21D09-357, -367
H O M E O
H O M E OWNER HELP LINE
WNER HELP LINE
WNER HELP LINE:
:
: 1-800-284-2925
1-800-284-2925
Page 1: ...orrect wiring will damage thermostat and could cause personal injury and or property damage Do not use on circuits exceeding specified voltage Higher voltage will damage thermostat and could cause sho...
Page 2: ...from the old thermostat one at a time DO NOT let the wires fall back into the wall Install the new thermostat using the follow ing procedures ATTACH BASE TO WALL Remove packing material from the ther...
Page 3: ...r wiring see CONFIGURATION section for proper thermostat configuration THERMOSTAT TERMINALS Upper L SA SB SC OT Malfunction Light Remote Sense A Remote Sense B Remote Sense C Outdoor Sensor THERMOSTAT...
Page 4: ...OMPRESSOR SYSTEM ONLY If you have a single stage compressor system see the diagram below A relay customer provided should be installed as shown in Fig 5 to switch the fan speed to the next lower speed...
Page 5: ...6 step 6 is for heat pump only These items allow the cycle times in heating cooling and auxiliary heat pump systems only to be increased or decreased The factory set values can be adjusted higher for...
Page 6: ...T COOL and AUTO with SYSTEM button EMER appears in sequence after HEAT if HEAT PUMP is selected Program RUN TIME FWD Heat Pump ONLY TIME FWD TIME FWD TIME FWD TIME FWD TIME FWD TIME FWD TIME FWD 6 SET...
Page 7: ...e slightly warmer and more comfortable Example If you want the blower to go to a lower speed when the system is running greater than 50 of the time then reduce the Blower Balance Point to 50 To turn t...
Page 8: ...service interval SERVICE REMINDER 8 1 Step Press Button s Displayed Press or to select COMMENTS Factory Default PAD TIME OFF Hrs or REM PAD TIME No of Hrs ON or OFF Set Humidifier Maintenance Reminde...
Page 9: ...temperature to call for heat 3 LED indicatior will glow red indicat ing the thermostat is calling for heat 4 Lower the termperature a few degrees below room temperature and the red LED and the heat sh...
Page 10: ...re securely attached 3 Cooling system requires service or Same procedure as diagnostic for No Heat thermostat requires replacement condition except press the SYSTEM button until COOL is displayed and...
Page 11: ...e it will provide precise temperature control on a properly sized system Any time your program is running and you would like to override it for a specific amount of time press or until the temperature...
Page 12: ...357 367 H O M E O H O M E O H O M E O H O M E O H O M E OWNER HELP LINE WNER HELP LINE WNER HELP LINE WNER HELP LINE WNER HELP LINE 1 800 284 2925 1 800 284 2925 1 800 284 2925 1 800 284 2925 1 800 28...
