DOMETIC CRE CRE0080 (01) PDF MANUAL

DOMETIC CRE CRE0080 (01) PDF SUMMARY:

What do I need to ensure to install, use, and maintain the product properly?

Carefully read and follow all instructions, guidelines, and warnings included in this product manual.

---

What am I confirming by using the product?

You confirm that you have read the disclaimer, all instructions, guidelines, and warnings carefully and that you understand and agree to abide by the terms and conditions as set forth.

---

What should the product be used for?

Use this product only for the intended purpose and application and in accordance with the instructions, guidelines, and warnings as set forth in this product manual as well as in accordance with all applicable laws and regulations.

---

What may happen if I fail to read and follow the instructions and warnings set forth?

A failure to read and follow the instructions and warnings set forth may result in an injury to yourself and others, damage to your product, or damage to other property in the vicinity.

---

What is Dometic’s liability for any loss, damage, or injury incurred?

Dometic accepts no liability for any loss, damage, or injury incurred, directly or indirectly, from the installation, use, or maintenance of the product not in compliance with the instructions and warnings in the product manual.

---

How can I get up-to-date product information?

For up-to-date product information, please visit: documents.dometic.com, dometic.com.

---

What does this manual contain?

• Explanation of symbols
• Safety instructions
• Scope of delivery
• Accessories
• Intended use
• Technical description
• Installing and connecting the refrigerator
• Using the refrigerator
• Cleaning and maintenance
• Warranty
• Disposal
• Troubleshooting
• Technical data

---

What does the “DANGER!” symbol indicate?

Indicates a hazardous situation that, if not avoided, will result in death or serious injury.

---

What does the “WARNING!” symbol indicate?

Indicates a hazardous situation that, if not avoided, could result in death or serious injury.

---

What does the “CAUTION!” symbol indicate?

Indicates a hazardous situation that, if not avoided, could result in minor or moderate injury.

---

What does the “NOTICE!” symbol indicate?

Indicates a situation that, if not avoided, can result in property damage.

---

What does the “NOTE” symbol indicate?

Supplementary information for operating the product.

---

What damage is the manufacturer not liable for?

• Faulty assembly or connection
• Damage to the product resulting from mechanical influences and incorrect connection voltage
• Alterations to the product without express permission from the manufacturer
• Use for purposes other than those described in the operating manual

---

What are the general safety warnings?

• Installations in washrooms and areas exposed to water, must be performed by a qualified technician.
• Do not operate the device if it is visibly damaged.
• If this device’s power cable is damaged, it must be replaced by the manufacturer, customer service, or a similarly qualified person in order to prevent safety hazards.
• This device may only be repaired by qualified personnel. Inadequate repairs may cause serious hazards.

---

Who can use this device?

This device can be used by children aged from 8 years and above and persons with reduced physical, sensory, or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the device in a safe way and understand the hazards involved.

---

What are the instructions regarding children and the device?

• Children shall not play with the device.
• Cleaning and user maintenance shall not be made by children without supervision.
• Children aged from 3 to 8 years are allowed to load and unload refrigerating devices.

---

What should I not store in the device?

Do not store any explosive substances, such as spray cans with propellants, in the device.

---

What should I be aware of regarding the hinge?

Do not put your fingers into the hinge, as there is a risk of crushing.

---

How should foodstuff be stored?

Foodstuff may only be stored in its original packaging or in suitable containers.

---

What should I check regarding the voltage?

Check that the voltage specification on the type plate is the same as that of the power supply.

---

What should I never do when disconnecting the device?

Never pull the plug out of the socket by the connection cable.

---

What should I disconnect before connecting the quick charging device?

Disconnect the device and other electric consumers from the battery before connecting the quick charging device.

---

When should I disconnect the device or switch it off?

Disconnect the device or switch it off when you turn off the engine. Otherwise, you may discharge the battery.

---

What types of substances is the device not suitable for storing?

The device is not suitable for storing substances that are caustic or contain solvents.

---

What should I keep clean at all times?

Keep the drainage outlet clean at all times.

---

What should I never do to the refrigerant circuit?

Do not open the refrigerant circuit under any circumstances.

---

How should I transport the device?

Never transport the device in a horizontal position, so that no oil can leak out of the compressor.

---

What should I make sure of during transportation?

Make sure that the refrigerant circuit is not damaged during transportation. The refrigerant in the refrigerant circuit is highly flammable. In the event of any damage to the refrigerant circuit:

• Avoid naked flames and sparks
• Air the room well

---

Where should I set up the device?

Set up the device in a dry location where it is protected against splashing water.

---

What should I not touch with my bare hands?

Do not touch exposed cables with your bare hands.

---

What should I ensure before starting the device?

Before starting the device, ensure that the power supply line and the plug are dry.

---

What can long periods of opening the door cause?

Opening the door for long periods can cause a significant increase in the temperature in the compartments of the device.

---

What surfaces should I clean regularly?

Clean regularly surfaces that can come in contact with food and accessible drainage systems.

---

How should raw meat and fish be stored?

Store raw meat and fish in suitable containers in the device, so that it is not in contact with or can drip onto other food.

---

What should I do if the device is left empty for long periods?

• Switch off the device
• Defrost the device
• Clean and dry the device
• Leave the door open to prevent mold from developing within the device

---

What electrical devices should I not use inside the cooling device?

Do not use electrical devices inside the cooling device unless they are recommended by the manufacturer for that purpose.

---

Where should I not place the device?

Do not place it near naked flames or other heat sources (heaters, direct sunlight, gas ovens etc.).

---

What should I always ensure regarding ventilation?

Always ensure sufficient ventilation so that the heat generated during operation can dissipate. Make sure that the device is sufficiently far away from walls and other objects so that the air can circulate.

---

What should I ensure regarding the ventilation vents?

Ensure that the ventilation vents are not covered.

---

What should I not fill the inner container with?

Do not fill the inner container with ice or fluid.

---

What should I never do to the device?

Never immerse the device in water.

---

What should I protect the device and the cable against?

Protect the device and the cable against heat and moisture.

---

What should I make sure of regarding foodstuffs and the walls of the cooling area?

Make sure that foodstuffs do not touch the walls of the cooling area.

---

What is included in the scope of delivery?

• Refrigerator with shelves
• Outlet port
• Installation and operating manual

---

What accessories are available?

Rectifier: Transforms an input voltage of 100 to 240 Vw to 24 Vg so that the refrigerator can be connected to an AC power supply.

---

What is the refrigerator designed for?

The refrigerator is designed for installation in caravans and motorhomes and on boats. It is only suitable for installation in a fitted niche. Once it is installed, only the front of the device may be accessible.

---

What is the refrigerator only suitable for?

The refrigerator is only suitable for cooling, freezing, and storing foodstuffs.

---

What should this product be used in accordance with?

This product is only suitable for the intended purpose and application in accordance with this instruction. Any other use, deviating from the intended use, is not allowed.

---

What is Dometic’s liability for any loss, damage, or injury incurred due to other than the intended use?

Dometic accepts no liability for any loss, damage, or injury incurred, directly or indirectly due to other than the intended use.

---

What can the CoolMatic CRE series cooling devices do?

The CoolMatic CRE series cooling devices can cool products and keep them cool. Products can be deep-frozen in the freezer compartment.

---

What materials are used in the refrigerator?

All materials used in the refrigerator are compatible for use with foodstuffs. The refrigerant circuit is maintenance-free.

---

What inclination can the refrigerator be subjected to when used on boats?

When used on boats, the refrigerator can be subjected to a short-term inclination of 30°.

---

How is the temperature set?

The temperature is set using the control panel on the inside left of the refrigerator.

---

How many temperature ranges are available for selection?

Four temperature ranges from +0 °C to +12 °C are available for selection.

---

What do the various types of refrigerators include?

• CRE0050: fig. 1, page 3
• CRE0065: fig. 2, page 3
• CRE0080: fig. 3, page 4

---

Is the refrigerator intended for the proper storage of medicine?

The refrigerator is not intended for the proper storage of medicine.

---

What should I check regarding the cooling capacity?

Please check if the cooling capacity of the refrigerator is suitable for storing the food you wish to cool.

---

What are the control elements inside the fridge?

• Freezer compartment
• Control panel
• Wire shelf (folding, so that bottles can be put in the fridge)
• Bottle restraint (to hold bottles in the door)
• Compartment

---

What are the control elements?

• IR sensor for switching the interior light
• Red LED: Fault indication
• LED Blue: Compressor is running LED Orange: Compressor is off
• On/off button
• Inner lighting
• Temperature selection button
• LEDs: Temperature levels

---

What should I ensure if the device is powered by the mains on boats?

If the device is powered by the mains, ensure that the voltage supply has a residual current circuit breaker.

---

What should I observe when installing the refrigerator?

• Install the refrigerator so that the warm air produced can easily escape (either upwards or to the sides, fig. 5, page 5).

• Observe the following installation dimensions:

  • CRE0050: 550 x 390 x 544 mm
  • CRE0065: 595 x 458 x 535 mm
  • CRE0080: 578 x 485 x 650 mm

• Keep objects clear of openings in the housing or installation structure (such as ventilation slots, etc.).

---

What should I note when setting up the refrigerator?

• The device can be tilted sideways up to 30° for only a short period of time. When setting up the refrigerator, note that it must be fastened to take account of this. If you have any questions regarding installation, consult your specialist dealer.
• The device is designed for ambient temperatures between +16 °C and +38 °C.

---

What should I ensure when positioning the device?

When positioning the device, ensure the supply cord is not trapped or damaged.

---

What should I not locate at the rear of the device?

Do not locate multiple portable socket-outlets or portable power supplies at the rear of the device.

---

What is produced when the refrigerator is operating normally?

Condensate is produced when the refrigerator is operating normally. You can either wipe up the condensate on the floor of the refrigerator at regular intervals or drain it through an outlet in the floor of the refrigerator.

---

How do I mount the outlet port (optional)?

• Connect a hose with an inside diameter of 10 mm (not included) to the outlet port.
• Lay the refrigerator on its side in order to access the bottom side.
• Mount the outlet port (fig. 6 2, page 5) aligned to the front or to the back according to the desired outlet direction.
• Remove the drain plug (fig. 6 1, page 5) inside the refrigerator.

---

How do I install the refrigerator?

• If you wish to drain the condensate through a hose: Mount the outlet port.
• Undo the transport lock.
• Open the refrigerator door.
• Remove the blanking plugs (fig. 7 2, page 6).
• Push the refrigerator into the recess.
• Fix the refrigerator in place using suitable screws (fig. 7 1, page 6).
• Press the blanking plugs (fig. 7 2, page 6) into the openings.

---

How do I change the door hinge?

Change the hinge of the door so that it opens to the left rather than the right by proceeding as shown in fig. 8, page 7 to fig. 9, page 7.

---

What should I not do until the device has stood upright for 4 hours?

Do not switch on the device until it has stood in an upright position for a period of 4 hours.

---

What are the measurements for the decorative trim?

The decorative trim has the following measurements:

• CRE0050: A 350 ± 0.5 mm, B 474 ± 0.5 mm, C 0.5 mm
• CRE0065: A 419 ± 0.5 mm, B 468 ± 0.5 mm
• CRE0080: A 445 ± 0.5 mm, B 582 ± 0.5 mm

---

How do I remove and install the decorative trim?

• To remove the decorative trim, proceed as shown (fig. a, page 8 to fig. c, page 10).
• To install the decorative trim, proceed in reverse sequence.

---

Can the refrigerator be operated with DC voltage supply?

The refrigerator can be operated with DC voltage supply (12/24 Vg).

---

Why is the refrigerator equipped with an electronic system?

For safety reasons, the refrigerator is equipped with an electronic system to prevent the polarity from being reversed. This protects the refrigerator against reversed polarity when connecting to a battery and against short-circuiting.

---

Why does the refrigerator switch off automatically?

To protect the battery, the refrigerator switches off automatically if the voltage is insufficient.

---

When must the door panel be replaced?

The door panel must be replaced only when the refrigerator is upright.

---

What should I avoid to prevent voltage drops and loss of performance?

• To avoid voltage drops and loss of performance, keep the connection cable as short as possible.
• Avoid additional switches, plugs, or power strips.

---

What should I disconnect before connecting the battery to a quick charging device?

Disconnect the cooling device and other electric consumers from the battery before you connect the battery to a quick charging device. Overvoltage can damage the electronics of the device.

---

What are the cut-off and cut-in voltages?

• 12 V: Cut-off voltage 10.4 V, Cut-in voltage 11.7 V
• 24 V: Cut-off voltage 22.8 V, Cut-in voltage 24.2 V

---

How do I determine the required cross-section of the cable?

Determine the required cross-section of the cable in relation to the cable length according to fig. d, page 10.

---

What should I check before starting up the device for the first time?

Before starting up the device for the first time, check whether the operating voltage and the battery voltage match (see type plate).

---

How should I connect the refrigerator to a plug socket?

Connect your refrigerator to a plug socket that is fuse-protected with at least 15 A (at 12 Vg) or 7.5 A (at 24 Vg) (fig. e 1, page 11).

---

How should I connect the cables to the battery terminals?

• Connect the red cable (fig. e rd, page 11) to the positive terminal of the battery.
• Connect the black cable (fig. e bk, page 11) to the negative terminal of the battery.

---

How can I connect the refrigerator to AC power?

You can connect the refrigerator to an AC power if you use the MPS35 rectifier (accessory).

---

What does the MPS35 rectifier feature?

The MPS35 rectifier features a priority circuit that conserves the battery connected. When a power supply is used, the rectifier automatically switches from battery to mains operation.

---

What happens when disconnected from the AC power supply?

When disconnected from the AC power supply, the rectifier automatically switches back to battery operation. Mains operation via the rectifier always takes priority over battery operation.

---

What is the output voltage of the rectifier in mains operation?

In mains operation, the output voltage of the rectifier will always be 24 V. When the rectifier is in 12 V or 24 V battery operation, the input voltage will be passed through so that the output voltage equals the input voltage.

---

What should I never handle with wet hands or if I am standing on a wet surface?

Never handle plugs and switches with wet hands or if you are standing on a wet surface.

---

What must I install if I am operating the refrigerator on board a boat with an AC power supply using a shore connection?

If you are operating your refrigerator on board a boat with an AC power supply using a shore connection, you must install a residual current circuit breaker between the AC power supply and the refrigerator. Seek advice from a trained technician.

---

How do I connect the refrigerator to the AC supply?

• Attach the rectifier on the back of the refrigerator.
• Connect the rectifier to the battery as shown in fig. f, page 11:
  • Red/black cable: positive battery terminal
  • Black cable: negative battery terminal
• Connect the rectifier to the refrigerator (fig. f 2, page 11):
  • Red cable: positive rectifier terminal
  • Black cable: negative rectifier terminal
• Plug the connector into the AC socket (fig. f 1, page 11).

---

What does the refrigerator conserve?

The refrigerator conserves fresh foodstuffs. The freezer compartment conserves frozen foodstuffs and freezes fresh foodstuffs.

---

What should I ensure regarding food or liquids in glass containers?

Ensure that food or liquids in glass containers are not excessively refrigerated. Liquids expand when they freeze and can therefore destroy glass containers.

---

What should I make sure of regarding the items I put in the cooler?

Make sure that you only put items in the cooler which may be kept at the selected temperature.

---

Who can replace the lamp?

The lamp can only be replaced by the manufacturer, service agent, or similarly qualified person to avoid hazard.

---

What are some energy-saving tips?

• Choose a well-ventilated location that is protected from direct sunlight.
• Allow hot food to cool down first before you put it in the refrigerator.
• Do not open the refrigerator more often than necessary.
• Do not leave the door open for longer than necessary. If the door is left open for more than 5 minutes, the light starts to flash.
• Defrost your refrigerator as soon as a layer of ice forms.
• Avoid unnecessarily low-temperature settings.

---

How do I switch on the refrigerator?

Switch the refrigerator on by pressing the button.

---

How do I set the temperature?

Press the button repeatedly until the desired temperature level is set. Each button press illuminates an LED. The illuminated LED changes top-down. To switch from the last level to the first level, press the button again.

---

What should I do before starting my new refrigerator for the first time?

Before starting your new refrigerator for the first time, you should clean it inside and outside with a damp cloth for hygienic reasons.

---

What should I not do when conserving foodstuffs?

• Do not use force to press the flap of the freezer.
• Do not pull out the dividing wall if there is ice in the freezer.
• Do not remove the sticker which covers the control element.

---

How can I conserve foodstuffs?

You can conserve foodstuffs in the refrigerator. The time for which the food can be conserved in this way is usually stated on the package.

---

How is the refrigerator divided?

The refrigerator is divided into different zones with different temperatures.

---

Where are the colder zones?

The colder zones are immediately above the drawers for fruit and vegetables, near the back wall.

---

What should I observe regarding the food packaging?

Observe the temperature information and best before date on the food packaging.

---

What should I observe when using the refrigerator?

• Never re-freeze products which have started defrosting or have been defrosted; consume them as soon as possible.
• Wrap food in aluminum foil or cling film and store it in an airtight container. This ensures that aromas, the texture, and the freshness will be better conserved.

---

What can affect the cooling performance?

• The ambient temperature
• The amount of food to be conserved
• The frequency with which the door is opened

If the ambient temperature is at 16 °C to 20 °C, set the refrigerator to at least level 2.

---

What foodstuffs should I not conserve in the refrigerator?

Do not conserve warm foodstuffs in the refrigerator.

---

What should I not place in the freezer compartment?

Do not place glass containers containing liquid in the freezer compartment.

---

What food should be conserved in airtight containers?

Food that can easily absorb tastes and odors, as well as liquids and products with a high alcohol content, should be conserved in airtight containers.

---

How do I defrost the freezer?

• Empty the contents.
• If necessary, put them in another cooling device to keep them chilled.
• Press the button until the refrigerator switches off.
• Leave the door completely open.

---

How do I release the lock?

The refrigerator has a locking mechanism which is also used to protect it during transport. The door is secured when it is locked. To open the door, lift the handle up and open it.

---

How do I switch off and store the refrigerator?

• Press the button until the refrigerator switches off.
• Disconnect the connection cable from the battery or disconnect the plug on the AC cable plug from the rectifier.
• Clean the refrigerator.
• Close the door.
• Turn the ventilation lock until it latches in. The door stays open thus preventing smells from arising.

---

What should I never use to remove ice or to loosen objects frozen to the inside of the refrigerator?

Never use mechanical tools to remove ice or to loosen objects frozen to the inside of the refrigerator. The only exceptions are devices approved for the purpose by the manufacturer.

---

How do I clean and maintain the refrigerator?

• Always disconnect the device from the power supply before you clean and service it.
• Clean the refrigerator regularly and as soon as it becomes dirty with a damp cloth.
• Make sure that no water drips into the seals. This can damage the electronics.
• Wipe the refrigerator dry with a cloth after cleaning.

---

What should I not use during cleaning?

• Do not use abrasive cleaning agents or hard objects during cleaning as these can damage the refrigerator.
• Do not use hard or pointed tools to speed up the defrosting process.

---

What should I do before disposing of my old refrigerator?

• Take off the doors.
• Leave storage surfaces in the refrigerator so that children cannot climb inside.

---

What should I include when sending in the device for repair and warranty processing?

• A copy of the receipt with purchasing date
• A reason for the claim or description of the fault

---

How do I dispose of the packaging material?

Place the packaging material in the appropriate recycling waste bins wherever possible.

---

How do I dispose of the product?

If you wish to finally dispose of the product, ask your local recycling center or specialist dealer for details about how to do this in accordance with the applicable disposal regulations.

---

What does it mean if the red LED flashes?

During operational faults, the LED flashes several times. The number of flashes depends on the type of fault. Each flash lasts for one-quarter of a second. After the series of flashes, a pause follows. The sequence for the fault is repeated every four seconds.

---

What should I do if the orange LED flashes constantly fast?

• Press the button until the refrigerator switches off.
• Disconnect the connection cable from the battery or disconnect the plug on the AC cable plug from the rectifier.
• Wait one minute, then reconnect the refrigerator to the power supply and switch it on.
• If the orange LED still flashes, contact customer service.

---

Troubleshooting: Number of flashes, Fault, Possible cause:

• 1, Line Voltage, The supply voltage is outside of the set range.
• 2, Excessive fan current, The fan load on the electronics unit is more than 1 A.
• 3, Too many start attempts, The compressor or fan has been started too often within a short period of time.
• 4, The motor doesn’t start, The rotor is jammed. The pressure difference in the cooling system is too high (> 5 bar).
• 5, Speed too low, If the cooling system is overloaded, the minimum speed of the motor of 1850 rpm cannot be maintained.
• Constantly, Over temperature of the electronics unit, If the cooling system is loaded too heavily or the temperature is set too high, the electronics can overheat.
• Constantly, Temperature sensor errors, Temperature sensor is defective.

---

Troubleshooting: Compressor does not run (battery connection), Problem, Possible cause, Remedy:

• UTERM = 0 V, There is an interruption in the battery – electronics connection, Establish a connection.
• UTERM = 0 V, Main switch faulty (if installed), Replace the main switch.
• UTERM = 0 V, Additional supply line fuse has blown (if installed), Replace the supply line fuse.
• UTERM ≤ UON, Battery voltage is too low, Charge the battery.
• UTERM ≤ UON, Start attempt with UTERM ≤ UOFF, Loose cables Poor contact (corrosion), Establish a connection.
• UTERM ≥ UON, Battery capacity too low, Replacing the battery.
• UTERM ≥ UON, Cable cross-section too small, Replace the cable.
• UTERM ≥ UON, Ambient temperature too high, -.
• UTERM ≥ UON, Insufficient ventilation, Move the refrigerator to another location.
• Voltage is present but the compressor doesn’t run, Condenser is dirty, Clean the condenser.
• Voltage is present but the compressor doesn’t run, Electric circuit between the pins in the compressor interrupted, Defective compressor Replace the compressor.

---

Troubleshooting: Compressor is not running (connected to AC supply), Problem, Possible cause, Remedy:

• No voltage, Connection supply line interrupted, Establish a connection.
• No voltage, Main switch faulty (if installed), Replace the main switch.
• No voltage, Additional supply line fuse has blown (if installed), Replace the supply line fuse.

---

Troubleshooting: Poor cooling, increase in interior temperature, Problem, Possible cause, Remedy:

• Ambient temperature too high, –
• Insufficient ventilation, Move the refrigerator to another location.
• Condenser is dirty, Clean the condenser.
• Electric circuit between the pins in the compressor interrupted, Defective compressor Replace the compressor.

---

Troubleshooting: Compressor runs for a long time/continuously, Problem, Possible cause, Remedy:

• Ambient temperature too high, -.
• Insufficient ventilation, Move the refrigerator to another location.
• Condenser is dirty, Clean the condenser.
• Faulty fan, Replace the fan.

---

Troubleshooting: Compressor does not run often, Problem, Possible cause, Remedy:

• Battery capacity exhausted, Charge the battery.

---

Troubleshooting: Unusual noises, Problem, Possible cause, Remedy:

• Loud humming, A component of the refrigerant circuit cannot move freely (touching the wall), Bend the component carefully away from the obstruction.
• Loud humming, There is a foreign object stuck between the cooling unit and the wall, Remove the foreign object.
• Fan noise, -.

---

What do UTERM, UON, and UOFF stand for?

• UTERM Voltage between the positive and negative terminals of the electronics
• UON Cut-in voltage of the electronics
• UOFF Cut-off voltage of the electronics