Related Manuals for Domestic CRX50
Summary of Contents for Domestic CRX50
- Page 1 REFRIGERATION CRX50, CRX65, CRX80, CRX110, CRX140 Compressor refrigerator Installation and Operating Manual...
- Page 2 © 2021 Dometic Group. The visual appearance of the contents of this manual is protected by copyright and design law. The underlying technical design and the products contained herein may be protected by design, patent or be patent pending. The trademarks mentioned in this manual belong to Dometic Sweden AB. All rights are reserved.
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Page 3: Table Of Contents
Explanation of symbols Please read these instructions carefully and follow all instructions, guidelines, and warnings included in this product manual in order to ensure that you install, use, and maintain the product properly at all times. These instructions MUST stay with this product. By using the product, you hereby confirm that you have read all instructions, guidelines, and warnings carefully and that you understand and agree to abide by the terms and conditions as set forth herein. -
Page 4: Safety Instructions
Safety instructions CAUTION! Safety instruction: Indicates a hazardous situation that, if not avoided, could result in minor or moderate injury. NOTICE! Indicates a situation that, if not avoided, can result in property damage. NOTE Supplementary information for operating the product. Safety instructions General safety DANGER! Failure to obey these warnings will result in death or... - Page 5 Safety instructions • 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. Explosion hazard •...
- Page 6 Safety instructions • Set up the device in a dry location where it is protected against splash- ing water. Operating the device safely DANGER! Failure to obey these warnings will result in death or serious injury. Electrocution hazard • Do not touch exposed cables with your bare hands. This applies especially when operating the device from the AC mains.
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Page 7: Accessories
Accessories • Ensure that the ventilation vents are not covered. • Do not fill the inner container with ice or fluid. • Never immerse the device in water. • Protect the device and the cable against heat and moisture. • Make sure that foodstuffs do not touch the walls of the cooling area. Scope of delivery Quantity Description... -
Page 8: Intended Use
Intended use Intended use The refrigerator is designed for installation in caravans and motorhomes and on boats. It is recommended the refrigerator is installed into a fixed position. Once the refrigerator is installed, only the front of the refrigerator may be accessible The refrigerator is only suitable for cooling, freezing and storing foodstuffs. - Page 9 Technical description CRX50, CRX65, CRX80 Four temperature ranges from +3 °C (37 °F) to +12 °C (54 °F), and a fast-cooling function, are available for selection. CRX110, CRX140 Four temperature ranges from +3 °C (37 °F) to +12 °C (54 °F) are available for selection.
- Page 10 The various types of refrigerators are shown in the following illustrations: CRX 50 • CRX50: fig. 1 Explanation Frozen compartment (detachable: CRX50, CRX65, CRX80 only) Control panel Wire shelf (folding, so that bottles can be put in the refrigerator) Shelf...
- Page 11 Technical description CRX 65 • CRX65: fig. 2 Explanation Frozen compartment (detachable: CRX50, CRX65, CRX80 only) Control panel Wire shelf (folding, so that bottles can be put in the refrigerator) Shelf Fruit compartment Bottle restraint (to hold bottles in the door)
- Page 12 Technical description CRX 80 • CRX80: fig. 3 Explanation Frozen compartment (detachable: CRX50, CRX65, CRX80 only) Control panel Wire shelf (folding, so that bottles can be put in the refrigerator) Shelf Fruit compartment Bottle restraint (to hold bottles in the door)
- Page 13 Technical description CRX 110 • CRX110: fig. 4 Explanation Frozen compartment (detachable: CRX50, CRX65, CRX80 only) Control panel Wire shelf (folding, so that bottles can be put in the refrigerator) Shelf Fruit compartment Bottle restraint (to hold bottles in the door)
- Page 14 Technical description CRX 140 • CRX140: fig. 5 Explanation Frozen compartment (detachable: CRX50, CRX65, CRX80 only) Control panel Wire shelf (folding, so that bottles can be put in the refrigerator) Shelf Fruit compartment Bottle restraint (to hold bottles in the door)
- Page 15 Technical description Control elements CRX50, CRX65, CRX80 CRX110DC CRX110ACDC, CRX140ACDC...
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Page 16: Installing And Connecting The Refrigerator
LED Blue: Compressor is running LED Orange: Compressor is off On/off button Inner lighting Temperature selection button LED: Fast cooling function on (CRX50, CRX65, CRX80) LED: Winter mode on (CRX110ACDC, CRX140ACDC) LEDs: Temperature levels Installing and connecting the refrigerator Safety instructions for installation on boats... - Page 17 Installing and connecting the refrigerator CRX 50-140 CRX 50-140 ca. 50 mm (2 inch) CRX 140 c a . 2 0 m m ( 0 . 7 9 in c h )
- Page 18 Installing and connecting the refrigerator NOTICE! Damage hazard • The cooling device can withstand a short term inclination of 30°, for example on boats. When setting up the refrigerator, note that it must be fastened to take account of this. If you have any questions regard- ing installation, consult your specialist dealer.
- Page 19 Installing and connecting the refrigerator Observe the following installation dimensions: Model Dimensions W x H x D (mm) Dimensions W x H x D (inch) CRX50 390 x 544 x 550 15.35 x 21.42 x 21.65 CRX65 458 x 535 x 595 18.03 x 21.06 x 23.43...
- Page 20 Installing and connecting the refrigerator Mounting the water drain outlet (optional) NOTE The fitment of the drain outlet is recommended in high humidity climates which will generate more condensate than low humidity applications. 1. Connect a hose with an inside diameter of 10 mm (0.4 inch) (not included) to the water drain outlet.
- Page 21 Installing and connecting the refrigerator Installing the refrigerator WARNING! Risk of injury The device must be installed in accordance with the instructions to avoid a hazard due to instability of the device. Proceed as follows to install the refrigerator: 1. If you wish to drain the condensate through a hose: Mount the water drain port (see chapter “Mounting the water drain outlet (optional)”...
- Page 22 Installing and connecting the refrigerator Changing the door hinge You can also change the hinge of the door, so that it opens to the left rather than the right. ➤ Proceed as shown (fig. a to fig. c).
- Page 23 Installing and connecting the refrigerator...
- Page 24 Installing and connecting the refrigerator Connecting the refrigerator to DC voltage NOTICE! Damage hazard • To avoid voltage drops and loss of performance, keep the connection cable as short as possible and not be interrupted. Therefore avoid additional switches, plugs or power strips. •...
- Page 25 Installing and connecting the refrigerator – 24 V: fig. e Ø/mm² 24 V Legend for fig. e: Coordinate axis Meaning Unit Cable length ∅ Cable cross section mm² NOTICE! Damage hazard Make sure the polarity is correct. 2. Before starting up the device for the first time, check whether the operating volt- age and the battery voltage match (see type plate).
- Page 26 Installing and connecting the refrigerator 3. Connect your refrigerator to a plug socket which is fuse-protected at 15 A (at 12 V) or 7.5 A (at 24 V) (fig. f 1). 4. Connect the red cable (fig. f rd) to the positive terminal of the battery. 5.
- Page 27 Installing and connecting the refrigerator Connecting the refrigerator to AC voltage DANGER! Electrocution hazard • Never handle plugs and switches with wet hands or if you are stand- ing on a wet surface. • If you are operating your refrigerator on board a boat with an AC mains connection using a shore connection, you must install a residual current circuit breaker between the AC mains supply and the refrigerator.
- Page 28 Installing and connecting the refrigerator CRX50DC, CRX65DC, CRX80DC, CRX110DC You can connect the refrigerator to 100 – 240 Vw AC power if you use the MPS35 rectifier (accessory). The MPS35 rectifier features a priority circuit which conserves the battery con- nected.
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Page 29: Using The Refrigerator
Using the refrigerator Using the refrigerator The refrigerator conserves fresh foodstuffs. The frozen compartment conserves frozen foodstuffs and freezes fresh foodstuffs. CAUTION! Health hazard Please check if the cooling capacity of the refrigerator is suitable for storing the food you wish to cool. NOTICE! Damage hazard •... - Page 30 If the ambient temperature is at 16 °C (61 °F) to 20 °C (68 °F), set the refrigerator to at least level 2. Setting the fast cooling function (CRX50, CRX65, CRX80 only) NOTICE! Damage hazard • Only use the fast-cooling function when the removable frozen com- partment is not being used.
- Page 31 Using the refrigerator ✔ The LED above the button lights up. ➤ Press the button again longer than 3 seconds to operate the refrigerator in normal mode. Setting the winter mode (CRX110ACDC, CRX140ACDC only) The winter mode ensures optimum operation at ambient temperature of below 16 °C (61 °F): ➤...
- Page 32 Using the refrigerator • Observe the following 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 aluminium foil or cling film and shut in a suitable box with a lid. This ensures that aromas, the shape and the freshness will be better con- served.
- Page 33 Using the refrigerator The refrigerator has a locking mechanism (fig. i 1) which is also used to protect it during transport. The following settings are possible: • Lock (turn wheel to the Right end stop): the door is locked and secured. To open the door, lift the handle up and open it.
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Page 34: Cleaning And Maintenance
Cleaning and maintenance Cleaning and maintenance WARNING! Electrocution hazard Always disconnect the refrigerator from the mains before you clean and service it. NOTICE! Damage hazard • Do not use abrasive cleaning agents or hard objects during cleaning as these can damage the refrigerator. •... -
Page 35: Disposal
Disposal Australia only Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. - Page 36 Troubleshooting CRX50, CRX65, CRX80 Number of Fault Possible cause flashes Low Voltage The supply voltage is outside of the set range. Excessive fan current The fan load on the electronics unit is more than 1 A. Too many start attempts The compressor or fan has been started too often within a short period of time.
- Page 37 Troubleshooting Number of Fault Possible cause flashes Overheating of the elec- If the cooling system is loaded too heavily or tronics unit the temperature is set too high, the electron- ics can overheat. Constantly Temperature sensor Temperature sensor is defective. errors Compressor does not run (battery connection) Problem...
- Page 38 Troubleshooting Compressor is not running (connected to AC supply) Problem Possible cause Remedy No voltage Connection supply line interrupted Establish a connection Main switch faulty (if installed) Replace the main switch Additional supply line fuse has blown Replace the supply line (if installed) fuse Voltage is present but...
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Page 39: Technical Data
Technical data Technical data CRX50 CRX65 CRX80 ACDC models: CRX1050 CRX1065 CRX1080 DC models: CRX0050 CRX0065 CRX0080 Refrigerator compartment volume: 41.2 l 50.6 l 70.6 l Frozen compartment volume: 4.4 l 6.8 l 7.5 l Total volume: 46 l 57 l... - Page 40 Technical data CRX50 CRX65 CRX80 Weight ACDC models: 17.4 kg 19.8 kg 22 kg DC models: 17 kg 19 kg 21 kg Inspection/certification: CRX110 CRX140 ACDC models: CRX1110 CRX1140 DC models: CRX0110 Refrigerator compartment volume: 98 l 123.9 l Frozen compartment volume: 9.5 l...
- Page 41 Technical data CRX110 CRX140 Refrigerant: R134a Refrigerant quantity: 47 g 50 g equivalent: 0.067 t 0.072 t Global warming potential (GWP): 1430 fig. m, page 43 fig. n, page 43 Dimensions: Weight ACDC models: 29.3 kg 32.0 kg DC models: 27.6 kg 30.6 kg Inspection/certification:...
- Page 42 Technical data 380 mm (14.96 inch) 500 mm (19.69 inch) CRX 50 448 mm (17.64 inch) 545 mm (21.46 inch) CRX 65 475 mm (18.7 inch) 528 mm (20.79 inch) CRX 80...
- Page 43 Technical data 520 mm (20.47 inch) 558 mm (21.97 inch) CRX 110 525 mm (20.67 inch) 620 mm (24.41 inch) CRX 140...
- Page 44 dometic.com YOUR LOCAL YOUR LOCAL YOUR LOCAL DEALER SUPPORT SALES OFFICE dometic.com/dealer dometic.com/contact dometic DOMETIC GROUP AB...