SERVICE INSTRUCTION COOLING 3120 3130 miniBar miniCool Dometic GmbH In der Steinwiese 16 D-57074 Siegen Tel. 0049 / 271/692-0 Fax. 0049 / 271/692-300 Publication-No.: 599 5152 -85 replaces 599 4720-12/5 599 4708-82/3 04.02.
TABLE OF CONTENTS 1.0 2.0 Summery of Models Electronics 3 3 2.1 2.2 Fuzzy Logic Fuzzy Logic with 2 Sensors 3 3 3.0 4.0 5.0 Automatic Defrost Function Cooling Unit Heating Shell 4 5 5 5.1 Resistances at Heating Elements 5 6.0 7.0 8.0 9.0 10.0 11.0 Lighting Installation Securing Changing the Sliding Hinge Changing the Decorative Panel Automatic Door Control (ADC) 6 8 9 10 11 11 11.1 11.2 Mechanical ADC Automatic Door Control (electrical) 11 13 17.1 17.2 17.
1.0 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.
Status both sensors o.k. air-sensor missing/defective evaporator-sensor missing/defective both sensors missing/defective In service case please pull sensor off electrics and check by means of measurement. (ch. 15.0 Troubleshooting) Duty-Cycle 7 sec. ON 9 sec. ON 12 sec. ON 15 sec. ON Ambient temperature°C 0° 10° 15° 20° Resistance (kW) 32,51 +/-2% 19,86 +/-2% 15,68 +/-2% 12,48 +/-2% If the air-sensor fails during normal operation, the software shuts down the cooling unit in steps to 0.
4.0 Cooling Unit 5.0 Heating Shell The cooling unit has been optimised for the Greenline models and FaceLifting 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. Ammonia is used as a coolant.
.0 Lighting (except for RH 356LD/E, RH 456LD/E) All Greenline and face lifting cooling appliances are equipped with sensorcontrolled lighting. The lightings 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. For voltages of 100-140V, the lamps are switched in parallel by means of a bridge.
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 of: - sensor - switch - 1 light bulb for warm shelf - 2 light bulb for cooling section - Transformer (output voltage 6V) Pay attention to country-specific voltages for the transformer! Changing bulbs: 1. 2. 1. Pull out the mains plug. 2. Remove the reflector disk. 3. Remove the defective bulb. 4. Insert new bulb. 5.Clip reflector disk back in.
7.0 Installation 200cm² 200cm² 200cm² 200cm² 20mm 200cm² 20mm 20mm 200cm² IMPORTANT: 200cm² Please follow the installation details below carefully. Guarantee is valid for products installed as described only. 20mm 1. The refrigerator must be level both directions 2. There sould be 20mm clearance to the wall 3. Ventilation must be provided as shown in alternatives A,B,C or D 4. The ventilation duct must at least measure 105mm x the wtdth of the refrigerator 200cm² 5.
Recess dimensions in mm: Model 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 8.0 Hight 526 526 526 558 558 558 662 567 567 567 Width 388 388 388 405 405 405 454 490 490 490 Depth 432 432 432 466 466 469 523 494 494 494 Securing RH 356LD/E, RH 456LD/E 1. Tighten screw. 2. Put on cap.
9.0 Changing the Sliding Hinge 2. 1. 1. 2. 3. 4. Distance to cupboard door (A) 1. mm A 2. mm 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.
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. Put on upper section of frame (5) and re-fasten with screws (4).
11.1.1 Change of the Mechanical ADC ( for RH356 / RH456 LD E) Pin (triggers a weight when opening 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 exchanged. Press in the mounting pins and pull out the component a little bit. Press in the mounting pins on the other side as well by means of a screw driver..... ......and pull out the complete ADC.
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. Note: Electrical rating! The miniBar´s wiring connection is situated at the rear of the appliance and consists of a 3-pin terminal strip (1).
INSTRUCTION Retrofit Electrical Automatic Door Control 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.: 0049 271/ 692-0 Fax.: 0049 271/ 629-303 A E D C B Service-kit Spare part number: 210 6821-20 three pieces F Mounting the Electrical Automatic Door Control 1.
E F 9. Unscrew the two feet. 10. Take two plain washers (F) und put the washers under the feet. Mount the feet back on place. 11. Drill a hole for the sensor, ø3mm, depth 5mm. C 12. Fix the sensor (E) with clip (C), leveled with the housing. 10 mm Ø 3 mm centred D 13,5 mm 13. Mount the terminal strip (D) on the rear side of the miniBar (Prick two holes in the rear wall for mounting the terminal strip).
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 Tel.: 0049 271/ 692-0 Fax.
miniBar - sidewall (inside) C 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. Dismantle the 8 mm high feed and mount the feet 11 mm high.
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).
13.0 Storing Goods The statics of the miniBars is aligned with the original condition of the appliance. Changes, e.g. bigger door étagères lead to static changes . The door could be overloaded. Example : No original door étagère used. The overloaded door hangs crookedly and doesn't close. Any damage due to improper use is not covered by the warranty.
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 b.) Defective Air and / or Evaporator-Sensor? b.) Pull sensor off electrics and check by means of measurement.
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Model RH 430LD RH 440LD RH 441LD RH 455LD Built-in Built-in Freestanding / Freestanding Built-in Casing Metal Metal Metal Wood (litres) 30 40 40 55 Cooled / uncooled 30 / - 40 / - 40 / - 35 / 20 522x384x412 554x401x446 554x401x449 780x420x445 65 65 65 Gross Contents Dimensions (mm) (H x W xD) Electrical Rating (W) 65 Power Consumption kWh / 24h* 0,7 0,8 0,8 0,8 Net Weight (kg) 11 14 15 26 Model RH 456LDE RH 456LD RH 460LD RH 461LD EAW3220 Built-in Freestandin
Technical Data miniSafe miniSafe Schließsystem SK 160 SKE 160 *SKE 180 *SKE190 Built-in Built-in Built-in Built-in Mechanical, Electronical, Electronical, Electronical, key 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 Volumen (Liter) 6,8 7,0 19 28 167x250x236 160x250x218 210x300x355 240x375x370 Nettogewicht (kg) ca.
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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.
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.
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. Then the refrigerator works 22 hours and afterwards defrosts 2 hours. Therefor the starting of the refrigerators determines the time of defrosting. For example: Starting at 7.00h = first defrosting 22.00h (next day).
20.0 Lighting (ca. 7,6V) and Infrared sensors Two LEDs (A) light the cooling compartment whilst the door is opened. B Two sensors (B) control the LEDs as well as the (optional) door control. A Change of lighting / Infrared sensors The complete lighting is fastened into the inner housing with a clip and can be pulled off very easily. Detach the plug connections and change the lighting. Same is applicable for the infrared sensors. All plugs are encoded. 21.
23.0 Installation 24.0 Securing refer to point 7.0, page 8 The Hipro can be screwed to the furniture using the fittings at the bottom. Drive in the screws and put the caps back on. 25.0 Changing the Sliding Hinge 26.0 Energy Saving Tips refer to point 9.0, page 10 If possible, always store pre-cooled goods. Do not expose the miniBar to direct sunlight and do not place it close to a source of heat. An unobstructed air circulation in the cooling unit must be ensured (ref. chapter 7.
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 28.0 b.) Defective Air and / or Evaporator-Sensor? b.) Pull sensor off electrics (air-sensor X9, evaporator-sensor X8) and check by means of measurement.
Model HiPro 6000 Casing Plastic Gross Volume ( litres) 51 cooled / uncooled 51 / - with cooling unit cover + feet Dimensions (mm) (H x W xD) 568 x 490 x 474,5 Electrical Rating (W) 80 610 x 490 x 494,6 Power Consumption kWh / 24h* 0,9 Net Weight (kg) 17 Assembly x freestanding x 18 x * Power consumption measured at an average ambient temperature of 25°C as an average annual value and at a cooling compartment temperature of 7°C according to EN 153.
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Tel.: +49-(0) 271 / 692 0 Fax: +49-(0) 271 / 692 300 www.dometic.de/minibar www.dometic.
