Owner's Manual
Page 14
Advanced Installation System setup 13 Wiring 21 Troubleshooting 24 Customer assistance 26 Limited warranty 27
Advanced Installation System setup 13 Wiring 21 Troubleshooting 24 Customer assistance 26 Limited warranty 27
Owner's Manual
Page 15
RTH7600 0120 20 System & Fan Schedule Clock & More M27522 Step 2 Press and hold the center key until the screen changes (approximately 5 seconds). 0120 20 System Fan Done M27523 ASSISTANCE TROUBLESHOOTING 13 69-2206EF-01 SETUP WIRING ASybsotuetmyosuertunpew thermostat Step 1 Press System & Fan.
RTH7600 0120 20 System & Fan Schedule Clock & More M27522 Step 2 Press and hold the center key until the screen changes (approximately 5 seconds). 0120 20 System Fan Done M27523 ASSISTANCE TROUBLESHOOTING 13 69-2206EF-01 SETUP WIRING ASybsotuetmyosuertunpew thermostat Step 1 Press System & Fan.
Owner's Manual
Page 16
Press DONE to next function. SETUP WIRING Advanced Installation Guide ACbhoauntgiynogursentetwingthsermostat See pages 15-20 to change setting. ASSISTANCE TROUBLESHOOTING 69-2206EF-01 14 Function Setting 0120 20 Go Back Next Done M27524 Press NEXT to advance to save & exit. Press s t to previous selections made. NOTE: Some functions in the following pages may not appear due to change Function Settings.
Press DONE to next function. SETUP WIRING Advanced Installation Guide ACbhoauntgiynogursentetwingthsermostat See pages 15-20 to change setting. ASSISTANCE TROUBLESHOOTING 69-2206EF-01 14 Function Setting 0120 20 Go Back Next Done M27524 Press NEXT to advance to save & exit. Press s t to previous selections made. NOTE: Some functions in the following pages may not appear due to change Function Settings.
Owner's Manual
Page 17
... Press s/t to change the current month: 01 - 12 (i.e., January - December) 0150 Date Setting Press s/t to change the current date: 01 - 31 ASSISTANCE TROUBLESHOOTING 15 69-2206EF-01 SETUP WIRING RTH7600 ASybsotuetmyosuertunpew thermostat NOTE: If you set the time and date as shown on page 10, press NEXT to function 0170 and go...
... Press s/t to change the current month: 01 - 12 (i.e., January - December) 0150 Date Setting Press s/t to change the current date: 01 - 31 ASSISTANCE TROUBLESHOOTING 15 69-2206EF-01 SETUP WIRING RTH7600 ASybsotuetmyosuertunpew thermostat NOTE: If you set the time and date as shown on page 10, press NEXT to function 0170 and go...
Owner's Manual
Page 18
... Installation Guide ASybsotuetmyosuertunpew thermostat See page 14 to select your system Type type: 1 Heat/cool: Gas, oil or electric heating with central air condi- ASSISTANCE TROUBLESHOOTING 69-2206EF-01 16 out backup or auxiliary heat. 3 Heat only: Gas, oil or electric heat without central air conditioning. 5 Hot water heat only (no...
... Installation Guide ASybsotuetmyosuertunpew thermostat See page 14 to select your system Type type: 1 Heat/cool: Gas, oil or electric heating with central air condi- ASSISTANCE TROUBLESHOOTING 69-2206EF-01 16 out backup or auxiliary heat. 3 Heat only: Gas, oil or electric heat without central air conditioning. 5 Hot water heat only (no...
Owner's Manual
Page 19
SETUP WIRING ASybsotuetmyosuertunpew thermostat RTH7600 See page 14 to the O/B terminal (see page 23). Function Settings & Options 0180 Heating Fan Control Press s/t to select your heating system & fan control: 0 Gas ... connected a wire labeled "O" to the O/B terminal (see page 22). 1 Heating changeover valve: Use this setting if you connected a wire labeled "B" to navigate between functions. ASSISTANCE TROUBLESHOOTING 17 69-2206EF-01
SETUP WIRING ASybsotuetmyosuertunpew thermostat RTH7600 See page 14 to the O/B terminal (see page 23). Function Settings & Options 0180 Heating Fan Control Press s/t to select your heating system & fan control: 0 Gas ... connected a wire labeled "O" to the O/B terminal (see page 22). 1 Heating changeover valve: Use this setting if you connected a wire labeled "B" to navigate between functions. ASSISTANCE TROUBLESHOOTING 17 69-2206EF-01
Owner's Manual
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... high-efficiency furnace: Hot water system or gas furnace (more than 90% efficiency). 1 Gas/oil steam or gravity system: Steam or gravity heat systems. ASSISTANCE TROUBLESHOOTING 69-2206EF-01 18 SETUP WIRING Advanced Installation Guide ASybsotuetmyosuertunpew thermostat See page 14 to select your heating Rate system: 5 Gas or oil furnace: Standard...
... high-efficiency furnace: Hot water system or gas furnace (more than 90% efficiency). 1 Gas/oil steam or gravity system: Steam or gravity heat systems. ASSISTANCE TROUBLESHOOTING 69-2206EF-01 18 SETUP WIRING Advanced Installation Guide ASybsotuetmyosuertunpew thermostat See page 14 to select your heating Rate system: 5 Gas or oil furnace: Standard...
Owner's Manual
Page 21
... beyond, for areas that use the new 2007 DST calendar). Automatically turns on Heat or Cool based on room temperature. ASSISTANCE TROUBLESHOOTING 19 69-2206EF-01 SETUP WIRING ASybsotuetmyosuertunpew thermostat RTH7600 See page 14 to navigate between heat and cool settings. 0320 Temperature Press s/t to set the temperature Format (°F/°C) display...
... beyond, for areas that use the new 2007 DST calendar). Automatically turns on Heat or Cool based on room temperature. ASSISTANCE TROUBLESHOOTING 19 69-2206EF-01 SETUP WIRING ASybsotuetmyosuertunpew thermostat RTH7600 See page 14 to navigate between heat and cool settings. 0320 Temperature Press s/t to set the temperature Format (°F/°C) display...
Owner's Manual
Page 22
... s/t to set the clock display format: 12 12-hour clock (i.e., "3:30 pm") 24 24-hour clock (i.e., "15:30") Press DONE to navigate between functions. ASSISTANCE TROUBLESHOOTING 69-2206EF-01 20
... s/t to set the clock display format: 12 12-hour clock (i.e., "3:30 pm") 24 24-hour clock (i.e., "15:30") Press DONE to navigate between functions. ASSISTANCE TROUBLESHOOTING 69-2206EF-01 20
Owner's Manual
Page 23
SETUP AWbiroiuntg-yocuornnveewnttiohnearml soyssttaetm RTH7600 Alternate wiring (conventional systems) If labels do not connect them. If your old thermostat had both R and Rc wires. If your old thermostat had only 1 C ... terminals, connect wires as shown here (see notes, below). Connect the R wire to the Rc terminal, and the RH wire to the C terminal. WIRING ASSISTANCE TROUBLESHOOTING RC Rc 2 R R 2 W W Y Y G G C C 3 Y2 Y2 W2 W2 M28076 21 69-2206EF-01
SETUP AWbiroiuntg-yocuornnveewnttiohnearml soyssttaetm RTH7600 Alternate wiring (conventional systems) If labels do not connect them. If your old thermostat had both R and Rc wires. If your old thermostat had only 1 C ... terminals, connect wires as shown here (see notes, below). Connect the R wire to the Rc terminal, and the RH wire to the C terminal. WIRING ASSISTANCE TROUBLESHOOTING RC Rc 2 R R 2 W W Y Y G G C C 3 Y2 Y2 W2 W2 M28076 21 69-2206EF-01
Owner's Manual
Page 24
... into hole, then tighten screws. 3. 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 Match each other. 4. Use a screwdriver to each labeled wire with same letter on thermostat, see page 23. If E and Aux do...
... into hole, then tighten screws. 3. 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 Match each other. 4. Use a screwdriver to each labeled wire with same letter on thermostat, see page 23. If E and Aux do...
Owner's Manual
Page 25
...had Y1, W1 and W2 wires, stop now and contact a qualified contractor for help. If E and Aux terminals do not each other. 2 3 ASSISTANCE TROUBLESHOOTING 35 5 6 46 M28077 23 69-2206EF-01 If L terminal is used, C terminal wire must be 5 connected (contact a contractor if there is ... & Rc terminals. If your old thermostat had both V and VR wires, stop now and contact a qualified contractor for help. SETUP WIRING Wiring-heat pump RTH7600 Alternate wiring (for help. If your old thermostat had separate O and B wires, attach the B wire to each have a wire 6 connected, use ...
...had Y1, W1 and W2 wires, stop now and contact a qualified contractor for help. If E and Aux terminals do not each other. 2 3 ASSISTANCE TROUBLESHOOTING 35 5 6 46 M28077 23 69-2206EF-01 If L terminal is used, C terminal wire must be 5 connected (contact a contractor if there is ... & Rc terminals. If your old thermostat had both V and VR wires, stop now and contact a qualified contractor for help. SETUP WIRING Wiring-heat pump RTH7600 Alternate wiring (for help. If your old thermostat had separate O and B wires, attach the B wire to each have a wire 6 connected, use ...
Owner's Manual
Page 26
...If thermostat is in Emergency Heat mode the red light is in Emergency Heat mode, contact a qualified service contractor for repair. ASSISTANCE TROUBLESHOOTING 69-2206EF-01 24 Display is not in emergency heat mode. If thermostat is blank Make sure fresh AA alkaline batteries are properly installed... (see page 17). SETUP WIRING Advanced Installation Guide Troubleshooting If you have difficulty with your heating and cooling equipment (see page 16). Most problems can be corrected quickly and easily.
...If thermostat is in Emergency Heat mode the red light is in Emergency Heat mode, contact a qualified service contractor for repair. ASSISTANCE TROUBLESHOOTING 69-2206EF-01 24 Display is not in emergency heat mode. If thermostat is blank Make sure fresh AA alkaline batteries are properly installed... (see page 17). SETUP WIRING Advanced Installation Guide Troubleshooting If you have difficulty with your heating and cooling equipment (see page 16). Most problems can be corrected quickly and easily.
Owner's Manual
Page 27
Press SYSTEM to set system to Cool. mode ASSISTANCE TROUBLESHOOTING 25 69-2206EF-01 Make sure power switch at heating & cooling system is engaged. "Wait" appears on the screen Compressor protection feature is on. Make .... ing system does Make sure the temperature is closed securely. Check Function 0190: Heat Pump sues cool air in Changeover Valve to Heat. SETUP WIRING Troubleshooting RTH7600 Heating or cool- Wait 5 minutes for the system to restart safely, without damage to respond. Press SYSTEM to set system to make sure it is...
Press SYSTEM to set system to Cool. mode ASSISTANCE TROUBLESHOOTING 25 69-2206EF-01 Make sure power switch at heating & cooling system is engaged. "Wait" appears on the screen Compressor protection feature is on. Make .... ing system does Make sure the temperature is closed securely. Check Function 0190: Heat Pump sues cool air in Changeover Valve to Heat. SETUP WIRING Troubleshooting RTH7600 Heating or cool- Wait 5 minutes for the system to restart safely, without damage to respond. Press SYSTEM to set system to make sure it is...