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 subhamoh on March 8th, 2014
How Change Day On Honeywell Rth7400d Thermostat
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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
...7,114,554; 7,274,972; 7,225,054 and other patents pending
Copyright © 2010 Honeywell International Inc. Need Help? Registered Trademark. To prevent possible compressor damage, do not operate ...All rights reserved.
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...
Owner's Manual - Page 3
... display 5
Programming & Operation Clock setting 6 Fan setting 7 System setting 8 Using 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 !
Owner's Manual - Page 4
It has been designed to -use thermostat. Operating Manual
About your new thermostat
Congratulations!
You've just purchased the world's most advanced, easy-to give you many years of the level you set. • Change/check reminder lets you know when to replace furnace filter. • Large display with backlight is easy to read...
Owner's Manual - Page 5
... page 7
3.. RTH7400/RTH7500 Series
Your new thermostat is pre-programmed and ready to go ! This thermostat is ready to go . Select system setting: Preset to Heat To change , see page 8
4.. All you wake at 6 am, leave at 8 am, return at 6 pm and go to do is set the time and day. Program schedules: Preset to...
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 8
Press and hold s or t to exit without changing the time).
Note: To change the current week day display, see System Setup in your Installation Guide.
6
Press DONE to save & exit (or press GO BACK to advance the time more quickly. Operating Manual
...
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
... and weekends. You can program four time periods each day, with different settings for the day. SLEEP
10:00 pm
62 °
Set to the... time you go to the time you leave home and the temperature you want while you are away (usually an energy-saving level).
RETURN
6:00 pm
70 °
Set to program your system for maximum energy savings.
RTH7400...
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
...day is flashing, then press SELECT DAY.)
8. Press SELECT DAY to
62 Heat
Next Step
Done
1. Press NEXT STEP, then s or t to set Heat temperature for selected days.
4. RTH7400/RTH7500 Series
To adjust program schedules (RTH7400..., then s or t to set Wake time for this time period.
6. M28086
Select day(s) Select time Select temp
11
69-2222EF-03 Press SCHEDULE, then EDIT to program other ...
Owner's Manual - Page 16
This will be maintained 24 hours a day, until you set temperature
M28088
69-2222EF-03
14 Whatever temperature you manually change it, or press USE SCHEDULE to cancel "Hold" and resume the program schedule.
Press HOLD to adjust temperature, then press HOLD. Operating Manual
Program schedule ...
Owner's Manual - Page 17
...temperature is raising the cool setting up arrow next to "cool" to show the thermostat is raised to where it gets within 3-dgrees of the cool setting, the ...in Auto, the thermostat automatically selects heating or cooling depending on the same day. The display will show both air conditioning and heating are currently adjusting. RTH7400/RTH7500 Series
AubtooutCyhoaunrgneeowvetrhermostat
Use...
Owner's Manual - Page 19
... reset reminder interval
60
Days
Reset
Next
Done
If activated during installation, the furnace filter reminder alerts you when it expires: 1. Press RESET. 3.
To reset the reminder interval before it is time to replace your filter.
Press DONE to restart the timer. AFibltoeurtryeomuirndnewr thermostat
RTH7400/RTH7500 Series
Press RESET after changing the filter, to...
Owner's Manual - Page 20
...set . When the system is displayed on the same day. Operating Manual
Special features
Smart Response® Technology: This feature allows the thermostat to "learn" how long the furnace and air ... feature forces the compressor to wait a few minutes before a scheduled time period.
The thermostat will come on the indoor temperature.
Heat and cool settings must be at 6. The message...
Owner's Manual - Page 21
...
69-2222EF-03 Install fresh batteries immediately when the LO BATT warning begins flashing.
The warning flashes about 30 days before leaving home for more than a month. Battery replacement
RTH7400/RTH7500 Series
Grasp thermostat and pull to run on AC power when installed.
Even if the warning does not appear, you should replace...
Owner's Manual - Page 23
...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...;F (4.5° to 37°C).
not change)
21
69-2222EF-03
AInbcoausteyoouf rdnifefiwcutlhtyermostat
RTH7400/RTH7500 Series
If you have difficulty with your thermostat, please try the following suggestions. Most ...
Owner's Manual - Page 25
... proof of purchase, to the place from the date of purchase by the consumer. This warranty does not cover removal or reinstallation costs. RTH7400/RTH7500 Series
A1-byoeuatr yliomuirtendewwathrrearnmtyostat
Honeywell warrants this product, excluding battery, to be free from defects in the possession of a consumer.
23
69-2222EF-03 or
(ii) call...
Owner's Manual - Page 29
Mode d'emploi
Série RTH7400/RTH7500
Thermostat programmable
69-2222EF-03
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