THERMOSTAT QUICK REFERENCE

Home Screen Description

Figure 3 – Home Screen Display

Time of day (1F85 only)

RoomSetting

Temperature Temperature

Displays the power level of the 2 “AA” batteries:

indicates good power level

indicates batteries at about

half power. “Change ” indicates batteries are low and should be replaced with 2 new premium brand “AA” Alkaline batteries.

(See page 2 for more details)

P

SYSTEM

Heat

System

Indicator

Mo

Set

FAN

Auto

Menu

Fan

Indicator

Figure 4 – Programming & Configuration Items

13

2

4

 

 

 

Mo Tu We Th Fr Sa Su

 

12

P Date

 

Set

 

Temp Hold

 

 

 

Month Call For Service

Save

3

Change

 

 

Year

Filter

 

 

Hold

 

 

 

1

System On 2

 

 

Auto Sched

9

Heat Pump

 

 

Cool Savings

 

SYSTEM

FAN

 

Run

 

Heat Emer Auto

On Auto

Schedule

 

Cool O￿ Time

Run Sched

Menu

14

8

10

11

5

Programming and Configuration Items

1“System On” indicates when heating or cooling stage is energized, “+2” flashing indicates when a second stage is energized.

2The word HOLD is displayed when the thermostat is in the HOLD mode. Temp HOLD is displayed when

the thermostat is in a Temporary HOLD mode.

3Displays Change Filter when the system has run for the programmed filter time period as a reminder to change or clean your filter.

4Displays “Set” for setpoint when in Run Program mode.

5Displays System Mode (Heat, Emer, Auto, Cool, Off) or Time in menu mode.

6Displays Fan Mode (On, Auto) or “Run Sched” in

Menu mode.

7Displays “Run Schedule”, “Schedule”, or “Menu”.

67

8Displays “Save” when Cool SavingsTM is working.

9Displays “Heat Pump” when system is configured as Heat Pump thermostat.

10Displays “Hold” in programmable mode when not in “Hold” mode. Displays Light Bulb in non-programmable mode.

11Initially displays “Auto Sched”. If Auto Schedule had been used or disabled, then it displays “Cool Savings” when in the Cool Mode if Cool Savings has been ena- bled in the menu.

12“Call For Service” indicates a fault in the heating/ cooling system, it does not indicate a fault in the thermostat.

13Alternates Time of Day and “LOC” when keypad lockout is enabled.

14In Configuration Menu, shows screen number. If blank,

thermostat is earlier model and requires instruction sheet

37-7136A.3

Page 3
Image 3
White Rodgers 1F83-0422 Thermostat, 1F85-0422 specifications Thermostat Quick Reference, Home Screen Description

1F83-0422 Thermostat, 1F85-0422 specifications

The White Rodgers 1F85-0422 is a highly regarded thermostat known for its innovative features and user-friendly design, making it a popular choice among homeowners and HVAC professionals alike. This programmable thermostat is designed to enhance energy efficiency and comfort in residential settings, allowing users to maintain optimal temperature settings with ease.

One of the standout features of the 1F85-0422 is its programmable functionality, which allows users to set specific heating and cooling schedules for different times of the day and week. This capability helps in reducing energy consumption, as the thermostat can adjust the temperature when the home is unoccupied or during the night when lower temperatures are preferred. With four programmable periods per day, users can easily customize their comfort levels according to their daily routines.

The 1F85-0422 also incorporates advanced technology, including a large, easy-to-read display that clearly shows the current temperature and settings. The backlit LCD screen ensures visibility even in dim lighting, providing convenience for nighttime adjustments. This thermostat features intuitive controls that allow users to navigate through the settings quickly, promoting a straightforward user experience.

Another key characteristic of the White Rodgers 1F85-0422 is its compatibility with various heating and cooling systems. It is designed to work efficiently with gas, electric, and heat pump systems, making it a versatile choice for a wide range of home HVAC configurations. The thermostat also supports multi-stage heating and cooling, ensuring precise temperature control and comfort throughout the home.

Energy-saving features are at the forefront of the 1F85-0422’s design. The thermostat is equipped with an energy-saving mode that optimizes heating and cooling cycles based on the user's preferences and occupancy patterns. Additionally, it provides alerts for regular maintenance, such as filter changes, to ensure that the HVAC system operates at peak efficiency.

In summary, the White Rodgers 1F85-0422 is a programmable thermostat that excels in performance, versatility, and user convenience. Its advanced features, including easy programming, compatibility with various HVAC systems, and energy-saving technologies, make it a reliable choice for enhancing home comfort while minimizing energy costs. Whether you are looking to upgrade your current thermostat or improve your home's energy efficiency, the 1F85-0422 is an excellent option to consider.