Honeywell RTH6300B Support Question
Honeywell RTH6300B Support Question
Find answers below for this question about Honeywell RTH6300B.Need a Honeywell RTH6300B manual? We have 1 online manual for this item!
Question posted by jackmaui on July 20th, 2016
My Rth6300b Thermostat Just Showed 'in Recovery'.
Never saw this before and the furnace is still on air condition mode.\Should I just leave it for a while?
Current Answers
Answer #1: Posted by TommyKervz on July 21st, 2016 2:22 AM
TommyKervz
Member since:
January 10th, 2013 Points: 17,776,823
Member since:
January 10th, 2013 Points: 17,776,823
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Related Honeywell RTH6300B Manual Pages
Owner's Manual - Page 1
RTH6300B
Programmable Thermostat
Installation Guide
Owner's Manual - Page 2
... Honeywell International Inc. Registered Trademark. 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 in a sealed tube. All rights reserved. Need Help? Patents pending.
Owner's Manual - Page 3
RTH6300B Programmable Thermostat
Table of contents
Getting started Installation tips 2 Pre-installation checklist 3
Old thermostat removal Remove old thermostat 5 Identify and label wires 6
New thermostat installation Wallplate mounting 9 Wire connections 12 Battery installation 14 Thermostat mounting 15
System setup How to change settings 16 Set system type 17 Set changeover valve 18...
Owner's Manual - Page 4
... you begin (see page 8).
2
Install in the following pages. Use wire labels instead (see pages 3-4). • Do not use wire color as a guide. Your new thermostat has been designed for fast, easy installation. Just follow the simple, step-by-step instructions in three simple steps
• Label wires and remove your old...
Owner's Manual - Page 5
RTH6300B Programmable Thermostat
Pre-installation checklist
Check to make sure your package includes the following items:
RTH6300B thermostat (wallplate attached to back)
Quick reference
card
Operating manual
Wall anchors and mounting screws
(2 each)
Caution card 3
Wire labels
Owner's Manual - Page 7
Old thermostat
Cover
5 RTH6300B Programmable Thermostat
Remove your old thermostat
1 Turn off power at heating/cooling system (or fuse/circuit-breaker panel). 2 Remove cover and thermostat, but leave wallplate with wires attached.
If so, see inside front cover of this manual for proper disposal instructions. Leave wallplate in place
Is there a sealed tube containing mercury?
Owner's Manual - Page 8
...of wires coming out of them are attached to terminals in your new thermostat may have purchased the wrong replacement thermostat.
6 Stop installation and call 1-800-468-1502 for advice. Do... C1) is 5 wires or less, proceed to check. If you purchase right thermostat?
You may not be compatible with your old thermostat. If so, stop now. If any of the wall and attached to a ...
Owner's Manual - Page 9
RTH6300B Programmable Thermostat
Identify wires you will not connect it to your new thermostat.
If a wire is attached to a terminal marked "C" or "C1," disconnect it cannot touch and short out other wires. Do not use unconnected wires
Do not use
If any wires are not attached to terminals in your old thermostat..., do not connect them to your new thermostat. Wrap the...
Owner's Manual - Page 10
... into the wall opening ! Wrap supplied labels securely around each wire, wrap it with the label matching the letter on your old thermostat. (Adhesive labels are supplied in your thermostat package.) Remove the old wallplate only after all wires are labeled. Installation Guide
Label wires and remove old wallplate
Use a screwdriver to...
Owner's Manual - Page 11
Wallplate
Thermostat 9 Insert quick reference card into wire hole and pull to remove wallplate from new thermostat. RTH6300B Programmable Thermostat
Remove wallplate and install quick reference card
Insert finger into slot in back of thermostat.
Owner's Manual - Page 13
Check level if desired, then tighten screws.
11 RTH6300B Programmable Thermostat
Mount wallplate
1 Drill holes at pencil-marked locations 3/16" holes for drywall 7/32" holes for plaster
2 Use hammer to tap anchors into holes until flush with wall
3 Place wallplate over anchors and insert screws.
Owner's Manual - Page 14
If labels do not match letters on terminal
2 Use a screwdriver to loosen screw terminals, insert wires, then tighten screws
3 Push any excess wire back into the wall opening. Labels don't match?
Installation Guide
Connect wires (typical installation)
1 Match each labeled wire with same letter on thermostat, see next page.
Remove metal jumper if you have both "R" and "Rc" wires
12
Owner's Manual - Page 15
Wrap B wire with electrical tape.
13 Wrap bare end of wire with electrical tape and do not match letters on the thermostat, check the chart at right and connect to O/B W. RTH6300B Programmable Thermostat
Connect wires (less common wire designations)
If labels do not use C, X or B. Connect O wire to terminal as shown here (see page...
Owner's Manual - Page 17
RTH6300B Programmable Thermostat
Mount thermostat and restore electrical power
1 Align the 4 tabs on the wallplate with corresponding slots on the back of the thermostat, then push gently until the thermostat snaps into the wall opening.
15
Wallplate Thermostat
TIP: If wires interfere when you try to mount the thermostat, push excess wire back into place.
2 Restore electrical power...
Owner's Manual - Page 19
..., oil or electric heating without central air conditioning.
3 Heating only with fan: Gas, oil or electric heating without central air conditioning. (Use this setting if you could turn the fan on and off with a fan switch on your old thermostat.)
17 Press the or button to display next function. RTH6300B Programmable Thermostat
Function 1: System type
10
Done...
Owner's Manual - Page 21
... you 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). RTH6300B Programmable Thermostat
Function 3: Heating fan control
Press the or button to select your heat-
3
0
ing system and fan operation:
Done
Next
Press to change setting...
Owner's Manual - Page 23
When correct setting is selected, press DONE to change setting. RTH6300B Programmable Thermostat
Function 14: Temperature display
14
Press the or button to select
0
Fahrenheit or Celsius temperature display:
0 Fahrenheit temperature display (°F)
1 Celsius temperature display (°C)
Done
Next
Press to exit and save changes.
21
Owner's Manual - Page 25
"Cool On" or "Heat on .
• Make sure furnace door is closed securely.
• Wait 5 minutes for the system to restart safely, without damage to Heat. Wait 5 minutes for the system to Cool. RTH6300B Programmable Thermostat
In case of difficulty
Heating or
•
cooling system
does not respond •
Press SYSTEM button to set...
Owner's Manual - Page 27
...-free at 1-800-468-1502.
Battery holder Part No. 50007072-001 Cover plate assembly ........Part No. 50002883-001 (Use to cover marks left by old thermostats.)
25
RTH6300B Programmable Thermostat
Customer assistance
Model number xxxxxxx
Date code xxxxxxx
For assistance with this product, please visit www.honeywell.com/yourhome.
Owner's Manual - Page 29
RTH6300B Programmable Thermostat
Limited 1-year warranty
This warranty does not cover removal or reinstallation costs.This warranty shall not apply if it is shown by Honeywell that the ...
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