Dometic RH330LD Service Instruction

Dometic RH330LD Service Instruction

Greenline series, face-lifting series, hipro series minibar

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Dometic GmbH
In der Steinwiese 16
D-57074 Siegen
Tel. 0049 / 271/692-0
Fax. 0049 / 271/692-300
S ERVICE INSTRUCTION
Publication-No.:
599 5152 -85
replaces 599 4720-12/5
599 4708-82/3
04.02.25
EN/SERVICE/MB/KV/RS
DES
ENGLISH
COOLING
miniBar
miniCool
Previous models
Greenline
Face-lifting
HiPro
3120
3130

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Summary of Contents for Dometic RH330LD

  • Page 1 S ERVICE INSTRUCTION COOLING 3120 3130 miniBar miniCool Dometic GmbH Publication-No.: In der Steinwiese 16 599 5152 -85 Previous models D-57074 Siegen Tel. 0049 / 271/692-0 replaces 599 4720-12/5 599 4708-82/3 Greenline Fax. 0049 / 271/692-300 04.02.25 EN/SERVICE/MB/KV/RS Face-lifting HiPro...
  • Page 2: Table Of Contents

    Summery of Models Electronics Fuzzy Logic Fuzzy Logic with 2 Sensors Automatic Defrost Function Cooling Unit Heating Shell Resistances at Heating Elements Lighting Installation Securing Changing the Sliding Hinge 10.0 Changing the Decorative Panel 11.0 Automatic Door Control (ADC) 11.1 Mechanical ADC 11.2 Automatic Door Control (electrical)
  • Page 3: Summery Of Models

    Summery of Models Face lifting models and Greenline models are the latest generation of miniBars/miniCools and consumes approximately 40% less energy than its predecessors. Face lifting Greenline Models Previous Models RH 430LD RH 330LD RH 236LD RH 440LD RH 340LD RH 237LD RH 441LD RH 341LD...
  • Page 4: Automatic Defrost Function

    Status Duty-Cycle both sensors o.k. 7 sec. ON air-sensor missing/defective 9 sec. ON evaporator-sensor missing/defective 12 sec. ON both sensors missing/defective 15 sec. ON In service case please pull sensor off Ambient temperature°C Resistance (kW) electrics and check by means of 0°...
  • Page 5: Cooling Unit

    Cooling Unit The cooling unit has been optimised for the Greenline models and Face- Lifting models. Unlike the cooling units of its predecessors, the Greenline models and Face Lifting models cooling units can be replaced. When replacing the cooling unit, however, the heating element (heating shell) must be replaced as well.
  • Page 6: Lighting

    Lighting (except for RH 356LD/E, RH 456LD/E) All Greenline and face lifting cooling appliances are equipped with sensor- controlled lighting. The lighting’s sensor (proximity switch, A) is activated by means of a magnet (B) which has been foam-installed into the door. The lighting mechanism consists of two lamps for 180-250V operation switched in series.
  • Page 7 Lighting for RH 356LD/LDE and RH 456LD/LDE The above models are equipped with separate warm shelf and cooling section lighting. This lighting mechanism consists - sensor - switch - 1 light bulb for warm shelf - 2 light bulb for cooling section - Transformer (output voltage 6V) Pay attention to country-specific vol- tages for the transformer!
  • Page 8: Installation

    Installation 200cm² 200cm² 200cm² 200cm² 200cm² 20mm 20mm 20mm 200cm² IMPORTANT: 200cm² Please follow the installation details below carefully. Guarantee is valid for products installed as described only. 1. The refrigerator must be level both directions 2. There sould be 20mm clearance to the wall 3.
  • Page 9: Securing

    Recess dimensions in mm: Model Hight Width Depth RH 430LD, RH 330LD RH 436D, RH 136D EA 330L RH 440LD, RH 340LD RH 447D, RH 137D RH 441LD, RH 341LD RH 456LD/E, RH 356LD/E RH 460LD, RH 360LD RH 461LD, RH 361LD EAW 3220 Securing...
  • Page 10: Changing The Sliding Hinge

    Changing the Sliding Hinge Distance to cupboard door (A) 1. When closed, the cupboard door (A) must not lie against the rest of the surrounding cupboard area (distance 1-2mm). 2. There must be a distance of 6-8mm between the cupboard door and the miniBar.
  • Page 11: Changing The Decorative Panel

    10.0 Changing the Decorative Panel - Unscrew the 2 screws of the upper door hinge. - Pull the door and the hinge off, away from the housing and in an upward direction from the lower hinge pin (2-3). - Unscrew the screws (4) and pull off the frame section (5). - Pull the decorative panel (6) out of the door frame and push in the new decorative panel (7) in such a way that the upper edge runs exactly parallel to the upper section of the frame.
  • Page 12 11.1.1 Change of the Mechanical ADC ( for RH356 / RH456 LD E) (triggers a weight when ope- ning the door ) ADC - component, complete The complete component is not screwed in the doorframe but inserted. So without removal of the door or loosing of screwings the ADC-component can be exchan- ged.
  • Page 13: Automatic Door Control (Electrical)

    11.2 Automatic Door Control (electrical) (for RH356 / RH456 LD E) When the miniBar is opened, a magnetically operated approximation switch located underneath on the fridge is activated (FIG 1.) Depending on the connection (opening/closing mechanism), an electric circuit is closed or opened. Accordingly, this is registered and processed at the hotel reception.
  • Page 14 RH 330, RH340, RH 341, RH 360, RH 361 In order to retrofit the electrical automatic door control, the following service-kit with spare part number 210 6821-20 will be required. You can order the service-kit at: Dometic GmbH Export Department In der Steinwiese 16 D-57074 Siegen Tel.:...
  • Page 15 12. Fix the sensor (E) with 9. Unscrew the two 10. Take two plain 11. Drill a hole for the clip (C), leveled with the feet. washers (F) und put sensor, ø3mm, housing. the washers under depth 5mm. the feet. Mount the feet back on place.
  • Page 16 INSTRUCTION Retrofit “Elelectrical Door Control“ RH 355, RH 356 In order to retrofit the electrical door control for the above model, the following service-kit with spare part number 210 6821-30 will be required. You can order the service-kit at: Electrolux GmbH Export department In der Steinwiese 16 D- 57074 Siegen...
  • Page 17 miniBar - sidewall (inside) 4. Mount the terminal strip (C). 2 x Ø2,2 drillings for mounting the terminal strip. 5. Connect the sensor-cables to the terminal strip. 1= Terminal strip 2= Approximination switch A= blue (opening mechanism) B= black (closing mechanism) C= white Only for miniBar with feed 8 mm high! 6.
  • Page 18: Mounting A Minisafe

    12.0 Mounting a miniSafe in RH355LD/ RH455LD SKE160 3 cap nuts M8 Drawing picture for right hand hinge (1). By left hand hinge, 10mm drilling on the opposite (2). 3 mushroom head square neck bolt SKE 180 Fixing rear side Fixing underside...
  • Page 19: Storing Goods

    Any damage due to improper use is not covered by the warranty. The warranty does not cover any modifications to the appliance or the use of non-original Dometic parts; the warranty does not apply if the installation and operating instructions are not adhered to and no liability shall be...
  • Page 20: Troubleshooting

    14.0 Troubleshooting Failure : No cooling (the cooling unit at the back of the appliance is cold) Possible Cause Fault Elimination (authorised service provider) a.) Defective heating shell ? a.) Measure resistance, replace heating shell if required. 230V / 65 W ~ 800W 230V / 80 W ~ 650W 110V / 65 W ~ 186W 110V / 80 W ~ 150W...
  • Page 21: Technical Data

    16.0 Technical Data Model RH330LD / EA330L RH340LD RH341LD RH355LD / EA355L Built-in Built-in Freestanding / Freestanding Built-in Casing Metal Metal Metal Wood Gross Contents (litres) Cooled / uncooled 30 / - 40 / - 40 / - 35 / 20...
  • Page 22 Model RH 430LD RH 440LD RH 441LD RH 455LD Built-in Built-in Freestanding / Freestanding Built-in Casing Metal Metal Metal Wood Gross Contents (litres) Cooled / uncooled 30 / - 40 / - 40 / - 35 / 20 Dimensions (mm) (H x W xD) 522x384x412 554x401x446...
  • Page 23 Technical Data miniSafe miniSafe SK 160 SKE 160 *SKE 180 *SKE190 Built-in Built-in Built-in Built-in Schließsystem Mechanical, Electronical, Electronical, Electronical, keycode keycode keycode Gehäuse Steel 2 mm Steel 2 mm Steel 2 mm Steel 2 mm Tür Steel 2 mm Steel 2,5 mm Steel 5 mm Steel 5 mm...
  • Page 24: Wiring Diagrams

    17.0 Wiring diagrams 17.1 Refrigerators without Lighting RH136D, RH137D, RH330D, EA330, RH340D, RH341D, RH 455D, EA 355, RH360D, RH361D, RH437D, RH447D, RH430D, RH440D, RH441D, RH 455D, RH460D, RH461D, EAW3220...
  • Page 25: Refrigerators With Lighting

    17.2 Refrigerators with Lighting RH330LD, EA330L, RH340LD, RH341LD, RH 355LD, EA355L, RH360LD, RH361LD, RH430LD, RH440LD, RH441LD, RH 455LD, RH460LD, RH461LD, EAW3220...
  • Page 26: Refrigerators With 55L/56L Capacity

    17.3 Refrigerators with 55l/56l Capacity RH356LD, RH356LDE, RH456LD, RH456LDE...
  • Page 27: Hipro Generation

    18.0 HiPro Generation HiPro models are the latest generation of miniBars and consume approximately 15% less energy than the RH4XX models. Technology and design defined with a new name : HiPro Technoloy! HiPro means High-Professional, High-Protection and High-Profitable Technology. HiPro models: HiPro 3000 HiPro 4000 HiPro 6000...
  • Page 28: Self-Test Of The Electronics

    When operated, the electronic measures the temperature of the indoor air sensor (NTC) and controls depending on this, the heating efficiency of the absorber with the help of the HiPro-Electronic . 19.2 Self-test of the electronics After switching on the supply voltage (Hardware- Reset) the software carries out a selftest, in which the value of resistance of the NTC-sensors (air-sensor, evaporator sensor) are measured.
  • Page 29: Automatic Defrost Function

    19.4 Automatic Defrost Function The HiPro electronic also regulates the automatic defrosting of the refrigerator. When the plug has been stuck to the socket the running time of the refrigerator up to the first defrosting is 39 hours For all models the defrosting takes 2 hours.
  • Page 30: Lighting

    20.0 Lighting (ca. 7,6V) and Infrared sensors Two LEDs (A) light the cooling compartment whilst the door is opened. Two sensors (B) control the LEDs as well as the (optional) door control. Change of lighting / Infrared sensors The complete lighting is fastened into the inner housing with a clip and can be pulled off very easily.
  • Page 31: Installation

    23.0 Installation refer to point 7.0, page 8 24.0 Securing The Hipro can be screwed to the furniture using the fittings at the bottom. Drive in the screws and put the caps back on. Changing the Sliding Hinge 25.0 refer to point 9.0, page 10 26.0 Energy Saving Tips If possible, always store pre-cooled goods.
  • Page 32: Manual Fault Analysis

    27.0 Manual fault analysis Failure : No cooling (the cooling unit at the back of the appliance is cold) Possible Cause Fault Elimination (authorised service provider) a.) Defective heating shell ? a.) Measure resistance, replace heating shell if required. 230V / 65 W ~ 800W 230V / 80 W ~ 650W b.) Defective Air and / or b.) Pull sensor off electrics (air-sensor X9,...
  • Page 33: Wiring Diagram/ Occupancy Electronics

    Model HiPro 6000 with cooling unit cover + feet Casing Plastic Gross Volume ( litres) cooled / uncooled 51 / - Dimensions (mm) (H x W xD) 568 x 490 x 474,5 610 x 490 x 494,6 Electrical Rating (W) Power Consumption kWh / 24h* Net Weight (kg)
  • Page 34 Notes...
  • Page 36 Dometic GmbH In der Steinwiese 16 D-57074 Siegen Tel.: +49-(0) 271 / 692 0 Fax: +49-(0) 271 / 692 300 www.dometic.de/minibar www.dometic.com...

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