Honeywell RTH3100C Support Question
Honeywell RTH3100C Support Question
Find answers below for this question about Honeywell RTH3100C.Need a Honeywell RTH3100C manual? We have 1 online manual for this item!
Question posted by quark72000 on September 23rd, 2014
How Do You Reset The Inside Temp On This Therm?
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Current Answers
Answer #1: Posted by BusterDoogen on September 23rd, 2014 10:24 AM
BusterDoogen
Member since:
October 30th, 2011 Points: 28,565,407
Member since:
October 30th, 2011 Points: 28,565,407
Press the temperature adjustment buttons until the temperature you want is displayed in the upper right portion of the screen.
Note: Make sure the SYSTEM switch is set to the system you want to control (Heat or Cool).
I hope this is helpful to you!
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Related Honeywell RTH3100C Manual Pages
Owner's Manual - Page 1
RTH3100C
Non-Programmable Digital Thermostat
Installation Guide
69-1889EF-1
Owner's Manual - Page 3
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 8 Wire connections 11 Battery installation 13 Thermostat mounting 14
RTH3100C
System setup How to change settings 15 Set auxiliary heat cycle rate 16 Set emergency heat cycle rate 17 ...
Owner's Manual - Page 4
... in three simple steps
• Label wires and remove your old thermostat (see pages 5-7). • Install and wire your new thermostat (see pages 8-14). • Set your heating/cooling system
(see... in the following pages. Installation tips
• Have everything you need ready to match your new thermostat to go before you 've never done it before! even if you begin (see pages 3-4). ...
Owner's Manual - Page 5
APrbeo-uintsytoaullratnieown cthercmkloissttat
Check to make sure your package includes the following items:
RTH3100C
RTH3100C thermostat (wallplate attached to back)
Operating Manual
Wall anchors and mounting screws
(2 each)
Wire Labels
Owner's Manual - Page 7
If so, see inside front cover of this manual for proper disposal instructions.
Old thermostat
Cover
Turn off power at heating/cooling system (or fuse/circuit-breaker panel). 2. RTH3100C
Leave wallplate in place.
Remove your old thermostat
1. Remove cover and thermostat, but leave wallplate with wires attached. Is there a sealed tube containing mercury?
Owner's Manual - Page 8
Wrap the bare metal ends of each unused wire with electrical tape, so it cannot touch and short out other wires. Do not use
If any wires are not attached to terminals in your old thermostat, do not connect them to your new thermostat.
Installation Guide
Identify wires you will not use unconnected wires.
Owner's Manual - Page 9
...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. Be careful not to let loose wires fall into the wall opening ! E
IGNORE WIRE COLORS: Use only letter designations to disconnect wires one by one. RTH3100C...
Owner's Manual - Page 10
HIPS
PULL HERE
Wallplate
Installation Guide
Remove wallplate
Pull at bottom to remove thermostat from wallplate.
Owner's Manual - Page 11
RTH3100C
3.
AMbaoruktwyaolulprlanteewmthoeurnmtinosgtaptosition
1. Pull wires through wallplate.
2. Mark positions of both screw holes.
Level wallplate if desired (lay level across tabs).
Owner's Manual - Page 13
Labels don't match?
Match each labeled wire with same letter on thermostat, see next page.
11
RTH3100C Use a screwdriver to loosen screw terminals, insert wires, then tighten screws.
3. If labels do not match letters on terminal.
2. Connect wires (typical installation)
1. Push any excess wire back into the wall opening.
Owner's Manual - Page 14
... B wire to connect terminals E and Aux.
1
2
2
LR
B
C
or
or
or
or
FV H B
VR
X
LRBC
12 E Aux Y G O
If no wire matches the E terminal on the new thermostat, use a small piece of wire to the C terminal. If another wire is attached to the C terminal, call 1-800-468-1502 for help.
4
3
3
2
E Aux Y
G
O
or
or...
Owner's Manual - Page 15
Install batteries
Install two fresh AA alkaline batteries in back of thermostat 13 RTH3100C
Back of thermostat.
Owner's Manual - Page 16
Restore electrical power at the heating/cooling system, or at the fuse/circuit-breaker panel. Installation Guide
Mount thermostat and restore electrical power
1.
Wallplate Thermostat
14
TIP: If wires interfere when you try to mount the thermostat, push excess wire back into place.
2. Align the 4 tabs on the wallplate with corresponding slots on the...
Owner's Manual - Page 17
Press s to advance to change settings. Press t to next function. RTH3100C
System setup (set the thermostat to exit and save settings.
15 Function number
6
Setting
Setup
5
To begin, press and hold the...hold ts to control the heating and cooling system in your system)
Next, you must set thermostat to match your home. Press and hold the s and t buttons until the display changes.
Owner's Manual - Page 19
RTH3100C
Function 8: Emergency heat cycle rate
Setup
89
Press to the next function.
17 Press the t button to select your emergency heating system and optimize its ...
Owner's Manual - Page 21
.... • Make sure furnace door is set higher than the Inside temperature.
• Check circuit breaker and reset if necessary. • Make sure heating & cooling power switches are correctly installed
(see page 13). In case of difficulty
RTH3100C
If you have difficulty with your thermostat, please try the following suggestions. Heating or cooling system...
Owner's Manual - Page 23
... to cover marks left by old thermostats.
21
Cover plate Part No. 50002883-001 *Use to find model number and date code. Or call Honeywell Customer... 1-800-468-1502.
Accessories/replacement parts
To order, please call Honeywell Customer Care toll-free at bottom to remove thermostat from wallplate. RTH3100C
For assistance with this product, please visit http://yourhome.honeywell.com.
Owner's Manual - Page 25
... limitation may not apply to you . In Canada, write Retail Products ON15-02H, Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive, Scarborough, Ontario M1V4Z9.
23 RTH3100C
1-year limited warranty
INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING, DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER...
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