Honeywell YRTH7500D1009 Quick Start Guide - Page 2

12a System Setup Step 1 Press and release the left button. 72 Fri System Cool 6:30 PM Fan Auto Set To 72 System & Fan Schedule Clock & More MCR33839 Step 2 Press and hold the center button until the screen changes (approximately 5 seconds). System Fan Auto Heat Off Cool System Fan Done MCR33840 NOTE: Some functions may not appear due to thermostat model or previous selections made. Step 3 1 Press s t to change setting. 2 Press NEXT to advance to next function. 3 Press DONE to save & exit. 0120 20 Go Back Next Done MCR33841 Function 0120* Year Setting (first two digits) 0130* Year Setting (second two digits) 0140* Month Setting 0150* Date Setting 0170 Select System Type 0180 Heating Fan Control Settings & Options 20 = Year 20xx 21 = Year 21xx 01 - 99 (i.e., 2001 - 2099) 01 - 12 (i.e., January - December) 01 - 31 1 Heat/cool: Gas, oil or electric heating with central air conditioning. 2 Heat pump: Heat pump without backup or auxiliary heat. 3 Heat only: Gas, oil or electric heat without central air conditioning. 4 Heat only with fan: Gas, oil or electric heat without central air conditioning. 5 Hot water heat only (no fan): Gas, oil or hot water heat without central air conditioning. 6 Cool only: Central air conditioning only. 7 Heat pump: Heat pump with backup or auxiliary heating. 8 Heat/Cool Multiple stages: 2 heat stages (wires on W and W2), 2 cooling stages (wires on Y and Y2). 9 Heat/Cool Multiple stages: 2 heat stages (wires on W and W2), 1 cooling stage (wire on Y). 10 Heat/Cool Multiple stages: 1 heat stage (wire on W), 2 cooling stages (wires on Y and Y2). 0 Gas or oil heat: Use this setting if you have a gas or oil heating system (system controls fan operation). 1 Electric heat: Use this setting if you have an electric heating system (thermostat controls fan operation). 12b Preferences (optional) Use the Setup and Navigation steps in 12a to set Display Preferences. Function Settings & Options 0300 Manual/Auto Changeover 0 Manual changeover (Heat/Cool/Off). 1 Automatic changeover (Heat/Cool/Auto/Off). Automatically turns on Heat or Cool based on room temperature. Note: System maintains minimum 3°F difference between heat and cool settings. 0320 Temperature Format 0 Fahrenheit (°F/°C) 1 Celsius 0330 Daylight Saving Time 0 Off: No adjustment for daylight saving time. On/Off 1 On: Auto-change to daylight saving time (for areas that do not use the new 2007 DST calendar). 2 On: Auto-change to daylight saving time (2007 and beyond, for areas that use the new 2007 DST calendar). 0500 Furnace Filter Change 0 Off (no reminder) Reminder 1 Reminder in about 1 month 2 Reminder in about 3 months 3 Reminder in about 6 months 4 Reminder in about 9 months 5 Reminder in about 1 year 6 Reminder in about 3 years 0530 Smart Response® 1 On 0 Off Technology 0600 Maximum Heat Temperature Limit 90°F (other options: 40-89°F [4-32°C]) 0610 Minimum Cool Temperature Limit 50°F (other options: 51-99°F [11-37°C]) 0640 Clock Format 12 12-hour clock (i.e., "3:30 pm") 24 24-hour clock (i.e., "15:30") 0190 Heat Pump 0 Changeover Valve (for heat pumps 1 only) 0240 Heating Cycle Rate 5 9 3 1 0270 Emergency Heat Cycle Rate (heat pumps only) * Functions set in Step 10. Cooling changeover valve: Use this setting if you connected a wire labeled "O" to the O/B terminal (see page 22). Heating changeover valve: Use this setting if you connected a wire labeled "B" to the O/B terminal (see page 23). Gas or oil furnace: Standard gas/oil furnace (less than 90% efficiency). Electric furnace: Electric heating systems. Hot water or high-efficiency furnace: Hot water system or gas furnace (more than 90% efficiency). Gas/oil steam or gravity system: Steam or gravity heat systems. Settings 5, 9, 3, or 1 recommended. Other settings: 2, 4, 6, 7, 8, 10, 11, 12. The number indicates how frequently the system cycles on and off to maintain the set temperature. A higher number means the system is on and off for shorter amounts of time, a lower number means longer on and off times. When these settings are set to match the system type, the thermostat controls temperature more accurately. Wiring Notes Conventional system Alternate wiring (conventional systems) Remove metal jumper connecting R and Rc only if you must connect both R and Rc wires. If your old thermostat had both R and RH wires, remove metal jumper. Connect the R wire to the Rc terminal, and the RH wire to the R terminal. If your old thermostat had only 1 C or C1 wire, connect it to the C terminal. If your old thermostat had 2 C or C1 wires, wrap each separately with electrical tape and do not connect them. C C 3 G G Y Y W W RC Rc 2 R R 2 W2 W2 Y2 Y2 MCR32160 OYG Heat pump Connect wires: Heat Pump 1. Match each labeled wire with same letter on new thermostat. 2. Use a screwdriver to loosen screws, insert wires into hole under screw, then tighten screws until wire is secure. 3. If E and Aux do not each have a wire connected, use a small piece of wire to connect them to each other. 4. Push any excess wire back into the wall opening. Labels don't match? If labels do not match letters on thermostat, see Alternate wiring (heat pump system only) HEAT PUMP C G Y O/B RC R R Alternate wiring (heat pump system only) Leave metal jumper in place, connecting R & Rc terminals. If your old thermostat had both V and VR wires, stop now and contact a qualified contractor for help. If your old thermostat had separate O and B wires, attach the B wire to the C terminal. If another wire is attached to the C terminal, stop now and contact a qualified contractor for help. If your old thermostat had Y1, W1 and W2 wires, stop now and contact a qualified contractor for help. If L terminal is used, C terminal wire must be connected (contact a 5 contractor if there is no C wire). If E and Aux terminals do not each have a wire connected, use a small 6 piece of wire to connect them to each other. 35 C G Y 3 O/B RC 2R 4 6 AUX 6E 5L Aux HEAT PUMP Aux E L MCR33552 MCR32161 Customer assistance For assistance with this product, please visit http://yourhome.honeywell.com or call Honeywell Customer Care toll-free at 1-800-468-1502. 69-2722-01