User manual HONEYWELL RTH8500D

[. . . ] RTH8500D Touch Screen Programmable Thermostat OWNER'S GUIDE The RTH8500D Thermostat provides electronic control of 24 Vac heating and cooling systems or 750 mV heating systems. For assistance with your Honeywell product, please visit www. honeywell. com/yourhome or call Honeywell Customer Care toll free at 1-800-468-1502. Read and Save these Instructions U. S. All Rights Reserved 69-1725-1 Contents Prepare for Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Follow Important Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Remove Old Thermostat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Valve 1 - Changeover Valve in Heating -Use this setting if you connected a wire labeled B to the O/B terminal. M22228 31 69-1725-1 Step 11. If you do not have a number 0240 on the left side of your display, go to the next page. If you have a number 0240 on the left side of your display, press the Up or Down arrow to select your setting for Installer Setup Number 0240. After you select your setting, press the Up arrow key to go to the next Installer Setup Number. UP ARROW SETTING INSTALLER SETUP NUMBER UP ARROW DOWN ARROW DONE PRESS TO EXIT INSTALLER SETUP Installer Setup Number 0240 Installer Setup Name Heating Cycle Rate (Select Your Setting) Settings 5 - Gas or Oil Furnace (less than 90% efficient). 1 - Gas or Oil Steam, Gas or Oil Gravity. M22342 69-1725-1 32 Step 11. Press the Up or Down arrow to select your setting for Installer Setup Number 0320. After you select your setting, press the Up arrow to go to the next Installer Setup Number. UP ARROW SETTING INSTALLER SETUP NUMBER UP ARROW DOWN ARROW DONE PRESS TO EXIT INSTALLER SETUP Installer Setup Number 0320 Installer Setup Name (Select Your Setting) Settings Temperature 0 - Fahrenheit Temperature Display. Press the Up or Down arrow to select your setting for Installer Setup Number 0330. After you select your setting, press the Up arrow to go to the next Installer Setup Number. UP ARROW SETTING INSTALLER SETUP NUMBER UP ARROW DOWN ARROW DONE PRESS TO EXIT INSTALLER SETUP Installer Setup Number 0330 Installer Setup Name Daylight Savings (Select Your Setting) Settings 0 - Daylight Savings is Off -- clock will not adjust for Daylight Savings Time. 1 - Daylight Savings is On -- clock will automatically adjust for Daylight Savings Time. M22219 69-1725-1 34 Step 11. Press the Up or Down arrow to select your setting for Installer Setup Number 0500. After you select your setting, press the Up arrow to go to the next Installer Setup Number. UP ARROW SETTING INSTALLER SETUP NUMBER UP ARROW DOWN ARROW DONE PRESS TO EXIT INSTALLER SETUP Installer Setup Number 0500 Installer Setup Name Furnace Filter Change Reminder (Select Your Setting) Settings 0 - Furnace Filter change reminder is Off 1 - Approximately 1 month -- based on 10 days of fan run time. 6 - Approximately 3 years -- based on 365 days of fan run time. M22220 35 69-1725-1 Step 11. Press the Up or Down arrow to select your setting for Installer Setup Number 0530. After you select your setting, press the Up arrow to go to the next Installer Setup Number. UP ARROW SETTING INSTALLER SETUP NUMBER UP ARROW DOWN ARROW DONE PRESS TO EXIT INSTALLER SETUP Installer Setup Number 0530 Installer Setup Name (Select Your Setting) Settings 0 - Conventional recovery -- system Adaptive starts recovery at programmed Intelligent time. RecoveryTM 1 - Adaptive Intelligent RecoveryTM -system starts early so the setting is reached by the start of programmed period. M22221 69-1725-1 36 Step 11. Press the Up or Down arrow to select your setting for Installer Setup Number 0640. After you select your setting, press the Done key to exit the Installer Setup and save your settings. The installation of the thermostat is complete. UP ARROW SETTING INSTALLER SETUP NUMBER UP ARROW DOWN ARROW DONE PRESS TO EXIT INSTALLER SETUP Installer Setup Number 0640 Installer Setup Name Clock Format (Select Your Setting) Settings 12 - 12-hour clock format. 24 - 24-hour clock format. M22222 37 69-1725-1 Get to Know Your Thermostat Display Thermostat SYSTEM SELECTS EM. HEAT/HEAT/OFF/COOL DOWN ARROW LOWERS TEMPERATURE SETTING FAN SELECTS ON/AUTO UP ARROW RAISES TEMPERATURE SETTING TUE U FAN AUTO Inside n Set To SYSTEM HEAT AM Following Schedule SCHED HOLD CLOCK SCREEN MORE SCHED ENTERS SCHEDULING MODE CLOCK SETS THE TIME FORWARD OR BACK MORE SHOWS FURNACE FILTER CHANGE REMINDER HOLD SETS A PERMANENT HOLD AND ACTIVITIES VACATION HOLD SCREEN LOCKS OUT THE SCREEN TO ALLOW FOR CLEANING M22238 69-1725-1 38 Get to Know Your Thermostat Display (Cont) Display TUE SHOWS CURRENT DAY OF THE WEEK INSIDE TEMPERATURE SHOWS THE CURRENT INSIDE TEMPERATURE FAN SHOWS FAN SETTING SET TO TEMPERATURE SHOWS THE CURRENT SET TEMPERATURE TUE FAN AUTO Inside Set To SYSTEM HEAT AM Following Schedule SCHED HOLD CLOCK SCREEN MORE SYSTEM SHOWS CURRENT SYSTEM POSITION TIME DISPLAY CURRENT TIME OF DAY, HOLD TIME REMAINING OR NUMBER OF VACATION DAYS REMAINING FOLLOWING SCHEDULE SHOWS THE THERMOSTAT IS FOLLOWING THE PROGRAMMED SCHEDULE M22239 39 69-1725-1 Set System Setting Set System Setting Press the System button to select Heat, Off or Cool: Heat--Thermostat controls the heating system. Heat (Heat Pump Systems with Auxiliary Heat)-- Thermostat controls emergency heat and auxiliary heat, if needed. [. . . ] Check Installer Setup Number 0190, Heat Pump Changeover Valve, and make sure the setting matches the changeover required by the installed heat pump. Check Installer Setup Number 0170, Heating and/or Cooling System Type, and make sure the setting matches the installed heating and/ or cooling system. Check and make sure the bare portions of the wires are not touching. "Cool On" is not shown in the display. "Wait" shows in the display. Heat pump puts out cool air in the heat mode and warm air in the cool mode (heat pumps only). [. . . ]