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 jld123 on January 8th, 2013
Need Wiring, How To Install Rth7400d1008
how to install a rth7400d1008 wiring drawing
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
...,554; 7,274,972; 7,225,054 and other patents pending
Copyright © 2010 Honeywell International Inc. Need Help? 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, See www.dtsc.ca.gov/hazardouswaste/perchlorate
CAUTION: EQUIPMENT DAMAGE...
Owner's Manual - Page 3
... 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 !
See page 3 to go . Your new...
Owner's Manual - Page 4
...8226; Large display with backlight is easy to read-even in the dark.
69-2222EF-03
2
Features
• Easy-to -use thermostat. You've just purchased the world's most advanced, easy-to -follow menu programming. • One-touch temp control overrides program ... reminder lets you many years of reliable service and climate control. Operating Manual
About your new thermostat
Congratulations!
Owner's Manual - Page 5
Then check the settings below and change , see page 7
3.. RTH7400/RTH7500 Series
Your new thermostat is pre-programmed and ready to go ! All you wake at 6 am... if needed:
1.. Select system setting: Preset to Heat To change , see pages 10-14
ONE-TOUCH TEMP CONTROL: You can override the program schedule at any time, and manually adjust the temperature (see page 8
4.. This thermostat is...
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
... automatically updates for daylight savings time, and stores all date/time information. 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 exit without changing the time).
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
...are off. • Em Heat (only for heat pumps with auxiliary heat): Thermostat controls Emergency and Auxiliary Heat.
Compressor is locked out. Operating Manual
System setting
...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.
...
Owner's Manual - Page 11
RTH7400/RTH7500 Series
Save money by setting program schedules
It's easy to program your system for weekdays and weekends.
SLEEP
10:00 pm
62 °
Set ...
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
...
Next Step
Done
1. M28086
Select day(s) Select time Select temp
11
69-2222EF-03 Press NEXT STEP, then s or t to save & exit. 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
...and heating are currently adjusting. For example, if the heat temperature is in Auto, the thermostat automatically selects heating or cooling depending on the same day. When the system mode is ... temperature setting you are used on the indoor temperature. RTH7400/RTH7500 Series
AubtooutCyhoaunrgneeowvetrhermostat
Use this feature in climates where both "Auto" and either mode.
15
69...
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. Tue
69 1:09PM System Auto Fan Auto Heat
Temporary Set To
74 Heat Cool
System
Hold
Cancel
M27486
The...
Owner's Manual - Page 19
AFibltoeurtryeomuirndnewr thermostat
RTH7400/RTH7500 Series
Press RESET after changing the filter, to restart the timer. Press RESET. 3.
To reset the reminder interval before it ...Auto Heat
Reset
Schedule
Clock & More
M28089
Press MORE to reset reminder interval
60
Days
Reset
Next
Done
If activated during installation, the furnace filter reminder alerts you when it expires: 1.
Owner's Manual - Page 21
... 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. Install fresh batteries immediately when the LO BATT warning begins flashing.
Battery replacement
RTH7400/RTH7500 Series
Grasp thermostat and pull to remove from wallplate
M28103
Batteries are depleted. The warning flashes about...
Owner's Manual - Page 23
... 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:...sure heating and cooling temperatures are correctly installed (see page 19). AInbcoausteyoouf rdnifefiwcutlhtyermostat
RTH7400/RTH7500 Series
If you have difficulty with your thermostat, please try the following suggestions.
...
Owner's Manual - Page 25
... Douglas Dr. N., Golden Valley, MN 55422, or whether a replacement product can be defective or malfunctions, Honeywell shall repair or replace it (at 1-800-468-1502. RTH7400/RTH7500 Series
A1-byoeuatr yliomuirtendewwathrrearnmtyostat
Honeywell warrants this product, excluding battery, to be free from defects in the workmanship or materials, under normal use and...
Owner's Manual - Page 29
Mode d'emploi
Série RTH7400/RTH7500
Thermostat programmable
69-2222EF-03
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