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 cpjemac on March 11th, 2014
How To Install Thermostat Rth3100c
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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
...-step instructions 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 new thermostat to go before you 've never done it before! Installation Guide
Installation is easy - even if you begin (see pages 3-4). • Do not use wire...
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 6
Installation Guide
Pre-installation checklist
Required tools & supplies • No. 2 Phillips screwdriver • Small pocket screwdriver • Drill • Drill bit (3/16" for drywall, 7/32" for plaster) • Hammer • Pencil • Electrical tape • Level (optional) • Two fresh AA alkaline batteries
Owner's Manual - Page 7
If so, see inside front cover of this manual for proper disposal instructions. Is there a sealed tube containing mercury? Remove cover and thermostat, but leave wallplate with wires attached. Old thermostat
Cover
RTH3100C
Leave wallplate in place. Turn off power at heating/cooling system (or fuse/circuit-breaker panel). 2. Remove your old thermostat
1.
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
...your old thermostat. (Adhesive labels are supplied in your thermostat package.) ...Remove the old wallplate only after all wires are labeled. As you disconnect each wire. E
IGNORE WIRE COLORS: Use only letter designations to disconnect wires one by one. Be careful not to let loose wires fall into the wall opening !
Do not let wires fall into wall opening . 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. Level wallplate if desired (lay level across tabs). Mark positions of both screw holes.
Pull wires through wallplate.
2.
Owner's Manual - Page 12
Place wallplate over anchors and insert screws. Installation Guide
Mount wallplate
1. Check level if desired, then tighten screws.
10 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.
Owner's Manual - Page 13
If labels do not match letters on terminal.
2. Use a screwdriver to loosen screw terminals, insert wires, then tighten screws.
3. Match each labeled wire with same letter on thermostat, see next page.
11
RTH3100C Labels don't match?
Push any excess wire back into the wall opening. Connect wires (typical installation)
1.
Owner's Manual - Page 14
... wire matches the E terminal on the new thermostat, use a small piece of wire to the C terminal.
If the old thermostat had W1, W2 and Y wires, contact a heating/ cooling contractor for help . If the old thermostat had both V and VR wires, contact a heating/ cooling contractor for help . Installation Guide
Connect wires (less common wire designations...
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
... electrical power at the heating/cooling system, or at the fuse/circuit-breaker panel.
TIP: If wires interfere when you try to mount the thermostat, push excess wire back into place.
2.
Installation Guide
Mount thermostat and restore electrical power
1. Align the 4 tabs on the wallplate with corresponding slots on the back of the...
Owner's Manual - Page 17
... advance to exit and save settings.
15 Press and hold ts to next function. Press and hold the s and t buttons until the display changes. RTH3100C
System setup (set thermostat to match your home.
Press t to change settings. Function number
6
Setting
Setup
5
To begin, press and hold the s and t buttons to control the...
Owner's Manual - Page 19
... water systems & furnaces of over 90%
efficiency 5 For gas or oil furnaces of less than 90%
efficiency
When finished, press to advance to change setting. RTH3100C
Function 8: Emergency heat cycle rate
Setup
89
Press to the next function.
17
Owner's Manual - Page 21
.... • Make sure furnace door is securely closed securely. • Make sure fresh AA alkaline batteries are correctly installed
(see page 13).
Make sure the temperature is closed . • Wait 5 minutes for the system to respond....
• Set system switch to Heat. In case of difficulty
RTH3100C
If you have difficulty with your thermostat, please try the following suggestions.
Owner's Manual - Page 23
... Care toll-free at 1-800-468-1502. To save time, please note your model number and date code before calling.
Turn thermostat over to cover marks left by old thermostats.
21 RTH3100C
For assistance with this product, please visit http://yourhome.honeywell.com. Cover plate Part No. 50002883-001 *Use to find model...
Owner's Manual - Page 25
... 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. 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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