White Rodgers 1F92W-51 Installation & Operation Manual page 12

White-rodgers installation & operation guide multi-stage/heat pump electronic digital thermostat 1f92w-51
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WARNING
!
DO NOT EXCEED MAXIMUM VOLTAGE OR
CURRENT RATINGS. FIRE, PERSONAL IN-
JURY, AND/OR EQUIPMENT DAMAGE
COULD RESULT.
Mounting
hole
9-pin connector
Pull wires through
this opening
Figure 3. Subbase
12
Expansion
plugs
Connect wires under
terminal screws
S1 S2 S3
O
W1
E1
4-pin connector
B
E2
Y1
Y2
L
C
R
G
W2
W3
To prevent electrical shock and/or equip-
ment damage, disconnect electrical power
at the main fuse box until installation is
complete. Verify power is off with a volt-
meter.
Mounting
hole
CAUTION
!

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