Honeywell T8001 Support Question
Honeywell T8001 Support Question
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Question posted by livinma on October 1st, 2014
How To Reset Blank Display On Honeywell T8001c
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Related Honeywell T8001 Manual Pages
Owner's Manual - Page 1
T8000, T8001,T8002, T8011, T8024 Programmable Thermostats
OWNER'S GUIDE
1
6699-1-1443311-1-1
Owner's Manual - Page 2
...thermostat automatically controls the temperature in event of heating or air conditioning. If you to awake (or return home) to a comfortable level of power failure.
• Indefinite temperature hold. • Preprogrammed for your convenience. • Backlit display... allowing you have questions, visit our web site at www.honeywell.com/yourhome, or call the customer information line at 1-800...
Owner's Manual - Page 3
... ...7
Setting Current Time and Day ...8 Setting Weekday Program ...9 Setting Weekend Program ...10 Setting Temporary Temperature Hold 13 Setting Indefinite Temperature Hold 13 Operating Thermostat ...13 Setting SYSTEM and FAN Switches 13
Replace the Batteries (T8002 Only 14 Backlighting (Select Models 14 Minimum Off-Timing ...15 Troubleshooting ...16 Customer Assistance ......
Owner's Manual - Page 4
.... Key Locations and Descriptions
INCREASE ▲ KEY
• PROGRAM TIME AND TEMPERATURE. • SET TEMPORARY TEMPERATURE
HOLD. BATTERY DOOR
SYSTEM SWITCH
M14673
4
69-1431-1
T8000, T8001
PM
T8011, T8024
TUE
MODELS
Hold
Select
PM TUE
Hold
Select
T8002 MODEL
AuFtoANOn
FAN SWITCH
CoolSOYfSf THEeMat
HOLD KEY • SET TEMPORARY TEMPERATURE HOLD.
Owner's Manual - Page 5
Preprogrammed Time and Temperature Settings.
Planning Program Schedule
The thermostat display shows day, time, program period, and temperature. Fill in ...28°C)
5
69-1431-1 If you decide not to plan your program. The thermostat can use the program schedule to program the thermostat, it uses the preprogrammed time and temperature settings in the weekday and weekend times and...
Owner's Manual - Page 7
Wake is the time the thermostat turns on the heating/cooling equipment after an energy saving period. When deciding... season, and a higher temperature during cooling season.)
Return is the time the thermostat turns on the heating/cooling equipment after an energy saving period.
Programming Thermostat
The thermostat is flexible and can set for your Wake period, include extra lead time, ...
Owner's Manual - Page 8
... not to set day of week, press Select again.
To set current day. Press ▲ or ▼ SET to exit the programming mode. Sleep is displayed.
2.
Owner's Manual - Page 9
...
9
M18567
69-1431-1 Press Select. Press Select.
M18566
b.
Leave
a. Press Select. Return
M12627B
a.
A flame (heating) or a snowflake (cooling) appears in the right side of the display, when setting the program temperature.
3.
Owner's Manual - Page 12
... Temperature Hold
1. TEMPORARY
PM
NOTE:
WED
M12640A
The temporary temperature setting remains in five seconds. To cancel, press Hold twice. Press Select. Programming is displayed.
End is complete. The thermostat reverts to set a temporary
temperature setting.
Hold can be canceled by pressing the Hold key again.
1. Press ▲ or ▼ key to...
Owner's Manual - Page 13
... a call for heat. NOTE: In the programming mode, the and indicate system setting.
13
69-1431-1 SYSTEM settings: Cool: The thermostat controls the cooling. FAN settings: Auto: Fan operates with equipment. Heat: The thermostat controls the heating. Compressor is on continuously).
Slide the FAN switch in the lower right corner of the...
Owner's Manual - Page 14
... the batteries run low, your thermostat shows a "bAt Lo" message in the digital display. If you do not see the "bAt Lo" message, replace the batteries once a year to prevent leakage and/or the heating/cooling system from the bottom, lifting out. it is blank when changing batteries, reset the time and day.
The...
Owner's Manual - Page 15
... off -timer is changed . Power interruption and power restoration also trigger the minimum off . Minimum Off-Timing
The thermostat minimum off-timer assures that the compressor does not come on again for at least five minutes after it turns off... If the compressor turns off -timer operates in cooling on the T8000 and T8001, T8002, T8024 (multistage model) and in effect.
15
69-1431-1
Owner's Manual - Page 16
Action
• Check if the thermostat is in the Off
position-set the heating higher or the cooling lower).
continued
16
...the temperature setpoints are: between 40 to 99°F (4 to 37°C). Troubleshooting
Symptom Display does not come on the wallplate.
• Check if the circuit breaker is tripped-reset the circuit breaker.
• Check if the fuse is blown-replace the fuse. &#...
Owner's Manual - Page 17
...8226; If the temperature setting is higher than the current room
temperature and the flame is displaying, the thermostat is in the Off
position-set to On position. • Wait five minutes for assistance.... Action
• Check if the circuit breaker is tripped-reset the circuit breaker.
• Check...
Owner's Manual - Page 18
...; If the temperature setting is lower than the current room
temperature and the snowflake is displaying, the thermostat is operating correctly.
Troubleshooting (Continued). Symptom Cooling does not come on.
Action
• Check if the circuit breaker is tripped-reset the circuit breaker.
• Check if the fuse is blown-replace the fuse. •...
Owner's Manual - Page 19
... or snowflake and then check the registers.
Troubleshooting (Continued).
Customer Assistance
If you have any questions concerning the operation of your thermostat, please visit us at www.honeywell.com or call the thermostat information helpline at 1-800-468-1502.
19
69-1431-1 Symptom System on indicator
or is coming from the registers. Wait...
Owner's Manual - Page 20
...while the product was caused by the consumer. If the product is defective or malfunctions, Honeywell shall repair or replace it , postage prepaid, to the retailer from the date of purchase... of purchase (including date of purchase) and a short description of the malfunction, and mail it (at Honeywell's option) within a reasonable period of a consumer.
20
69-1431-1 If, at any time during the...
Owner's Manual - Page 21
... implied warranty lasts, so the above .
Some states do not allow the exclusion or limitation of incidental or consequential damages, so this warranty, please write Honeywell Customer Relations, 1985 Douglas Dr N, MN10-1451, Golden Valley, MN 55422. This warranty gives you specific legal rights, and you may not apply to you...
Owner's Manual - Page 24
...; 2002 Honeywell All Rights Reserved ® U.S. Registered Tra2d4emark
Printed in U.S.A.
on recycled paper containing at least 10% post-consumer paper fibers. Automation and Control Solutions
Honeywell
Honeywell Limited-Honeywell Limitée
1985 Douglas Drive North 35 Dynamic Drive
Golden Valley, MN 55422 Scarborough, Ontario
M1V 4Z9
69-1431-1 Rev. 5-02 G.H. www.honeywell.c6om9...
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