Blue Universal Thermostat with

Automatic Heat/Cool Changeover Option

Single Stage, Multi-Stage or Heat Pump

Installation and Operating Instructions for Model:

Save these instructions for future use!

FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE PERSONAL INJURY AND/OR PROPERTY DAMAGE.

Model

Programming Choices

 

 

 

1F85-0422

5/1/1 Day

5/2 Day

Non-Programmable

 

 

 

 

1F83-0422

 

Non-Programmable

 

 

 

 

APPLICATIONS

THERMOSTAT APPLICATION GUIDE

 

 

1F83-0422 Thermostat

Description

 

 

 

 

 

 

Heat Pump (No Aux. or Emergency Heat)

Yes

 

 

 

 

Heat Pump (with Aux. or Emergency Heat)

Yes

 

 

 

 

Systems with up to 2 Stages Heat, 2 Stages Cool

Yes

 

 

 

 

Heat Only Systems (with optional fan switch)

Yes

 

 

 

 

Millivolt Heat Only Systems – Floor or Wall Furnaces

Yes

 

 

 

 

Cool Only Systems

Yes

 

 

 

 

Gas or Oil Heat

Yes

 

 

 

 

Electric Furnace

Yes

 

 

 

 

Hydronic (Hot Water) Zone Heat – 2 Wires

Yes

 

 

 

 

Hydronic (Hot Water) Zone Heat – 3 Wires

Yes

 

 

 

 

SPECIFICATIONS

Electrical Rating:

 

Battery Power

mV to 30 VAC, NEC Class II, 50/60 Hz or DC

Input-Hardwire

20 to 30 VAC

Terminal Load

1.5 A per terminal, 2.5A maximum all terminals combined

Setpoint Range

45° to 90°F (7° to 32°C)

Differential (Single Stage)

Heat 0.6°F; Cool 1.2°F (adjustable)

Differential (Heat Pump)

Heat 1.2°F; Cool 1.2°F (adjustable)

Operating Ambient

32° to +105°F (0° to +41°C)

Operating Humidity

90% non-condensing max.

Shipping Temperature Range

-4° to +150°F (-20° to +65°C)

Dimensions Thermostat

3-7/16”H x 4-7/16”W x 1-1/4”D

 

 

!CAUTION

To prevent electrical shock and/or equipment damage, disconnect electric power to system at main fuse or circuit breaker box until installation is complete.

Index

Page

Installation

2

 

 

Wiring Connections

2

Thermostat Quick Reference

3

Installer Configuration Menu

4

Operating Your Thermostat

6

Programming

6

Troubleshooting

8

ATTENTION: MERCURY NOTICE

This product does not contain mercury. However, this product may replace a product that contains mercury.

Mercury and products containing mercury must not be discarded in household trash. Do not touch any spilled mercury. Wearing non-absorbent gloves, clean up any spilled mercury and place in a sealed container. For proper disposal of a product containing mercury or a sealed container of spilled mercury, place it in a suitable shipping container. Refer to www.white-rodgers.comfor location to send product containing mercury.

 

PART NO. 37-6894D

 

Replaces 37-6894C

www.white-rodgers.com

0948

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White Rodgers 1F83-0422 specifications Applications, Specifications, Save these instructions for future use, Index

1F83-0422 specifications

The White Rodgers 1F83-0422 is an advanced programmable thermostat designed to provide homeowners with enhanced control over their heating and cooling systems. Engineered for efficiency and user-friendliness, this model is a great choice for those looking to improve comfort while reducing energy costs.

One of the main features of the 1F83-0422 is its fully programmable capabilities. Users can set a customized schedule, allowing for different temperature preferences throughout the day. With four programmable periods per day, the thermostat enables precise control to match lifestyle needs, ensuring comfort when needed most while saving energy during unoccupied times. This feature is particularly appealing to environmentally conscious consumers aiming to lower their carbon footprint and energy bills.

The 1F83-0422 employs a user-friendly interface, featuring a large, easy-to-read display. The intuitive navigation makes programming a breeze, even for those who may not be technically inclined. The backlit screen is designed for visibility in low-light conditions, facilitating easy adjustments any time of day.

Additionally, the thermostat is equipped with advanced technology that enhances comfort and energy efficiency. It offers precise temperature control, typically within one degree of the set temperature. This level of accuracy ensures that environments are both comfortable and economical. The thermostat is compatible with various heating and cooling systems, including multi-stage systems, heat pumps, and central air conditioning units.

Another notable characteristic of the White Rodgers 1F83-0422 is its energy-saving features. It includes a power-out protection that retains programmed settings in case of power loss, ensuring that users do not have to reprogram their preferences. The thermostat also supports an easy-to-use override option, allowing for quick temperature adjustments without compromising the set schedule.

Furthermore, the 1F83-0422 is designed with durable materials that promise a long lifespan, making it a reliable choice for households seeking a long-term investment in climate control. Its sleek design allows it to blend seamlessly into any home decor.

In summary, the White Rodgers 1F83-0422 is a high-functioning, user-friendly programmable thermostat that combines advanced technology with practical features. It promotes energy efficiency, provides precise temperature control, and offers ease of use for homeowners looking to optimize their indoor comfort.