Instruction manual

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NOTE: Read the entire instruction manual before starting the

installation.

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TABLE OF CONTENTS

SAFETY CONSIDERATIONS.....................................................1

INTRODUCTION..........................................................................1

INSTALLATION AND START-UP OVERVIEW......................1

INSTALLATION...........................................................................1

INITIAL POWER-UP....................................................................5

QUICK START..............................................................................6

INSTALL / SERVICE MENUS....................................................7

OPERATIONAL INFORMATION.............................................11

TROUBLESHOOTING ...............................................................12

SAFETY CONSIDERATIONS

Read and follow manufacturer instructions carefully. Follow all

local electrical codes during installation. All wiring must conform

to local and national electrical codes. Improper wiring or installa-

tion may damage Evolution Control System. Recognize safety

information. This is the safety-alert symbol

. When you see this

symbol on the equipment and in the instruction manual, be alert to

the potential for personal injury. Understand the signal words

DANGER, WARNING, and CAUTION. These words are used

with the safety-alert symbol. DANGER identifies the most serious

hazards, which will result in severe personal injury or death.

WARNING signifies a hazard, which could result in personal

injury or death. CAUTION is used to identify unsafe practices,

which would result in minor personal injury or product and

property damage. NOTE is used to highlight suggestions which

will result in enhanced installation, reliability, or operation.

INTRODUCTION

The Evolution System consists of intelligent communicating

components (User Interface, variable speed furnace or fan coil, AC

or HP), which continually communicate with each other via a

four-wire connection called the ABCD bus. Conventional 24-volt

signals on dedicated wires are not needed. Commands, operating

conditions, and other data are passed continually between the

components over the ABCD bus. The result is a new level of

comfort, versatility, and simplicity.

An Evolution System consists of a Evolution Control™ (thermo-

stat plus much more) and a variable-speed furnace or FE fan coil.

They support controlled ventilation, humidification, dehumidifica-

tion, and air quality control. Either a two-speed (communicating),

or a standard 24 vac controlled outdoor unit may be used.

When using conventional outdoor units, the variable-speed furnace

or fan coil provides the 24 volt signals needed to control them.

Also, the Evolution Network Interface Module (NIM) allows

connection of a conventional HRV or ERV without the need for a

separate wall control.

All system components are controlled through the wall mounted

Evolution Control™, which replaces the conventional thermostat

and provides the homeowner with a single wall control for all the

features of the system.

INSTALLATION AND START-UP OVERVIEW

This instruction covers installation of the Evolution Control™

only. Physical installation instructions for the indoor, outdoor

equipment and accessories are provided with each unit.

Setup, commissioning, operation, and troubleshooting of the

Evolution System is covered only in this installation instruction. It

is your guide to connecting the system components and commis-

sioning the system once all the physical components are installed.

Special screen prompts and start-up capabilities are provided in the

Evolution System to simplify and lead you through the initial

commissioning of the system. So:

• Install the Evolution Control™ according to this instruction.

• Install the indoor unit, outdoor unit, and accessories according

to their instructions.

• Wire the complete system according to this instruction.

• Setup, commission, and operate the system according to this

instruction to assure yourself a smooth and trouble free

start-up.

INSTALLATION

A. Step 1 — Check Equipment and Job Site

INSPECT EQUIPMENT — File claim with shipping company,

prior to installation, if shipment is damaged or incomplete.

HOLD

COOL

HEAT

OFF

Evolution Control™

SYSTXBBUID01

A03149

Installation and Start-Up Instructions

Evolution™ Control

SYSTXBBUID01

Cancels: NEW II UID01-0-1

02-04

—1—

Summary of content (12 pages)

PAGE 1
Installation and Start-Up Instructions Evolution™ Control SYSTXBBUID01 Cancels: NEW II UID01-0-1 02-04 WARNING signifies a hazard, which could result in personal injury or death. CAUTION is used to identify unsafe practices, which would result in minor personal injury or product and property damage. NOTE is used to highlight suggestions which will result in enhanced installation, reliability, or operation.
PAGE 2
B. Step 2 — Evolution Control™ Location and Wiring Considerations RECESS MOUNT — This provides the thinnest mounting configuration (See Fig. 3). The backplate containing the recessed terminal block can be mounted directly to the wall by cutting a hole 1 ½″ wide by 2 1/8″ high. Mark location and cut hole in wall. NOTE: Always ensure the Evolution Control™ location is acceptable before cutting any holes in wall.
PAGE 3
Surface Mount Backplate to wall Interlocking Tabs (4) A03187 Fig. 4—Surface Mount Backplate A03191 Fig. 7—Surface Mount Assembly A04017 A03188 Fig. 5—Thin Decorative Backplate Fig. 8—Large Decorative Backplate Recessed terminal block in wall 11/2˝ wide by 2 1/8˝ high Recessed Mount Interlocking Tabs (4) A03190 Fig. 6—Recessed Mount Assembly C. A03192 Step 3 — Installing Evolution Control™ Fig. 9—Decorative Backplate Assembly b. Disconnect wires from existing thermostat.
PAGE 4
6. Secure mounting plastic to wall using two screws and anchors provided. Humidity/OAT Button 7. Adjust length and routing of each wire to reach each wire entry on the connector backplate. Strip ¼ inch of insulation from each wire. Fan Button Display Screen (LCD) 8. Match and connect thermostat wires to proper terminals on User Interface backplate. See wiring diagram figures 12, 13 and 14.
PAGE 5
The User Interface display will light up and indicate that it is now ″ESTABLISHING COMMUNICATIONS WITH EQUIPMENT PLEASE WAIT″. The User Interface will automatically continue by ″SEARCHING FOR INDOOR EQUIPMENT″, followed by ″SEARCHING FOR OUTDOOR EQUIPMENT″ (See Figure 15). Once the indoor and outdoor equipment has been found, the Installer will be asked to select Accessories. Proceed to Section 4. Selecting Accessories.
PAGE 6
C. Section 3 — Selecting Electric Heater If the indoor unit is a fan coil and the electric heater is not self-identifying, ″ELECTRIC HEATER NOT IDENTIFIED″ will appear (See figure 17). Press either Time or Temp +/- buttons to select appropriate size of electric heater installed, then press the right-side button to continue. NOTE: Range of electric heaters available is limited by the model of the fan coil installed.
PAGE 7
C. Override Cooling Schedule INSTALL/SERVICE 1. Press the blue COOL button. Cooling mode is confirmed when the blue LED next to the COOL button is lit. EQUIPMENT SUMMARY INSTALL SETUP CHECKOUT SERVICE 2. Use the TEMP (+/−) button to select your desired cooling temperature. 3. The default time for temporarily overriding the temperature schedule is 2:00 HRS as indicated by the text on the lower left. NOTE: Override time will not appear if programming has been turned off.
PAGE 8
DEHUM AIRFLOW: SETUP = THERMOSTAT: AUTO MODE SETUP: • Enable/Disable Auto Changeover mode (default=Enable). • Auto Changeover Time may be adjusted 5 to 120 minutes, (default = 30 minutes). When Auto mode is enabled (factory default) a change from heat to cool (or vice versa) will not occur until an opposite mode demand has existed for 30 minutes. If the set point is changed, the 30 minute timer is deleted. HEAT/COOL DEADBAND: • 0 to 6 degrees, (default = 2°).
PAGE 9
CLEAN INTERVAL: SETUP = HEAT PUMP / AC: COOLING LOCKOUT: • NONE (default) • 45° F. • • • 60 to 180 days of operation (default=90) Interval at which the Clean Ventilator Pre-filter notification will turn on. SETUP = UV LIGHTS 50° F. 55° F. UV LIGHTS INSTALLED: • NO • YES Outside temperature below which cooling will not be provided. ENTERED SIZE: • (dependent on indoor unit model) Size of the outdoor unit entered during the start-up process.
PAGE 10
LOCKOUT TIMER: Checkout = HEAT PUMP HEATING • HIGH HEAT RUNTIME: 5 min. • • • Seconds If a lockout timer is active, this will show the current time value. See furnace manual for details on lockout timers. Service = FAN COIL LOW HEAT RUNTIME: 5 min. DEFROST: NO The heat pump heating mode can be exercised with this menu option. With a 2-speed heat pump, a low heat runtime and a high heat runtime are independently selectable to exercise. A defrost cycle is also selectable. Default time = Fixed 5 min.
PAGE 11
Run Times: • Lifetime hours of operation in heating, cooling, and how long the unit has been powered. Ten-Minute Staging Timer In multistage heating or cooling, this timer prevents any higher stage from turning on until the preceding stage has been on for 10 minutes. This timer is defeated if temperature error is greater than 5°F (usually due to a large change in desired temperature). Service = TODAY’S DATE • This menu item allows the installer to enter the current date.
PAGE 12
TROUBLESHOOTING Evolution Control™ does not power up. FURNACE Code 15 - Blower Motor Lockout Code 22 - Abnormal Flame Proving Signal (not dual fuel) 1. Recheck wiring to ABCD on all devices. Code 41 - Blower Motor Fault USER INTERFACE No communication with indoor unit SYSTEM MALFUNCTION SCREEN The following errors will cause a System Malfunction Screen to pop up: 2. Make sure all colors match for every terminal. 3.