Table of Contents
How do I adjust the brightness on my Honeywell thermostat?
You can dim your Honeywell T9 Thermostat by going to the “display” section of your device’s settings. You can perform this function by using your device’s touchscreen. You can also make various changes in the Honeywell Home app, depending on your needs and preferences.
Can you adjust a Honeywell thermostat?
Touch the TEMPERATURE displayed to adjust the desired heating or cooling temperature (Touch the TEMPERATURE display again to alternate between the cooling and heating temperature setting) Press SELECT when complete. Each Day / Period will be displayed. Touch < or > to locate the desired period you wish to edit.
How do I turn off the backlight on my Honeywell thermostat?
Information
- Go to ‘Start’ > ‘Control Panel’ > ‘Power Options’
- Select ‘Choose when to turn off the display’ or ‘Change when the computer sleep’.
- A settings screen will appear, which looks like this.
Why won’t my thermostat light up?
If your thermostat is blank, the first thing you should do is check the batteries. Chances are, the batteries have died and the thermostat simply can’t power on. Replace the batteries and see if your thermostat turns on.
What does the hold button on a Honeywell thermostat mean?
This is where the “Hold” button on your thermostat comes into play. By pressing “Hold”, your thermostat will lock in the temperature it’s currently at until you change it again. When you are ready for your normal schedule to resume, simply press the “Run” button and return to your typical programming.
How do I adjust the sensitivity on my thermostat?
Instructions
- Examine the Thermostat. Remove the thermostat cover.
- Locate the Heat Anticipator. Look for the small disc with calibration marks located at the center of the thermostat.
- Adjust the Heat Anticipator.
- Test the Thermostat.
How do I turn my backlight off?
In order to turn off the backlight on your laptop keyboard, press the same corresponding keys that allowed you to turn them on. This could be a simple F5, F9, or F11 key press, or a dual-action Fn + F5, F9, or F11 key press.
Does Honeywell home thermostat light up?
It depends, if the thermostat is powered with a 24 Vac common it can be set to have continuous backlight. If the thermostat is battery powered, it cannot be set for continuous backlight. This is done by the installer in the installer setup settings of the thermostat.
What does clean screen mean on Honeywell thermostat?
Clean Screen: The Clean Screen feature disables the thermostat screen for 30 seconds. Wipe your thermostat with a clean, damp cloth.
What is the rth8500d touch screen programmable thermostat?
RTH8500D Touch Screen Programmable Thermostat The RTH8500D Thermostat provides electronic control of 24 Vac heating and cooling systems or 750 mV heating systems. For assistance with your Honeywell product, please visit www.honeywell.com/yourhome or call Honeywell Customer Care toll free at 1-800-468-1502. Read and Save these Instructions
Is the Honeywell rth8500d compatible with electric baseboard heat?
The Honeywell RTH8500D is compatible with a wide range of heating and cooling systems that include: But it is not compatible with electric baseboard heat (120 to 240 volts). Depending on geographic region and energy usage, this Honeywell thermostat allow savings of up to 33 percent on annual heating and cooling costs.
What is the address for the Honeywell rth8500d?
Honeywell International Inc. Honeywell Limited-Honeywell LimitØe 1985 Douglas Drive North 35 Dynamic Drive Golden Valley, MN 55422 Scarborough, Ontario M1V 4Z9 Title 69-1725.fm RTH8500D Touch Screen Programmable Thermostat Author Honeywell Subject Owner’s Guide Created Date 19991220093857Z
What can the rth85000d do for You?
It will also tell you when the batteries are running low or your filter needs changing. The RTH85000D is compatible with a multitude of different heating and cooling systems however, do bear in mind it won’t support those that have electric baseboard heat from 120-140 volts. MY FAVORITE FEATURE – The Vacation hold button!