Filter
Top Products
69-1538 22
If filter status is expired, press i key twice to
display outdoor temper-
ature. See Filter Indicator
section for instructions on
resetting filter indicator.
Displaying Current Settings
Press i key twice to check current temperature
setpoint. Press i key three times to check
temperature setpoint of mode not currently in
use.
Press i key twice to display current setpoint. Example
display shows cooling setpoint of 75°.
Without outdoor temperature sensor, press
i key once to display current setpoint;
press i key twice for opposite setpoint.
If filter status is expired, press i key three times
to check current temper-
ature setpoint, if equipped
with outdoor sensor.
Cool
M20
898
80
90
70
60
90
80
70
60
80
90
70
60
90
80
70
60