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Honeywell T4098A Product Data

Deluxe electric heat thermostats
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GENERAL

The T4098A,B Deluxe Electric Heat Thermostats provide high
performance line voltage direct control of resistance-rated
electric heating equipment.
Copyright © 1996 Honeywell Inc. •
Deluxe Electric Heat Thermostats
• All Rights Reserved

FEATURES

• Controls both fan-forced and baseboard electric
heaters.
• Temperature-responsive, vapor-filled dual diaphragm
sensing element provides 2°F (1°C) sensitivity with
minimum droop.
• Replaces virtually all standard wall-mounted line
voltage thermostats.
• Includes long-lasting Micro Switch™ mechanism.
• Color-coded leads allow easy installation.
• Protective cover door opens to provide access to
setpoint knob.
• Attractive sloped faceplate allows easy viewing of
temperature.
• Classic styling.
General ............................................................................... 1
Features .............................................................................. 1
Specifications ...................................................................... 2
Ordering Information ........................................................... 2
Installation ........................................................................... 3
Settings and Adjustments ................................................... 4
Checkout ............................................................................. 6
Operation ............................................................................ 6
T4098A,B
PRODUCT DATA
CONTENTS
68-0146-3

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  Summary of Contents for Honeywell T4098A

  • Page 1: Table Of Contents

    • Attractive sloped faceplate allows easy viewing of temperature. GENERAL • Classic styling. The T4098A,B Deluxe Electric Heat Thermostats provide high performance line voltage direct control of resistance-rated electric heating equipment. CONTENTS General ................1 Features ................1 Specifications ..............
  • Page 2: Specifications

    If you have additional questions, need further information or would like to comment on our products or services, please write or phone: 1. Your local Honeywell Home and Building Control Sales Office (check white pages of your phone directory). 2. Home and Building Control Customer Relations...
  • Page 3: Installation

    Improper handling can cause serious BREAKS AND REMAKES BELOW -31°F(-35°C); NORMALLY THERMALLY ACTIVATED. BREAKS ON A TEMPERATURE RISE; injury or death. MAKES ON A TEMPERATURE FALL. USE A SEPARATE LIMIT CONTROL IN THE HEATING APPLIANCE. M5813B Fig. 2. Typical wiring connections for T4098A. 68-0146—3...
  • Page 4: Settings And Adjustments

    T4098A,B DELUXE ELECTRIC HEAT THERMOSTATS T4098B WALL RED WIRE (HOT) THERMOSTAT BASE ELECTRIC OUTLET HEATER POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. USE SPECIAL SERVICE CO/ALR SOLDERLESS CONNECTORS WHEN CONNECTING ALUMINUM CONDUCTORS OR A FIRE HAZARD MAY RESULT.
  • Page 5: Locking Cover

    T4098A,B DELUXE ELECTRIC HEAT THERMOSTATS Check Calibration THERMOSTAT BASE Turn the setting knob clockwise until the switch makes (clicking sound). The heating equipment and fan start. No recalibration is necessary if the thermostat switch makes with the thermostat setting at the same temperature as indicated on the thermometer.
  • Page 6: Checkout

    T4098A,B DELUXE ELECTRIC HEAT THERMOSTATS CHECKOUT THERMOSTAT BASE LOCKING IMPORTANT COVER Make sure that all wiring connections are secure CLIP before beginning checkout. THERMOSTAT After thermostat installation is complete, check operation as COVER follows: Move the thermostat setting knob clockwise until the switch makes (clicking sound);...
  • Page 7 T4098A,B DELUXE ELECTRIC HEAT THERMOSTATS 68-0146—3...
  • Page 8 T4098A,B DELUXE ELECTRIC HEAT THERMOSTATS Home and Building Control Home and Building Control Helping You Control Your World Honeywell Inc. Honeywell Limited-Honeywell Limitée 155 Gordon Baker Road 1985 Douglas Drive North Golden Valley, MN 55422 North York, Ontario M2H 2C9 Printed on recycled paper containing at 68-0146—3...

This manual is also suitable for:

T4098b