From inside (document excerpt):
Honeywell MagicStatĀ® CT3200 Programmable Thermostat. Free Installation and Programming Instructions in PDF. Weekday/Weekend (5-day/2-day) Programmable Heat and/or Cool Low Voltage (20 to 30 Vac) Thermostat and Mounting Plate Model CT3200.
Table of Contents
Installation 2
Programming 11
Operation 17
Change the clock for Daylight / Standard Time 17
Set the Fan and System switches 17
Replace the batteries 18
Override the program settings 19
Frequently asked questions 21
Limited 1-Year Warranty 23
Source: honeywell.com