White Rodgers 1F85CA-0471 User's Manual

White Rodgers Thermostats User's Manual - 1F85CA-0471.
Download
Page  of 12
4.3, 1629 votes
background image

1

Blue Universal Thermostat with 

Automatic Heat/Cool Changeover Option

Single Stage, Multi-Stage or Heat Pump

Installation and Operating Instructions for Model:

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

Save these instructions for future use!

APPLICATIONS

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 ...................................   -40° to +150°F (-20° to +65°C)
Dimensions Thermostat ............................................   4.0”H x 5.11”W x 1.3”D

www.white-rodgers.com

1F85CA-0471 Thermostat

Model

Programming Choices

1F85CA-0471

5/1/1 Day

5/2 Day

Non-Programmable

1F85-0471

5/1/1 Day

5/2 Day

Non-Programmable

1F83-0471

Non-Programmable

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. Refer 
to  www.white-rodgers.com  for location to send product 
containing mercury.

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

CAUTION

!

THERMOSTAT APPLICATION GUIDE

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

Compressor with Comfort Alert II Module (1F85CA only)

Yes

Index

Page

Installation

2

Wiring Connections

2

Wiring Diagrams

3

Thermostat Quick Reference

4

Installer Confi guration Menu

5

Operating Your Thermostat

7

Programming

7

Troubleshooting

9

PART NO. 37-6920B

Replaces 37-6920A

0905

0.521754s