Honeywell Home T3R Programmable Thermostat User Guide

Honeywell Home T3R Programmable Thermostat

Honeywell Home T3R Programmable Thermostat

PROGRAMMABLE THERMOSTAT

Quick Start User Guide
Online Guides
http://hwllhome.co/eu-T3

Screen and button overview

1. Programming Menu
2. Settings Menu
3. Settings Menu
4. Alert
5. Room Temperature
6. Current time
7. Heat demand
8. Optimization
9. Low battery
10. Wireless signal (T3R only)
11. Keypad Lock
12. Temperature adjust
13. Right button
14. Middle button
15. Left button
16. Schedule period
17. Day

Default Schedule

Adjusting the Schedule

Press MENU

Select PROG then confirm 

Select day then confirm

Select period then confirm

Adjust time then confirm

Adjust temperature then confirm 

Copy Day

Select day then COPY 

Select “TO” day then confirm

Delete period

Select period

Hold Left button for 3sec

Device Modes

“AUTO” Programmed schedule is followed

“MAN” Only set temperature is followed

“OFF”

Heating is OFF

Temperature Override

Holiday Mode

Press MENU, Select AWAY then confirm

Adjust days then confirm

Adjust temperature then confirm

Date and Time

Press MENU

Select SETTINGS then confirm

Select YEAR then confirm

Set YEAR then confirm

Set MONTH (1-12) then confirm

Repeat steps to set DAY, HOUR and MINUTE

Keypad Lock

Troubleshooting

• 10% battery power
• Battery critical low
• Faulty sensor
• Wireless Signal Loss (T3R Only)

livewell.honeywellhome.com

Bk-electronic GmbH
Hardofweg 40
74821 Mosbach

Germany
www.resideo.com Country of origin: UK
©2019 Resideo Technologies, Inc. The Honeywell Home trademark is used under license from Honeywell Inter

Quick Start Installation Guide

The Thermostat and Relay Box in this are pre-bound.
Must be installed by a competent person. To ensure your safety make sure the mains power is switched OFF before accessing wiring.

To prevent a short circuit from a loose wire:

• Multi-core cables: Only remove enough outer insulation to allow secure fixing of the cores into the terminal block.
• Single core cables: Secure them together with a cable tie as close as possible to the terminal block.

Install the Relay Box

Wiring

• On/off boiler (230V)
• Combi boiler
• 2-Port Zone Valve

Install the Thermostat

Parameters

Hereby, Bk-electronic GmbH declares that the radio equipment T3R Thermostat is in compliance with Directive 2014/53/EU. The full text of the EU Declaration of Conformity is available at the following Internet address: http://hwllhome.co/DoC
RF (868MHz)
Receiver Category 2
Max RF Power: 25mW
868–868.6MHz (868.3MHz)
WEEE Directive 2012/19/EU

At the end of the product, life dispose of the packaging and product in a corresponding recycling center. Do not dispose of the unit with the usual domestic refuse. Do not burn the product.

DOWNLOAD RESOURCES

• Honeywell Home T3R Programmable Thermostat [pdf] User Guide T3, T3R, PROGRAMMABLE THERMOSTAT
• Read more: https://manuals.plus/honeywell-home/t3r-programmable-thermostat-manual-pdf#ixzz7ogoqcX7N

FAQ’S

How do I program my Honeywell T3 thermostat?

And flip this and hit the menu button. And then that is program that’s asking you do you want to program and then there’s a tick button here so you say yes I do and then do you want to do Monday.

What is the difference between Honeywell T3R and t4r?

The main difference between the two devices is that the T3 enables you to have 4 time periods per day, whilst the T4 enables you to have up to 6 time periods per day.

How do I reset my T3 programmable thermostat?

Press and hold the “+” and the “menu” button for at least 3 seconds :
Go to parameter 15 by pressing the “+” button.
Press the “tick” button to edit the parameter.
Change the parameter from 0 to 1.
Confirm with the “tick” button.
Press “return” button as many time as needed to exit this menu.

Does Honeywell t3 thermostat require C wire?

This Honeywell programmable thermostat uses an internal disposable battery for its primary power. A “C” wire is not required. It will work with a 2 wire system.

Why is my Honeywell programmable thermostat not working?

Troubleshooting a Programmable Honeywell Thermostat
Put in new batteries; Check the circuit breaker; Check the indoor unit to make sure all the panel doors are closed; Make sure the power is connected to the furnace or air conditioning unit by checking the switch near the indoor unit is up.

How do I know if my Honeywell thermostat is bad?

7 Ways to Tell Your Thermostat Is Broken
Thermostat Has No Power. …
AC or Furnace Won’t Turn On. …
Heater or AC Won’t Turn Off. …
Thermostat Doesn’t Match Room Temperature. …
Thermostat Doesn’t Respond. …
Short Cycling. …
Thermostat Forgets Programmed Settings. …
Thermostat Replacement Services.

Why is my thermostat not turning the heat on?

If your heating system will not turn on, the first thing you should do is check the thermostat. The thermostat’s battery may have gone bad, causing it to power off. If your thermostat is hardwired, a power surge, brownout, or brief power outage may have caused the thermostat to lose its settings.

Will low batteries affect the thermostat?

Batteries help your programmable thermostat retain its settings in the event a power outage occurs. If your batteries run out of juice, you could lose those settings along with the ability to properly control your HVAC system.

What size batteries does a Honeywell thermostat take?

What you’ll need: Two AAA batteries.

How do I know if my thermostat batteries are low?

The most obvious sign that you need to change your thermostat batteries is when the thermostat literally tells you the batteries are about to die! Most programmable models will now flash a low battery warning, usually about a month or two before the battery completely dies.

How do you fix a black screen on a Honeywell thermostat?

Check the Batteries. Remove and replace the batteries from your Honeywell system as directed in the instructions for your specific model. …
Check Your Breakers. …
Check the Safety Switch on Your HVAC System. …
Restart Your Honeywell Thermostats.

What settings should my thermostat be on?

Energy.gov suggests that 68 degrees is a good room temperature while you’re awake at home but recommends lowering it while you’re asleep or away. Lowering your thermostat 7-10 degrees for eight hours a day can reduce your annual heating expenses by as much as 10 percent.

VIDEO

Honeywell Home T3R Programmable Thermostat
https://www.honeywell.com/

References

• HoneywellHome Comfort from Resideo | English
• HoneywellHome Comfort from Resideo | English
• Honeywell Home | Honeywell Language Selector | EN
• Honeywell Home | Honeywell Language Selector | EN
• Smart Home Products and Systems | Resideo

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