HEAT PUMP
LOCKOUT:
DEFROST W/WATER:
AIRFLOW:
BLOWER ON DELAY:
BLOWER OFF DELAY: 30 SEC
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Fig. 29 - - Hydronic Heat Setup
HOT WATER LOCKOUT - - Outside temperature above which the
hot water will not operate except for defrost (if needed).
S Available settings - - NO, 5 to 55_F (- -15 to 13_C) in 1_
increments
HEAT PUMP LOCKOUT - - Outside temperature below which
only the hot water will run, 1_F (.6_C) resolution.
S Appears only with a heat pump outdoor unit.
S Available settings - - NO, 5 to 55_F (- -15 to 13_C) in 1_
increments
DEFROST W/WATER:
S Available settings: YES / NO (Default =YES)
S Appears only if heat pump is available If no, hot water will not
run during a defrost.
AIRFLOW - - Selects desired airflow during Hydronic Heating
S Available range from OFF, 500 CFM(minimum) to 400
> 30 F
< 15 F
YES
15 MIN
A07030
> 30 F
< 45 F
YES
800 CFM
30 SEC
A07031
CFM/ton cooling maximum in 50 CFM increments.
S Default is the cooling airflow. (350 CFM/ton)
S OFF selection does not turn off airflow if heat pump is
defrosting.
BLOWER ON DELAY - - Time after hot water is requested that the
blower will turn on.
S Available settings - - 0 to 240 seconds in 30 second increments
S Default is 30
BLOWER OFF DELAY- - Time after hot water request terminates
before the blower will turn off.
S Available settings - - 0 to 240 seconds in 30 second increments
S Default is 0.
Setup - - Accessories
Filter Type:
S AIR FILTER (i.e. TrueSenset)
S ELEC. AIR CLEANER
S AIR PURIFIER (i.e. TrueSenset)
CLEAN INTERVAL: Never, 1 to 18 months. (Default = 90)
Enables a timer for the filter notification.
Interval at which the Clean Filter notification will turn on.
PRESSURE MONITOR: ENABLE/DISABLE - - enables the static
pressure calculation for media- -type filters.
Humidifier Installed:
S NO
S YES
If YES, indicates to the system whether a humidifier is installed
and enables humidification functions.
CHANGE PAD INTERVAL: 1 to 24 months (default = 12
months)
Interval at which the Change Humidify Pad notification will be
displayed.
HUMIDIFY WITH FAN: (Heating Mode Only)
S NO (default)
S YES
If YES, the humidifier will turn on if there is a humidify demand
present. The fan will turn on to Low speed if the fan setting is
Auto.
Ventilator:
NOTE: Only appears if ventilator is installed.
CLEAN INTERVAL:
S 60 to 180 days of actual operation (default = 90)
Interval at which the Clean Ventilator Pre- -filter notification will
turn on.
UV Lights Installed
S NO
S YES
If YES, indicates to the system whether UV lights are installed.
CHANGE INTERVAL:
S 6 to 48 months operation time (default = 12 months)
Interval at which the Change UV Lights notification will be
displayed.
Setup - - System Maintenance
Remind Owner of Routine Maintenance Every:
This setup is used to adjust the timer interval in which the normal
System Maintenance notification is turned on for the homeowner.
(See Fig. 30.)
Range =
S OFF
S 6 to 24 months, (default = 12 months)
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