Press TIME button once. Do not short out terminals on gas valve or primary control to test. This article series includes a table showing the proper wire connections nearly all types of White Rodgers room thermostats, new and old, used to control heating or air conditioning equipment, including the White Rodgers F90 2-wire and 3-wire thermostat installations. If necessary, move the electric heat switch (see. Hydronic (Hot Water or Steam) Heating Systems. 2 through 7). The display window will show the minutes only. View and Download White Rodgers 1F78-151 instruction manual online. Let's say you want 72 degrees all the time. When programming, you can enter both your heating and cooling programs at the same time. 2.Press to adjust thermostat setting below room temperature. 14“HOLD”mode. View and Download White Rodgers 1f78 installation instructions manual online. SKU: 01F78 144S1. Be sure to do the 'Temp down,' not the 'Fan down' like I tried the first time and had to call Kia back. Press RUN to resume normal program operation. Take care when securing and routing wires so they do not short to adjacent terminals or rear of thermostat. Click on the image to enlarge, and then save it to your computer by right clicking on the image. play to match your old thermostat. Drill mounting holes. This thermostat has a time delay between cooling cycles to allow the head pressure in the compressor to stabilize. Thermostat White Rodgers 152-10 Heating Only Line Voltage, SPST, Open On Rise . Look at the factory preprogrammed times and temperatures shown below. 2.Press to adjust thermostat setting above room temperature. 11Alternately displays current time and temperature. White Rodgers thermostat Wiring Diagram Best White Rodgers White Rodgers thermostat Wiring Diagram Awesome White Rodgers 1). Electric Heat or Single-Stage Heat Pump Systems. WHITE-RODGERS 1F78-151 (02) PDF MANUAL. After has been displayed for 4 weeks, the thermostat will raise the temperature 10° above your setpoint in COOL mode and drop the temperature 10° below your setpoint in HEAT mode. •TEMPERATURE OVERRIDE— Press or until the display shows the temperature you want. c.The switching subbase, which is removed by unscrewing the mounting screws that hold it on the wall or adaptor plate. Do not open mercury cells. •When heating (cooling) your building, program the temperatures to be cooler (warmer) when the building is vacant or during periods of low activity. ATTENTION! This helps prevent the compressor from cycling too quickly and is normal operation for the thermostat. Cooling will start approximately 15 minutes early for every 1° because it takes longer to reach temperature. To replace the batteries, install the batteries along the top of the base (see fig. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. However, this product may replace a unit which contains mercury. DO. Heating will start 5 minutes early for every 1° of temperature required to reach setpoint. $29.99. During early morning hours, the need for cooling is usually minimal. Determine the time periods and temperatures for your weekday and weekend programs.You must program four periods for both the weekday and weekend program. FAST 'N FREE. White-Rodgers, 1F78-151, Programmable, 70 Series is packaged in a box which includes a label from Emerson, since Emerson is the company that owns White Rodgers. If your system does not have a G terminal connection, skip to. The display will show the day of the week. 5 out of 5 stars (2) ... How do you change measurements on a White-Rodgers thermostat? Clipping jumper W905 on the circuit board will produce a longer heating cycle which is normally for hot water or steam (hydronic) systems. •Energy Management Recovery — Energy Management Recovery (EMR) causes the thermostat to start heating or cooling early to make the building temperature reach the program setpoint at the time you specify. 3.Press to adjust temperature setting above room temperature. Also for: 700. This thermostat is configured from the factory to operate a heat/ cool, fossil fuel (gas, oil, etc. 1). Being established by a group of Emerson engineers, the company has produced thermostat products since 1936. With years of experience in the industry, White Rodgers has embraced a lot of loyal clients across the globe. The blower should stop immediately. $35.29. •LOW BATTERY INDICATOR — If the 2 “AAA” alkaline batteries are low and should be replaced, the display will be blank except for . With wires still attached, remove wall plate from the wall. Selecting backlight OFF (default) will keep the light off. Save up to 40% on the White-Rodgers 1F78-151 from Build.com. Press TIME and RUN buttons at the same time. If necessary, move the electric heat switch (see ELECTRIC HEAT SYSTEMS, above). To prevent static discharge problems, touch side of thermostat to release static build-up before touching any keys. Cooling will start approximately 15 minutes early for every 1° because it takes longer to reach temperature. The cooling system should stop operating. — Your new thermostat has been accurately set in our factory. 1, using two mounting screws. When the unit this product is replacing is to be discarded, place in a suitable container. Typically White Rodgers thermostats have a 2 part model number with the first part have 3 numbers and one letter and the second part all numbers. b.The base, which is removed by loosening all captive screws. Before you begin using your thermostat, you should be familiar with its features and with the display and the location and operation of the thermostat buttons. With W905 clipped, the system cycles at approximately 1.5°F. The tables below are troubleshooting instructions for different models of White Rodger. Press PRGM once.“A” (indicating weekday program) will appear in the display. ... www.white-rodgers.com. This will allow the thermostat to energize the fan immediately on a call for heat. The blower should come on immediately on high speed, followed by cold air circulation. 3.Remove the front cover of the old thermostat. 7.Press RUN once. The White Rodgers 1F78 Manual is available online. 12 is displayed when the 2 “AAA” batteries are low and should be replaced. Press RUN once. 2 through 7). Remove the packing material from the thermostat. Heating will start 5 minutes early for every 1° of temperature required to reach setpoint. This product does not contain mercury. It is an older 1F78-151 with 3 batteries. CHECK THERMOST A T OPERA TION. If you have a hydronic heating system (a system that heats with hot water or steam), you must set the thermostat to operate properly with your system. ... Press the temp up and down keys simultaneously, and the display will automatically change to Celsius. 5.Disconnect the wires from the old thermostat one at a time. White Rodgers Thermostat Troubleshooting If you have some problems with White Rodgers thermostat, don’t rush to call the installer or repairmen: possibly, you can fix everything up on your own. Identify each wire attached to the old thermostat. ... White Rodgers 1F78, Thermostat 1F78 User Manual. March 24, 2019. 1.Remove Old Thermostat: A standard heat/cool thermostat consists of three basic parts: a.The cover, which may be either a snap-on or hinge type. The thermostat will override current programming and keep the room temperature at the selected temperature until the next program period begins. ... 1F78-144, 70 Series™ Thermostats ... 70 Series™ Thermostats. Then the thermostat will automatically revert to the program. Price $49.47. 6.Push excess wire into wall and plug hole with a fire-resistant material (such as fiberglass insulation) to prevent drafts from affecting thermostat operation. 4.Move base out of the way. Remove the front cover of the old thermostat. 4.Press TIME once (the programmed time will flash). 10 is displayed when the SYSTEM switch is in the HEAT position. Fossil fuel or electric heat compatible. I don't think so. Drill mounting holes. There is no need to reprogram the thermostat at the beginning of each season. Download for 1. 1.Move SYSTEM switch to HEAT position. Type: •TEMPERATURE DISPLAY ADJUSTMENT — Your new thermostat has been accurately set in our factory. Fasten base loosely to wall, as shown in fig. However, you may use the same heating and cooling temperatures for consecutive time periods.You can choose start times, heating temperatures, and cooling temperatures independently for both weekday and weekend programs (for example, you may select 5:00 AM and 70° as the weekday 1st period heating start time and temperature, and also choose 7:00 AM and 76° as the weekday 1st period cooling start time and temperature). Variety of white rodgers thermostat wiring diagram 1f78. This White Rodgers thermostat model can be described as a perfect upgrade from the mechanical thermostat. Install new thermostat using the following procedures. The batteries must be installed with the positive (+) ends to the right. The display will show the correct time and room temperature alternately. It comes in pdf format with file size of 111 KB. 2(Down arrow) Lowers temperature setting. Forcing or prying on the thermostat will cause damage to the unit. White Rodgers Digital Horizontal Heat/Cool Thermostat – 1F78-144. White And Rodgers Thermostat Manual 1f78 Emerson Thermostat Troubleshooting Installation Instructions for Removing Old Thermostat.1 Mounting and Wiring.2 Heating & Air Conditioning Check Thermostat Operation.3 Programming your Thermostat. 1f78 thermostat pdf manual download. With a "temporary" hold, at the next program set time, the program resumes. Figure 2. If your system is an electric or heat-pump system that REQUIRES the thermostat to turn on the fan on a call for heat, locate the GAS/ELECTRIC switch (see fig. However the content of the box is correct, the Thermostat is White Rodgers brand. Figure 4. •HOLD TEMPERATURE — The thermostat can hold any temperature within its range for an indefinite period, without reverting to the programmed temperature. Both settings produce a very accurate temperature control and can be set to your personal preference. 3.Place base over hole in wall and mark mounting hole locations on wall using base as a template. The factory default setting is forced air heat. 0. As received, the thermostat cycles the system just under 1°F. Typical wiring diagram for heat pump with reversing valve energized in HEAT. Personal injury and/or property damage may occur. Please tell me everything you can so the Expert can help you best. View and Download White Rodgers 1F78 user manual online. or Best Offer. 6.Install new thermostat using the following procedures. Low Prices + Fast & Free Shipping on Most Orders. The display will show “d-L” and “OFF” alternately. The base, which is removed by loosening all captive screws. Clipping W903 jumper will disable EMR. If at any time during testing your system does not operate properly, contact a qualified service person. Connect wires beneath terminal screws on base using appropriate wiring schematic (see figs. Typical wiring diagram for heat/cool, 4-wire, single transformer systems, Figure 5. 2.Press or to adjust the displayed temperature to your desired setting. This is just one of the solutions for you Short or incorrect wiring will damage thermostat and could cause personal injury and/or property damage. To display Fahrenheit (°F), repeat the process. Press TIME once. 1. If the building temperature is 65° the difference between 65° and 70° is 5°. Figure 8. The display window will show the minutes only. Place base over hole in wall and mark mounting hole locations on wall using base as a template. The switching subbase, which is removed by unscrewing the mounting screws that hold it on the wall or adaptor plate. If you are using existing mounting holes, or if holes drilled are too large and do not allow you to tighten base snugly, use plastic screw anchors to secure subbase. Contractor's Assistant: The Expert will know what to do. is displayed (flashing) when the compressor is in lockout mode. FEATURES Battery powered for maximum compatibility. This manual very important for owner because provide many instructions for example about troubleshooting. or Emergency Heat), Hot Water Zone Heat Only (Two Wire) Systems, Hot Water Zone Heat Only (Three Wire) Systems, Line Voltage Heating or Baseboard 110/240 Volt Systems. non-programmable. Heating & Air Conditioning Non-Programmable Thermostat. Example: You select EMR and have your heating programmed to 65° at night and 70° at 7 AM. Press PRGM and RUN buttons at the same time. If a cell becomes damaged, do not touch any spilled mercury. *These are four-wire, single-transformer systems. When the batteries are low, pressing any button will cause the display to operate for ten seconds. The blower should begin to operate. °F/°C CONVERTIBILITY — Press SET TIME/SET TEMP and HOLD TEMP/ADV DAY buttons until the temperature display is in Celsius (°C). If you want to change the preprogrammed times and temperatures, follow these steps. If a cell becomes damaged, the unit should be discarded. For use on 24 volt and millivolt systems. Clipping W903 jumper will disable EMR. If the old thermostat has a wall mounting plate, remove the thermostat and the wall mounting plate as an assembly. The 1F78-151 thermostat is a 5/2 day programmable thermostat. You cannot program with low batteries, but you can override setpoint temperature. ), forced air system. Press TIME once. Don't listen to 'nitrousaura' (what a maroon, as Bugs would say). Adjust until level, and then tighten screws. Your thermostat consists of two parts: the thermostat cover and the base. The display will show. The thermostat will hold the room temperature at the selected setting until you press RUN PRGM button to start program operation again. Download. (23) 23 product ratings - 1F78-151 White Rodgers Wall Thermostat 24V Millivolt Battery Programmable 5+2. • (Leveling is for appearance only and will not affect thermostat operation.) ... will alter this feature to Celsius temperature setting. Specifications................................................. Troubleshooting.............................................. Failure to follow and read all instructions carefully before installing or operating this control could cause personal injury and/or property damage. Well, if it is a 1F78-151, for example, which looks like this, the process is to clip the W904 jumper on the circuit board, see figure 1 of this manual. However, nothing is perfect in this world, not to mention the thermostat from White Rodgers. Then choose the desired temperature by pressing or . Clipping W904 jumper on the circuit board (see fig. Refer to www.white-rodgers.com for locations to send product containing mercury. Press HOLD button. 2.Press and hold either or until you reach the correct hour and AM/PM designation (AM begins at midnight; PM begins at noon). •SIMULTANEOUS HEATING/COOLING PROGRAM STORAGE — When programming, you can enter both your heating and cooling programs at the same time. Grainger's got your back. 1.Remove the packing material from the thermostat. However, if you wish, you may adjust your new thermostat temperature dis-. Q&A on making the right thermostat wiring connections for the White Rodgers brand of room thermostats. Heating & Air Conditioning. To switch to Fahrenheit, repeat the same process that you went through with Celsius. White-Rodgers. Typical wiring diagram for heat only, 3-wire, single transformer systems, Figure 3. Installation Instructions for. Nothing else will be displayed. 1) will alter this feature to Celsius temperature setting. C $102.14. This thermostat is set to operate with EMR. If the heating system has a standing pilot, be sure to light it. DESCRIPTION Your new White-Rodgers 7-Day Digital Thermostat uses the Forcing or prying on the thermostat will cause damage to the unit. 0. The currently programmed start time and setpoint temperature for the 2nd heating program period will appear. 1) and switch it to the ELECTRIC position. Press or until your selected time appears. 3.Press RUN to resume normal program operation. Also displayed are the currently programmed start time for the 1st heating period and the currently programmed temperature (flashing). Battery powered for maximum compatibility. The White-Rodgers 1F78-151 single stage thermostat has an easy to read digital display. You can also turn the switch on the furnace off and then back on as well to see if that fixes the problem. 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