Page 7.1, I8:88, I2:00 – Venstar T2800 Installation User Manual
Page 22
Page 7.1
SECTION 7
Calibrating the Thermostat Sensors
7
After calibration is complete, press the MODE button to return to
normal operation.
OFF
I2:00
72
Pm
PRESS
TWICE
FAN
MODE
MODE
Press
button. While holding the
MODE button, press and hold
the FAN button for 5 seconds.
All icons will appear on the
display.
and hold the MODE
Under normal circumstances it will not be necessary to adjust the
calibration of the temperature and humidity sensors. If calibration is
required, please contact a trained HVAC technician to correctly
perform the following procedure.
Place the thermostat in the
OFF mode.
Press the UP and
buttons
at the same time twice. The
thermostat temperature will be
displayed and may be calibrated
using the UP or DOWN buttons.
DOWN
CALIBRATE
CALIBRATE
THERMOSTAT SENSOR
Su
MODE
Press the MODE button once. The
relative humidity at the thermostat will be
displayed and may be calibrated using the
UP or DOWN buttons.
HUMIDITY SENSOR
AUTO
OFFON
Override
Unoccupied
Am
I8:88
SuMoTuWeThFrSa
Pm
A
UX
H
EAT
C
OOL
FanOn
Service Filter
UV Light
Program On
StartStop
DeHumidify
I88
Setup
Outside
88
L
O
H
I
88
123