Bryant Evolution SYSTXBBUID01--D Installation Instructions Manual page 11

Defrost Interval:
S 30 minutes
S 60 minutes
S 90 minutes
S 120 minutes (default)
S Auto- -Defrost interval optimized by outdoor control (default for
communicating HP)
Time interval at which defrost cycles can occur on a heat pump.
Lockout Temp:
S Off (default)
S +5 to 55_F (- -15 to 18_C)
Locks out the heat pump from operating below the selected outside
temperature. Appears with a fan coil only. Must be below any
electric lockout temperature in Fan Coil Setup.
Quiet Shift
S Off (default)
Turns on Quiet Shift function
communicating heat pumps.
High Cool Latch:
S NONE (default)
S On
S 80 to 110_F (27 to 43_C)
S DISABLE (disable use of high cool stage)
Outside temperature above which only the high stage (of a 2- -stage
outdoor unit) will run when cooling.
High Heat Latch
S OFF (default)
S On
S 20 to 50_F (- -7 to 10_C) 2 - -stage heat pump runs only high
stage heating below a selectable outdoor temperature. Selections
from 20 to 50_F (- -7 to 10_C) are available in 5_F (3_C)
increments.
S DISABLE (disable use of high heat stage)
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:
< BACK
Fig. 25 - - 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
in 1- -stage or 2- -stage
> 30 F
< 15 F
YES
15 MIN
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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
< BACK
Fig. 26 - - 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 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
11
> 30 F
< 45 F
YES
800 CFM
30 SEC
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