Instruction/ maintenance manual of the product DUAL FUEL THERMOSTAT TSTAT Bryant
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NOTE: Read the entire instruction manual before starting the installation. 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.
If selection of balance point temperature is such that it is below thermal balance point, all operation between these 2 temperatures will be part HP and part furnace. A heating cycle will begin with HP operation. Because HP has insufficient capacity, structure temperature will slowly fall.
TABLE 1—HEATING STAGES WIRING DIAGRAM SYSTEM TYPE OUTDOOR TEMP/ BAL. PT. TEMP STAGE 1 STAGE 2 STAGE 3 Fig. 2 1-speed HP 1-stage furnace Above HP Furnace — Below Furnace — — Fig. 3 1-speed HP 2-stage furnace Above HP Furnace Lo Furnace Hi Below Furnace Lo Furnace Hi — Fig.
9. Push excess wiring into wall. Seal hole in wall to prevent drafts. 10. Snap hinge back together. 11. Close thermostat door. 12. Turn ON power to unit. On power up, display shows dF for a few seconds to indicate that it is a dual fuel thermostat. IV.
4. Press MODE button until EHEAT is displayed. Furnace should begin to operate within 5 minutes. D. Cooling Operation 1. Press MODE button until COOL is displayed under the mode annunciator. 2. Press down button until display reads 10 degrees below room temperature.
A95218 Fig. 5—Two-Stage or Variable-Speed Furnace with 2-Speed Heat Pump Y/Y2 W/W1 R 24 VAC HOT FAN FURNACE COMPRESSOR HI RVS COOLING COMPRESSOR LO DUAL FUEL THERMOSTAT TWO-SPEED HEAT PUMP 24 VAC CO.
OPERATIONAL INFORMATION FIVE-MINUTE COMPRESSOR TIMEGUARD This timer prevents the compressor from starting unless it has been off for at least 5 minutes. It can be defeated for 1 cycle by simultaneously pressing the FAN mode button and the INCREASE TEMPERATURE button.
© 1995 BDP Co. • P.O. Box 70 • Indianapolis, IN 46206 Printed in U.S.A. —8— tstat06 Catalog No. 92-33TS-TA28B.
An important point after buying a device Bryant DUAL FUEL THERMOSTAT TSTAT (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 DUAL FUEL THERMOSTAT TSTAT 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 DUAL FUEL THERMOSTAT TSTAT - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bryant DUAL FUEL THERMOSTAT TSTAT you will learn all the available features of the product, as well as information on its operation. The information that you get Bryant DUAL FUEL THERMOSTAT TSTAT will certainly help you make a decision on the purchase.
If you already are a holder of Bryant DUAL FUEL THERMOSTAT TSTAT, 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 DUAL FUEL THERMOSTAT TSTAT.
However, one of the most important roles played by the user manual is to help in solving problems with Bryant DUAL FUEL THERMOSTAT TSTAT. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bryant DUAL FUEL THERMOSTAT TSTAT 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
