Honeywell RTH7400 Support Question
Honeywell RTH7400 Support Question
Find answers below for this question about Honeywell RTH7400.Need a Honeywell RTH7400 manual? We have 1 online manual for this item!
Question posted by withshuck7 on December 6th, 2013
Honeywell Rth7400 Thermostat Will Not Stop Running
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Current Answers
Related Honeywell RTH7400 Manual Pages
Owner's Manual - Page 1
Operating Manual
RTH7400/RTH7500 Series
Programmable Thermostat
69-2222EF-03
Owner's Manual - Page 2
This manual covers the RTH7400 and RTH7500 models.
(Pull thermostat from wallplate and turn over to find model number) This thermostat contains a Lithium battery which may apply, ... is below 50°F (10°C). For assistance with this product please visit http://yourhome.honeywell.com or call Honeywell Customer Care toll-free at 1-800-468-1502
Read and save these instructions.
® U.S....
Owner's Manual - Page 3
... program schedules 9 Program schedule overrides 13 Auto Changeover 15 Filter reminder 17 Special features 18
RTH7400/RTH7500 Series
Appendices Battery replacement 19 Customer assistance 20 In case of difficulty 21 Limited warranty 23
This thermostat is pre-programmed and ready to go ! Your new thermostat is ready to check settings.
1
69-2222EF-03
Owner's Manual - Page 4
... years of reliable service and climate control. It has been designed to read-even in the dark.
69-2222EF-03
2
Operating Manual
About your new thermostat
Congratulations! You've just purchased the world's most advanced, easy-to-use...
Owner's Manual - Page 5
This thermostat is set the time and day. Set clock See page 6
2.. Program schedules: Preset to energy-saving levels while you're at work or asleep ...wake at 6 am, leave at 8 am, return at 6 pm and go . Select fan setting: Preset to bed at 10 pm To change , see page 8
4.. RTH7400/RTH7500 Series
Your new thermostat is pre-programmed and ready to go to Auto To change if needed:
1..
Owner's Manual - Page 7
Quick reference to status display
Current day of week
Current inside temperature
RTH7400/RTH7500 Series Current time
Smart Response® Technology in effect (see page 15)
System setting (see page 8)
Mon
75 Recovery System Cool
6:01 AM
Fan ...
Owner's Manual - Page 9
Fan setting
Press SYSTEM & FAN
System & Fan
Schedule
Clock & More
M28081
Press FAN to select mode, then press DONE
RTH7400/RTH7500 Series
Press SYSTEM & FAN, then FAN to select fan operation:
• On: Fan is always on. • Auto: Fan runs only when the heating or
cooling system is on. System Heat
System
Fan Auto Fan
Done
M28082
7
69-2222EF-03
Owner's Manual - Page 10
...
69-2222EF-03
Done M28083
Follow steps at left to select system: • Heat: Thermostat controls only the heating system. • Cool: Thermostat controls only the cooling system. • Auto: Thermostat automatically selects heating or cooling depending on how your thermostat was installed.
8 Note: The Auto and Em Heat system settings may not appear...
Owner's Manual - Page 11
... °
Set to the time you leave home and the temperature you want during the evening, until you are away (usually an energy-saving level). RTH7400/RTH7500 Series
Save money by setting program schedules
It's easy to program your system for weekdays and weekends.
Owner's Manual - Page 12
Operating Manual
Energy saving settings for maximum cost savings
This thermostat is pre-set with energy saving program settings. We recommend these settings, since they can reduce your heating/cooling expenses by as much as 33%. (...
Owner's Manual - Page 13
...
Done
1.
Press NEXT STEP, then s or t to program Saturday/Sunday. (Press s or t until the desired day is flashing, then press SELECT DAY.)
8. RTH7400/RTH7500 Series
To adjust program schedules (RTH7400 only)
Press SCHEDULE
System & Fan
Schedule
Clock & More
Press EDIT
Go Back
Edit
M28084 View
MON TUE WED THU FRI
Go Back...
Owner's Manual - Page 15
... maintained until the next time period.
To cancel the temporary setting at any time, press USE SCHEDULE.
13
69-2222EF-03
Program schedule override (temporary)
RTH7400/RTH7500 Series
Mon
62
System Heat
System & Fan
Adjust temperature
Temporary Set to
68 6:08 AM Heat On
Fan Auto
Use Schedule
Clock & More
Press...
Owner's Manual - Page 17
...in the Auto mode, if a schedule override takes place (temporarily or permanently) the thermostat will show an up arrow next to "cool" to view/adjust either "Heat" or... on the indoor temperature. While in Auto, the thermostat automatically selects heating or cooling depending on the same day.
RTH7400/RTH7500 Series
AubtooutCyhoaunrgneeowvetrhermostat
Use this feature in climates where both...
Owner's Manual - Page 18
... Manual
AubtooutCyhoaunrgneeowvetrhermostat
If the cool temperature is lowered to where it gets close to the heat setting, an arrow next to heat will show the thermostat is increasing to maintain a 3-degree separation. CAUTION: To avoid possible compressor damage, do not use Auto Changeover if the outside temperature drops below 50°...
Owner's Manual - Page 19
...: 1. Press MORE, then NEXT. 2. To reset the reminder interval before it is time to replace your filter. Press RESET. 3.
M28090
17
69-2222EF-03
AFibltoeurtryeomuirndnewr thermostat
RTH7400/RTH7500 Series
Press RESET after changing the filter, to save and exit. Press DONE to restart the timer.
Owner's Manual - Page 20
...is set .
Operating Manual
Special features
Smart Response® Technology: This feature allows the thermostat to "learn" how long the furnace and air conditioner take to reach programmed temperature settings... at least 3 degrees apart. The heat will automatically adjust settings to 70°. The thermostat will come on before 6 am , and the temperature to maintain this 3-degree separation. ...
Owner's Manual - Page 21
... appear, you should replace batteries once a year, or before batteries are optional (to provide backup power) if your thermostat was wired to run on AC power when installed. Battery replacement
RTH7400/RTH7500 Series
Grasp thermostat and pull to remove from wallplate
M28103
Batteries are depleted. The warning flashes about 30 days before leaving home...
Owner's Manual - Page 23
... heating & cooling system is on. • Make sure furnace door is closed securely. • If thermostat is battery powered, make sure fresh AA alkaline
batteries are set to acceptable ranges:
key presses (or &#... corrected quickly and easily.
AInbcoausteyoouf rdnifefiwcutlhtyermostat
RTH7400/RTH7500 Series
If you have difficulty with your thermostat, please try the following suggestions.
Owner's Manual - Page 25
...Care will make the determination whether the product should be returned to the following address: Honeywell Return Goods, Dock 4 MN10-3860, 1885 Douglas Dr. N., Golden Valley, MN...the consumer.
This warranty does not cover removal or reinstallation costs. RTH7400/RTH7500 Series
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Honeywell warrants this product, excluding battery, to be sent to you ...
Owner's Manual - Page 29
Mode d'emploi
Série RTH7400/RTH7500
Thermostat programmable
69-2222EF-03
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