TOTALINE P374-1100FM Owner's Manual

1 for all programmable digital thermostat

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OWNER'S MANUAL

1 For All

Programmable

Digital Thermostat

I2:00

OOL

AUTO

EAT

Meets Residential California Title 24

Use with most Air Conditioning & Heating Systems including: 1 or 2 Stage

Electric Cooling & Gas Heating, Heat Pump, Electric or Hydronic Heat.

TOTALINE

Replacement Components Division

P/N P374-1100FM

Mounts Flush to the Wall

7 Day Programmable

4 Time Periods per Day

Auto Changeover

Large, Easy To Read Display

Thermoglow

Backlight

Very Easy to Program

Programmable Fan

No Batteries Required

Outdoor Temperature

Sensor Available

Carrier Corporation 4/01

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Summary of Contents for TOTALINE P374-1100FM

Page 1 OWNER'S MANUAL P/N P374-1100FM 1 For All Programmable Digital Thermostat Mounts Flush to the Wall 7 Day Programmable I2:00 4 Time Periods per Day Auto Changeover AUTO Large, Easy To Read Display Thermoglow Backlight Very Easy to Program Programmable Fan...
Page 2: Table Of Contents
4 Time Periods ADVANCED SETUP ABOUT ADVANCED OPERATION WARRANTY CAUTION Follow Installation Instructions before proceeding. SET THERMOSTAT TO MODE “OFF” PRIOR TO CHANGING SETTINGS IN SETUP OR RESTORING FACTORY DEFAULTS. Replacement Components Division Carrier Corporation 4/01 P/N P374-1100FM Page 1...
Page 3: Front Panel
Front Panel Liquid Crystal Display with Thermoglow Up/Down Buttons Mode Button Fan Button Heat or Cool Indicator Heat = Red, Cool = Green Temperature Sensor Bubble Page 2...
Page 4: Display
Display I8:88 Night Setup SuMoTuWeThFrSa AUTO Outside Locked ONOFF Program Morning D ay Evening Fan On Service Filter Mode Indicators Selects the operation mode of the equipment. HEAT - indicates the heat mode. COOL - indicates the air conditioning mode. AUTO - indicates the system will automatically changeover between heat and cool modes as the temperature varies.
Page 5 Display Outside Indication Indicates the temperature displayed is from the optional outside sensor. Page 21. Morning, Day, Evening & Night Indication Indicates the program time period. Page 8-11. Setup Indication Indicates the thermostat is in the programming mode. Page 12. Fan Operation Indication Fan On - indicates constant, continuous fan operation.
Page 6: Quick Start
Quick Start Set the Clock and Go Press the Mode button. During Setup & Programming: While holding the Mode, Pressing the Mode button MODE press the Fan button for selects different flashing items. 2 seconds to enter Setup (Represented in dark black) screens.
Page 7: Basic Operation
Basic Operation I2:00 Select Mode The HEAT setting indicates the temperature the room has to reach before the furnace will Press turn on to heat the room. MODE I2:00 The COOL setting indicates the temperature the room has to reach before the air conditioner will turn on to cool the room.
Page 8: Select Desired Temperature
Basic Operation Select Desired Temperature In any mode, adjust the I2:00 desired Set Temperature with AUTO buttons. Pressing the Up or Down buttons in Auto mode will adjust both the heat and cool set temperatures simultaneously. Pressing the Up or Down buttons in Heat or Cool modes will adjust only the heat or cool set temperature.
Page 9: Programming
Programming 4 Time Periods Press the Mode button. While holding the Mode, press the Up button for 2 seconds to enter time period programming. MODE Use the back cover Programming Worksheet to help with this section. Select the day of week (Mo - Su) Press MODE...
Page 10 Programming 4 Time Periods I0:30 Adjust the start time for Day. Press MODE I0:30 Adjust the cooling setpoint for Day. (35 - 99 ) Press MODE I0:30 Adjust the heating setpoint for Day. (35 - 99 ) Press MODE 5:30 Adjust the start time for Evening.
Page 11 Programming 4 Time Periods 5:30 Adjust the heating setpoint for Evening. (35 - 99 ) Evening Press MODE I i:30 Night Adjust the start time for Night. Press I i:30 MODE Night Adjust the cooling setpoint for Night. (35 - 99 ) Press MODE I i:30...
Page 12 Programming 4 Time Periods The copy command becomes available after programming the entire previous day. Select Yes or No to copy the previous day’s program to this day. If No is selected: If Yes is selected: Selecting Yes, then pressing mode will copy the previous day’s program and then will ask the Press same copy question again.
Page 13: Advanced Setup
Advanced Setup Press the Mode button. MODE While holding the Mode, NOTE: Each step # is located at press the Fan button the top right corner of the for 5 seconds to enter Setup display for easy reference. screens. I2:00 Setup Adjust the time of day clock.
Page 14 Advanced Setup Setup Select the reversing valve polarity for Heat Pump, O or B. (Step 4 only appears if heat pump is on in step 3) Press MODE Setup Select Electric Heat On or Off. (Step 5 only appears if heat pump is off in step 3) Press MODE...
Page 15 Advanced Setup 0:00 Setup Adjust the programmable fan timer. 0 - 60 minutes. 0:00 = off Press Fan On MODE 7:00 Setup Adjust the programmable fan start time. (step 10 appears only if step 9 is not 0:00) Press Fan On MODE 9:00 Setup...
Page 16 Advanced Setup Press Setup Reset the Energy Watch Cool hour counter. Press (0 - 1999) MODE Setup Press Reset the Service Filter counter. This will also remove the Service Filter icon from the display Press Service Filter MODE Setup Adjust the number of hours the blower will run before the Service Filter icon appears on...
Page 17: Advanced Setup Table
Advanced Setup Advanced Setup Table Step # Description Range Factory Default Time of day clock set 24 hour 12:00 Am Day of the week Sun - Sat Monday Heat Pump Off / On Reversing Valve polarity O / B Electric Heat Off / On Deadband or Temperature swing 1 - 6...
Page 18: About Advanced Operation
About Advanced Features & Operation MEMORY BACKUP - In the event of a power loss, the thermostat will retain the stored program settings without external power or batteries. 2 STAGE OPERATION - The 2nd Stage of heat or cool is turned on when (1) the 1st Stage has been on for a minimum of two minutes, and (2) the temperature spread from the setpoint is equal to or greater than: the setpoint...
Page 19 About Advanced Features & Operation EMERGENCY HEAT - Is a feature available to Heat Pump installations. To turn on Emergency Heat press in the Fan button. While holding the Fan button press Up button for 2 seconds. The Cool setpoint display will read ‘EH’.
Page 20 About Advanced Features & Operation KEYPAD LOCK - To prevent unauthorized use of the thermostat, the front panel buttons may be disabled. To disable, or ‘lock’ the keypad, press and hold in the Mode button. While holding the Mode button in, press the Up and Down buttons in together.
Page 22 About Advanced Features & Operation DUAL SETPOINT BEHAVIOR - The adjustable setpoint range is: 35 - 99 degrees in Fahrenheit and 7 - 35 degrees in Centigrade. When in the modes Heat or Cool, this adjustable range is unhampered. When adjusting any Auto mode, including programming 4 Time periods, the thermostat will not allow the Heat setpoint to get closer to the Cool setpoint...
Page 23 About Advanced Features & Operation OUTSIDE SENSOR (Optional Accessory) - When connected to terminals RS+5, RS, & GND on the back of the thermostat, the thermostat will read the temperature from the Outside Sensor when asked to. This thermostat will not control to this sensor, it is only to read outside temperature.
Page 24: Warranty
Warranty One-Year Warranty - This Product is warranted to be free from defects in material and workmanship. If it appears within one year from the date of original installation, whether or not actual use begins on that date, that the product does not meet this warranty, a new or remanufactured part, at the manufacturer’s sole option, to replace any defective part will be provided without charge for the part itself;...
Page 25 Programming Worksheet see page 8 DAY PERIOD START TIME COOL HEAT Morning Evening Night Morning Copy Mon Evening Night Morning Copy Tue Evening Night Morning Copy Wed Evening Night Morning Copy Thu Evening Night Morning Copy Fri Evening Night Morning Copy Sat Evening Night...

TOTALINE P374-1100FM Owner's Manual

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