Operation - Honeywell CT3300 Installation And Programming Instructions

Weekday/weekend (5-day/2-day) programmable heat and/or cool low voltage (20 to 30 vac) thermostat and mounting plate
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d. Set the System switch to Cool, and the Fan switch to Auto.
e. Press
until the setting is 10°F (6°C) below room
temperature (Fig. 26). Your cooling system and fan should
start.
NOTE:
When cooling setting is changed, thermostat
can delay up to five minutes before turning on
air conditioner. This delay protects the compres-
sor.
f.
Press
until setting is 10°F (6°C) above room tem-
perature.Your cooling system and fan should stop.
g. Set the System switch to Off and the Fan switch to Auto.
The cooling system and fan should be off.

OPERATION

Change Clock for Daylight/Standard Time
a. Press
once. The time is displayed.
b. Press and hold
c.
Press
once. The current time and day and current temperature display.
or
until the correct time is displayed.
Fig. 26.
17
69-1634—1

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