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 generst on August 26th, 2014
How To Reset Honeywell Programmable Thermostat Rth7400d1008
The person who posted this question about this Honeywell product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.
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
... 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, See www.dtsc.ca.gov/hazardouswaste/perchlorate
CAUTION: EQUIPMENT DAMAGE HAZARD. Perchlorate Material-special handling may contain Perchlorate material.
For assistance with this product please visit http://yourhome.honeywell.com...
Owner's Manual - Page 3
... 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 go ! See page 3 to check settings.
1
69-2222EF...
Owner's Manual - Page 4
... overrides program schedule at any time. • Precise comfort control keeps temperature within 1°F of reliable service and climate control. Features
• Easy-to -use thermostat. Operating Manual
About your new...
Owner's Manual - Page 5
...bed at 10 pm To change , see page 8
4.. Select system setting: Preset to Heat To change if needed:
1.. RTH7400/RTH7500 Series
Your new thermostat is pre-programmed and ready to go ! Then check the settings below and change , see page 7
3.. Select fan setting... or asleep (assumes you have to do is set the time and day. This thermostat is ready to go . Set clock See page 6
2..
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
System Heat
System
Fan Auto Fan
Done
M28082
7
69-2222EF-03
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.
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
...-saving level).
9
69-2222EF-03
RETURN
6:00 pm
70 °
Set to the time you return home and the temperature you leave for the day. RTH7400/RTH7500 Series
Save money by setting program schedules
It's easy to program your system for weekdays and weekends. WAKE
6:00 am
62 °
Set to...
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
... t to set Cool temperature for this time period.
5. Press SELECT DAY to see weekdays.
2. Repeat steps 3-5 to
62 Heat
Next Step
Done
1. 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
... at any time, press USE SCHEDULE.
13
69-2222EF-03 The new temperature will be maintained until the next time period. 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
...both "Auto" and either mode.
15
69-2222EF-03
RTH7400/RTH7500 Series
AubtooutCyhoaunrgneeowvetrhermostat
Use this feature in Auto, the thermostat automatically selects heating or cooling depending on the same day... the system button to maintain a 3-dgreee separation. The display will also show the thermostat is raised to where it gets within 3-dgrees of the cool setting, the display ...
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.
Owner's Manual - Page 19
Press RESET. 3.
AFibltoeurtryeomuirndnewr thermostat
RTH7400/RTH7500 Series
Press RESET after changing the filter, to restart the timer. Press MORE, then NEXT. 2. M28090
17
69-2222EF-03
Press DONE to replace your filter. To reset the reminder interval before it is time to save and exit. Press RESET after changing filter
Change Filter
70
Set to
6:01 AM...
Owner's Manual - Page 20
... temperature to maintain this 3-degree separation. During the wait time, the message "Wait" is set . The thermostat will come on screen. For example: Set the Wake time to 6 am , so the temperature is 70...day. 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 ...
Owner's Manual - Page 21
... once a year, or before batteries are optional (to provide backup power) if your thermostat was wired to remove from wallplate
M28103
Batteries are depleted. The warning flashes about 30 ... 2 fresh AA alkaline batteries
M28101
19
69-2222EF-03 Battery replacement
RTH7400/RTH7500 Series
Grasp thermostat and pull to run on AC power when installed.
Install fresh batteries immediately when...
Owner's Manual - Page 23
... change)
21
69-2222EF-03 AInbcoausteyoouf rdnifefiwcutlhtyermostat
RTH7400/RTH7500 Series
If you have difficulty with your thermostat, please try the following suggestions.
temperature will... circuit breaker and reset if necessary. • Make sure power switch at heating & cooling system is on. • Make sure furnace door is closed securely. • If thermostat is battery powered,...
Owner's Manual - Page 25
... of sale or other dated proof of purchase, to you purchased it; RTH7400/RTH7500 Series
A1-byoeuatr yliomuirtendewwathrrearnmtyostat
Honeywell warrants this product, excluding battery, to be free from defects in the ...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 ...
Owner's Manual - Page 29
Mode d'emploi
Série RTH7400/RTH7500
Thermostat programmable
69-2222EF-03
Similar Questions
Correct Updated Replacement Model T8602c Programmable Thermostat.
What model programmable controller thermostat do you recommend I buy to replace my current older mod...
What model programmable controller thermostat do you recommend I buy to replace my current older mod...
(Posted by terryandlorraine 4 years ago)
Change To Programmable Thermostat
can't hook up new programmable thermostat using the same wires as the old thermostat how do you conn...
can't hook up new programmable thermostat using the same wires as the old thermostat how do you conn...
(Posted by kikitwo 9 years ago)
How Do I Reset The Date On My Honeywell Thermostat Rth7400
(Posted by jmauadan 9 years ago)
How To Change The Date On Honeywell Thermostat Rth7400 Series
(Posted by drmop3c 10 years ago)
How To Reset The Honeywell Thermostat Rth7400 Week Day Display In The Setup
installation
installation
(Posted by antrPsychm 10 years ago)