White-rodgers 1F85-0477 Instrukcja Użytkownika Pobierz pdf (Strona 1)

Blue 4” 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 (-40° to +65°C)

Dimensions Thermostat ............................................ 3-7/8”H x 5-1/8”W x 1-1/4”D

www.white-rodgers.com

www.emersonclimate.com

1F85-0477 Thermostat

Model Programming Choices

1F85-0477

7 Day 5/1/1 Day

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

Index Page

Installation 2

Wiring Connections 2

Wiring Diagrams 3

Thermostat Quick Reference 5

Installer Conﬁguration Menu 6

Operating Your Thermostat 8

Programming 9

Troubleshooting 10

PART NO. 37-7050B

Replaces 37-7050A

1011

1 2 3 4 5 6 ... 11 12

Podsumowanie treści

Strona 1 - SPECIFICATIONS

1Blue 4” Universal Thermostat with Automatic Heat/Cool Changeover OptionSingle Stage, Multi-Stage or Heat PumpInstallation and Operating Instructions

Strona 2 - WIRING CONNECTIONS

10Worksheet for Re-Programming 7 Day and 5+1+1 Day ProgramCoolingProgramWake Up(Period 1)Leave For Work(Period 2) Return Home(Period 3)Go To Bed (Per

Strona 3 - WIRING DIAGRAMS

11Symptom Possible Cause Correction ActionNo Heat/No Cool/No Fan (common problems)1. Blown fuse or tripped circuit breaker. 2. Furnace power switch to

Strona 4

12www.white-rodgers.comwww. emersonclimate.comHOMEOWNER HELP LINE: 1-800-284-2925White-Rodgers is a division of Emerson Electric Co.The Emerson logo

Strona 5 - THERMOSTAT QUICK REFERENCE

2INSTALLATIONThermostat installation and all components of the control system shall conform to Class II circuits per the NEC code.WARNING!Remove

Strona 6 - INSTALLER/CONFIGURATION MENU

3SingleStage 1(SS1)Multi-Stage 2(MS2)OEnergized Constantlyin Cool ModeBEnergized Constantlyin Heat, Off,EmergencyModeNoOutputCoolMode2ndStageCool Mode

Strona 7

4WIRING DIAGRAMSFigure 5 – Single Stage or Multi-Stage System (No Heat Pump) with Two TransformersSingleStage 1(SS1)Multi-Stage 2(MS2)NoOutputCoolMode

Strona 8 - IMPORTANT!

5111091876543212MonthChangeFilterCall For ServiceSaveTemp HoldPDateSetSetScheduleSY S TE M F A NYearRun HoldHeatMo Tu We Th Fr Sa SuSystem On +2Heat P

Strona 9

6INSTALLER/CONFIGURATION MENUWith thermostat in Heat, Cool or Auto, in normal operation, press the Menu button for at least 5 seconds. The display wil

Strona 10 - TROUBLESHOOTING

7INSTALLER/CONFIGURATION MENU1) Keypad Lockout – This menu selection will display “Lk” and “OFF” (default, keypad not locked out). The and are used

Strona 11

8INSTALLER/CONFIGURATION MENUreached, trying to raise or lower the setpoint past the limit will cause “L” to be displayed in the times digits for abou

Strona 12 - The Emerson logo is a

9Set Current Time and Date1) Press Menu and then Time button once. The display will show the hour only.2) Press and hold either the or button un