Carrier Infinity SYSTXCCUID01- B - Manual (Page 11)

11
Setup -- Hybrid Heat
HYBRID HEAT SETUP
FURNACE
LOCKOUT:
> 30 F
HEAT PUMP
LOCKOUT:
< 15 F
DEFROST W/FURNACE: YES
< BACK
HP TO FURNACE
STAGE TIME:
15 MIN
OUTSIDE LOCKOUT TEMPS
A07030
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
AIRFLOW: 800 CFM
BLOWER ON DELAY: 30 SEC
HOT WATER
LOCKOUT:
> 30 F
HEAT PUMP
LOCKOUT:
< 45 F
DEFROST W/WATER: YES
BLOWER OFF DELAY: 30 SEC
< BACK
A07031
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
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 MEDIA (i.e. TrueSenset)
S EAC
S MEDIA+EAC (i.e. TrueSenset)
CLEAN INTERVAL: 30 to 180 days (of actual blower operation).
(Default = 90)
Interval at which the Clean Filter notification will turn on. Applies
to EAC filter selection only.
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)
CCUI
D
01
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B