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Nicole LarsonSep 18, 2025
Why is my Dometic RM3962 Refrigerator making a gurgling noise?
- MMiguel BeckSep 18, 2025
If you hear a loud gurgling noise coming from the cooling unit of your Dometic Refrigerator, the cooling unit is likely defective.
To Next PageTo Next PageWhy is my Dometic RM3962 Refrigerator making a gurgling noise?
If you hear a loud gurgling noise coming from the cooling unit of your Dometic Refrigerator, the cooling unit is likely defective.
Why is my Dometic RM3962 light on but not cooling?
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.
Why Dometic RM3962 Refrigerator works on electric but not gas?
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.
Why is my Dometic Refrigerator freezing food?
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.
What to do if Dometic Refrigerator does not work in gas operation mode?
If your Dometic Refrigerator isn't working in gas operation mode, first check if the LP gas bottle is empty and change it if necessary. If the bottle isn't empty, there might be air in the gas line; try removing the air by repeating the ignition sequence. If the problem persists, turn the refrigerator off and contact a Dometic dealer or Service Center for repair.
What to do if Dometic RM3962 emits an odor from fumes?
If your Dometic Refrigerator emits an odor from fumes, it may be caused by a dislocated or damaged burner or a dirty fuel tube. Turn the refrigerator off and contact a Dometic dealer or Service Center for repair.
What does E3 error mean on a Dometic RM3962?
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.
Why are the lights off on my Dometic RM3962 panel?
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.
Why is the light in my Dometic Refrigerator not working?
If the interior light in your Dometic Refrigerator is not functioning properly, the interior light is likely defective or broken.
What does the check light mean on a Dometic Americana Refrigerator?
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.
General| Type | Absorption Refrigerator |
|---|---|
| Freezer Capacity | 2.3 cu. ft. |
| Color | White |
| Power Source | LP gas |
| Climate Class | T (Tropical) |
Procedures to follow if you smell gas, including ventilation and contacting the supplier.
Do not store or use flammable vapors/liquids near the appliance.
Improper installation, adjustment, or service can cause injury or property damage.
Turn off refrigerator and contact Service Center if ammonia smell is detected.
Indicates a hazardous situation which, if not avoided, could result in death or serious injury.
Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
Used to address practices not related to personal injury.
Description of the ON/OFF, AUTO/GAS, and TEMP. SET buttons on the control panel.
Explains the LED display's function for temperature, modes, and status messages.
Table detailing what different LED indications mean for refrigerator status and operation modes.
Adjusting thermostat for cooling cycle and effect of temperature on operation.
Importance of proper vehicle leveling for absorption refrigerator operation.
Effects of high altitude on refrigerator performance and recommended operation.
How the system automatically selects energy sources (AC or LP gas).
Procedure for removing air from LP gas lines after long periods of non-use.
Detailed explanation of AUTO mode and GAS mode operation.
Step-by-step guide for safely starting the refrigerator, including safety warnings.
How to set the desired temperature using the TEMP. SET button.
Requirements for the ice maker to operate, including power and water supply.
Steps to adjust the size of ice cubes produced by the ice maker.
Minimum water pressure and line requirements for the ice maker.
Explanation of the Low Ambient Control (LAC) for cold weather.
How extremely cold temperatures can affect refrigerator performance.
Procedure for turning off the refrigerator and preparing it for storage or winterization.
Table showing the refrigerated volume for RM3762 and RM3962 models.
Tips for cooling food, covering odorous foods, and placement within the compartment.
Guidelines for storing food in the frozen compartment, including packaging and placement.
How to make ice cubes and optimal settings for freezing.
Step-by-step instructions for removing and reinstalling refrigerator shelves.
Using the card to keep doors ajar for storage and as a partition.
Procedure for defrosting the refrigerator, including safety warnings.
Steps for preparing the refrigerator for storage or winter, especially for ice maker models.
Guidelines for cleaning interior, evaporator, and external vents, including safety warnings.
Procedure for identifying and replacing the refrigerator's fuses.
Recommended annual checks by a qualified technician for gas connections and system.
How to check the control system's functionality.
Procedure for cleaning the burner and checking its flame and electrode for proper operation.
Information that removal and disposal should be performed by a qualified service technician.
Table listing symptoms like 'stops cooling' or 'ammonia smell' and their remedial actions.
Explanation of error codes displayed by the refrigerator and actions to take.
Information about using the Dometic website for product care, warranties, and literature.
How to contact Dometic for service and to obtain spare parts.
Instructions for registering the product online via the Dometic website.
Benefits of registering, including warranty verification, factory communication, and owner confirmation.
Information on the optional 2 Plus 3 Full Service Contract for extended warranty coverage.
