Emerson 1F83C-11NP Instruction Manual

Emerson 1F83C-11NP (Non-Programmable) Installation and Operating Instructions

1F83C-11NP (Non-Programmable) Installation and Operating Instructions 80 Series Single Stage Thermostat Battery Powered or Hardwired with Common.

Emerson 1F83C-11NP

Optional Accessory: Wall Cover-Up Plate F61-2663, 6 3/4” W x 4 1/2” H

Emerson 1F83C-11NP SPECIFICATIONS

Electrical Rating:
Battery Power: mV to 30 VAC, NEC Class II, 50/60 Hz
Input-Hardwire: 20 to 30 VAC, NEC Class II, 50/60 Hz
Terminal Load: 1.0 A per terminal, 1.5A maximum all terminals combined
Setpoint Range:  45° to 99° F (7° to 37° C)
Rated Differentials: Fast Med Slow
Heat (@ 6°F/ Hr): 0.5°F 0.75°F 1.9°F
Cool (@ 6°F/ Hr): 0.9°F 1.2°F 1.7°F
Operating Ambient: 32°F to +105°F (0° to +41°C)
Display Temperature Range: 32°F to +99°F (0 to 37°C)
Operating Humidity: 90% non-condensing max
Shipping Temperature Range: -20°F to + 150°F (-29° to +65°C)
Thermostat Dimensions: 3-3/4” H x 6” W x 1-1/8” D

Emerson 1F83C-11NP THERMOSTAT INSTALLATION

Emerson 1F83C-11NP WIRING

Refer to equipment manufacturer’s instructions for specific system wiring information. After wiring, see INSTALLER MENU for proper thermostat configuration. Wiring table shown are for typical systems and describe the thermostat terminal functions.

Terminal Designations

Terminal Function

RC*

Power for Cooling

RH*

Power for Heating

O/B

Changeover Terminal-Energized in Heat (B) or Cool (O) for Heat Pump or Damper Systems

Y**

Cooling Relay

G

Fan Relay

W**

Heating Relay

C

Common wire for 24V (optional with batteries)

*When both RC and RH wires are present, cut RC/RH jumper (see next page).
**For heat pump systems, add a jumper wire to connect terminals Y and W

 Emerson 1F83C-11NP Leveling Thermostat

Precautions

  • Do not exceed the specification 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 handing or distorting components could cause the control to malfunction.

 Emerson 1F83C-11NP Battery Location

  • Gas/Elec Switch If the system is a heat pump or electric furnace, the GAS/ELEC Switch must be set to Elec. If your system is a gas or oil furnace, the switch must be set to Gas.
  • O/B Terminal Switch 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 heat pump being installed requires a B terminal, to energize the changeover relay in Heat, the O/B switch must be moved to the B position.
  • RC/RH Jumper Wire This thermostat electrically connects the RC and RH terminals so a jumper wire is not required. If the application provides a separate wire for RC and RH, clip the RC/RH jumper. This will isolate both terminals so they can be independently used.

Emerson 1F83C-11NP INSTALLER MENU

To prevent changes that may affect system performance, this thermostat has an INSTALLER’S MENU and an USER MENU. The INSTALLER’S MENU provides access to every option, while the USER MENU provides access to items that will not affect system performance. To access the INSTALLER’S MENU press the Menu button for 8 seconds. The display will show item 30 in the table below. Use Next and Back to navigate through menu items. Press UP or Down Button to change a menu setting.

Emerson 1F83C-11NP INSTALLER MENU

INSTALLER MENU (Continued)

Emerson 1F83C-11NP INSTALLER MENU 2

TEST EQUIPMENT
Turn on power to the system. Fan Operation If your system does not have a G terminal connection, skip to Heating System.

  1. Move fan switch to On position. The blower should begin to operate.
  2. Move fan switch to Auto position. The blower should stop immediately.

Heating System

  1. Move System Switch to Heat position.
  2. Press UP Button to adjust thermostat setting to 1° above room temperature. The system should begin to operate and the thermostat will indicate Heat On.
  3. Press Down Button to adjust thermostat setting 1° below room temperature. The heating system should stop operating and the thermostat should indicate Heat.

Cooling System

  1. Move System Switch to Cool position.
  2.  Press Down Button to adjust thermostat setting 1° below room temperature. The blower should come on immediately on high speed, followed by cold air circulation. The thermostat will indicate Cool On. There can be up to a 5 minute delay. (see INSTALLER MENU, item 50)
  3. Press UP Button to adjust thermostat setting to 1° above room temperature. The cooling system should stop operating and the thermostat will indicate Cool.

Note: If Starting Soon is shown on the display, the compressor lockout feature is operating. There will be up to a 5 minute delay before the compressor turns on.(see INSTALLER MENU, item 50)

Readmore and Download Emerson 1F83C-11NP Instruction Manual PDF

Title : Emerson 1F83C-11NP Instruction Manual PDF
Format : PDF
Pages : 267 Pages
Language : English
File Size : 3 MB

 

Emerson 1F83C-11NP Instruction Manual PDF