Bryant OM17-58 User manual

YEAR-ROUND COMFOR T
Comfort Control at Your Fingertips.
YEAR-ROUND COMFOR T
NON-PROGRAMMABLE
THERMOSTAT
HOMEOWNER’S GUIDE
BY Legacy Tstat HO Guide 7/28/04 12:46 PM Page 1

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CONGRATULATIONS
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INTELLIGENT, EASY TO USE
Congratulations on your purchase of a new Bryant
thermostat. Your new thermostat combines computer-
like intelligence with extremely simple operation in an
elegant package. Designed to maximize performance,
your Bryant thermostat provides reliable, accurate tem-
perature control while blending into any home’s decor. As
you read on, you’ll quickly see how easy it is to set up
and operate your new thermostat and enjoy the comfort
of your home.
COMFORT AT YOUR COMMAND
Bryant has met the needs of homeowners nationwide
with their non-programmable thermostat. Controlling your
heating and cooling system at the touch of a button, this
powerful device helps deliver comfort year round.
MAKING LIFE EASIER
Take a few minutes to review the features and functions
listed at the right. Bryant gives you control over your
comfort with simple instructions, responsive push buttons
and an easy-to-read backlit display. Once set, this
thermostat reliably monitors indoor temperature and
responsively meets your comfort demands.
FAN Button
chooses
between CON-
TINUOUS FAN
and AUTO FAN
operation.
Up and Down
Buttons increase or
decrease the desired
temperature setting.
MODE Button
selects between OFF,
HEAT, COOL, AUTO, and
OFF operation. Heat
pump thermostat models
also include an EMER-
GENCY HEAT mode.
Outdoor
Temperature
Displayis an
optional feature
that shows the
outdoor temper-
ature on the
LCD readout.
LOW BATTERY
Indicator will
light when
batteries (if
installed) need
to be replaced.
SERVICE FILTER
Indicator lets you
know it is time to
clean or replace your
system’s air filter.
Room Temperature
Displayshows current
room temperature.
COOL ON Indicator is
displayed when the
cooling equipment is
operating.
HEAT ON Indicator
is displayed when the
heating equipment is
operating.
RESET FILTER
Button restarts
the timer that
calculates the
next air filter
change or
cleaning.
AUXILIARY HEAT
Indicator is dis-
played when a
heat pump sys-
tem is operating
with auxiliary heat
air filter.
BY Legacy Tstat HO Guide 7/28/04 12:46 PM Page 2

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TABLE OF CONTENTS
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S E T TING AND OPERATING THE THERMOSTAT . . . . . . . . . . . . 2
Se tting your indoor tempera t u r e set point s . . . . . . . . . . . . . . 2
Se tting the fan opera t i o n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Se tting the mode opera t i o n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Checking the outdoor t e m p e ra t u r e. . . . . . . . . . . . . . . . . . . . . . 4
Se rvice filter fe a t u re . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
B a tt e rychange ou t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
AU T O CHANGEOV E R . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . 6
W H AT IF . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . 7
The AU X I L I A RY HEAT i n d i ca t o r is di s p l a y e d . . . . . . . . . . . . . . 7
The SERVICE FILT E R i n d i cator is di s p l a y e d . . . . . . . . . . . . . . 7
You have a power ou t a g e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
You have a system error message. . . . . . . . . . . . . . . . . . . . . . . 7
The ba tteries are low . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
COMMON TERMS AND WHERE TO FIND THEM . . . . . . . . . . . 9
WA R R A N T Y . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . 1 2
BY Legacy Tstat HO Guide 7/28/04 12:46 PM Page 4

TABLE OF CONTENTS
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TABLE OF CONTENTS SETTING & OPERATING THE THERMOSTAT
S e tting fan operat i o n
1P ress the FAN bu tton to switch betwe e n
ON and AU TO fan se tt i n g s .
FAN on indi cator will be di s p l a y e d
on LC D . When the ON mode is
selected, the fan runs cont i n u o u s l y
for improved air circ u lation.
When the AU TO mode is se l e c t e d ,
the fan runs only as needed to
m a i ntain your desired indoor tem-
p e r a t u re. FAN on indi cator is not
di s p l a yed on LC D .
S e tting mode operat i o n
1P r ess the MODE bu tt o n .
2On the LCD re a d o u t , the wo rds OFF,
H E AT, COOL, and AU TO will rotate as the
MODE bu tton is pre s se d .
If you have a heat pu m p , the LC D
re a d o ut will show OFF, HEAT,
C O O L , AU T O, and EMERG E N C Y
H E AT (EHEAT ) .
N OT E: In AU T O mode, your system will
heat OR cool as needed to reach you r
72
COOL
FAN
72
H E A T COOL A U T O
OFF
72
COOL
SETTING & OPERATING THE THERMOSTAT
S e tting your indoor te m p e r at u r e set points
1P r ess the UP or DOWN bu tt o n .
The LCD re a d o ut will be illuminated and
the heating or cooling tempera t u rese t
p o i n t will be di s p l a y ed, but will not
c h a n g e . Next to the tempera t u r e
di s p l a y, HEAT or COOL indi ca t e s
which tempera t u re set point is
being di s p l a y e d .
2Co nt i n ue to press the UP or DOWN bu t -
tons until your desired heating or cooling
t e m p e r a t u re set point isdi s p l a ye d .
3P ress the MODE bu tton to select the
second tempera t u re se tting (either
H E AT or COOL).
4P ress the UP or DOWN bu ttons until you r
second desired tempera t u r e set point is
di s p l a y e d .
N OT E: Your COOL se tting must be at least
2˚ h i gher than your HEAT se tting. You r
thermostat will automatically change you r
p rev i o usly set tempera t u r e to maint a i n
that 2˚ di f fe re n c e .
72
SET TEMP
COOL
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BY Legacy Tstat HO Guide 7/28/04 12:46 PM Page 2

TABLE OF CONTENTS
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TABLE OF CONTENTS
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SETTING & OPERATING THE THERMOSTAT
B a tte ry change ou t
If the installation re q u i r es the usage of ba tteries, the
ba tteries will re q u i re re p l a c e m e n t eve ry 12 mont h s .
1Open door on thermostat.
2S l ide ba tt e ry compa rt m e n t door to the right.
3Re m ove two AA alk a l ine ba tt e r i e s .
4Fo l l ow polarity markings (+ / –) on the thermo-
s t a t .
5I n s t a l l two new AA alk a l ine ba tteries and re p l a c e
ba tt e ry door.
N OT E: If installation is hard - w i r ed, batteries are
not re qu i r ed or will not need re p l a c e m e n t.
SETTING & OPERATING THE THERMOSTAT
d e s i r ed tempera t u r e. AU TO mode may be
di sab l e d .
Checking the ou tdoor te m p e r at u r e
1P ress the UP and DOWN bu ttons
s i m ult a n e o usly for 20 seconds then
re l e a se.
2The outdoor tempera t u re will show on the
LCD re a d o u 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 s u r e.
S e rvice filter fe a t u r e
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.
1P ress the RES ET FILTER bu tton after you
h a v e 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

TABLE OF CONTENTS
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WHAT IF…
The AU X I L I A R Y HEAT indicator is displaye d …
The AUX HEAT indi cator appears on the heat pu m p
ve rsion of the thermostat only. It is di s p l a yed when
your system is operating on au x i li a r y heat.
N OT E: This indicator does not re f l e c t a pro b l e m
with your sy s t e m .
The SERV I C E F I LTER indicator is displaye d …
The SERVICE FILTER indi cator tells you when to
clean or replace your air filt e r. Press the RES ET
F I LTER bu tton after cleaning or replacing the filt e r
to turn off the indi cator and re set the sys t e m .
N OT E: This indicator does not re f l e c t a pro b l e m
with your sy s t e m .
You have a power ou tag e…
An internal power sou rce maintains the desire d
t e m p e ra t u re se t tings indefinitely.
You have a sy stem error messag e …
The tempera t u rese n sor fa i lu r e indi cator sends
a -- re a d ing to the LCD di s p l a y. This means you r
t h e r m o s t a t ’s tempera t u re se n sor is no longer able to
TABLE OF CONTENTSAUTO CHANGEOVER
Your thermostat provides complete, automatic
control over heating and cooling with auto
changeover. Auto changeover means your system
will automatically heat or cool as needed to main-
tain your temperature set points.
Auto changeover makes life easier because you
no longer have to manually switch the thermostat
between heating or cooling operation. Just set
your heating and cooling set points and let the
system do the rest!
NOTE: If auto changeover is not necessary in your
area of the country, your installer may disable the
AUTO mode feature.
BY Legacy Tstat HO Guide 7/28/04 12:46 PM Page 6

TABLE OF CONTENTS
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COMMON TERMS & WHERE TO FIND THEM
Au x i l i a ryHeat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pg. 7
Most heat pump systems re q u i re a sup p l e m e n t a l
heating sou r c e , ca l led au x i l i a ryheat, to maintain you r
c o m fo rt when outdoor tempera t u r es fa l l . . . . . . . . . . . .
s i g n i f i c a n t l y. Your thermostat lets you know when
your home is being warmed with sup p l e m e ntal heat.
N OT E: For addi t i o n a l energy savings opport u n i t i e s ,
ask your dealer ab out locking out auxili a ry heat at a
se l e c ted outdoor tempera t u re.
S e rvice Fi lte r . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pg. 4
Your sys t e m’s air filter will re q u i r e re g ular cleaning to
re d uce the di rt and dust in the system and you r
indoor air. The SERVICE FILTER indi c ator lets you
k n o w when it’s time to clean the filt e r.
Fa n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pg. 3
Your sys t e m’s fan can run cont i n u ously or only as
ca lled for during heating or cooling. Co n t i nu o u s
o p e ration helps with air circ u lation and cleaning.
Automatic operation provides energy savings. Pre s s
the FAN bu tton to make your choice.
TABLE OF CONTENTS
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WHAT IF…
m e a su r e tempera t u res. You will need to contact you r
dealer to re p air the pro b l e m .
An E2 re a ding on the LCD display means there is
not enou gh vo ltage for the system to opera t e .
Co n tact your dealer for further info r m a t i o n .
A flashing E3 (a lternating with room tempera t u re)
i n d i cates the outdoor air tempera t u re se n sor is
a b s e n t or not working properly (and is needed fo r
p roper opera t i o n) .
If the outdoor air tempera t u rese n sor is abse nt, the
outdoor tempera t u re re a ding will be “--”.
The batteries are low…
If the ba tteries are low, the display will indi cate a low
ba t t e ry signal on the thermostat. Replace the ba t-
teries with two AA alk a line ba tt e r i e s .
N OT E: If the pro d u c t is hard -w i r ed by the install e r,
the batteries will never have to be re p l a c e d .
BY Legacy Tstat HO Guide 7/28/04 12:46 PM Page 8

TABLE OF CONTENTS
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TABLE OF CONTENTS
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COMMON TERMS & WHERE TO FIND THEM
S e t Po i nts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pg. 2
The heating and cooling tempera t u re set points you
wish the system to maintain and have ent e red int o
the thermostat. The actual room tempera t u r e will
au t o m a t i c a l ly be di s p l a y ed, but you can check the
d e s i r ed tempera t u r e by pressing either the UP or
D OWN bu tton. While the SET TEMP indi cator is li t ,
p r ess the MODE bu tton to display the desired tem-
p e r a t u re set points for the other mode.
Te m p e r a t u re Sensor . . . . . . . . . . . . . . . . . . . . . . . .Pg. 7
The tempera t u re se n s or measu r es the curre n t indoor
or outdoor tempera t u r es which are di s p l a y ed on the
t h e r m o s t a t .
Up and Down Bu tto n s . . . . . . . . . . . . . . . . . . . . . . .Pg. 1
Th e s ebu ttons are used to set your desired . . . . . . . . .
t e m p e r a t u re set point s .
COMMON TERMS & WHERE TO FIND THEM
M o d e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pg. 3
Mode re f e r s to the type of operation your system is
set up to perform. Mode se t tings include: OFF, HEAT,
C O O L, and AU TO. Heat pump systems also inclu d e
E M E R G E N CY HEAT (EHEAT ) .
Ou t door Te m p e r a t u r e . . . . . . . . . . . . . . . . . . . . . . .Pg. 4
Your thermostat not only re gi s t e r s the indoor temper-
a t u r e, but it may also be equipped to re g ister and
display the outdoor tempera t u re as we ll. Press the UP
and DOWN bu ttons simult a n e o usly to read the ou t-
door tempera t u r e di s p l a y.
Power Ou t ag e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pg. 7
Complete loss of electricity. Your thermostat has an
i n ternal power sou r ce that will all o w it to maint a i n
your desired tempera t u r e se t tings indefinitely. Th i s
function does not re q u i r eba tt e r i e s .
Re s e t Fi lte r . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pg. 4
The re s et filter function turns off the SERVICE . . . . . . .
F I LTER indi cator and re s t a rts the system. Press the
R E S ET FILTER bu tton after you ’ ve cleaned and
replaced the sys t e m’s air filt e r.
BY Legacy Tstat HO Guide 7/28/04 12:46 PM Page 10

This thermostat includes a five - year limited wa r ra n ty.
For detailed wa r ra n ty information, please re f er to the
A l l Pro duct Limited Wa r r a nty Ca rd included in you r
i n formation pa c ke t.
This thermostat is also eli gible for manu fa c t u r e r’s
e xtended system wa r r a nties. Ask your dealer fo r
details on extended wa r r a nties for longer-term
p r o t e c t i o n .
TABLE OF CONTENTSWARRANTY
Before purchasing this appliance, please read the important
energy cost and efficiency information available from your dealer.
Manufacturer reserves the right to discontinue, or change, at any time,
specifications or designs without notice and without incurring obligations.
OM17-58 13TS-TA64
© Bryant Heating & Cooling Systems 2004
7310 West Morris Street, Indianapolis, IN 46231
Visit our website at www.bryant.com
BY Legacy Tstat HO Guide 7/28/04 12:46 PM Page 12