Operating Features; Programming Your Thermostat - White Rodgers 1F80-240 Installation And Operation Instructions Manual

Programmable electronic digital thermostat
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Step
Press Button(s)
1
PRGM
and RUN
2
HOLD*
3
HOLD*
4
HOLD*
5
HOLD*
6
HOLD*
HOLD*
7
8
HOLD*
9
RUN
* Press
HOLD to advance to next item or TIME to move backwards to previous item
4) Select Energy Management Recovery OFF or ON -
Energy Management Recovery (EMR) causes the thermo-
stat to start heating early to make the building temperature
reach the program setpoint at the time you specify. Heating
will start 5 minutes early for every 1° of temperature
required to reach setpoint.
Example: You select EMR and have your heating pro-
grammed to 65° at night and 70° at 7 AM. If the building
temperature is 65° the difference between 65° and 70° is
5°. Allowing 5 minutes per degree the thermostat setpoint
will change to 70° at 6:35 AM.
5) Select filter replacement run time - The thermostat will
display FLTR after a set time of operation. This is a
reminder to change or clean your air filter. This time can be
set from 0 to 1950 hours in 50 hour increments. A selection
of 000 will cancel this feature. When FLTR is displayed,
you can clear it by pressing HOLD and RUN at the same
time. This resets the timer and starts counting the hours
until the next filter change. Changing the time in the menu
also resets the timer.
6) Compressor Lockout - Feature not applicaple to this
model.
7) Select Temperature Display Adjustment 4 LO to 4 HI -
Allows you to adjust the room temperature display 4° higher
or lower. Your thermostat was accurately calibrated at the
factory but you have the option to change the display
temperature to match your previous thermostat.
8) Select F° or C° Readout - Changes the display readout to
Centigrade or Fahrenheit as required.
Configuration Menu
Displayed (Factory Default)
Press
HOLD
(0:00)
(FA)
d-L
(ON)
E
(ON)
Filter
(000)
(in 50 hour increments)
LOC
(OFF)
0 HI
(0)
(F)
or
to select:
0 to 8 hrs (in
Select temporary Hold time
15 minute increments)
Select FA or SL (Fast or Slow) heating cycle rate
SL
OFF
Select display backlight OFF or ON
OFF
Select Energy Management Recovery OFF or ON
0 to 1950 hours
Select filter replacement run time
ON
Compressor lockout feature not applicable to this model
4 LO to
Select temperature display adjustment higher or lower
4 HI
C
Select temperature display to F or C
Returns to normal operation

OPERATING FEATURES

Now that you are familiar with the thermostat buttons and
display, read the following information to learn about the many
features of the thermostat.
• TEMPERATURE OVERRIDE — Press
display shows the temperature you want. The thermostat
will override current programming and keep the room
temperature at the selected temperature until the next
program period begins. Then the thermostat will automati-
cally revert to the program.
• HOLD TEMPERATURE (BYPASSING THE PROGRAM)
The thermostat can hold any temperature within its range
for an indefinite period without reverting to the programmed
temperature. Momentarily press HOLD button. HOLD will
be displayed. Then choose the desired temperature by
pressing
or
temperature at the selected setting until you press RUN
button to start program operation again.
• CONFIGURATION MENU — Allows you to customize
certain thermostat options.

PROGRAMMING YOUR THERMOSTAT

This section will help you plan your thermostat's program to
meet your needs. For maximum comfort and efficiency, keep
the following guidelines in mind when planning your program.
• When heating your building, program the temperatures to
be cooler when the building is vacant or during periods of
low activity.
5
COMMENTS
or
. The thermostat will hold the room
until the

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