3 69-1725-1
Step 1. Prepare for Installation1. Check that the following items are included:
If any of the items shown above are missing, call
Honeywell Customer Care at 1-800-468-1502
before returning the thermostat to the store.
CAUTIONTURN OFF POWER to system at the furnace, or at the fuse/circuit
breaker panel before you begin.
Match the letter of
y
our old thermostat wire with the terminal of th
e
correspondin
g
letter on
y
our new thermostat or base
.
N
69
-
08
2
3
EF
S
5
-
03
•
y
ou
rh
o
m
e
B
G
R
V
/
V
R
X
B
G
R
V
/
V
R
X
Y
2
H
R
C
W
X1
Y
2
H
R
C
W
C
L
RH
W1
X2
C
L
RH
W1
E
O
T
W2
Y
E
O
T
W2
F
P
U
W
3
Y1
F
P
U
W
3
WALLPLATE
THERMOSTAT
M222
00
MOUNTING SCREWS (2)
AND WALL ANCHORS (2)
OWNER'S GUIDE
CAUTION CARD
WIRE LABELS
Read and save these instructionsOWNER'S GUIDE
Inside Set To
de la letra corres
p
ondiente d
e