Honeywell 85-3126 User Manual

Operating Manual

UtilityPROTM Series

Touchscreen Programmable Demand Control Thermostat

85-3126

BE CAREFUL! Never use sharp instruments, such as a pencil or pen, to press touchscreen keys. To prevent damage to the thermostat, always press keys with your fingertip.

This thermostat contains a Lithium battery which may contain Perchlorate material. Perchlorate Material—special handling may apply, See www.dtsc.ca.gov/hazardouswaste/perchlorate

Need Help?

For assistance or warranty information please call your local Utility at the number found on the

front of the thermostat.

Read and save these instructions.

® U.S. Registered Trademark.

US Patents pending.

Battery Replacement

Battery Cover Assembly

The UtilityPRO has a coin cell battery that retains the time and date during a power failure. Under normal circumstances the coin cell should last five years.

Coin cell battery tray

Should the time and date need to be reset after a power failure, this is an indication that the coin cell needs to be replaced. You should replace battery every five years, or before leaving home for

Insert the coin cell battery in the coin cell battery tray and push it inside the battery cover assembly

an extended period.

The UtilityPRO is shipped from the factory with the coin cell installed. To keep the battery from discharging during shipment and storage, the UtilityPRO is shipped from the factory with a plastic tab inserted in the battery holder. This tab must be removed before the thermostat is mounted on the wall. Simply pull the plastic tab out of the thermostat. To replace the battery, remove the battery tray using a screw driver. Place a new coin cell (type CR2032 or equivalent) observing the correct polarity and push the battery tray into the battery cover assembly.

FCC Part 15 Notice

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. Operation is subject to the following two conditions:

1) This device may not cause harmful interference.

2) This device must accept any interference received, including interference that may cause undesired operation.

Class B limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is not guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient the receiving antenna.

• Increase the distance between the equipment and the receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the installer or an experienced radio/TV technician for help.

Industry Canada Requirements

Operation of this device is subject to the following two conditions:

1) This device may not cause interference.

2) This device must accept any interference, including interference that may cause undesired operation of the device.

Table of contents

UtilityPROTM Series

About your new thermostat

Thermostat Features .................................. 2

Getting Started

Quick Reference to Controls ..................... 3

Quick Reference to Status Display ........... 4

Subscription Services

Demand Control ......................................... 5

Utility Usages ............................................. 6

Utility Messages ......................................... 6

View Message ............................................ 7

Usage & Billing ........................................... 8

Settings

Fan Settings ............................................... 9

System Settings .......................................10

Schedule Settings .................................... 11

Program Schedule Override (Temp) ........ 12

Schedule Override (Permanent) ..............13

Clock Settings .......................................... 14

Special Features ...................................... 17

Screen Lock ............................................. 18

Screen Cleaning ....................................... 19

Advanced Functions ...........................20-23

Troubleshooting ..................................24-25

This thermostat is ready to go!

Your new thermostat is preprogrammed and ready to go. See page 15 to check settings.

CAUTION: EQUIPMENT DAMAGE HAZARD. To prevent p ossible

compressor damage, do not

Programming & Operation

Program Schedules ............................15-16

operate cooling system when outdoor temperature is below 50F (10C).

Operating Manual

UtilityProTM Features

Congratulations! You’ve just purchased the world’s most advanced, easy-to-use thermostat. It has been designed to give you many years of reliable service and touchscreen climate control.

Features

• Provides Utility information messages.

• Provides Utility billing information.

• 5/1/1 and 5/2-day program schedules maximize comfort and economy.

• Demand response thermostat programmed to aid you in your savings.

• EnergyStar

compliant to greatly reduce your heating/cooling expenses.

• One-touch temp control overrides program schedule at any time.

• Precise comfort control keeps temperature within 1°F of the level you set.

• Provides demand control messages.

• Large touchscreen display with backlight, is easy to read—even in the dark.

Quick Reference to Controls

UtilityPROTM Series

Press day(s) to set program schedule (see page 11)

Displays the current tier rate

Press to select fan operation

Press to select system type

SUN

Press to set program schedule

Press to view

messages

Press to adjust temperature settings

Press to view the subscribed service messages

Press to override program schedule

Press to set clock

Press to lock keypad for 30 seconds to clean screen

Operating Manual

Quick Reference to Status Display

Current inside temperature

Temperature setting

Fan setting

System setting

Current time

Current day of week

TIER

MEDIUM

FAN

AUTO

SYSTEM

HEAT

Inside

Set To

SUN

8:10

SCHED HOLD CLOCK SCREEN USAGE

Other display messages:

• Cool ON: Cooling system is activated

• Heat ON: Heating system is activated

Following

Schedule

Recovery

VIEW

Program schedule ON (does not display when off)

Adaptive Intelligent Recovery in effect (see page 17)

• Aux Heat ON: Auxiliary heating system is activated

UtilityPROTM Series

Demand Control

This is an energy saving device. At times, thermostat operation may be temporarily adjusted by a small amount as outlined in your energy provider’s associated program literature. This is normal operation and is part of the program for which you have enrolled.

Thank you for your participation.

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