User Settings - Braeburn 5200 User Manual

PROGRAMMING
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USER SETTINGS

Default Thermostat Settings
4.1
Function Status After Reset
Operation Mode Normal Operating Mode
Temperature Hold Extended and Temporary Hold Cleared
Clock 12:00 pm, Monday
Room Temperature 70˚ F (21.0˚ C), to be renewed within
5 seconds
Setpoint Temperature According to system switch:
62˚ F (17.0˚ C) for Heat and Off
83˚ F (28.0˚ C) for Cool
Temperature Scale ˚F or ˚C dependent on switch setting
Operating Program DAY program, Monday
Low Battery Warning Off, to be renewed within 5 seconds
AC Interrupted Warning Off, to be renewed within 5 seconds
First Stage Differential 0.5˚ F (0.25˚ C)
Second Stage Differential 2˚ F (1.0˚ C)
Residual Cooling 60 Seconds
Short Cycle Protection Timer Reset
Efficient Recovery Mode Reset
Output Relays Off
Extended Hold Indefinite
Keypad Lock Unlocked
Adaptive Recovery Mode Reset
Residual Cooling Fan Delay 60 Seconds
Filter Check Monitor 0 days-off
Recirculating Fan Timer Reset with 120 minute off cycle
Outage Protection Timer Reset
Setting Current Time of Day and Day of Week
4.2
NOTE:
It is important for you to set the current time of day (note AM/PM indicator in
display), and the current day of week correctly to avoid problems with program execution.
1. When in normal operating mode, press the DAY/TIME keypad button. The LCD display will
be cleared except for the time, am/pm indicator and the day of the week. The hour portion
of the time will flash.
2. Press the or button to set the current hour.
3. Press the DAY/TIME button again, the minute portion
of the time will flash.
4. Press the
or button to set the current minute.
5. Press the DAY/TIME button again, the day of the week indicator will flash.
6. Press the
or button to set the current day of the week.
NOTE:
The thermostat will return to normal operating mode automatically after 15
seconds if no key is pressed. It will also return to normal operating mode immediately if
the RETURN button is pressed.
Setting Thermostat User Options
4.3
The default user options are compatible with most systems and applications. They are normally
set at the time of installation and usually do not require any modification under normal operating
conditions. If you desire to change these settings, simply follow the instructions below.
NOTE: The first and second stage differential settings are the same for both the heating and
cooling systems.
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PROGRAMMING
4
USER SETTINGS
Setting the First and Second Stage Differentials
4.3.1
First Stage Differential
The default setting is 0.5˚ F (0.25˚ C). The room temperature must change 0.5˚ F (0.25˚ C) from
the setpoint temperature before the thermostat will initiate the system in heating or cooling.
1. In normal operating mode, press and hold the RETURN button for 4 seconds. The LCD
display will show "d1 x", where "x" equals the ˚F / ˚C differential setting. This is the
current temperature differential setting.
2. Press the or button to set the temperature
differential to your desired setting of 0.5˚, 1˚,
or 2˚ F (0.25˚, 0.5˚, or 1˚ C).
NOTE: If at any time while in the options setting
mode, you desire not to make any further changes,
you can wait 15 seconds without pressing any keys
to return to the normal operating mode.
Second Stage Differential
The default setting is 2˚ F (1.0˚C). This means that the room temperature must change 2˚ F
(1.0˚ C) in addition to the first stage differential setting before the thermostat will initiate the
system in heating or cooling.
3. Press the RETURN button again and the LCD
display will show "d2 x", where "x" equals the
˚F / ˚C differential setting. This is the current
second stage differential setting.
4. Press the
or button to set the second stage
differential to your desired setting of 2˚, 3˚,
4˚, 5˚, or 6˚ F (1.0˚, 1.5˚, 2.0˚, 2.5˚, or 3.0˚ C).
Setting Residual Cooling Fan Feature
4.3.2
The default setting is 60 seconds. During the COOL mode of normal operation the fan
will stay on for 60 seconds after the cooling system has satisfied the setpoint
temperature and has turned of the compressor. This allows the system to provide higher
efficiency during cooling operation.
5. Press the RETURN button again and the LCD display will show "FAN xx", where
"xx" equals the fan delay time in seconds during the cooling mode of operation.
6. Press the or button to set the residual cooling
fan delay to your desired setting of 0 (disabled),
30, 60, or 90 seconds.
7. Press the RETURN button again to return to set the
extended hold time or wait 15 seconds and the
thermostat will automatically return to normal
operating mode.
cont.
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