Dometic RMD 8551 User Manual (English)

Other manuals for Dometic RMD 8551

Service Instructions50 pages

Installation Instructions24 pages

Questions and Answers:

C
Courtney GrimesAug 3, 2025
Why is my Dometic RMD 8551 Refrigerator not cooling sufficiently?
- A
  Amber SmithAug 3, 2025
  If your Dometic Refrigerator isn't cooling well enough, several factors could be at play. Start by ensuring the ventilation grilles aren't blocked to provide adequate airflow. A low thermostat setting can also cause this, so try increasing it. Check if the condenser is heavily frosted, which may indicate the refrigerator door isn't closing correctly. Avoid placing too much warm food inside at once; let it cool first. If recently started, give the refrigerator 4-5 hours to reach optimal cooling. High ambient temperatures can also affect performance; regularly remove the ventilation grilles to improve airflow.
K
katherine02Aug 8, 2025
What to do if Dometic RMD 8551 Refrigerator flame not ignited in GAS/Auto mode?
- T
  Tara RiddleAug 8, 2025
  If the flame is not igniting in GAS/Auto mode on your Dometic Refrigerator, ensure that the gas supply is turned on and that the igniter is functioning correctly.
C
Cindy GutierrezAug 12, 2025
What to do if Dometic RMD 8551 Refrigerator does not cool in 12V operation?
- R
  Raymond RossAug 12, 2025
  If your Dometic Refrigerator isn't cooling on 12V power, check the on-board fuse and replace it if defective. Also, verify the on-board battery isn't discharged and charge it if necessary. Ensure the vehicle's engine is running. If these steps don't resolve the issue, the heating element might be defective, and you should contact Dometic Customer Services.
J
jason71Aug 16, 2025
What to do if Dometic RMD 8551 Refrigerator does not cool in 230V operation?
- K
  Kyle CastilloAug 16, 2025
  If your Dometic Refrigerator isn't cooling on 230V, begin by checking the on-board fuse and replace it if it's defective. Make sure the vehicle is properly connected to a mains power supply. If the issue persists, it could be due to AES prioritizing gas operation despite the mains connection, or a defective heating element. In either of these cases, contact Dometic Customer Services.
E
eflynnAug 21, 2025
How to fix Dometic RMD 8551 Refrigerator that does not cool in gas operation mode?
- J
  Jennifer WilliamsAug 21, 2025
  If your Dometic Refrigerator isn't cooling while in gas operation mode, first ensure the gas cylinder isn't empty by changing it. Check that the upstream shut-off device is open. If there is air in the gas pipe, switch off the appliance and restart it, repeating this procedure 3-4 times if needed.
A
alfredyorkAug 25, 2025
How to fix Dometic RMD 8551 Refrigerator not cooling in gas operation mode?
- A
  Anna MezaAug 26, 2025
  If your Dometic Refrigerator isn't cooling while in gas operation mode, make sure the gas cylinder isn't empty and replace it if it is. Check that the upstream shut-off device is open. If there's air in the gas pipe, switch off the appliance and start it again; repeat this procedure 3-4 times if necessary.
J
johngarciaAug 29, 2025
What to do if the Dometic RMD 8551 Refrigerator temperature sensor is defective?
- S
  Shannon DaviesAug 29, 2025
  If the temperature sensor in your Dometic Refrigerator is defective, resulting in the refrigerator operating at a mid-temperature setting, you should replace the temperature sensor.

Dometic RMD 8551 Specifications

General

Brand	Dometic
Model	RMD 8551
Category	Refrigerator
Language	English

Summary

For Your Safety

DANGER! Fire and Explosion Hazards

Safety warning regarding unshielded flames for gas leak checks, posing fire/explosion risks.

WARNING! General Safety Precautions

Safety warnings for medication storage, absorber unit pressure, personnel, and child protection.

General Information

Introduction and Operating Instructions Guidance

Welcome, manual usage advice, copyright notice, and symbol explanations.

Explanation of Symbols and Warnings

Detailed explanation of danger, warning, and caution symbols used in the manual.

Warranty, Liability, and Customer Services

Details on warranty, liability limitations, customer services, and ordering spare parts.

Environmental Notices and Energy Saving Tips

Information on refrigerants, disposal, and recommendations for efficient energy use.

Safety Instructions

Application, User Responsibility, and Child Safety

Intended use, user duties, child safety during disposal, and working precautions.

Coolant Information and Gas Operation Safety

Details on coolant, leak response, and critical safety rules for gas operation.

Food Storage Safety Considerations

Best practices for food storage considering vehicle conditions and temperature fluctuations.

Model Description

Model Identification and Rating Plate Details

How to identify the model and locate the appliance's rating plate for key information.

Technical Data and Refrigerator Components

Specification table of technical data and a diagram of refrigerator parts.

Refrigerator Operation

Cleaning, Maintenance, and Electrical Modes

Procedures for cleaning, maintenance, and operating the refrigerator using 12V DC and 230V AC power.

Gas Operation and Operating Controls

Procedures for LP gas operation and explanation of control panel functions and indicators.

MES and AES Energy Selection Modes

Operation details for MES (manual) and AES (automatic) energy selection models.

RMD 85x1 MES Model Operation

Specific electrical, gas, and temperature controls for RMD 85x1 models.

RMD 85x5 AES Model Operation and Features

Automatic operation, temperature, refuelling, and additional features for RMD 85x5 models.

Battery Compartment and Self-Contained Gas Operation

Information on internal batteries for electronics and self-contained gas operation.

Frame Heating and Door Locking Mechanism

Using frame heating and operating the door lock for transport and security.

Parking Features, Lighting, and Rack Positioning

Door lock hook for parking, interior lighting control, and storage rack placement.

Food Storage Guidelines and Compartment Identification

Storing food in cooling/freezer compartments and identifying refrigerator sections.

Ice Making, Shut-off, and Defrosting Procedures

Steps for making ice, shutting off the unit, and defrosting the refrigerator.

Decor Panel Replacement Guide

Instructions for changing the decorative panel on the refrigerator door.

Troubleshooting

Common Cooling Failures and Solutions

Potential causes and actions for insufficient cooling in various operational modes.

Failure Display and Status Indicators

Information on LED failure indicators and status codes for malfunctions.

Battery Operation Faults and Remedies

Troubleshooting steps for faults during battery-powered operation.

Related product manuals

Dometic RMD 10.5 Series

Dometic RMD 8551 User Manual

Table of Contents

Other manuals for Dometic RMD 8551

Questions and Answers:

Dometic RMD 8551 Specifications

Summary

For Your Safety

DANGER! Fire and Explosion Hazards

WARNING! General Safety Precautions

General Information

Introduction and Operating Instructions Guidance

Explanation of Symbols and Warnings

Warranty, Liability, and Customer Services

Environmental Notices and Energy Saving Tips

Safety Instructions

Application, User Responsibility, and Child Safety

Coolant Information and Gas Operation Safety

Food Storage Safety Considerations

Model Description

Model Identification and Rating Plate Details

Technical Data and Refrigerator Components

Refrigerator Operation

Cleaning, Maintenance, and Electrical Modes

Gas Operation and Operating Controls

MES and AES Energy Selection Modes

RMD 85x1 MES Model Operation

RMD 85x5 AES Model Operation and Features

Battery Compartment and Self-Contained Gas Operation

Frame Heating and Door Locking Mechanism

Parking Features, Lighting, and Rack Positioning

Food Storage Guidelines and Compartment Identification

Ice Making, Shut-off, and Defrosting Procedures

Decor Panel Replacement Guide

Troubleshooting

Common Cooling Failures and Solutions

Failure Display and Status Indicators

Battery Operation Faults and Remedies

Related product manuals