Owner's Manual

A
A
CAUTION:
ELECTRICAL
HAZARD
Can
cause
electrical
shock
or
equipment
damage
.
Disconnect
power
before
beginning
installation.
CAUTION:
EQUIPMENT
DAMAGE
HAZARD
Compressor
protection
is
bypassed
during
testing.
To
prevent
equipment
damage,
avoid
cycling
the
compressor
quickly.
CAUTION:
MERCURY
NOTICE
If
this
product
is
replacing
a
control
that
contains
mercury
in
a
sealed
tube,
do
not
place
the
old
control
in
the
trash.
Contact
your
local
waste
management
authority
for
instructions
regarding
recycling
and
proper
disposal.
REQUIRED:
24
VAC
POWER
("C"
WIRE)
Compatibility
•
Compatible
with
most
heating,
cooling,
and
heat
pump
systems
•
Required:
24
VAC
power
("C"
wire)
•
Does
not
work
with
electric
baseboard
heat
(120-240V)
•
Does
not
work
with
millivolt
systems
•
Does
not
support
Universal
Input
CS
terminals)
for
indoor
and
outdoor
sensors
•
Does
not
support
Universal
Relay (U
terminals)
for
ventilation
•
Android
or
iOS
smartphone,
tablet,
or
device
For help, contact:
WEB
yourhome.honeywell.com/support
EMAIL
[e-mail]
PHONE
1-800-633-3991
SOCIAL
Twitter:
®HoneywelLHome,
Facebook:
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