Owner's Manual
Page 8
Have a Heat Pump system? 6 Connect Wires Simply match wire labels. See page 21. We are here to help. Call 1-800-468-1502 for wiring assistance. 69-2206EF-01 CONVENTIONAL SCREW INSERT WIRES THEN TIGHTEN SCREWS LABELED WIRES CONVENTIONAL WIRE HOLE C W2 WY G G Y2 Y W RC R R M28070 Remove metal jumper if you have both R and Rc wires. Labels don't match? See pages 22-23.
Have a Heat Pump system? 6 Connect Wires Simply match wire labels. See page 21. We are here to help. Call 1-800-468-1502 for wiring assistance. 69-2206EF-01 CONVENTIONAL SCREW INSERT WIRES THEN TIGHTEN SCREWS LABELED WIRES CONVENTIONAL WIRE HOLE C W2 WY G G Y2 Y W RC R R M28070 Remove metal jumper if you have both R and Rc wires. Labels don't match? See pages 22-23.
Owner's Manual
Page 18
... central air condi- ing stages (wires on W), 2 cool- tioning 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 Y and Y2). tioning. 2 Heat pump: Heat pump with - Function Settings & Options 0170 Select...
... central air condi- ing stages (wires on W), 2 cool- tioning 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 Y and Y2). tioning. 2 Heat pump: Heat pump with - Function Settings & Options 0170 Select...
Owner's Manual
Page 19
... setting if you have an electric heating system (thermostat controls fan operation). 0190 Heat Pump Press s/t to select whether your Changeover changeover valve is used in heating Valve (for heat or cooling: pumps only) 0 Cooling changeover valve: Use this setting if you connected a wire labeled "O" to the O/B terminal (see page 22). 1 Heating changeover valve: Use this setting if...
... setting if you have an electric heating system (thermostat controls fan operation). 0190 Heat Pump Press s/t to select whether your Changeover changeover valve is used in heating Valve (for heat or cooling: pumps only) 0 Cooling changeover valve: Use this setting if you connected a wire labeled "O" to the O/B terminal (see page 22). 1 Heating changeover valve: Use this setting if...
Owner's Manual
Page 20
SETUP WIRING Advanced Installation Guide ASybsotuetmyosuertunpew thermostat See page 14 to select your heating system: 9 Electric furnace: Electric heating systems. 5 Gas or oil furnace: Standard gas/oil furnace (less than 90% efficiency). 3 Hot water or high... 90% efficiency). 1 Gas/oil steam or gravity system: Steam or gravity heat systems. 0270 Emergency Heat Cycle Rate (heat pumps only) Press s/t to navigate between functions. Function Settings & Options 0240 Heating Cycle Press s/t to select your heating Rate system: 5 Gas or oil furnace: Standard gas/oil furnace (less than...
SETUP WIRING Advanced Installation Guide ASybsotuetmyosuertunpew thermostat See page 14 to select your heating system: 9 Electric furnace: Electric heating systems. 5 Gas or oil furnace: Standard gas/oil furnace (less than 90% efficiency). 3 Hot water or high... 90% efficiency). 1 Gas/oil steam or gravity system: Steam or gravity heat systems. 0270 Emergency Heat Cycle Rate (heat pumps only) Press s/t to navigate between functions. Function Settings & Options 0240 Heating Cycle Press s/t to select your heating Rate system: 5 Gas or oil furnace: Standard gas/oil furnace (less than...
Owner's Manual
Page 24
... into hole, then tighten screws. 3. Match each other. 4. If labels do not each have a wire connected, use a small piece of wire to connect them to loosen screws, insert wires into the wall opening. SCREW INSERT WIRES THEN TIGHTEN SCREWS LABELED WIRES HEAT PUMP WIRE HOLE HEAT PUMP C Aux Aux OYG G E Y L O/B RC R R M28104 ASSISTANCE TROUBLESHOOTING 69-2206EF-01 22 Labels don...
... into hole, then tighten screws. 3. Match each other. 4. If labels do not each have a wire connected, use a small piece of wire to connect them to loosen screws, insert wires into the wall opening. SCREW INSERT WIRES THEN TIGHTEN SCREWS LABELED WIRES HEAT PUMP WIRE HOLE HEAT PUMP C Aux Aux OYG G E Y L O/B RC R R M28104 ASSISTANCE TROUBLESHOOTING 69-2206EF-01 22 Labels don...
Owner's Manual
Page 25
... terminals do not each have a wire 6 connected, use a small piece of wire to connect them to each other. 2 3 ASSISTANCE TROUBLESHOOTING 35 5 6 46 M28077 23 69-2206EF-01 SETUP WIRING Wiring-heat pump RTH7600 Alternate wiring (for help. If your old thermostat had both V and VR wires, stop now and contact a qualified contractor for heat pumps only) Leave metal jumper in...
... terminals do not each have a wire 6 connected, use a small piece of wire to connect them to each other. 2 3 ASSISTANCE TROUBLESHOOTING 35 5 6 46 M28077 23 69-2206EF-01 SETUP WIRING Wiring-heat pump RTH7600 Alternate wiring (for help. If your old thermostat had both V and VR wires, stop now and contact a qualified contractor for heat pumps only) Leave metal jumper in...
Owner's Manual
Page 27
... on . Press SYSTEM to set system to make sure it is set system to Heat. Check Function 0190: Heat Pump sues cool air in Changeover Valve to Cool. Make sure power switch at heating & cooling system is - SETUP WIRING Troubleshooting RTH7600 Heating or cool- Press SYSTEM to set higher not respond than the Inside temperature. Check...
... on . Press SYSTEM to set system to make sure it is set system to Heat. Check Function 0190: Heat Pump sues cool air in Changeover Valve to Cool. Make sure power switch at heating & cooling system is - SETUP WIRING Troubleshooting RTH7600 Heating or cool- Press SYSTEM to set higher not respond than the Inside temperature. Check...