Operator's Manual

3 69-1353
USING THIS GUIDE
The W8735B Telephone Access Module is a multi-
functional product. This means that it can be used in
man
y
different applications such as sin
g
le- or multi-zone
applications, conventional furnaces and heat pump
equipment.
Use the followin
g
s
y
mbols to help
y
ou identif
y
the
features that appl
y
to
y
our s
y
stem:
Triple la
y
er of thermostats with
the word, zonin
g
, below. These
features are available when used
with the optional Hone
y
well
Networked Zonin
g
S
y
stem.
Compressor with the word, heat
pump, below.These features are
available when used with a multi-
sta
g
e heat pump.
Tip s
y
mbol. Look for helpful tips
throu
g
hout the
g
uide when
y
ou
see this s
y
mbol.
FEATURES
Use the Telephone Access Module to:
• Check the temperature in your home remotely
using the telephone.
• Adjust your temperature setting remotely using
the telephone.
• Change your system from heat to cool remotely
using the telephone.
• Monitor the temperature in your home, and if the
temperature gets too hot or too cold, receive a
voice message remotely using the telephone.
• Check the outdoor temperature and Indoor
humidity remotely using the telephone (if
available).
• Monitor the performance of your heating and
cooling system and receive a remote message
(when an optional discharge temperature sensor
is installed).
• Receive a message remotely when your furnace
filter needs replacing or your electronic air
cleaner cells need cleaning.
• Receive notice when a detection is made from an
optional auxiliary sensor that detects situations
in your home such as water leakage, freezing
temperature, and open doors or windows.
• Receive a dialed alert if your power is interrupted
for an extended period of time.
• Name each zone from a prerecorded list when
used with the Honeywell Networked Zoning
System.
ZONING
HEAT PUMP
80
90
70
60
90
80
70
60