Instruction/ maintenance manual of the product SERIES 2000 T7300D Honeywell
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X-XX UL INST ALLA TION INSTRUCTIONS ®U.S. Registered Trademark Copyright © 1998 Honeywell Inc. • • All Rights Reserved T7300D Series 2000 Commercial Microelectronic Thermostat APPLICA TION The T.
62-0123—3 2 T7300D SERIES 2000 COMMERCIAL MICROELECTR ONIC THERMOST A T Setting System and Fan (select models) The system default setting is Heat. The fan default is set so the fan operates continuously in Occupied and Recovery mode and with the heating or cooling equipment in Unoccupied mode.
62-0123—3 3 T7300D SERIES 2000 COMMERCIAL MICROELECTR ONIC THERMOST A T Heat Auto System Fan Off Auto Un Mon Wait Lo In Room Remote %Humid Auto Sav AM PM Comm Cool Duct Only On Recovery Hi Med Cool .
62-0123—3 4 T7300D SERIES 2000 COMMERCIAL MICROELECTR ONIC THERMOST A T Table 2. Thermostat Installer Setup Options (Continued). (continued) Installer Setup Number (Press Unoccupied Temp key Factory.
62-0123—3 5 T7300D SERIES 2000 COMMERCIAL MICROELECTR ONIC THERMOST A T Table 2. Thermostat Installer Setup Options (Continued). Installer Setup Number (Press Unoccupied Temp key Factory-Setting Oth.
62-0123—3 6 T7300D SERIES 2000 COMMERCIAL MICROELECTR ONIC THERMOST A T Table 4. Installer System Test Options. Heat Auto System Fan Off Auto Un Mon Wait Lo In Room Remote %Humid Auto Sav AM PM Comm.
62-0123—3 7 T7300D SERIES 2000 COMMERCIAL MICROELECTR ONIC THERMOST A T Thermostat Information 1. Press the Heat/Cool Settings key to access the thermostat information. M4934 2. Press the increase ▲ key to display the production date code. The first two large digits are the month and the third digit is the last digit of the year.
62-0123—3 8 T7300D SERIES 2000 COMMERCIAL MICROELECTR ONIC THERMOST A T ON 1 2 M10235 BACK OF THERMOST A T 1 2 1 2 DIP 1 IS ON DIP 2 IS NOT USED. 5. Press the increase ▲ key again to display the EEPROM identification code. (Example: 314= EEPROM ID 314) 6.
62-0123—3 9 T7300D SERIES 2000 COMMERCIAL MICROELECTR ONIC THERMOST A T TROUBLESHOOTING GUIDE (Continued). Symptom Possible Cause Action Temperature settings change from original setting. Trying to set heating and cooling setpoints too close together.
62-0123—3 10 T7300D SERIES 2000 COMMERCIAL MICROELECTR ONIC THERMOST A T.
62-0123—3 11 T7300D SERIES 2000 COMMERCIAL MICROELECTR ONIC THERMOST A T.
62-0123—3 12 T7300D SERIES 2000 COMMERCIAL MICROELECTR ONIC THERMOST A T Home and Building Control Honeywell Limited/Honeywell Limitée 35 Dynamic Drive Scarborough, Ontario M1V 4Z9 62-0123—3 L.C. Rev . 12-98 Pr inted in T aiwan R.O.C . Home and Building Control Honeywell 1985 Douglas Drive North Minneapolis, MN 55422-4386 www.
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