Emerson White Rodger 1F80-0261 Instruction Manual

Emerson White Rodger 1F80-0261 Instruction Manual

Emerson Blue 2” Single Stage Thermostat Installation and Operating Instructions

APPLICATIONS Emerson White Rodger 1F80-0261 5/1/1 Day Programmable For use with the following Class II systems:

  • Single Stage systems
  • Single-stage heat pump systems with no Aux heat

 Emerson White Rodger 1F80-0261 Spesification

Electrical Rating:
Battery Power = mV to 30 VAC, 50/60 Hz or DC
Input-Hardwire = 20 to 30 VAC
Terminal Load = 1.0 A per terminal, 1.5A maximum all terminals combined
Setpoint Range = 45° to 90°F (7° to 32°C)
Differential (Single Stage) = Heat 0.6°F; Cool 1.2°F (adjustable)
Differential (Heat Pump) = Heat 1.2°F; Cool 1.2°F (adjustable)
Operating Ambient = 32° to +105°F (0° to +41°C)
Operating Humidity = 90% non-condensing max.
Shipping Temperature Range = -40° to +150°F (-40° to +65°C)
Dimensions Thermostat = 3-3/4”H x 4-3/4”W x 1-1/2”D

This thermostat is intended for use with a low voltage NEC Class II system. Do not use this thermostat with a line voltage system. If in doubt about whether your wiring is millivolt, line, or low voltage, have it inspected by a qualifi ed heating and air conditioning contractor or electrician.

Do not exceed the specifi cation ratings. All wiring must conform to local and national electrical codes and ordinances. This control is a precision instrument, and should be handled carefully. Rough handling or distorting components could cause the control to malfunction.

Emerson White Rodger 1F80-0261 TROUBLESHOOTING

Reset Operation

If a voltage spike or static discharge blanks out the display or causes erratic thermostat operation, reset the thermostat by pressing the UP, DOWN and TIME buttons simultaneously. If the thermostat has power, has been reset and still does not function correctly contact your heating/cooling service person or place of purchase.

Symptom

Possible Cause

Corrective Action

No Heat/No Cool/No Fan

(common problems)

  1. Blown fuse or tripped circuit breaker.
  2. Furnace power switch to OFF.
  3. Furnace blower compartment door orpanel loose or not properly installed.

Replace fuse or reset breaker.

Turn switch to ON.

Replace door panel in proper position to engage safety interlock or door switch.

No Heat

  1. System Switch not set to Heat.
  2. Loose connection to thermostat orsystem
  3. Heating System requires service orthermostat requires replacement.

Set System Switch to Heat and raise setpoint above room temperature.

Verify thermostat and system wires are securely attached. Diagnostic: Set System Switch to Heat and raise the setpoint above room temperature. Within a fi ve minutes the thermostat should make a soft slick sound. This sound usually indicates the thermostat is operating properly. If the thermostat does not click, try the reset operation listed above. If the thermostat does not click after being reset contact your heating and cooling service person or place of purchase for a replacement. If the thermostat clicks, contact the furnace manufacturer or a service person to verify the heating system is operating correctly.

No Cool

  1. System Switch not set to Cool.
  2. Loose connection to thermostat orsystem.
  3. Cooling System requires service orthermostat requires replacement

Set System Switch to Cool and lower setpoint below room temperature.

Verify thermostat and system wires are securely attached. Same procedures as diagnostic for No Heat condition except set the thermostat to Cool and lower the setpoint below the room temperature. There may be up to a fi ve minute delay before the thermostat clicks in Cooling if the compressor lock-out option is selected in the confi guration menu (Item 6).

Heat, Cool or Fan Runs

Constantly

  1. Possible short in wiring.
  2. Possible short in thermostat.
  3. Possible short in Heat/Cool/Fansystem.
  4. Fan Switch set to Fan On.

Check each wire connection to verify they are not shorted or touching together. No bare wire should stick out from under terminal screws. Try resetting the thermostat as described below. If the condition persists, the manufacturer of your system or service person can instruct you on how to test the Heat/Cool/ system for correct operation. If the system operates correctly, replace the thermostat.

Furnace Cycles Too Fast or Too Slow

Cooling Cycles Too Fast or Too Slow

(narrow or wide temperature swing)

1. The location of the thermostat and/     or the size of the Heating or Cooling     System may be infl uencing the     cycle rate.

Item 4 (CR Heat) or 5 (CR Cool) in the Confi guration Menu is the adjustment that controls the cycle rate. If an acceptable cycle rate is not achieved using the FA (Fast) or SL (Slow) adjustment contact a local service person for additional suggestions.

Thermostat Setting and

Thermometer Disagree

1. Thermostat thermometer setting     requires adjustment.

The thermometer can be adjusted +/- degrees as listed in item 8 of the Confi guration Menu. No other adjustment is possible.

Clock Loses or Gains Time

1. Loss of power to thermostat.

The thermostat will maintain its program in memory even with no power but the clock time will be incorrect when power is restored. See No Heat/No Cool /No Fan (common problems) above for items to check in the system.

Heat or Cool Starts Early

1. EMR activated.

See Confi guration Menu (Item 3)

Thermostat Does Not Follow

Program

  1. AM or PM set incorrectly in program.
  2. AM or PM set incorrectly on the clock.
  3. Voltage spike or static discharge.
  4. See “Heat or Cool Starts Early” above.

Check current clock and program settings including the AM or PM designations for each time period. If a voltage spike or static discharge occurs use the Reset Operation listed above.

Blank Display and/or Keypad Not

Responding

1. Voltage Spike or Static Discharge.

If a voltage spike or static discharge occurs use the Reset Operation listed above.

Emerson White Rodger 1F80-0261 PROGRAMMING

PROGRAMMING YOUR THERMOSTAT

This section will help you plan your thermostat’s program to meet your needs. For maximum comfort and effi ciency, keep the following guidelines in mind when planning your program.

  • When heating (cooling) your building, program the temperatures to be cooler (warmer) when the building is vacant or during periods of low activity.
  • During early morning hours, the need for cooling is usually minimal.

Planning Your Program

Look at the factory preprogrammed times and temperatures shown in the sample schedule. If this program will suit your needs, simply press the RUN/HOLD button to begin running
the factory preset program. If you want to change the preprogrammed times and temperatures, follow these steps. Determine the time periods and temperatures for your program. You must program four periods for each day. 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 example, you may select 5:00 AM and 70° as the daily 1st period heating start time and temperature, and also choose 7:00 AM and 76° as the daily 1st period cooling start time and temperature). Use the table to plan your program time periods and the temperatures you want during each period. Fill in the complete table to have a record of your programs.

Readmore and Download Emerson White Rodger 1F80-0261 Instruction Manual

Title : Emerson White Rodger 1F80-0261 Instruction Manual
Format : PDF
Pages : 12 Pages
Language : English
File Size : 2 MB

 

White Rodger 1F80-0261 Manual