TABLE OF CONTENTS
- 5 -
TABLE OF CONTENTS
- 4 -
SETTING & OPERATING THE THERMOSTAT
B atte ry change ou t
If the installation re qu i res the usage of ba tteries, the
ba tteries will re qu i re re p l a c e m e nt eve ry 12 mont h s .
1
Open door on thermostat.
2
S lide ba tt e ry compa rt m e nt door to the right.
3
Re m ove two AA alk a line ba tt e r i e s .
4
Fo ll ow polarity markings (+ / –) on the thermo-
s t a t.
5
I n s t a ll two new AA alk a line ba tteries and re p l a c e
ba tt e ry door.
N OT E: If installation is hard -w i red, batteries are
not re qu i red or will not need re p l a c e m e nt.
SETTING & OPERATING THE THERMOSTAT
d e s i red tempera t u re. AU TO mode may be
di sab l e d .
Checking the ou tdoor te m p e r at u re
1
P ress the UP and DOWN bu ttons
s i mult a n e ously for 20 seconds then
re l e a se.
2
The outdoor tempera t u re will show on the
LCD re a d ou t.
N OT E: If 2 dashes (- -) ap p e a r, your
thermostat does not include the
outdoor tempera t u re function or
the function is not working pro p e r l y.
Check with your dealer if you are
u n su re.
S e rvice filter fe at u re
Your thermostat reminds you when it’s
time to change or clean your filter by
displaying the SERVICE FILTER
i n di ca t o r.
1
P ress the RES ET FILTER bu tton after you
h a ve changed or cleaned your filter to
re s t a rt the timer.
68
OD TEMP
72
SERVICE FILTER
COOL
BY Legacy Tstat HO Guide 7/28/04 12:46 PM Page 4
