User Manual

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Programming Installer Settings
Function Status After CLEAR
Operation mode OFF, Auto Changeover enabled
Fan Switch AUTO
Room temperature Display 70° F (21.0° C), to be renewed within
5 seconds
Set point temperature 62° F (17.0° C) for Heat and Emergency Heat
83° F (28.0° C) for Cool
Temperature scale Fahrenheit
Low-battery warning Off, to be renewed within 5 seconds
AC interrupted warning Off, to be renewed within 5 seconds
1st stage differential 0.2° F (0.1° C)
2nd stage differential 2° F (1.0° C)
3rd stage differential 2° F (1.0° C)
Deadband 3° F
Residual Cooling Fan Delay 60 seconds
Short cycle protection timer On, 5 minutes, Reset
Output relays All turned off
Recirculating Fan Timer reset, with 24 min OFF, 12 min ON,
Lock OFF
Keypad Lock Complete (level 2), unlocked
System type Conventional, Single Stage
1st Stage Heat Fan Control Gas
2nd Stage Heat Fan Control Electric
Fossil Fuel Compressor Lock Off
Auto Changeover Enabled
Compressor Outage Protection Off, Timer reset
Temperature Sensor Internal
Adjustment Limit from Set Point 0, OFF
AC Interrupt Warning Mode OFF
Compressor Balance Point NO – No Lockout
Auxiliary Balance Point NO – No Lockout
Filter Check Monitor 0 days-No Warning, Timer reset
UV Monitor 0 days – No Warning, Timer reset
Humidifier Pad Monitor 0 days – No Warning, Timer reset
Heat Limit 90 deg – No Limit
Cool Limit 45 deg – No Limit
Status After CLEAR–Factory Default Settings
At initial power up or after Installer CLEAR button is pressed, the thermostat is
reset to factory defaults. Installer CLEAR button is located on the circuit board.
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Quick Reference
Model 3300 shown with cover open
SYSTEM Button: Selects AUTO (Heat/Cool), COOL, OFF, HEAT or EMER.
BACK Button: Scrolls backwards between setup screens.
NEXT Button: Scrolls between setup screens. Press and hold for 3 seconds to
enter the user settings mode.
FAN Button: Selects AUTO, ON or CIRC (recirculate) modes.
RESET Button: Located on front of thermostat. Resets a series of user options
back to their factory default settings. See page 5 for a list of all functions that
will return to their factory default settings after the RESET button is pressed.
Button: Turns on backlight for 10 seconds.
Button: Increases setting (temperature, etc.). Scrolls between option settings.
Button: Decreases setting (temperature, etc.). Scrolls between option settings.
and NEXT Buttons: Press at the same time for 3 seconds to enter
Installer Settings Mode.
BACK and NEXT Buttons (Installer Mode): When pressed at the same
time, returns unit to the Normal Mode from Installer Setup Option Mode.
NEXT and BACK Buttons (Normal Mode): When pressed at the same
time, displays outside temperature if optional outside sensor is installed.
CLEAR Button: Located on the back side of the circuit board; resets thermostat
to all factory default settings. See Page 4 for a complete listing.
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OUTSIDE