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 kgalle on January 19th, 2013
No Place For T Wire
replacing a Trane thermostat with rth3100c following the instruction I am left with the wire off T terminal
Current Answers
Related Honeywell RTH3100C Manual Pages
Owner's Manual - Page 1
RTH3100C
Non-Programmable Digital Thermostat
Installation Guide
69-1889EF-1
Owner's Manual - Page 2
For assistance with this product is replacing a control that contains mercury in a sealed tube, do not place the old control in the trash. Registered Trademark. Patents pending. CAUTION: ELECTRICAL HAZARD Turn off power at 1-800-468-1502
Read and save these instructions.
® U.S. Need Help? All rights reserved.
MERCURY NOTICE If this product please...
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
Just follow the simple, step-by-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 3-4). • Do not use wire color as a guide. Installation tips
• Have everything you begin (see pages 8-14). • Set your new thermostat to go before ! Installation Guide...
Owner's Manual - Page 5
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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
Remove your old thermostat
1. Remove cover and thermostat, but leave wallplate with wires attached.
Turn off power at heating/cooling system (or fuse/circuit-breaker panel). 2.
Is there a sealed tube containing mercury? If so, see inside front cover of this manual for proper disposal instructions. Old thermostat
Cover
RTH3100C
Leave wallplate in place.
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
... not let wires fall into wall opening . RTH3100C
Label wires and remove old wallplate
Use a screwdriver to identify wire types.
Aux O Be careful not to let loose wires fall into the wall opening !
As you disconnect each wire. Wrap supplied labels securely around each wire, wrap it with the label matching the letter on your old thermostat. (Adhesive...
Owner's Manual - Page 11
AMbaoruktwyaolulprlanteewmthoeurnmtinosgtaptosition
1. Level wallplate if desired (lay level across tabs). Mark positions of both screw holes.
Pull wires through wallplate.
2.
RTH3100C
3.
Owner's Manual - Page 12
Use hammer to tap anchors into holes until flush with wall.
3. Check level if desired, then tighten screws.
10 Place wallplate over anchors and insert screws. Drill holes at pencil-marked locations: 3/16" holes for drywall 7/32" holes for plaster
2. Installation Guide
Mount wallplate
1.
Owner's Manual - Page 13
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.
Use a screwdriver to loosen screw terminals, insert wires, then tighten screws.
3. Connect wires (typical installation)
1. If labels do not match letters on terminal.
2.
Owner's Manual - Page 14
... F
X2 W1 M
W2
If the old thermostat had W1, W2 and Y wires, contact a heating/ cooling contractor for help .
If the old thermostat had both O and B wires, attach the B wire to the C terminal. If the old thermostat had both V and VR wires, contact a heating/ cooling contractor for help . If another wire is attached to connect terminals E and Aux.
1
2
2
LR
B
C
or
or...
Owner's Manual - Page 15
RTH3100C
Back of thermostat. Install batteries
Install two fresh AA alkaline batteries in back of thermostat 13
Owner's Manual - Page 16
... wallplate with corresponding slots on the back of the thermostat, then push gently until the thermostat snaps into the wall opening. Wallplate Thermostat
14
Installation Guide
Mount thermostat and restore electrical power
1. TIP: If wires interfere when you try to mount the thermostat, push excess wire back into place.
2.
Restore electrical power at the heating/cooling system, or...
Owner's Manual - Page 17
... in your home. Function number
6
Setting
Setup
5
To begin, press and hold ts to exit and save settings.
15
RTH3100C
System setup (set thermostat to match your system)
Next, you must set the thermostat to next function. Press t to enter system setup. Press and hold the s and t buttons until the display changes. Press...
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
... Heat. Make sure the temperature is closed . • Wait 5 minutes for the system to respond.
19
In case of difficulty
RTH3100C
If you have difficulty with your thermostat, please try the following suggestions. Most problems can be corrected quickly and easily. Heating or cooling system does not respond
• Set system switch to...
Owner's Manual - Page 23
...-free at 1-800-468-1502. Accessories/replacement parts
To order, please call Honeywell Customer Care toll-free at 1-800-468-1502. To save time, please note your model number and date code before calling.
Customer assistance
Pull at bottom to cover marks left by old thermostats.
21
RTH3100C
For assistance with this product, please...
Owner's Manual - Page 24
...the product should be returned to the following address: Honeywell Return Goods, Dock 4 MN10-3860, 1885 Douglas Dr. N., Golden Valley, MN 55422, or whether a replacement product can be sent to you purchased... to be defective or malfunctions, Honeywell shall repair or replace it , with a bill of sale or other dated proof of purchase, to the place from the date of a consumer. If the product is...
Owner's Manual - Page 25
... of incidental or consequential damages, so this warranty, please write Honeywell Customer Relations, 1985 Douglas Dr., Golden Valley, MN 55422 or call 1-800-468-1502. 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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