Instruction/ maintenance manual of the product SYSTXBBUIZ01 Bryant
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NOTE: Read the entire instruction manual before starting the installation. This symbol → indicates a change since the last issue. TABLE OF CONTENTS SAFETY CONSIDERATIONS .....................................................1 INTRODUCTION ...........
B. Step 2 — Evolution Zone Control ™ Location and Wiring Considerations WARNING: ELECTRICAL SHOCK HAZARD Failure to follow this warning could result in personal injury or possible equipment damage. Disconnect Power before routing control wiring. All wiring must comply with national, local, and state codes.
C. Step 3 — Installing Evolution Zone Control ™ WARNING: ELECTRICAL SHOCK HAZARD Failure to follow this warning could result in personal injury or death. Before installing Evolution Zone Control ™ , turn off all power to equipment. There may be more than one power source to disconnect.
8. Match and connect thermostat wires to proper terminals on User Interface backplate. See wiring diagram Fig. 12, 13, and 14. A — Green = Data A B — Yellow = Data B C — White = 24VAC (Com) D — Red = 24VAC (Hot) NOTE: It is not mandatory that the above color code be used, but each ABCD connection in the system MUST be wired consis- tently.
isolation relay coil to furnace or fan coil HUM and COM terminals will allow the Evolution Zone Control to automatically energize the HUM output during a call for humidification. The N.O. relay contacts will be used to energize the humidifier. See fan powered humidifier installation instructions for more details.
NOTE: Range of outdoor unit Btu selection is limited by model number of indoor unit installed. The Evolution Zone Control ™ will not allow an outdoor unit size that is not supported by the installed indoor unit. NOTE: On new system installations, the model and serial number will be recognized and displayed.
QUICK START For first time installers, Quick Start will allow a quick start up of the Evolution Zone System before learning all the details of system operation. However, for the best possible comfort and operation refer to the Evolution Zone Control ™ Owner ’ s Manual.
EQUIPMENT SUMMARY MENU An example screen is shown in Fig. 21: This screen shows indoor unit type and model number, outdoor unit type (and model number if a 2-speed unit), filter type, any accessories that are installed, and how many zones are recognized.
NORMAL airflow adjustment is used during dehumidifying. If duct sweating is an issue, selecting HIGH will increase the dehumidifying airflow and reduce the sweating. LOW HEAT RISE: • ON • OFF (default) Set this to ON if the system contains a bypass humidifier.
Interval at which the Change Humidify Pad notification will be displayed. HUMIDIFY WITH FAN: • NO (default) • YES If YES, the humidifier will run with Continuous Fan operation if there is a humidify demand. VENTILATOR: NOTE: Only appears if ventilator is installed.
display. The word ″ FAIL ″ will also be displayed instead of the actual temperature for Zone 2. Reconnect Zone 2 sensor and try all remaining sensors one at a time in the system. Smart Sensors may also be checked, see Smart Sensor Installation Instructions for procedure.
Service = LAST 10 SYSTEM FAULTS This screen will show last 10 faults that occurred throughout the system. Each fault has the time and date incident recorded. Service technician should enter current date in ″ TODAY ’ S DATE ″ menu section BEFORE checking and logging the last 10 system faults.
TROUBLESHOOTING Evolution Zone Control ™ does not power up. 1. Recheck wiring to ABCD on all devices. 2. Make sure all colors match for every terminal. 3. Make sure power is applied to the indoor unit, and the amber LED is lit on indoor control circuit board.
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© 2004 Bryant Heating & Cooling Systems 7310 W. Morris St. Indianapolis, IN 46231 — 16 — Printed in U.S.A. iiuiz01-0-1 Catalog No. 809-60024.
An important point after buying a device Bryant SYSTXBBUIZ01 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Bryant SYSTXBBUIZ01 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Bryant SYSTXBBUIZ01 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bryant SYSTXBBUIZ01 you will learn all the available features of the product, as well as information on its operation. The information that you get Bryant SYSTXBBUIZ01 will certainly help you make a decision on the purchase.
If you already are a holder of Bryant SYSTXBBUIZ01, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bryant SYSTXBBUIZ01.
However, one of the most important roles played by the user manual is to help in solving problems with Bryant SYSTXBBUIZ01. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bryant SYSTXBBUIZ01 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
