Emerson 1F82-0261 Installation and Operating Manual

Emerson 1F82-0261 Installation and Operating Manual

This Emerson 1F82-0261 Manual is Explanation about Blue 2” Heat Pump Thermostat Heat Pump Installation and Operating Instructions

Emerson 1F82-0261 THERMOSTAT APPLICATION GUIDE

Thermostat Configuration Options	Thermostat Applications	Maximum Stages Heat/Cool
Heat Pump Single Stage Compressor	Single Stage Compressor Heat Pump Systems – 1 Stage Aux/Emergency Heat	2/1

Emerson 1F82-0261 Electrical Spesification

Electrical Rating:
Battery Power or Hardwire	20 VAC, 50/60 Hz
Terminal Load	1.0 A per terminal, 1.5A maximum all terminals combined
Setpoint Range	45° to 90°F (7° to 32°C)
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

Emerson 1F82-0261 THERMOSTAT Installation

ATTACH THERMOSTAT BASE TO WALL

1. Remove the packing material from the thermostat. Gently pull the cover straight off the base. Forcing or prying on the thermostat will cause damage to the unit.
2. Place base over hole in wall and mark mounting hole locations on wall using base as a template (see Fig.1).
3. Move base out of the way. Drill mounting holes.
4. Push wires through opening in thermostat base.
5. Fasten base loosely to wall using two mounting screws. Place a level against bottom of base, adjust until level, and then tighten screws. (Leveling is for appearance only and will not affect thermostat operation.) 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.
6. Connect wires to terminals on base using appropriate wiring schematic (see figs. 2 through 4).
7. Push excess wire into wall and plug hole with a fire-resistant material (such as fiberglass insulation) to prevent drafts from affecting thermostat operation.

O/B TERMINAL SWITCH SELECTION

The O/B switch on this thermostat is factory set to the “O” position. This will accommodate the majority of heat pump applications, which require the changeover relay to be energized in COOL. If the thermostat you are replacing or the heat pump being installed with this thermostat requires a “B” terminal, to energize the changeover relay in HEAT, the O/B switch must be moved to the “B” position.

Two “AA” alkaline batteries are installed in your thermostat with a battery tag to prevent power drainage. Prior to use, open the battery door and remove the battery tag. To open, pull the battery door as shown by the arrow and lift open. The two “AA” batteries will operate all functions or maintain time and continuously display the temperature during a loss of AC power. Installed batteries will also allow programming prior to installation. To replace batteries, pull the battery door shown by the arrow and lift open. Using the polarity indicated inside the battery door, insert the batteries. To close the battery door, swing the door down while pulling in the direction of arrow. Once fully down, snap the door back into position.

Thermostat can be powered by system AC power or Battery. If is  displayed, the thermostat is battery powered. If  is not displayed, thermostat is system powered with optional battery back-up. When battery power remaining is approximately half, the will be displayed. When “Change  ” is displayed, install fresh “AA” alkaline batteries immediately. For best results, use new premium brand alkaline batteries such as Duracell® or Energizer®. We recommend replacing batteries every 2 years. If the home is going to be unoccupied for an extended period (over 3 months) and  is displayed, the batteries should be replaced before leaving. When less than two months of battery life remain, the setpoint temperature will offset by 10 degrees (10 degrees cooler in Heat mode / 10 degrees warmer in Cool mode). If offset occurs, the normal setpoint can be manually reset with UP or Down Button  . Another offset will occur within two days if batteries are not replaced. To replace the batteries, set system to OFF.

Emerson 1F82-0261 ENERGY MANAGEMENT RECOVERY (EMR)

When the Energy Management Recovery (EMR) feature is activated the thermostat will start the program early to achieve the programmed temperature setting by the time specified in the program and minimize Auxiliary Heat use. Heat Pump and Cooling systems start approximately 15 minutes early for every 1° of temperature (gas or electric heat starts 5 minutes early for every 1°) required to reach the next temperature setting. This helps the building warm up in Heating or cool down in Cooling so it reaches the program temperature right on time.

Emerson 1F82-0261 Wiring

Emerson 1F82-0261 THERMOSTAT QUICK REFERENCE

Before you begin programming your thermostat, you should be familiar with its features and with the display and the location and operation of the thermostat buttons and switches (see fig. 3). Your thermostat consists of two parts: the thermostat cover and the base. To remove the cover, pull it straight out from the base. To replace the cover, line up the cover with the base and press until the cover snaps onto the base. The Thermostat Buttons and Switches

1. Raises temperature setting.
2. Lowers temperature setting.
3. TIME button.
4. SYSTEM switch (COOL, OFF, HEAT, EMER).
5. PRGM (program) button.
6. FAN switch (ON, AUTO).
7. RUN/HOLD (program) button.
8. Indicates days of the week.
9. Indicates setpoint temperature. This is blank when system switch is in the OFF position. Setpoint temperature is displayed (flashing) if the thermostat is in lockout mode to prevent the compressor from cycling too quickly.
10. “AUX” indicates auxiliary stage is operating.
11. “Save” indicates the Cool Savings feature is enabled in the configuration menu. “Save” (flashing) indicates Cool Savings feature is active.
12. Flame icon is displayed when the SYSTEM switch is in the HEAT position. Flame icon is displayed flashing when thermostat is calling for heat. Snowflake icon is displayed (non-flashing) when the SYSTEM switch is in the COOL position. Snowflake icon is displayed (flashing) if the thermostat is calling for cool.
13. Displays current temperature.
14. “Service” indicates a diagnostic fault in the heating/cooling system. It does not indicate a fault in the thermostat.
15. “EMER” is displayed flashing when the system switch is in EMER position, bypassing the Heat Pump.
16. “Change Filter” is displayed when the system has run for the programmed filter time period as a reminder to change or clean your air filter.
17. “ ” indicates power level of batteries. “Change ” indicates batteries should be replaced.
18. Indicates time.
19. “A” “P” indicates time as Morning (A) Evening (P).
20. “Temp Hold” indicates temporary hold or “Hold” indicates hold mode.

Emerson 1F82-0261 INSTALLER/CONFIGURATION MENU

The configuration menu allows you to set certain thermostat operating characteristics to your system or personal requirements. To enter the menu: Set your thermostat to OFF and press the UP and Down buttons simultaneously. The display will show the first item in the configuration menu. Press RUN/HOLD to change to the next menu item or press TIME to go backwards to the previous item in the menu. To exit the menu and return to the program operation, press PRGM. If no keys are pressed within fifteen minutes, the thermostat will revert to normal operation.

Emerson 1F82-0261 Configuration Menu

Menu Reference Number	Heat Pump	Press Key	Displayed (Factory Default)	Press  or  to select from listed options	Comments
1	1	RUN/HOLD*	CS (OFF)	On	Select Cool Savings Feature On or OFF
		RUN/HOLD*	CS (3)	1, 2, 3, 4, 5, 6	If CS selected On, selects Cool Savings value
2	2	RUN/HOLD*	E (On)	OFF	Select Energy Management Recovery On or OFF
3	3	RUN/HOLD*	CR HE-PU (FA)	SL	Select Adjustable Anticipation, cycle rate, Heat Pump, Heat and Cool
4	4	RUN/HOLD*	CR Aux (FA)	SL	Select Adjustable Anticipation, cycle rate, Heat Pump Aux Stage
5	5	RUN/HOLD*	CL (OFF)	On	Select Compressor lockout OFF or On
6	6	RUN/HOLD*	L (On)	OFF	Select Display Light On or OFF
7	7	RUN/HOLD*	Temp (0 HI)	4 LO to 4 HI	Select temperature display adjustment higher or lower
8	8	RUN/HOLD*	oF	oC	Select oF / oC Display (temperature units in Fahrenheit or Celsius)
9	9	RUN/HOLD*	FH (On)	OFF	Select fast second stage On or OFF
10	10	RUN/HOLD*	Change Filter (OFF)	On	Select filter replacement indicator OFF or On
		RUN/HOLD*	Change Filter (200 h)	25 to 1975	If Change Filter selected On, selects time interval for Change Filter Indicator. (in 25 hour increments)
11		RUN/HOLD*			Returns to normal operation

*Press RUN/HOLD to advance to next item or TIME to move backwards to previous item

 

Readmore and Download Emerson 1F82-0261 Installation and Operating Manual

Title	: Emerson 1F82-0261 Installation and Operating Manual
Format	: PDF
Pages	: 12 Pages
Language	: English
File Size	: 2 MB