Carrier ComfortChoice EDGE Installation And Start-Up Instructions Manual
Carrier ComfortChoice EDGE Installation And Start-Up Instructions Manual

Carrier ComfortChoice EDGE Installation And Start-Up Instructions Manual

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Table of Contents

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Installation and Start-Up Instructions
NOTE: Read the entire instruction manual before
starting the installation.

TABLE OF CONTENTS

SAFETY CONSIDERATIONS ......................................... 2
INTRODUCTION ............................................................. 2
INSTALLATION CONSIDERATIONS ........................... 2
INSTALLATION ............................................................. 2
Considerations ........................................................... 2
LOCATING UTILITY I/O BOARD .................................. 2
LOCATING THERMOSTAT ........................................... 2
WIRING CONSIDERATIONS ......................................... 3
Step 3 - Install Components ...................................... 3
INSTALL UTILITY I/O BOARD ................................... 3
INSTALL THERMOSTAT ............................................ 3
Step 4 - Final Wiring .................................................. 5
UTILITY I/O BOARD WIRING ..................................... 5
WIRING CONSIDERATIONS ....................................... 5
POWER WIRING .......................................................... 5
TEMPERATURE SET POINTS ..................................... 5
Step 6 - System Configuration ................................... 5
CONFIGURATION ...................................................... 6
While in Configuration Mode .................................. 6
Option 1 -Equipment Type ............................. 6
W/W1 Selection ................................................ 6
Option 6-Cooling Lockout ............................. 7
Temperature ...................................................... 7
Deadband .......................................................... 7
Option 12-Smart Recovery ............................. 7
Adjustment (Offset) .......................................... 7
Option 16-Max Cycles Per Hour .................... 7
This document is the property of Carrier Corporation and is delivered on the express condition that it is not to be disclosed,
reproduced in whole or in part, or used for manufacture by anyone other than Carrier Corporation without its written consent, and
that no right is granted to disclose or so use any information contained in said document.
Carrier reserves the right to change or modify the information or product described without prior notice and without incurring any
liability.
© 2008, Carrier Corporation
ComfortChoice EDGE
Option 17-Time Between Stages .................. 8
Temperature Adjustment (Offset) ................... 8
Test Mode ...................................................... 8
Option 21-Keypad Lockout ......................... 8
INSTALLER TEST ........................................................ 9
Final Settings ........................................................... 9
Default Schedule ..................................................... 9
OPERATIONAL INFORMATION ................................ 9
QUICK START ............................................................10
and Vacation Settings ............................................. 10
Programming Comfort Schedules ........................... 10
Hold Function ......................................................... 11
TROUBLESHOOTING .................................................11
Error Codes .............................................................12
®
11-808-451-01 11/08

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Summary of Contents for Carrier ComfortChoice EDGE

  • Page 1: Table Of Contents

    Option 16—Max Cycles Per Hour ....7 This document is the property of Carrier Corporation and is delivered on the express condition that it is not to be disclosed, reproduced in whole or in part, or used for manufacture by anyone other than Carrier Corporation without its written consent, and that no right is granted to disclose or so use any information contained in said document.
  • Page 2 This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measure.
  • Page 3: Safety Considerations

    • Auxiliary Load Controller—Optional component, not To prevent possible damage to the Utility I/O board, do supplied by Carrier, to facilitate utility auxiliary not mount on plenum, duct work, or flush against curtailment or optionally control a residential device furnace or air handler.
  • Page 4: Wiring Considerations

    The thermostat should NOT be mounted: • close to a window, on an outside wall, or next to a door leading to the outside. • where it will be exposed to direct light and heat from a lamp, sun, fireplace, or other temperature-radiating object which may cause a false reading.
  • Page 5 d. New or additional wires may be needed to accommo- date added humidity outputs. e. Discard or recycle old control. 3. Remove mounting plate from back of thermostat display module by pressing the two tabs on the bottom edge and pulling away.
  • Page 6: Step 4 - Final Wiring

    Step 4 — Final Wiring UTILITY I/O BOARD WIRING Bring all Utility I/O board wires together at Utility I/O board. Make all connections as indicated in Fig. 7. Figures 9 through 18 show the connection between the Utility I/O board and the HVac equipment. Select proper diagram for your equipment and connect accordingly.
  • Page 7: Configuration

    Fig. 7 - System Wiring Configuration Options At power up the thermostat displays all segments for a few OPTION 01 — EQUIPMENT TYPE — Determines the seconds. Follow the instructions below to enter configura- control method of the thermostat. It should match the type tion mode and set the configuration options.
  • Page 8: Option 6-Cooling Lockout

    select Off. Some auxiliary heaters require a separate G signal to turn on the blower. In this case, select On. Allowable selections are On and OF (off). Default is OF (off). OPTION 06 — COOLING LOCKOUT — Disables cooling if outdoor temperature is below 55°F. It requires an outdoor temperature sensor.
  • Page 9: Option 17-Time Between Stages

    not be energized again for 30 minutes. 4 - Heating and access to change the set points only. The occupied button cooling outputs will be energized no more than 4 times per is functional. When set to 3, the entire keypad is locked. hour.
  • Page 10: Step 7 - System Startup And Checkout

    cycle by simultaneously pressing the FAN button and the Step 7 — System Startup and Checkout UP button. It is not active in the installer setup mode. INSTALLER TEST Cycle Timer The thermostat is designed with a built-in installer test Based on the selection of 2, 4, or 6 cycles per hour, this capability.
  • Page 11: Step 8 - Thermostat Programming - Overview

    In the event of ComfortChoice Edge Owner’s Manual that is included in loss of network communication, you can manually set the the box with the thermostat.
  • Page 12: Programming The Auxiliary Device Schedule

    During the programming process, you will have access to 4 3. Press and release the soft key below the days of the week program time periods; WAKE, DAY, EVE, and SLEEP. You until the weekday icons (Mo Tu Wed Thur Fri) are will be able to select program start times and the heat/cool displayed.
  • Page 13: Error Codes

    Error Codes “--” — Thermistor failure Temperature sensing element in the thermostat cannot properly read room temperature. All outputs (except fan, if set to on) will turn off. The thermostat must be re- placed. In the case where the installer has selected to average the local sensor and the remote sensor, the display will alternate between “--”...
  • Page 14 Table 5 - Temperature/Ohm Relationship...
  • Page 15 Figure 9 - 1-Stage Boiler with 1-Stage Air Conditioner Figure 12 - 1-Stage Furnace with 2-Stage Air Conditioner Figure 13 - 2-Stage Furnace with 1-Stage Air Conditioner Figure 10 - 1-Stage Furnace Figure 11 - 1-Stage Furnace with 1-Stage Air Conditioner Figure 14 - Typical fan Coil with 1-Stage Air Conditioner...
  • Page 16 Figure 15 - 2-Stage Furnace with 2-Stage Air Conditioner Figure 16 - Typical Fan Coil with 2-Stage Air Conditioner Figure 17 - Typical Fan Coil with 2-Stage Heat Pump with Reversing Value Active in Cooling...
  • Page 17 Figure 18 - Typical Fan Coil with 1-Stage Heat Pump with Reversing Valve Active in Cooling...

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