Honeywell RTH7400 series User Manual

Operating Manual
69-2222ES—05 4
Quick reference to controls
M28426
Arrow buttons
Press to adjust temperature (see pages 11-14), or to make selections from screen menus.
Clock & More
Press to set clock
(see page 6) or
furnace filter
reminder.
Schedule
Press to set program schedule (see pages 11-12).
System & Fan
Press to select fan
operation (see page
7) or system (see
page 8).

Honeywell RTH7400 series Specifications

General

Display Type	Digital
Programmable	Yes
Program Periods Per Day	4
Wi-Fi Connectivity	No
Programmability	7-Day
Voltage	24V
Backlight	Yes
Power Source	Battery
Battery	AA
Temperature Range	40°F - 90°F