Honeywell T8401C Support Question
Honeywell T8401C Support Question
Find answers below for this question about Honeywell T8401C.Need a Honeywell T8401C manual? We have 1 online manual for this item!
Question posted by annldiplacido on February 10th, 2013
The Screen Is Blank Furnance Off
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Current Answers
Related Honeywell T8401C Manual Pages
Owner's Manual - Page 1
M18539
1
69-1490
69-1490 Set
Room
FAN Auto On
SYSTEM Cool Off Heat
M18535
Em Ht Aux Ht
Set
Room
Electronic Thermostat
OWNER'S GUIDE
FAN Auto On
SYSTEM Cool Off Heat Em.Ht.
Owner's Manual - Page 2
... living environment.
• Simple and easy to change your temperature setting.
• Large digital display. Batteries are not required because your new thermostat! Congratulations on the purchase of this thermostat in memory.
69-1490
2 The ▲ and ▼ keys make it easy for batteries. Over 100 years of Honeywell engineering expertise went...
Owner's Manual - Page 3
... equipment. Settings
Setting FAN and SYSTEM Switches
Fan and system settings are controlled by using FAN and SYSTEM switches located on the bottom of the thermostat case.
FAN Auto On
FAN SWITCH
M10273
3
69-1490 First set the FAN switch:
Auto: Normal setting for improved air
circulation and air quality. Use...
Owner's Manual - Page 8
... by raising the temperature setting during the day. Energy Savings
You can save energy with this thermostat, temperature settings can be as high as 7% to 33% depending on your home, where ...you live, the number of energy saving periods you leave for work or school. With this thermostat in the cooling mode by lowering the temperature setting 5°F (3°C) to 10°F (5°C)...
Owner's Manual - Page 10
... setting is too warm or cool.
• Check that the SYSTEM switch on .
See equipment manufacturer instructions. Heating or cooling does not come on the thermostat is below 50°F (10°C).
Owner's Manual - Page 11
If you have questions concerning this thermostat, call Honeywell Customer Assistance at 1-800-468-1502, Monday-Friday, 7:00 am-5:30 pm, Central time. For service, contact your local heating and cooling contractor:
11
69-1490
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