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Dometic RM2454 - User Manual

Dometic RM2454
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825129301
(French 825129351)
©2006-2008 Dometic, LLC
LaGrange, IN 46761
DM2862
DM3862
NDM1062
NDR1292
RM2351
RM2354
RM2451
RM2454
RM2551
MO-M 0833
USA Corporate Offi ce CANADA
Service Offi ce 2320 Industrial Parkway Elkhart, IN 46515 Dometic, LLC
Dometic, LLC 48 Zatonski, Unit 3
2320 Industrial Pkwy. Brantford, ON N3T 5L8
Elkhart, IN 46516 For Service Center Assistance CANADA
Phone: 574-294-2511 Call: 800-544-4881 Phone: 519-720-9578
RM2554
DM2652
DM2662
DM2663
DM2852
FOR YOUR SAFETY
If you smell gas:
1. Open windows.
2. Don’t touch electrical switches.
3. Extinguish any open ame.
4. Immediately call your gas supplier.
POUR VOTRE SÉCURITÉ
Si vous sentez une odeur de gaz:
1. Ouvrez les fenêtres.
2. Ne touchez à aucun interrupteur.
3. Éteignez toute amme nue.
4. Avertissez immédiatement votre
fournisseur de gaz.
FOR YOUR SAFETY
Do not store or use gasoline or other
ammable vapors and liquids in the
vicinity of this or any other appliance.
POUR VOTRE SÉCURITÉ
Ne pas entreposer ni utiliser de l’essence
ni d’autres vapeurs ou liquides in amma-
bles à proximité de cet appareil ou de tout
autre appareil.
Improper installation, adjustment, altera-
tion, service or maintenance can cause
injury or property damage. Refer to this
manual. For assistance or additional infor-
mation consult a quali ed installer, serv-
ice agency or the gas supplier.
Une installation, un réglage, une modi -
cation, une réparation ou un entretien non
conforme aux normes peut entraîner des
blessures ou des dommages matériels.
Lisez attentivement le mode d’emploi
fourni avec l’appareil. Pour obtenir de
l’aide ou des renseignements supplémen-
taires, consultez un installateur ou un
service d’entretien quali é ou le fournis-
seur de gaz.
AVERTISSEMENT
!
WARNING
WARNING
!
INSTALLATION
&
OPERATING
INSTRUCTIONS

Other manuals for Dometic RM2454

Questions and Answers

  • D
    Derek WrightSep 12, 2025
    Why are the lights off on my Dometic RM2454 Refrigerator panel?
    • K
      Kent BennettSep 12, 2025
      If the panel lights on your Dometic Refrigerator do not turn on, the DC voltage might be too low or absent. The upper control module could be defective, or the communication wire harness might have lost continuity or is shorted to ground.
  • S
    Sheila SchmidtSep 9, 2025
    What does E3 error mean on a Dometic RM2454?
    • V
      vanceryanSep 9, 2025
      If 'E3' is displayed and two thermostat range setting lights are flashing on your New Generation Dometic Refrigerator (First generation DMR702 and DMR702-D models only), the thermal fuse might be tripped, or the thermofuse could be defective. Improper installation might have caused an imbalance in the airflow around the refrigerator.
  • M
    Mark MitchellSep 8, 2025
    Why is my Dometic RM2454 Refrigerator ice maker not working?
    • S
      Stephanie LutzSep 8, 2025
      If your Dometic ice maker isn't producing ice, it could be due to several reasons. The freezer might not be at the required temperature. The AC voltage might be too low or absent. For RM1350 models, the relay could be defective. Also, the water valve might be defective.
  • K
    kurtmcfarlandAug 22, 2025
    Why is my Dometic RM2454 not working and the interior light is off?
    • E
      Elizabeth SanchezAug 22, 2025
      Your Dometic Refrigerator might not be working, and the interior light might be off due to several reasons. It could be that the mode or a switch is set incorrectly. Also, the DC voltage might be too low or absent. Another potential cause is a blown thermal fuse or thermo fuse. Faulty, shorted, or miswired wiring can also be the reason. Finally, the upper control module might be defective, or there could be a short or failed circuit in the lower control module.
  • Y
    Yolanda CunninghamSep 6, 2025
    Why is the light in my Dometic RM2454 Refrigerator not working?
    • P
      Paul MacdonaldSep 6, 2025
      If the interior light in your Dometic Refrigerator is not functioning properly, the interior light is likely defective or broken.
  • J
    Jose PattersonSep 4, 2025
    Why does my Dometic Refrigerator build up frost so fast?
    • C
      Christina DavisSep 4, 2025
      If your Dometic Refrigerator rapidly builds up frost, the door has likely been open too often or for too long.
  • R
    robertcastroSep 3, 2025
    What does the check light mean on a Dometic Americana Refrigerator?
    • A
      Andrew WilliamsSep 3, 2025
      If the check indicator lamp is on in your Americana Dometic Refrigerator, the DC voltage is too low, or there is a loose or weak ground.
  • A
    Abigail WilliamsSep 2, 2025
    Why is my Dometic RM2454 not cold enough?
    • C
      Cynthia BenjaminSep 2, 2025
      If your Dometic Refrigerator or freezer isn't getting cold enough, several factors could be at play. Improper installation might have caused an imbalance in the airflow around the refrigerator. The fan switch could be defective. Ensure the refrigerator level is within tolerance. A warped door could also be the cause. For RM1350 models, the relay might be defective, or the flapper guide might need adjustment. Additionally, the thermistor might not be operating within the proper temperature range, or there could be a short or failed circuit in the lower control module.
  • K
    Kim SmithSep 1, 2025
    Why my Dometic RM2454 does not work in gas operation mode?
    • S
      Steven HughesSep 1, 2025
      If your Dometic refrigerator isn't working in gas operation mode, check if the gas bottle is empty and replace it if needed. Also, there might be air in the gas pipe; try removing it by switching the refrigerator on and off 3-4 times.
  • T
    tamara21Aug 29, 2025
    What to do if my Dometic RM2454 Refrigerator does not work on gas?
    • M
      Mathew McdowellAug 30, 2025
      If your Dometic Refrigerator isn't working on gas, the gas bottle might be empty, so you should change it. Alternatively, there might be air in the gas pipe. To remove the air, try switching the refrigerator on and off 3-4 times.

Summary

Introduction and Symbols

Introduction

Provides an overview of the refrigerator and its intended use.

Symbols

Explains the meaning of warning and caution symbols used throughout the manual.

Installation Instructions

Certification and Code Requirements

Details certifications and code requirements for installation in the US and Canada.

Ventilation Requirements

Outlines general ventilation requirements and certified vent system kits for proper operation.

Ventilation Heights

Specifies minimum ventilation heights required for different refrigerator models.

Clearances

Details minimum clearances required to combustible materials for safe installation.

Overall and Recess Dimensions

Provides overall and recess dimensions for various refrigerator models for installation.

Installation Procedure

Installing the Refrigerator

Provides step-by-step instructions for installing the refrigerator into its enclosure.

Securing the Refrigerator

Explains how to properly secure the refrigerator within its enclosure to prevent leaks and heat buildup.

Model Specific Installation (e.g., RM2451 Series)

Details screw installation for securing the refrigerator for specific models.

Model Specific Installation (NDR1292)

Details screw installation for securing the NDR1292 refrigerator model.

Drain Water Hose

Instructions for drilling a hole and routing the drain water hose to prevent damage.

Connections

Covers gas connection requirements and testing the LP gas safety shutoff.

Electrical Connection (120 V AC)

Explains the 120V AC connection and recommended receptacle placement.

12 V DC Connection

Details the 12V DC connection requirements and recommended wire sizes.

Door Mounting Instructions

Reversing the Door Swing

Instructions on how to reverse the door swing using a special hinge kit.

Mounting the Door Panel(s)

Step-by-step guide on how to mount optional door insert panels.

Snap-in Panel Mounting

Detailed steps for mounting the door panel by snapping it into place.

Refrigerator Removal

Operating Instructions

Refrigerator Overview

Overview of the absorption cooling system and leveling requirements.

Automatic Energy Selector System

Explanation of the automatic energy selector system and its modes.

Modes of Operation

Details the AUTO, GAS, and DC modes of operation.

DC Mode Operation

Specifics on operating the refrigerator in DC mode for certain models.

Limp Mode of Operation

Explains limp mode operation in case of component failure.

Climate Control System

Information about the climate control system for specific models.

Low Ambient Control

Details the low ambient control feature for specific models.

Thermostat

Explains thermostat function for specific refrigerator models.

Control Panel Overview (RM2351 Series)

Identifies controls on the panel for RM2351 and similar models.

Control Panel Overview (RM2354 Series)

Identifies controls on the panel for RM2354 and similar models.

Control Panel Overview (DM2662 Series)

Identifies controls on the panel for DM2662 and similar models.

Control Panel Overview (DM3862 Series)

Identifies controls on the panel for DM3862 and similar models.

Control Panel Overview (NDR1292)

Identifies controls on the panel for NDR1292.

Instructions for Use

Startup Procedures

Safety warning and steps before starting the refrigerator.

Turning the Refrigerator On;Off

Instructions on how to turn the refrigerator on and select operating modes.

Turning on Climate Control

Steps to turn on the climate control for specific models.

Turning on Low Ambient Control

Steps to turn on the low ambient control for specific models.

Using the Ice Maker

How the ice maker works and its water supply requirements.

Adjusting Ice Cube Size

Steps to adjust the size of ice cubes produced by the ice maker.

Storage Compartments

Refrigerator Volume

Table showing the total refrigerated volume for different models.

Food Storage Compartment Guidelines

Guidelines for storing food in the fresh food compartment.

Frozen Food Storage Compartment Guidelines

Guidelines for storing food in the frozen food compartment and making ice cubes.

Removing and Replacing Shelves

Step-by-step instructions for removing and replacing refrigerator shelves.

Product Care

Defrosting Procedures

Steps for defrosting the refrigerator and precautions to take.

Draining the Ice Maker

Instructions for draining the ice maker for storage or cold weather.

Storage and Winterizing Procedure

Procedure for winterizing the refrigerator when not in use for extended periods.

Cleaning Instructions

Instructions for cleaning the refrigerator interior and exterior.

Replacing the Halogen Lamp

Steps for replacing the halogen lamp in specific models.

Airing Position Card Usage

Usage of the airing position card for extended storage.

Maintenance and Service

Electric Equipment Overview

Information about the electric heaters used in the refrigerator.

Replacing the Heater

Step-by-step guide to replace the refrigerator heater.

Fuses Identification and Replacement

Details the types and locations of fuses in the refrigerator.

Periodic Maintenance Checks

Routine checks for control system, connections, and LP gas pressure.

Checking Connections and LP Gas Pressure

How to check LP gas connections for leaks and adjust pressure.

Cleaning the Flue Baffle and Burner

Steps to clean the flue baffle and burner assembly for optimal function.

Troubleshooting

Refrigerator Stopped Cooling

Action to take when the refrigerator stops cooling.

Refrigerator Not Cold Enough

Checks and remedies for insufficient cooling performance.

Odors from Fumes

Potential causes for odors from fumes.

No Gas Operation

Troubleshooting steps for gas operation issues.

Appendix A - Spare Parts

Spare Parts List

Table listing commonly used spare parts for various Dometic models.

Appendix B - Consumer Support

Dometic Website Resources

Information about visiting the Dometic website for product details and support.

Service and Spare Parts Information

How to contact for service and locate spare parts.

Registering the Appliance

Instructions on how to register the appliance online or via mail.

Appendix C - Dometic Warranty & Maintenance Schedule

Important Warranty and Maintenance Information

Highlights the valuable Dometic Refrigerator Warranty and Maintenance Schedule.

Limited Three-Year Warranty

Dometic Refrigerators Warranty Terms

Details the warranty terms and conditions for Dometic Refrigerators.

Refrigerator Owner Maintenance Yearly Record

First Year Maintenance Record

Section for recording maintenance checks performed in the first year.

Second Year Maintenance Record

Section for recording maintenance checks performed in the second year.

Appendix D - Rearview Equipment

RM2351 Rearview Equipment

Diagram showing rearview equipment for RM2351 model.

RM2354 Rearview Equipment

Diagram showing rearview equipment for RM2354 model.

RM2451, RM2454, RM2551 & RM2554 Rearview Equipment

Diagram showing rearview equipment for RM2451, RM2454, RM2551, RM2554.

DM2652, DM2662, DM2663, DM2852, DM2862, DM3862 & NDM1062 Rearview Equipment

Diagram showing rearview equipment for DM2652, DM2662, DM2663, DM2852, DM2862, DM3862 & NDM1062.

NDM1062 (With Ice Maker) Rearview Equipment

Diagram showing rearview equipment for NDM1062 with ice maker.

NDR1292 Rearview Equipment

Diagram showing rearview equipment for NDR1292.

Appendix E - Wiring Diagrams

RM2351, RM2451 & RM2551 Wiring Diagram

Wiring diagram for RM2351, RM2451 & RM2551 models.

RM2354, RM2454 & RM2554 Wiring Diagram

Wiring diagram for RM2354, RM2454 & RM2554 models.

DM2652, DM2662, DM2852 & DM2862 Wiring Diagram

Wiring diagram for DM2652, DM2662, DM2852 & DM2862 models.

DM2652, DM2852 & DM2862 with Optional Fan Wiring Diagram

Wiring diagram for DM2652, DM2852 & DM2862 with optional fan.

DM2663 Wiring Diagram

Wiring diagram for DM2663 model.

DM3862 Wiring Diagram

Wiring diagram for DM3862 model.

NDM1062 with Stainless Steel Doors Wiring Diagram

Wiring diagram for NDM1062 with stainless steel doors.

NDM1062 with Stainless Steel Doors and Ice Maker Wiring Diagram

Wiring diagram for NDM1062 with stainless steel doors and ice maker.

NDM1062 with Door Insert Panels Wiring Diagram

Wiring diagram for NDM1062 with door insert panels.

NDM1062 with Door Insert Panels and Ice Maker Wiring Diagram

Wiring diagram for NDM1062 with door insert panels and ice maker.

NDR1292 with Stainless Steel Doors Wiring Diagram

Wiring diagram for NDR1292 with stainless steel doors.

NDR1292 with Door Insert Panels Wiring Diagram

Wiring diagram for NDR1292 with door insert panels.

Protection for Your New Investment

Warranty Verification

Factory Communication

Guarantees product information and specials upon registration.

Owner Confirmation

Serves as confirmation of ownership for product damage or theft.

3 Plus 3 Service Contract

Invitation to optional service contract for extended warranty.

Dometic RM2454 Specifications

General IconGeneral
BrandDometic
ModelRM2454
CategoryRefrigerator
LanguageEnglish

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