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13

Default time = Fixed 5 min. minimum, range = 5 -- 120 min.

NOTE

:

Airflows during Checkout modes are fixed to the

Efficiency setting and are independent of other airflow settings. To
view airflows for normal heat pump (or AC) cooling mode, exit the
Checkout screen and apply a cooling demand to the system.

Checkout -- Humidifier

S

OFF

S

ON

The humidifier can be exercised On and Off with this menu option.

Checkout -- Ventilator

Speed:

S

OFF

S

LOW

S

HIGH

The ventilator can be exercised through all of its operating speeds
with this menu option.

Checkout -- System Access Module (SAM)

See System Access Module Installation Instructions for full details.

SERVICE MENUS

The Service Info menu will only show the equipment installed in the
system. Below is a sample using a furnace and a heat pump (Hybrid

Heat). A sample service menu is shown in Fig. 29.

SERVICE INFO

FURNACE STATUS

HEAT PUMP STATUS

LAST 10 SYSTEM FAULTS

RUN/FAULT HISTORY

TODAY’S DATE

MODEL/SERIAL NUMBER

SERVICE PHONE NUMBER

   BACK               SELECT

A03205

Fig. 29 -- Service Info Menu

Service -- Furnace Status or Gas PAC Status

The Status screens will show all of the current operating parameters

of each installed piece of equipment.

NOTE

: To view a less detailed Equipment Status screen, press the

right side button. This will display equipment stage, fan status,
actual and target humidify settings.

Heat Stage:

S

OFF, LOW, HIGH

Displays stage of heat that the furnace is currently delivering.

Airflow CFM:

S

(furnace model dependent)

Cubic Feet per Minute of air the blower is currently delivering.

Inducer RPM (90% furnaces only):

S

Inducer motor RPM value.

Blower RPM:

S

Actual RPM feedback from indoor blower motor.

Static Press:

S

Inches of water. Displays the calculated static pressure that the
fan coil is currently experiencing.

S

If static pressure cannot be accurately calculated, the display will
read UNKNOWN. When this is seen, the system is adjusting to
high static pressure by cutting back blower RPM.

Lockout Timer:

S

Seconds

If a lockout timer is active, this will show the current time value.
See furnace manual for details on lockout timers.

Service -- Fan Coil Status

Electric Heat:

S

OFF, LOW, MED, HIGH

Displays stages of electric heat that the fan coil is currently

delivering.

Airflow CFM:

S

(fan coil model number dependent)

Cubic Feet per Minute of air the User Interface is currently
requesting.

Blower RPM:

S

Actual blower motor RPM value

Static Press:

S

Inches of water. Displays the calculated static pressure that the
fan coil is currently experiencing.

S

If static pressure cannot be accurately calculated, the display will
read UNKNOWN. When this is seen, the system is adjusting to
high static pressure by cutting back blower RPM.

Service -- Heat Pump / AC Status

Stage: (Heat / Cool)

S

OFF, LOW, HIGH

Displays stage of heating or cooling that the Heat Pump/AC is

delivering.

Defrost:

S

NO, YES

Displays status of defrost mode if heat pump.

Airflow CFM:

S

Airflow User Interface is requesting from blower.

Outdoor Coil Temp:

S _

F or

_

C (default =

_

F)

Temperature of the outdoor unit coil (only available on 2--stage

communicating outdoor units).

Blower RPM:

S

Actual RPM feedback from indoor blower motor.

Static Press:

S

Inches of water. Displays the calculated static pressure that the
fan coil is currently experiencing.

S

If static pressure cannot be accurately calculated, the display will
read UNKNOWN. When this is seen, the system is adjusting to
high static pressure by cutting back blower RPM.

Service -- Last 10 System Events

 

LAST 10 EVENTS

LOW PRESSURE

3/2/05

2:35 PM

< BACK

MORE >

HP

3 EVENTS:

    225  EVENTS                     _

ACTIVE

FN  2/28/05  6:10 PM
41-BLOWER MOTOR FAULT

F

SWITCH OPEN

F=FAULT

A07032

Fig. 30 -- Last 10 System Events

This screen will show last 10 events that occurred throughout the
system. Each entry has the time and date incident recorded. Service

technician should enter current date in “

TODAY’S DATE

”menu

section BEFORE checking and logging the last 10 system events.
Each entry has a two--letter acronym preceding the event name to

identify which piece of equipment generated the event. This event
history can be cleared under Thermostat Setup, Reset Factory

Defaults.

UID

01

--

D

Summary of Contents for SYSTXBBUID01--D

Page 1: ...tential for personal injury Understand the signal words DANGER WARNING and CAUTION These words are used with the safety alert symbol DANGER identifies the most serious hazards which will result in sev...

Page 2: ...S In areas with poor air circulation such as behind a door or in an alcove Remote Room Sensor Option A Remote Room Sensor can be used with the Evolution Control to take the place of the User Interface...

Page 3: ...To remove the control from the base insert a flat screw driver into each of the four slots two on each side and pry towards yourself to release the holding tabs Refer to Fig 7 to locate the slots A100...

Page 4: ...ABCD connector will cause the Evolution System to operate improperly Check to make sure all wiring is correct before proceeding with installation or turning on power CAUTION 9 Push any excess wire int...

Page 5: ...5 Fig 13 Power Up Sequence NOTE If the variable speed indoor equipment furnace or fan coil cannot be found the User Interface will display CANNOT COMMUNICATE WITH INDOOR UNIT This MUST be corrected be...

Page 6: ...ress right side button to continue UV Lights Installed This screen will appear to select whether UV lights are installed on the system select YES or NO then press right side button to continue Equipme...

Page 7: ...g temperature using the RIGHT Up Down button 7 Press the blue COOL button Cooling temperature will be gin flashing 8 Set the cooling temperature using the RIGHT Up Down button 9 Set the remaining peri...

Page 8: ...ttings S Yes No to reset the user settings in the Advanced Setup to factory default settings Install Settings S Yes No to reset install settings in Install Service menus to factory default settings La...

Page 9: ...supply products e g fresh air make up air dampers S FAN SPEED select Low Med High for all zones when G terminal is energized S SHUTDOWN shuts off fan and equipment when initiated This function is not...

Page 10: ...alue limited by the model number of the fan coil If the electric heater is self identifying this value is not shown Elect Heat Lockout S NONE default S 5 to 55_F 15 to 13_C Outside temperature above w...

Page 11: ...e 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 dem...

Page 12: ...own in Fig 28 CHECKOUT FURNACE HEAT PUMP HEATING HEAT PUMP COOLING HUMIDIFIER VENTILATOR BACK SELECT A03204 Fig 28 Checkout Menu Checkout Furnace or Gas PAC Make sure the furnace is properly installed...

Page 13: ...S Seconds If a lockout timer is active this will show the current time value See furnace manual for details on lockout timers Service Fan Coil Status Electric Heat S OFF LOW MED HIGH Displays stages...

Page 14: ...he same time for 3 seconds When keys are locked a lock symbol will appear in the upper left corner of screen Follow same procedure to unlock keypad Heat and Cool LED The Heat and Cool LEDs will pulsat...

Page 15: ...ings ON and OFF If DEHUMIDIFY is set to ON factory default then the cooling unit will be allowed to overcool the space up to 3_F 2_C if the humidity level is above the cooling humidity target setpoint...

Page 16: ...ectly to indoor unit with a short piece of thermostat wire Add other devices one at a time to determine where the communication issue exists Display says Outdoor Unit Not Found and I have a two stage...

Page 17: ...e over as the system controller putting the regular system user interface to sleep The screen on the regular user interface will display IN SERVICE MODE The D model user interface will then learn all...

Page 18: ...hange at any time specifications or designs without notice and without incurring obligations E2011 Bryant Heating Cooling Systems 7310 W Morris St Indianapolis IN 46231 Printed in China Edition Date 0...

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