EasyManua.ls Logo

Norcold 443 - User Manual

Norcold 443
30 pages
Save Page as PDF
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Norcold Repair Guide
Models 442, 443, 452, 453, 462, 463, 482, 483
Section 3
Table of Contents
Page
3-2 General Information and Specification
3-3 Information About Electrical Connections
3-3 Description of Operation
3-4 Location of Control and Components
3-5 Lighting and Operating Instructions
3-6 High Humidity and Interior Lamp Switch
3-7 Parts Function
3-10 Troubleshooting Procedures
3-10 Refrigerator Will Not Ignite Electrically on Propane
3-12 Refrigerator Does Not Indicate that a Flame has been Established
3-13 Burner Flame Will Not Light or Stay Lit
3-15 Refrigerator Overfreezing
3-15 Refrigerator Will Not Operate or Cool on A/C
3-18 Refrigerator Will Not Operate or Cool on D/C
3-21 Wiring Pictorials
3-23 Wiring Diagrams
3-E1 Information on Earlier Versions
3-W1 Wiring Pictorials for Earlier Versions
3-W3 Wiring Diagrams for Earlier Versions
B101
3-1

Table of Contents

Questions and Answers

  • A
    Alexandra GarciaAug 7, 2025
    Why does the flame on my Norcold 443 light and then go out?
    • S
      Sue WilliamsAug 7, 2025
      If the flame on your Norcold Refrigerator lights and then goes out, several factors could be at play. First, ensure the thermocouple is correctly positioned within the flame; if not, realign the combination control and reinstall the knob. Also, verify the tightness of the thermocouple connection into the combination control, checking the retaining clip. If the issue persists, and the water column pressure is less than 11", your main tank regulator must be adjusted. For further assistance, consult the section on Gas Pressure Checks.
  • J
    julia94Aug 21, 2025
    What to do if my Norcold 443 Refrigerator indicates no flame established?
    • A
      Angelica BarronAug 21, 2025
      If your Norcold Refrigerator indicates no flame is established, replace the Relighter. If the problem persists, replace the Flame Indicator.

Summary

Electrical Connection Information

Refrigerator Operation Overview

Describes how the refrigerator operates using control knobs and safety features.

Lighting and Operating Instructions

Gas Operation Lighting Instructions

Step-by-step guide to ignite and operate the refrigerator on gas.

AC Electric Operation Start-Up

Guide for starting the refrigerator using AC electric power.

DC Electric Operation Start-Up

Guide for starting the refrigerator using DC electric power for 3-way models.

Key Component Functions

Combination Control Functionality

Describes the dual-function control for mode selection and thermostat.

Relighter and Ignition Electrode Function

Details the function of the relighter and ignition electrode.

Thermocouple and Orifice Function

AC-DC Switch for 3-Way Models

Troubleshooting Procedures

No Ignition on Propane

Checks 12V DC, fuse, and control panel access for ignition issues.

Fuse Overfusing Warning

Warns against overfusing circuits to prevent fires.

No Flame Established

Guides checks for flame indicator, relighter voltage, and wiring.

Flame Not Staying Lit

Troubleshooting for flame extinguishing, thermocouple, and gas pressure.

Gas Pressure Settings

Overfreezing Diagnosis

Guides checks for overfreezing, capillary tube, and control.

AC Operation or Cooling Failure

Troubleshoots AC issues by checking voltage and fuse.

DC Operation or Cooling Failure

Troubleshoots DC issues by checking voltage and fuse.

Wiring Pictorial Diagrams

Models 443 & 453 Pictorial

Models 463 & 483 Pictorial

Models 442 & 452 Pictorial

Models 462 & 482 Pictorial

Wiring Diagrams

Models 463 & 483 Diagram

Models 443 & 453 Diagram

Models 462 & 482 Diagram

Models 442 & 452 Diagram

Wiring Pictorials for Earlier Versions

Earlier Models 443 & 453 Pictorial

Earlier Models 463 & 483 Pictorial

Earlier Models 442 & 452 Pictorial

Earlier Models 462 & 482 Pictorial

Wiring Diagrams for Earlier Versions

Earlier Models 443 & 453 Diagram

Earlier Models 463 & 483 Diagram

Earlier Models 442 & 452 Diagram

Norcold 443 Specifications

General IconGeneral
BrandNorcold
Model443
CategoryRefrigerator
LanguageEnglish

Related product manuals