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Honeywell 08161 Programmable Thermostat User Manual

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Honeywell 08161 Programmable Thermostat

Honeywell 08161 Programmable Thermostat-product

Description

This programmable thermostat can be connected to an electric heating system such as an electric baseboard, a radiant ceiling, a floor heating system, an electric convector, etc. It is not compatible with a central heating system.Honeywell 08161 Programmable Thermostat 1

* Set the switch to Off to cut power to the heater. This will not affect the time and temperature settings.

Connection

TURN OFF POWER TO THE HEATING SYSTEM AT THE MAIN POWER PANEL TO AVOID ELECTRICAL SHOCK.

  • The installation must be carried out by an electrician.
  • All cables and connections must conform to the local electrical code.
  • Special CO/ALR solderless connectors must be used when connecting with aluminum conductors.
  • Install the thermostat onto an electrical box.
  • Install the thermostat about 5 feet high, on an inside wall facing the heater.
  • Avoid locations where there are air drafts (such as the top of a staircase or an air outlet), dead air spots (such as behind a door), or direct sunlight.
  • Do not install the thermostat on a wall that conceals chimney or stove pipes.

Honeywell 08161 Programmable Thermostat 2

  1. Connect the thermostat wires to the power and to the load using solderless connectors for copper wires.
  2. Push the excess wire back into the electrical box to prevent interference with the thermostat.
  3. Secure the thermostat using two 6-32 screws.
  4. Return power to the heating system.
    NOTE: Always keep the thermostat’s vents clean and unobstructed.

Configuration

The configuration switches are on the back of the thermostat. Default (factory) settings are inside the gray cells.Honeywell 08161 Programmable Thermostat 3

  • a. Early Start can be used in Automatic mode only. When this function is enabled, the thermostat calculates the optimal time to start heating in order to obtain the desired temperature by the set time. The thermostat re-assesses the start time daily based on the previous day’s performance.
  • b.If you change the temperature display format, the preset temperatures (Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryy ,Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryy andHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryy) will return to their default settings.

Power-up

Upon power-up, the thermostat is in manual mode (Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryy ) and displays the room temperature.

  1. Press the Hour and Min buttons to set the thermostat’s clock.
  2. Press the Day button to set the day.

Temperature Setting

Setpoint

The thermostat normally displays the room temperature. To view the set temperature, press theHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryybutton briefly. The set temperature will appear for 5 seconds. To change the setpoint, press theHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryybutton until the desired temperature is displayed. To scroll faster, hold the button.

Using a preset temperature

The thermostat has 3 preset temperatures:

  • Comfort temperatureHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryy
  • Economy temperatureHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryy
  • Vacation temperatureHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryy

Honeywell 08161 Programmable Thermostat 4

  • To use the Comfort or Economy temperature, press theHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryyorHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryybutton respectively. The corresponding icon will be displayed.
  • To use the Vacation temperature, press bothHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryyandHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryybuttons simultaneously. TheHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryyicon will be displayed.

Storing a preset temperature

To store the Comfort or Economy temperature:

  • Set the desired temperature using theHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryybutton. Press and hold the appropriate button (Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryyorHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryy) for approximately 3 seconds until the corresponding icon is displayed.

To store the Vacation temperature:

  • Set the desired temperature using theHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryybutton. Press and hold bothHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryyandHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryybuttons simultaneously for approximately 3 seconds until theHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryyicon is displayed.

Operating Modes

Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryyAutomatic – The temperature is set according to the energy-saving schedule. To place the thermostat in this mode, press Mode untilHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryyis displayed. The icons of the current period and preset temperature are also displayed.

  • Temporary Bypass: If you modify the setpoint (by pressing theHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryy,Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryyorHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryybutton) when the thermostat is in automatic mode, the new setpoint will be used until the end of the current period. When the next period starts, the temperature set for that period becomes the new setpoint.

Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryyManual – The energy-saving schedule is not used. The temperature must be set manually. To place the thermostat in this mode:

  • Press Mode untilHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryyis displayed.
  • Set the temperature using theHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryy,Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryyorHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryybutton.

Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryyVacation – The thermostat is set to the Vacation temperature. Press bothHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryyandHoneywell 08161 Programmable Thermostat User Manual | ManualsLibraryybuttons simultaneously to place the thermostat in Vacation mode.

Energy-saving Schedule

The schedule consists of 4 periods per day, which represents a typical weekday. You can program the thermostat to skip the periods that do not apply to your situation. For example, you can skip periods 2 and 3 for the weekend.Honeywell 08161 Programmable Thermostat 5

The Comfort (Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryy) temperature is used in periods 1 and 3, and the Economy (Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryy) temperature is used in periods 2 and 4. For example, when the period changes from 1 to 2, the setpoint automatically changes from Comfort setting (Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryy) to Economy setting (Honeywell 08161 Programmable Thermostat User Manual | ManualsLibraryy). You can have a different program for each day of the week; i.e., each period can start at a different time for each day of the week. The thermostat has been programmed with the following schedule.Honeywell 08161 Programmable Thermostat 6

To modify the schedule:

  1. Press PGM to access the programming mode. Period 1 is selected.
  2. Press Day to select the day to program (hold for 3 seconds to select the entire week).
  3. Press Hour and Min to set the start time of the selected period, or press Clear if you want to skip the period (–:– is displayed).
  4. Press Pgm to select another period, or press Day to select another day. Then repeat step 3.
  5. Press Mode to exit the programming mode.
    NOTE: If no button is pressed for 60 seconds, the thermostat will automatically exit the programming mode.

Troubleshooting

Honeywell 08161 Programmable Thermostat 7

Technical Specifications

  • Power: 208/240 Vac, 60 Hz
  • Maximum load: 16 A maximum (resistive only) 3328 watts @ 208 Vac, 3840 watts @ 240 Vac
  • Display range: 32 °F to 140 °F (0 °C to 60 °C)
  • Display resolution: 0.1 °F (0.1 °C)
  • Setpoint range: 40 °F to 86 °F (5 °C to 30 °C)
  • Setpoint interval: 1 °F (1 °C)
  • Storage: -4 °F to 120 °F (-20 °C to 50 °C)
  • Data backup: In the event of a power outage, most settings are saved. Only the time must be re-adjusted if the power outage lasts more than 2 hours. The thermostat will return to the mode that was active prior to the power outage.

Warranty

Honeywell warrants this product, excluding battery, to be free from defects in the workmanship or materials, under normal use and service, for a period of one (1) year from the date of purchase by the consumer. If at any time during the warranty period the product is determined to be defective or malfunctions, Honeywell shall repair or replace it (at Honeywell’s option).
If the product is defective,

  1. return it, with a bill of sale or other dated proof of purchase, to the place from which you purchased it, or
  2. call Honeywell Customer Care at 1-800-468-1502. Customer Care will make the determination whether 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.

This warranty does not cover removal or reinstallation costs. This warranty shall not apply if it is shown by Honeywell that the defect or malfunction was caused by damage that occurred while the product was in the possession of a consumer. Honeywell’s sole responsibility shall be to repair or replace the product within the terms stated above. HONEYWELL SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND, INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING, DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT. Some states do not allow the exclusion or limitation of incidental or consequential damages, so this limitation may not apply to you. THIS WARRANTY IS THE ONLY EXPRESS WARRANTY HONEYWELL MAKES ON THIS PRODUCT. THE DURATION 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. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. This warranty gives you specific legal rights, and you may have other rights which vary from state to state. If you have any questions concerning this warranty, please write Honeywell Customer Relations, 1985 Douglas Dr, Golden Valley, MN 55422 or call 1-800-468-1502. In Canada, write Retail Products ON15-02H, Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive, Scarborough, Ontario M1V4Z9.

Customer Assistance

If you have any questions about the operation of your thermostat, please go to http://yourhome.honeywell.com, or call Honeywell Customer Care toll-free at 1-800-468-1502.

For more manuals by Honeywell, visit ManualsLibraryy

Honeywell 08161 Programmable Thermostat-FAQs

What is the default code for a Honeywell thermostat?

Most Honeywell thermostats use a default master code of 1234 and installer code of 4112.

How do I know if my Honeywell thermostat is not working?

Signs include no display, incorrect temperature readings, short cycling, or unresponsive controls.

How long does a Honeywell programmable thermostat last?

On average, a Honeywell thermostat lasts about 10 years with proper care and maintenance.

How do I use the programmable feature?

You can pre-set daily or weekly heating/cooling schedules so the system runs automatically at chosen times.

How often should I change the batteries?

It’s best to replace the batteries once a year to avoid power issues.

What happens if I reset my thermostat?

Resetting clears previous settings and can resolve issues like connection errors or incorrect readings.

Why is the red light blinking on my Honeywell thermostat?

A blinking red light usually means the main battery is low and the unit is running on backup power.

Can a Honeywell thermostat work without batteries?

Some models run on batteries, while others (like smart thermostats) draw power directly from your HVAC system.

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