Honeywell RTH6400D Support Question
Honeywell RTH6400D Support Question
Find answers below for this question about Honeywell RTH6400D.Need a Honeywell RTH6400D manual? We have 1 online manual for this item!
Question posted by reyem44 on June 24th, 2016
Honeywell Ret97e5d 1005/u
How can I get the owners manual or user guide for this thermostat?
Current Answers
Answer #1: Posted by Odin on June 24th, 2016 9:19 AM
Odin
Member since:
April 10th, 2010 Points: 41,236,690
Member since:
April 10th, 2010 Points: 41,236,690
HelpOwl has associated 2 different model numbers with your question. Depending on which is correct, it's at http://www.manualslib.com/manual/69886/Honeywell-Rth6400.html#product-RTH6400D or http://www.manualslib.com/products/Honeywell-Ret97-3386036.html
Hope this is useful. Please don't forget to click the Accept This Answer button if you do accept it. My aim is to provide reliable helpful answers, not just a lot of them. See https://www.helpowl.com/profile/Odin.
Related Honeywell RTH6400D Manual Pages
Owner's Manual - Page 1
Quick Installation Guide
RTH6400 Series
Programmable Thermostat 69-2210EF-03
Owner's Manual - Page 2
It is Easy
Label wires and remove your old thermostat
Install and wire your new thermostat
Set your heating/cooling system
- Installation is preset for wiring assistance before returning the thermostat to the store.
69-2210EF-03
ii Call 1-800-468-1502 for the most common system
We are here to match your new thermostat to help.
Owner's Manual - Page 4
2 Remove Old Thermostat
Remove old thermostat but leave wallplate with wires attached. Old thermostat
Cover
69-2210EF-03
2
M28099
Leave wallplate in place
Is there a sealed tube containing mercury? If so, see back cover for proper disposal instructions.
Owner's Manual - Page 6
Pull here to remove wallplate from New Thermostat
Remove battery holder.
Wallplate
M28343
69-2210EF-03
4 4 Separate Wallplate from new thermostat.
Owner's Manual - Page 7
5 Insert Quick Reference Card
Insert quick reference card into slot in back of thermostat. M2834
Thermostat
M28344
5
69-2210EF-03
Owner's Manual - Page 10
Back of thermostat
M28346
69-2210EF-03
8 8 Install Batteries
Install two AA alkaline batteries.
Owner's Manual - Page 11
9 Install Thermostat onto Wallplate
Install thermostat onto the wallplate on the wall.
M28347
9
69-2210EF-03
Owner's Manual - Page 13
...
on multi-stage heat pump systems or 120/240 Volt systems.
11
69-2210EF-03
This thermostat works on 24 volt or 750 mV systems. It will NOT work on page 13 to match your thermostat to provide heating. 11 If your system type is:
q Single Stage Heat and Cool
Congratulations, you...
Owner's Manual - Page 15
RTH6400
ASybsotuetmyosuertunpew thermostat
Press and hold the s and FAN buttons until the screen changes (approximately 5 seconds). M28349
Press NEXT to advance to exit and save settings.
Function
1
Setting
0
Done
Next
Press DONE to next function.
13
69-2210EF-03
TROUBLESHOOTING
SETUP
WIRING
ASSISTANCE
M28348
Press s or t to change settings.
Owner's Manual - Page 16
M28351
69-2210EF-03
14
TROUBLESHOOTING
SETUP
Advanced Installation Guide
Function 1: System type
Press the s or t button to select the type of system you have in your home:
10
WIRING
.... (Use this setting if you could turn the fan on and off with a fan switch on your old thermostat.)
Press to display next function. When correct setting is selected, press NEXT to change setting.
Owner's Manual - Page 18
... have a gas or oil heating system (system controls fan operation).
1 Electric heat: Use this setting if you have an electric heating system (thermostat controls fan operation). SETUP
WIRING
Advanced Installation Guide
Function 3: Heating fan control
Press the s or t button to select your heating system and fan operation: NOTE: If Function 3 does not...
Owner's Manual - Page 20
...;F difference between heat and cool settings. CAUTION: To avoid possible compressor damage, set to display next function. TROUBLESHOOTING
Press to select Manual or Auto Changeover:
12 0
WIRING
ASSISTANCE
Done
Next
M28355
0 Manual Changeover: (Heat/Off/Cool)
1 Automatic Changeover: (Heat/Off/Cool/Auto) Automatically turns on heat or cool based on room temperatures...
Owner's Manual - Page 21
... s or t button to select Smart Response® Technology:
13 1
Done
Next
M28356
1 Smart Response® Technology ON 0 Smart Response® Technology OFF
NOTE: See Operating Manual for information on Smart Response® Technology.
Owner's Manual - Page 22
When correct setting is selected, press DONE to change setting. M28351
ASSISTANCE
TROUBLESHOOTING
69-2210EF-03
20
SETUP
WIRING
Advanced Installation Guide
AFubnocuttioynou1r4n: eTwemthpermatousrteadt isplay
Press the s or t button to select Fahrenheit or Celsius temperature display:
14 0
Done
Next
0 Fahrenheit temperature display (°F) 1 Celsius temperature display (°C)
...
Owner's Manual - Page 23
... both R and Rc terminals, remove metal jumper (see notes, below).
Wrap bare end of wire with electrical tape and do not match letters on the thermostat, check the chart below and connect to terminal as shown here (see page 6). Connect O wire to both O and B if you have a heat pump. Wrap B wire...
Owner's Manual - Page 24
... match your
to 37°C).
Temperature Make sure heating and cooling
settings do not temperatures are correctly installed (see page 14). SETUP
WIRING
Advanced Installation Guide
Troubleshooting
If you have difficulty with your thermostat, please try the following suggestions.
Owner's Manual - Page 26
... sure it is set to match your heating and cooling equipment (see page 14). same time (or • Grasp and pull thermostat away
heat does not from wallplate. SETUP
Advanced Installation Guide
Troubleshooting
Heating
• Check Function 1: System Type to
and cooling equipment running in
make sure
turn off)
bare wires are...
Owner's Manual - Page 27
...-1502.
Battery holder Part No. 50007072-001 Cover plate assembly Part No. 50002883-001
*Use to cover marks left by old thermostats.
Accessories/replacement parts
To order, please call Honeywell Customer Care toll-free at 1-800-468-1502. To save time, please remove the battery holder and note your model number and...
Owner's Manual - Page 28
... OF ANY IMPLIED WARRANTIES, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, IS HEREBY LIMITED TO THE ONE-YEAR DURATION OF THIS WARRANTY. HONEYWELL SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND, INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING, DIRECTLY OR INDIRECTLY, FROM ANY BREACH...
Owner's Manual - Page 30
... Drive North Golden Valley, MN 55422
Honeywell Limited-Honeywell Limitée 35 Dynamic Drive Toronto, Ontario M1V 4Z9
http://DIYthermostats.honeywell.com
Printed in a sealed tube. MERCURY NOTICE: Do not place your local waste management authority for instructions regarding recycling and proper disposal. Contact your old thermostat in the trash if it contains mercury...
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