White-rodgers 1F94-80 User Manual download pdf

Printed in U.S.A.

This wall-mounted, low voltage thermostat maintains

room temperature by controlling the operation of multi-

stage systems. Use this thermostat for applications re-

quiring up to two stages of heat and/or cool. Indicator

lights show the system status. The user will program two

time/temperature settings per 24 hour period. The ther-

mostat stores programs for seven independent days. The

thermostat will store both heating and cooling programs

simultaneously. A 9 volt Energizer

battery will maintain

the stored program for approximately one week, if incom-

ing power should fail. If power failure is extensive and the

program is lost, after power restoration, the thermostat

will automatically maintain a factory preprogrammed heat-

ing temperature of 64°F or a cooling temperature of 82°F.

PART NO. 37-5185A

9329

PRECAUTIONS

Operator: Save these instructions for future use!

WHITE-RODGERS DIVISION

EMERSON ELECTRIC CO.

9797 REAVIS ROAD

ST. LOUIS, MISSOURI 63123-5398

FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY

BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE

PERSONAL INJURY AND/OR PROPERTY DAMAGE.

WHITE-RODGERS

1F94-80

Multi-stage Electronic Digital Thermostat

If in doubt about whether your wiring is millivolt, line, or low

voltage, have it inspected by a qualified heating and air

conditioning contractor, electrician, or someone familiar

with basic electricity and wiring.

Do not exceed the specification ratings.

DESCRIPTION

All wiring must conform to local and national electrical

codes and ordinances.

This control is a precision instrument, and should be

handled carefully. Rough handling or distorting compo-

nents could cause the control to malfunction.

To prevent electrical shock and/or equipment

damage, disconnect electric power to system, at

main fuse or circuit breaker box, until installation

is complete.

Do not use on circuits exceeding specified volt-

age. Higher voltage will damage control and

could cause shock or fire hazard.

Do not short out terminals on gas valve or pri-

mary control to test. Short or incorrect wiring will

burn out thermostat and could cause personal

injury and/or property damage.

CAUTION

WARNING

CONTENTS

Description ......................................................... 1

Precautions ........................................................ 1

Specifications ..................................................... 2

Installation.......................................................... 2

New Installation

Select Thermostat Location

Route Wires to Location

Replacement Installation

Remove Old Thermostat

Attach Subbase to Wall

Attach Thermostat to Subbase

Operation ........................................................... 5

System Configuration

Set Option Switches

Check Thermostat Operation

Fan Operation

Heating System

Cooling System

Troubleshooting

INSTALLATION INSTRUCTIONS

1 2 3 4 5 6 7 8

Summary of Contents

Page 1 - WHITE-RODGERS

Printed in U.S.A.This wall-mounted, low voltage thermostat maintainsroom temperature by controlling the operation of multi-stage systems. Use this the

Page 2 - NEW INSTALLATION

2ELECTRICAL DATAElectrical Rating:20 to 30v AC 50/60 Hz.0.01 to 1.5 Amps (Load per terminal)2.5 Amps Maximum Total Load (All terminals combined)An

Page 3 - REPLACEMENT INSTALLATION

3REPLACEMENT INSTALLATIONREMOVE OLD THERMOSTAT1. Shut off electricity at the main fuse box until installa-tion is complete. Verify power is off with a

Page 4 - Figure 3. Subbase

42. Connect wires beneath terminal screws on sub-base using appropriate wiring schematic (see figs.3 through 6).3. Place subbase over hole in wall an

Page 5 - THERMOSTAT

5IF SAFETY CIRCUITS ARE IN ONLY ONE OF THESYSTEMS, REMOVE THE TRANSFORMER OF THESYSTEM WITH NO SAFETY CIRCUITS.NOTERelay contacts shown are thermostat

Page 6 - SYSTEM CONFIGURATION

6ATTACH THERMOSTAT TO SUBBASEWE RECOMMEND THAT YOU SET OPTION SWITCHESTO DESIRED POSITION BEFORE ATTACHING ONSUBBASE (see OPERATION). WE ALSO RECOM-ME

Page 7 - TROUBLESHOOTING

7CHECK THERMOSTAT OPERATIONFAN OPERATION1. Turn on power to the system. If the auxiliary heatsource has a standing pilot, be sure to light it.2. Press

Page 8 - WARRANTY INFORMATION

WARRANTY INFORMATIONTHIS WARRANTY STATEMENT SUPERSEDES ALL WARRANTYSTATEMENTS DATED PRIOR TO OCTOBER 1, 1991.White-Rodgers Division of Emerson Electri

Comments to this Manuals

No comments

White-rodgers 1F94-80 User Manual

Browse online or download User Manual for Control panel White-rodgers 1F94-80. White Rodgers 1F94-80 User Manual

Summary of Contents

Comments to this Manuals

Related products and manuals for Control panel White-rodgers 1F94-80