Dometic DMR702 User Manual (English)

Other manuals for Dometic DMR702

Questions and Answers:

D
dhinesAug 22, 2025
Why is my Dometic Refrigerator not working and the interior light is off?
- C
  choironaldAug 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.
P
Pamela ValdezAug 23, 2025
Why is my Dometic DMR702 light on but not cooling?
- K
  khuntAug 23, 2025
  If your Dometic Refrigerator isn't operating but the interior light is on, the issue might stem from a few potential causes. Check if the mode or a switch is set incorrectly. It's also possible that the DC voltage is too low or absent. The thermistor might not be operating within the proper temperature range. Another potential cause is that the communication wire harness has lost continuity or is shorted to ground. Lastly, there might be a short or a failed circuit in the lower control module.
J
Jacqueline SantiagoAug 25, 2025
Why Dometic Refrigerator works on electric but not gas?
- S
  Sherry ReynoldsAug 26, 2025
  If your Dometic Refrigerator operates in electric mode but not in gas mode, several issues could be the cause. First, check if the mode or a switch is set incorrectly. The gas pressure might be too low or absent. Ensure the knob on the gas valve hasn't been turned to the off or closed position. Altitude might be affecting the refrigerator's operation in gas mode. The re-igniter might not be creating a spark, or the resistance on the gas valve solenoid might be out of specification. The orifice could be blocked or incorrectly sized. For older Americana models, the thermocouple might be defective. The burner could be blocked, the wiring might be faulty, shorted, or miswired, or there could be a short or a failed circuit in the lower control module.
J
jeffreysharpAug 26, 2025
Why is my Dometic Refrigerator freezing food?
- J
  Jason JenkinsAug 27, 2025
  If the fresh food compartment in your Dometic Refrigerator is freezing, it could be because the thermistor is not operating within the proper temperature range, or there is a short or a failed circuit in the lower control module.
S
Susan PetersonAug 27, 2025
Why is my Dometic DMR702 not cooling well on gas?
- R
  Ronald Brown DDSAug 27, 2025
  If your Dometic Refrigerator operates in gas mode but does not cool properly, the flue baffle is likely out of place or damaged.
J
Jeremy HamiltonAug 30, 2025
What to do if my Dometic Refrigerator does not work in gas operation mode?
- W
  walter85Aug 30, 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. You can remove the air by repeating the ignition sequence.
L
Lisa KnoxAug 31, 2025
Why is my Dometic Refrigerator not cold enough?
- A
  Amanda HuffmanAug 31, 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.
R
Rhonda FigueroaSep 2, 2025
What does the check light mean on a Dometic Americana Refrigerator?
- C
  Christopher BurnsSep 2, 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.
G
Gavin Beard DVMSep 3, 2025
Why does my Dometic DMR702 Refrigerator build up frost so fast?
- W
  Wendy MooreSep 3, 2025
  If your Dometic Refrigerator rapidly builds up frost, the door has likely been open too often or for too long.
R
robin93Sep 4, 2025
Why is the light in my Dometic DMR702 not working?
- D
  Daniel PetersenSep 4, 2025
  If the interior light in your Dometic Refrigerator is not functioning properly, the interior light is likely defective or broken.

Dometic DMR702 Specifications

General

Brand	Dometic
Model	DMR702
Category	Refrigerator
Language	English

Summary

Symbols

Installation Instructions

Certification & Code Requirements

Details on required certifications and code compliance for installation.

Ventilation Requirements

General Information

General guidelines for proper cooling unit operation and air flow.

Ventilation Heights

Specifies required minimum ventilation heights for optimal performance.

Clearances

Minimum clearances to combustible materials for safe operation.

Overall and Recess Dimensions

Installation Procedure

General Instructions

Basic instructions for a secure and level installation.

Installing and Securing the Refrigerator

Step-by-step guide for physically mounting the refrigerator.

Drain Water Hose

Instructions for properly routing and securing the drain hose.

Gas Connection

Detailed steps for connecting the gas supply.

120V AC Connection

Specific instructions for connecting the AC power.

12V DC Connection

Specific instructions for connecting the DC power, including wire sizing.

Mounting Instructions

Mounting the Door Handles

Step-by-step guide for attaching the door handles.

Installing the Door Panels

Instructions for fitting custom panels onto the refrigerator doors.

Reversing the Door Swing

Information on how to change the direction of door opening.

Replacing the Door Panels

Steps for removing and installing a new door panel.

Operating Instructions

Refrigerator Overview

Identifies major components of the refrigerator.

Control Panel

Explanation of the buttons and indicators on the control panel.

Refrigerator Overview (Continued)

LED Panel Indications

Explains the meaning of different LED indicator lights.

Absorption Cooling System

Describes the functional principles of the cooling system.

Leveling the Refrigerator

Importance and procedure for leveling the refrigerator for optimal performance.

Automatic Energy Selector Control System

Details the automatic switching between energy sources.

Auto Mode / Gas Mode

Explains how to select between automatic and gas-only modes.

Instructions for Use

Starting the Refrigerator

Step-by-step guide to safely start the refrigerator.

Adjusting the Thermostat

How to set the temperature for optimal cooling.

Turning Off the Refrigerator

Procedure for safely powering down the appliance.

Storage Compartments

Refrigerator Volume

Specifies the total refrigerated volume.

Food Storage Compartment

Guidelines for storing fresh food items.

Frozen Food Storage Compartment

Recommendations for storing frozen food items.

Ice Cubes

Instructions for making ice cubes efficiently.

Removing and Replacing the Shelves

Steps for safely removing and reinstalling shelves.

Product Care

Cleaning

Procedures for cleaning the interior and exterior.

Defrosting

Steps for safely defrosting the refrigerator.

Airing Position

How to position doors for airing when not in use.

Maintenance & Service

Electric Equipment

Information regarding the electric heater and fuses.

Heater

Details about the electric heater component.

Replacing the Heater

Step-by-step guide for replacing the electric heater.

Fuses

Information on the refrigerator's fuses.

Replacing the Fuses

Instructions for replacing blown fuses.

Checking the Connections

How to check LP gas connections for leaks.

Checking the Control System

Guidance on checking the electronic control system.

Checking the LP Gas Pressure

Procedure for checking and adjusting LP gas pressure.

Cleaning the Flue Baffle and Burner

Refrigerator Removal

Troubleshooting

Troubleshooting Table

A table listing common problems and their solutions.

Warnings

Explains specific warning messages displayed by the unit.

Error Codes

Interpretation of error codes displayed on the unit.

Appendix A - Rearview Equipment

Appendix B - Wiring Diagram

Appendix C - Consumer Support

Appendix D - Dometic Warranty

Appendix E - Maintenance Schedule

Related product manuals

Dometic DMR702 User Manual

Table of Contents

Other manuals for Dometic DMR702

Questions and Answers:

Dometic DMR702 Specifications

Summary

Symbols

Installation Instructions

Certification & Code Requirements

Ventilation Requirements

General Information

Ventilation Heights

Clearances

Overall and Recess Dimensions

Installation Procedure

General Instructions

Installing and Securing the Refrigerator

Drain Water Hose

Gas Connection

120V AC Connection

12V DC Connection

Mounting Instructions

Mounting the Door Handles

Installing the Door Panels

Reversing the Door Swing

Replacing the Door Panels

Operating Instructions

Refrigerator Overview

Control Panel

Refrigerator Overview (Continued)

LED Panel Indications

Absorption Cooling System

Leveling the Refrigerator

Automatic Energy Selector Control System

Auto Mode / Gas Mode

Instructions for Use

Starting the Refrigerator

Adjusting the Thermostat

Turning Off the Refrigerator

Storage Compartments

Refrigerator Volume

Food Storage Compartment

Frozen Food Storage Compartment

Ice Cubes

Removing and Replacing the Shelves

Product Care

Cleaning

Defrosting

Airing Position

Maintenance & Service

Electric Equipment

Heater

Replacing the Heater

Fuses

Replacing the Fuses

Checking the Connections

Checking the Control System

Checking the LP Gas Pressure

Cleaning the Flue Baffle and Burner

Refrigerator Removal

Troubleshooting

Troubleshooting Table

Warnings

Error Codes

Appendix A - Rearview Equipment

Appendix B - Wiring Diagram

Appendix C - Consumer Support

Appendix D - Dometic Warranty

Appendix E - Maintenance Schedule

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