White Rodgers Comprehensive Guide to the 1F85-277 Heating and Cooling Control

Page 1

@WHITE-RODGERS

1F85-277

 

Heating & Air Conditioning

 

7 Day/5-1-1 Programmable/Non-programmable,

Auto

 

Changeover, Multi-Stage/Heat Pump Thermostat

INSTALLATION INSTRUCTIONS

FAILURE TO READ AND FOLLOWALL INSTRUCTIONS CAREFULLY BEFORE

INSTALLING OR OPERATING THIS CONTROL COULD CAUSE PERSONAL INJURYAND/OR PROPERTY DAMAGE.

PREPARATIONS

YOUR THERMOSTAT REPLACES

Description

Assemble tools required as shown below.

1F85-277

 

 

 

Heat Pump (No Aux. or Emergency Heat)

Yes

 

 

 

Heat Pump (with Aux. or Emergency Heat)

Yes

 

 

 

Standard Heat & Cooling Systems

Yes

 

 

 

Two Stage Heat & Two Stage Cool

Yes

 

 

 

Standard Heat Only Systems

Yes

 

FLAT BLADE

SCREWDRIVER

 

 

 

Millivolt Heat Only Systems - Floor or Wall Furnaces

DRILL

WITH

3/16 INCH

 

Yes

 

 

 

 

HAND

OR

POWER

 

Standard Central Air Conditioning

Yes

 

 

 

Gas or Oil Heat

Yes

 

 

 

Electric Furnace

Yes

 

 

 

Hydronic (Hot Water) Zone Heat - 2 Wires

Yes

 

 

 

Hydronic (Hot Water) Zone Heat - 3 Wires

No

 

REMOVING

OLD THERMOSTAT

 

 

 

To prevent electrical shock and/or equipment dam- age, disconnectelectric power to system at main fuse or circuit breaker box until installation is complete.

Before removing wires from old thermostat's switching sub- base, label each wire with the terminal designation it was removed from.

1.Shut off electricity at the main fuse box until installation is complete. Ensure that electrical power is disconnected.

2.Remove Old Thermostat: A standard heat/cool

Mounting i Hole

Mounting

Hole

thermostat consists of three basic parts:

a.The cover, which may be either a snap-on or hinge type.

b.The base, which is removed by loosening all captive screws.

c.The switching subbase, which is removed by unscrewing the mounting screws that hold it on the wall or adaptor plate.

3.Remove the front cover of the old thermostat. With wires still attached, remove wall plate from the wall. If the old thermostat has a wall mounting plate, remove the thermostat and the wall mounting plate as an assembly.

4.Identify each wire attached to the old thermostat.

5.Disconnect the wires from the old thermostat one at a time. DO NOT LET WIRES FALL BACK INTO THE WALL.

6.Install new thermostat using the following procedures.

Elec-Gas witch

Figure 1 - Thermostat base

ATTENTION! This product does not contain mercury. How- ever, this product may replace a unit which contains mercury.

Do not open mercury cells. If a cell becomes damaged, do not touch any spilled mercury. Wearing non-absorbent gloves, clean up the spilled mercury and place into a container which

can be sealed. If a cell becomes damaged, the unit should be discarded.

Mercury must not be discarded in household trash. When the unit this product is replacing is to be discarded, place in a suitable container and return to White-Rodgers at 2895 Harrison Street, Batesville, AR 72501 for proper disposal.

 

White-Rodgers

is a division

PART NO. 37-6560A

EMERSON,

of Emerson

Electric Co.

0430

www.white-rodgers.com

Climat:e Ted mo_ogies

 

Image 1
Contents Removing OLD Thermostat PreparationsPart no -6560A 0430Battery Location Mounting and WiringSystem 14Wlcoo,Modell PleaHeat Pump Terminal Outputs Wiring DiagramsThermostat Terminals Heat Pump Emergency System Checkthermostat OperationCooling System To prevent compressor and/or property damage, ifOperation Configuration MenuLr IJ EiEL UUIComments INSTALLER/CONFIGURATION MenuConfiguration Menu Second Stage Time Delay SpecificationsElectrical Data TH E Rmal DataEntering Your Program Programming YourthermostatEnter Heating Program ExampleEnter Cooling Program TroubleshootingCheckyour Programming Possible Cause Corrective ActionSymptom Possible Cause FAQCorrective Action
Related manuals
Manual 12 pages 23.54 Kb

1F85-277 specifications

The White Rodgers 1F85-277 is an advanced programmable thermostat known for its versatility, energy-efficiency, and user-friendly design. It stands as a reliable choice for homeowners looking to enhance their heating and cooling systems' functionality while minimizing energy consumption.

One of the key features of the 1F85-277 is its 7-day programmable capability, which allows users to set schedules for different days of the week. This flexibility ensures that the home is heated or cooled according to individual preferences, thereby optimizing energy usage and providing comfort when it’s needed the most. The thermostat can program up to four different temperature settings per day, allowing precise control over home climate conditions.

Another notable characteristic of the White Rodgers 1F85-277 is its intuitive LCD display. The backlit screen is easy to read, displaying current temperature settings, scheduled programs, and system alerts clearly. This feature is especially useful during nighttime or low-light conditions. The interface allows for straightforward navigation, making it simple for users to create and modify schedules without the need for complex instructions.

The thermostat also integrates advanced technologies, including Smart Recovery. This technology ensures that the home reaches the desired temperature at the programmed time by anticipating how long it takes to heat or cool. By learning from previous system performance, it improves efficiency while maintaining home comfort.

Additionally, the White Rodgers 1F85-277 is compatible with most heating and cooling systems, including gas, electric, and heat pump systems. It supports both single-stage and multi-stage heating and cooling, providing flexibility and compatibility for various home setups.

A significant advantage is its energy-saving features, which can lead to reduced utility bills. By allowing homeowners to schedule their HVAC systems more efficiently, the 1F85-277 plays a crucial role in energy conservation efforts.

Furthermore, installation is straightforward, as the thermostat is designed with a user-centric approach, allowing most homeowners to install it without professional help.

Overall, the White Rodgers 1F85-277 combines advanced technology with practical features, making it an ideal solution for those seeking to improve home comfort while managing energy costs effectively. Its programmable functionality, user-friendly interface, and compatibility with diverse heating and cooling systems make it a standout product in the thermostat market.