PRO 2000 Operating Manual
Operating Manual
69-2608EFS—03 16
About your new thermostat
ENGLISH
Battery replacement
Install two fresh AAA batteries when 
Lo Batt flashes on the screen. Lo Batt 
appears for 60 days before the batter-
ies are depleted.
Replace batteries once a year, or 
when you will be away for more than 
a month.
Most settings are stored in non-
volatile(permanent)memory.Onlythe
clock and the day must be set after 
you replace the batteries.
Pull at bottom to 
remove thermostat 
from wallplate.
Turn thermostat over, 
insert fresh AAA alkaline 
batteries, then reinstall 
thermostat.
SettheSystemswitchtoOffbeforeremovingthe
batteries.Otherwise,theheating/coolingsystemcould
remain activated even when batteries are removed.
XXXX
M32831
W/
Aux
Not
Used
E.M. Heat Heat Off Cool
Auto On
Fan
M32782










