TOTALINE P374-2200FM User Manual

OWNER'S MANUAL
Programmable
Digital Thermostat
Mounts Flush to the Wall
7 Day Programmable
3 Occupied, 1 Unoccupied
Auto Changeover
Large, Easy To Read Display
Thermoglow Backlight
Very Easy to Program
3 Security Levels
Energy Saving Smart Fan
No Batteries Required
Includes Locking Cover
1 For All
Use with most Air Conditioning & Heating Systems including: 1 or 2 Stage
Electric Cooling & Gas Heating, Heat Pump, Electric or Hydronic Heat.
Both Commercial & Residential
Meets California Title 24
72
74
70
Am
COOL
HEAT
AUTO
Mo
I2:00
P/N P374-2200FM
Replacement Components Division Carrier Corporation 11/98
TOTALINE

TOTALINE P374-2200FM Specifications

General

Type	Programmable Thermostat
Stages	1 Heat/1 Cool
Voltage	24V
Display	Digital
Programmability	7-Day Programmable
Battery Type	AA Alkaline
Power Source	Battery
Compatibility	Conventional systems
Temperature Range	45°F to 90°F

Summary

Front Panel Overview

Liquid Crystal Display

Describes the main screen showing temperature, time, and mode.

Up/Down Buttons

Mode Button

Override Button

Quick Start Guide

Basic Operation

Select Mode

Explains how to choose between Heat, Cool, Auto, or Off modes.

Select Desired Temperature

Guides on adjusting the target temperature for heating or cooling.

Programming Occupied & Unoccupied Periods

Advanced Setup

Clock, Day, and Fan Configuration

Setting time, day, and fan operation modes.

Heat Pump and Electric Heat Settings

Configuring heat pump polarity, electric heat, deadband, and cycles.

Display, Filter, and Unit Settings

Adjusting backlight, service filter alerts, and temperature units (F/C).

Security and Setpoint Limits