background image

Summary of Contents for P374-1000FM

Page 1: ...TSTATCCPF101 TSTATBBPF101 P374 1000FM Digital Thermostat NOTE R_d _e enb_eins_N_on _ t_ Jo_e_ _ins_l z_on o O_ O_ HEAT COOL HEAT PUMP MULTI STAGE SINGLE DAY PROGRAMMABLE Form IM TSTAT _J CZ_ t_A I_ m...

Page 2: ...DlllONER BEFOREREMOVING THEOLD THERMOSTAT AND INSTALLING THE NEW THERMOSTAT WARNING Replacement Components Division _ Carrier Corporation 4 01 This device complies with Part 15 of the FCC rules Operat...

Page 3: ...boxes will not fit Flat Blade Screwdriver Wire cutter Stripper Make sure your Heater Air Conditioner is working properly before beginning installation of the thermostat m lIB 11111 3 r mau ml TIEUUL W...

Page 4: ...and mark them with the letter of the terminal for easy reconnection to the new thermostat Keep the old thermostat for reference purposes until your new thermostat is functioning properly I_1 emove th...

Page 5: ...erminal marked GorF Y1 YorC W1 Wor H Rh R M Vr A C O B Y2 W2 CK1 CK2 Function Fan low spee _ Cooling Heating Power Common Rev Valve 2nd Stage Cool an med spee_ 2nd _tage Heat an rllgn speed Dry Contac...

Page 6: ...ircuit 24 gac return Ifusing electricheatthisoptionmustbe selectedon duringadvancedsetup L c _ K wl R Y2 W2 4 Wire 1 Stage Cooling 1 Stage Gas Heat O ResidentialGas or Elec_ic Heat W2 Y2 Wl Y1 G C Ele...

Page 7: ...ay 1st staae heat circuit 24 vac return _ 2nd _paOn hnat f irP Llit L E C G Y1 O Wl R Y2 _r2 5 Wire 1 Stage Cooling 1 Stage Heat Heat Pump O W2 Y2 R Wl YI G C Thermostat No auxiliary t _aL residenpal...

Page 8: ...tat is calibrated before it leaves the factory Under normal circumstances there will never be a need to recalibrate the thermostat again To accommodate special needs the thermostat may be recalibratod...

Page 9: ...perature The furnace should turn on Press the On Off button repeatedly until the COOL icon appears on the display Press the Up or Down buttons until the set temperature is 10 degrees below room temper...

Page 10: ...or Prob emNC For Problem Heat SYMPTOM The air conditioning does not attempt to turn on CAUSE The compressor timer lockout may prevent the air conditioner from turning on for a period of time REMEDY Co...

Page 11: ...too high REMEDY Consult the Owner s Manual in the Setup section to lower the cooling setpoint limit SYMPTOM The heating does not attempt to turn on CAUSE The heating setpoint is set too low REMEDY Co...

Page 12: ...e Owner s Manual SYMPTOM When calling for cooling both the heat and cool come on CAUSE The Advanced Setup is configured to control a heat pump and the hvac the thermostat is continuing is a convention...

Reviews: