B.Pro MANHATTAN MKA 3 Translation Of The Original Operating Instructions

Cooled servery counter/ refrigeration showcase
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MANHATTAN
COOLED SERVERY COUNTER/
REFRIGERATION SHOWCASE
MKA 3/MKA 4/MKU 3/
MKU 4/MVK 4/MVS 4
Translation of the original operating instructions

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Summary of Contents for B.Pro MANHATTAN MKA 3

  • Page 1 MANHATTAN COOLED SERVERY COUNTER/ REFRIGERATION SHOWCASE MKA 3/MKA 4/MKU 3/ MKU 4/MVK 4/MVS 4 Translation of the original operating instructions...
  • Page 2 MANHATTAN Cooled Servery Counter General Information Copyright These instructions are protected by copyright. None of this information may be reproduced, distributed, used to the advantage of our competitors or made accessible to third parties either completely or in part. Technical changes Subject to modifications for the purpose of technical improvement.
  • Page 3: Table Of Contents

    MANHATTAN Cooled Servery Counter Contents About this product Application ..........1 Conditions of use .
  • Page 4 Ordering information MANHATTAN MKA 3 cooled servery counter ..... 66 MANHATTAN MKA 4 cooled servery counter..... . 66 MANHATTAN MKU 3 cooled servery counter .
  • Page 5 Support crossbars ......... 66 B.PRO microfibre cleaning cloth ....... 66 DeepClean Stainless Steel cleaning and care agent .
  • Page 6 MANHATTAN Cooled Servery Counter...
  • Page 7: Application

    MANHATTAN Cooled Servery Counter About this product Application The MANHATTAN cooled servery counter/refrigeration showcase is designed for the following applications:  Presentation and keeping cold of food in Gastronorm containers (only MANHATTAN cooled servery counter)  Presentation and keeping cold of portioned food (only MANHATTAN refrigeration showcase) ...
  • Page 8 MANHATTAN Cooled Servery Counter MKU 3/MKU 4 cooled servery counter The cooling tray of the unit is equipped with active convection cooling, whereby the cooled air is circulated with the aid of a fan. The cooling tray is located above the refrigeration system in the "unit tray" and can be removed for cleaning purposes, for example.
  • Page 9 MANHATTAN Cooled Servery Counter MANHATTAN cooled servery counters can be installed in various ways:  Free-standing for food serving with service or self-service  With the back to the wall for self-service (only MKA 3, MKA 4; operating modules on customer side) The MANHATTAN cooled servery counter/refrigeration showcase can be equipped with a fold-down tray slide on the serving, customer and short side.
  • Page 10 MANHATTAN Cooled Servery Counter MVK 4/MVS 4 refrigeration showcase Cooling range: +2 °C to +12 °C Each cabinet shelf can be loaded with up to 3 GN 1/1 Gastronorm containers. Slatted shelves for beverages are available for the cooling tray as an accessory (only MVS 4).
  • Page 11: Unit Models/Design Features

    MANHATTAN Cooled Servery Counter Unit models/ The MANHATTAN cooled servery counter/refrigeration showcase is available design features in the following designs:  Sturdy stainless-steel frame construction  Four steering castors, two of which have castor brakes  Stainless-steel feet, height-adjustable  Stainless-steel skirting panels (only in conjunction with feet) ...
  • Page 12: Description

    MANHATTAN Cooled Servery Counter Functional principle Description The refrigeration systems of the MANHATTAN cooled servery counter work on different principles. Each has its own special advantages and characteristics. MKA 3/MKA 4/MVS 4 cooled servery counters The evaporator of the refrigeration system in the lower part of the unit cools the floor of the cooling tray.
  • Page 13: General Information

    MANHATTAN Cooled Servery Counter Safety General Information The unit has been built using state-of-the-art technology. Accordingly, all the requirements necessary for safe operation have been fulfilled. Additional dangers do nevertheless exist when the unit is operating. The safety precautions and warnings in these operating instructions are there to help you protect yourself against these sources of danger.
  • Page 14: Assembly

    MANHATTAN Cooled Servery Counter Transporting with a truck or delivery van The unit is only to be transported in a truck or delivery van with a loading ramp. The loading ramp may not exceed an angle of inclination of 10°. Secure against shifting of the unit.
  • Page 15: Commissioning

    MANHATTAN Cooled Servery Counter Commissioning Commissioning after a storage period When the unit is brought from a cold storage room into a warmer room with a correspondingly higher humidity, moisture contained in the room air condenses on the surface and the inside of the unit. When the unit is connected to the power, there is a danger of the moisture film causing a malfunction, a short-circuit or an electric shock.
  • Page 16 MANHATTAN Cooled Servery Counter Load-bearing capacities Unit model with glass attachment shelf Do not place objects on the glass attachment shelf. Unit model with attached parts These attachments are designed for use with dishes and/or trays. Heavy objects, e.g. full Gastronorm containers, should not be placed on them. Sitting on the attachments is not permitted.
  • Page 17: Shutting Down

    MANHATTAN Cooled Servery Counter  Do not traverse bumps or steps  Do not traverse uneven floors The unit is to be pushed only, never pulled. Always push the unit with both hands on the top surface. Depending on the weight, you may not be able to apply the brakes quickly enough if you push it with just one hand.
  • Page 18: Maintenance

    MANHATTAN Cooled Servery Counter Cleaning agents for synthetic parts Do not use scouring agents. Scouring agents scratch the surface. Do not use the following cleaning agents or cleaning agents containing the following substances (damage to material!):  Ethyl alcohol, isopropyl alcohol and higher alcohols ...
  • Page 19: Repairs

    Repairs Authorised persons The unit may only be repaired by the following service points:  In-house, by B.PRO-trained experts  Externally, by B.PRO-trained customer service  B.PRO Service  For repairs to the refrigeration system: contact a specialist refrigeration company The warranty will be invalidated if the unit is repaired by anyone else or without being commissioned.
  • Page 20: Transport

     Have the carrier confirm the damage (signature).  Retain the unit and notify B.PRO of the damage, enclosing the waybill. – or – Do not accept the unit and return it to B.PRO via the carrier.
  • Page 21: Unpacking

    MANHATTAN Cooled Servery Counter  Open the transport packaging at the places provided. Do not rip or cut it! Unpacking  Check the scope of delivery.  Remove the protective films from the unit.  Disposing of packaging material Packaging materials are recyclable. ...
  • Page 22: Overview Unit

    MANHATTAN Cooled Servery Counter Overview Unit Unit model with active convection cooling Example illustration of MKU 3 with one level glass attachment shelf, tray slide, socket outlet in panel and skirting panel (1) One level glass attachment shelf (optional), pulled down on customer side (2) Fold-down tray slide of stainless-steel tubing on customer side (3) Cooling tray (can be removed from unit tray)
  • Page 23 MANHATTAN Cooled Servery Counter Unit model with active contact cooling Example illustration of mobile MKA 3 with refrigerated compartment, two-level glass attachment shelf, tray slides, socket outlet in panel and slatted shelves. 10 9 (1) Upper level of two-level glass attachment shelf (2) Light housing with lighting (3) Lower level of two-level glass attachment shelf (4) Fold-down tray slide of stainless-steel tubing on customer side...
  • Page 24 MANHATTAN Cooled Servery Counter MVS 4 refrigeration showcase Example illustration of MVS 4 (1) Showcase top surface with light bar (2) Customer-side serving doors (3) Panelling, short side (4) Hole for module connector (5) Installation compartment with refrigeration unit, drain valve, mains cable and optional socket outlet for connecting additional modules (6) Skirting panel, short side (7) "Lighting"...
  • Page 25: Operating Panel

    MANHATTAN Cooled Servery Counter Operating panel Example illustration of MVK 4/MKS 4 (1) On/Off switch for cooling (2) Temperature control for refrigerated compartments (3) Temperature control for cooling tray (4) Temperature control for showcase (5) On/Off switch for lighting (6) Switching cooling on and off symbol (7) Refrigerated compartments symbol (8) Cooling tray symbol (9) Refrigeration showcase symbol...
  • Page 26: Temperature Control

    MANHATTAN Cooled Servery Counter Temperature control 10 11 (1) Temperature display: shows the actual temperature in the unit, setpoint temperature, minimum/maximum temperatures for temperature undershoot/overshoot, duration of a temperature undershoot/overshoot, information messages. (2) Display of unit of measure: shows the unit of measure; flashes during the programming phase (3) "UP"...
  • Page 27: Assembly

    MANHATTAN Cooled Servery Counter Assembly  Preparing assembly Protective film removed from unit  Mains connection provided by customer matches values specified on rating plate  Selecting location To ensure that the food is kept cold in the best possible way, note the following points when selecting where to place the unit: ...
  • Page 28: Connecting Modules To Each Other

    MANHATTAN Cooled Servery Counter Connecting modules to each Mechanical coupling of the modules other Two modules can be connected to each other with module connectors at the aluminium corner profiles of the modules. Unit model with panels at the aluminium corner profiles ...
  • Page 29 MANHATTAN Cooled Servery Counter  Slide in one sleeve (1) each as far as possible stop through the holes for the module connectors (2) at the top and bottom in the long unit sides of the module to be connected to. ...
  • Page 30: Mounting Glass Middle Shelf (Shelves) And Sliding Doors In Showcase

    MANHATTAN Cooled Servery Counter  Firmly tighten the Allen screws of the sleeves with an Allen key (6 mm) (1.). The connecting pins are fixed in place on the module to be coupled to.  Slide the springs (2.) and module connecting strips (3.) onto the 4 mounted connecting pins (3.).
  • Page 31 MANHATTAN Cooled Servery Counter Mount glass middle shelves  Slide the suction cups onto the ends of the two carrier frames  Place the carrier frames in the showcase and fix them in place on the showcase bottom and on the showcase side wall with the suction cups. ...
  • Page 32: Connecting Unit

    MANHATTAN Cooled Servery Counter Connecting unit Connecting unit to socket outlet Caution! Damage to the unit electrical system! If the unit is not rated for the mains voltage or frequency which is available, the unit electrical system may suffer permanent damage. ...
  • Page 33: Commissioning

    MANHATTAN Cooled Servery Counter Commissioning  Prerequisites for operation Protective films removed  Unit has reached room temperature and is dry  The unit has no known defects or visible damage  Unit is in absolutely hygienic condition Unit model with castors ...
  • Page 34: Operation

    MANHATTAN Cooled Servery Counter Operation Connecting external devices Unit model with socket outlets  The maximum connected load of the socket outlets for the connection of external units is 3.5 kW.  Chapter "Technical data" on page 60.  Unit is installed with a firm stance ...
  • Page 35: Setting The Setpoint Temperature

    MANHATTAN Cooled Servery Counter Switching on cooling  Unit connected to a socket outlet  Switch on "Cooling" On/Off switch. The operation indicator LED of the "Cooling" On/Off switch lights up. "---" appears briefly in the display of the temperature control. The actual temperature in the assigned cooling point is then displayed.
  • Page 36: Locking And Unlocking Keyboard

    MANHATTAN Cooled Servery Counter Displaying setpoint temperature  Unit connected to a socket outlet  The display shows the actual temperature  Press the "SET" button briefly. Setpoint temperature is displayed. The actual temperature of the assigned cooling point appears in the display after approx. 5 seconds or if the "SET"...
  • Page 37: Pre-Cooling Unit

    MANHATTAN Cooled Servery Counter Unlocking keyboard  Press and hold the "UP" and "DOWN" buttons simultaneously for several seconds. "PoN" flashes in the display.  Release both buttons. The keyboard is unlocked; the actual temperature of the assigned cooling point is shown in the display. ...
  • Page 38: Loading Cooling Tray

    MANHATTAN Cooled Servery Counter Unit model with active convection-cooled cooling point Despite the excellent refrigerating capabilities of the active convection cooling, B.PRO recommends you pre-cool the unit for about 15 minutes.  Unit connected to a socket outlet  Start the cooling mode 15 minutes before loading with the "Cooling"...
  • Page 39: Loading Refrigerated Compartment

    MANHATTAN Cooled Servery Counter  Insert the Gastronorm containers in the cooling tray. – or – Place the food containers (e.g. salad bowls) in the cooling tray. Loading refrigerated Unit model with refrigerated compartment compartment  The refrigerated compartment is equipped with 4 pairs of support angles for accepting GN containers of the size GN 1/1 or their subdivisions.
  • Page 40 MANHATTAN Cooled Servery Counter  Slide the desired sliding door to the right or left. Caution! Material damage! If the air circulation is impaired, the operating temperature is the refrigeration showcase rises. This can make the presented food unusable.  Never cover the ventilation slits on the front and rear of the unit. ...
  • Page 41: Removing Food From Refrigeration Showcase

    MANHATTAN Cooled Servery Counter Removing food from refrigeration MVK 4/MVS 4 refrigeration showcases showcase The refrigeration showcase is equipped with serving doors on the customer side.  To achieve the best possible cooling effect, keep the serving doors closed when not in use. ...
  • Page 42: Monitoring Temperature Deviations

    MANHATTAN Cooled Servery Counter Defrosting Cooling tray with active contact cooling  The cooling tray with active contact cooling defrosts automatically every 12 hours. Additional manual defrosting is only required once you can clearly see a layer of ice (3 to 5 mm) on the cooling tray. To obtain the best possible refrigeration when the unit is being used continuously every day, we recommend the cooling tray be defrosted every day.
  • Page 43: Resetting A Saved Alarm

    MANHATTAN Cooled Servery Counter  The "Alarm" signal LED lights up  Press the "UP" button briefly. – or – Press the "DOWN" button briefly. "ALU" appears briefly in the display for a temperature overshoot, and "ALL" for a temperature undershoot. The display of the highest/lowest temperature during the temperature deviation then appears for approx.
  • Page 44: Switching Lighting On Or Off

    MANHATTAN Cooled Servery Counter Displaying stored minimum temperature  Display of cooling point control shows actual temperature  Press the "DOWN" button. In the display "Lo" is followed by the lowest measured temperature.  To return to the display of the current temperature, press the "DOWN" button again –...
  • Page 45: Moving The Unit To A New Location

    MANHATTAN Cooled Servery Counter Switching off lighting  Switch off "Lighting" On/Off switch. The operation indicator LED of the "Lighting" On/Off switch goes out.  Moving the unit to a new location All electrical consumers switched off  No external devices connected ...
  • Page 46 MANHATTAN Cooled Servery Counter  Release the castor brakes.  Using two hands, carefully push the unit to its new location.  Lock the castor brakes. Unit model with feet  Transport the unit to the new location with suitable means of transport (e.g.
  • Page 47: Traversing Ramps, Recesses, Slanted Surfaces

    MANHATTAN Cooled Servery Counter Traversing ramps, recesses, Unit model with castors slanted surfaces  All information and conditions for moving the unit to a new location on a level surface are also valid for the traversing of ramps, recesses and slanted surfaces.
  • Page 48: Folding Up Attachment

    MANHATTAN Cooled Servery Counter  Fold up the attachment (1) up to the stop (1.). Folding up attachment  Lower the attachment (2.) in the oblong hole (2).  Ensure that the holder is engaged in both locks. Correct locking if necessary.
  • Page 49: Help In The Event Of Problems

    MANHATTAN Cooled Servery Counter Help in the event of problems Operating indicator LEDs do not light up – no mains voltage in unit Cause Action  Plug the mains plug into the socket Mains plug is unplugged or not plugged in properly. outlet and ensure proper seating.
  • Page 50: Light Up

    MANHATTAN Cooled Servery Counter Cause Action  Notify a facility authorised to carry out "P1" in the display of the temperature control of a repairs. cooling point (the thermostat  Chapter "Repairs" on page 57. sensor is defective).  Notify a facility authorised to carry out Refrigeration unit has failed.
  • Page 51: Alarm Indication Of Temperature Control ( "All"Display)

    MANHATTAN Cooled Servery Counter Cause Action Evaporator is covered with ice.  Check temperature deviation and reset saved alarm.  Section "Monitoring temperature deviations" on page 36.  Section "Resetting a saved alarm" on page 37.  Defrost unit.  Section "Defrosting unit manually"...
  • Page 52: Corrosion Of Stainless-Steel Parts

    MANHATTAN Cooled Servery Counter Corrosion of stainless-steel parts Cause Action  Remove areas of corrosion. Incorrect handling/care.  Section "Removing areas of corrosion on stainless steel" on page 55.  Ensure proper handling/care. The unit has external damage Cause Action ...
  • Page 53: Cleaning And Care

    The prescribed cleaning method for routine daily cleaning is to wipe down the unit with a damp cloth. Persistent soiling may be removed with a brush (synthetic or natural bristles). Any other cleaning methods must be approved by B.PRO.  Do not use steam jet units, high-pressure cleaners, water sprayers or similar cleaning devices.
  • Page 54: Cleaning Agents

     Commercial cleaning agents in aqueous solution  Soft cleaning cloth  B.PRO microfibre cleaning cloth (use with water only) Cleaning agents for heavily soiled stainless-steel surfaces:  Commercially available stainless steel cleaning agents, e.g. B.PRO POLISH  Surfaces made of stainless steel must be kept clean, dry and open to the air at all times.
  • Page 55: Cleaning Unit

     B.PRO recommends that the cooling tray with active contact cooling be defrosted using the procedure described here, i.e. switching off the cooling. It is theoretically possible to use the "Manual defrost" button to start defrosting but there is a risk of the condensation water freezing solid in the cooling tray once the refrigeration system starts automatically.
  • Page 56 MANHATTAN Cooled Servery Counter MKU 3/MKU 4 cooled servery counter  The temperature control of the actively convection-cooled cooling tray automatically defrosts at regular intervals. You will not need to carry out manual defrosting as well, except in the following circumstances: ...
  • Page 57: Drain Off Cleaning Water/Condensation Water

    MANHATTAN Cooled Servery Counter  End the cooling mode with the cooling On/Off switch.  Leave cooling switched off for 24 hours.  Clean the unit.  Section "Cleaning unit" on page 49. Drain off cleaning water/ Unit model with active contact-cooled cooling tray condensation water ...
  • Page 58: Emptying And Cleaning Condensation-Water Catch Tray

    MANHATTAN Cooled Servery Counter Emptying and cleaning Unit model with condensation-water catch tray condensation-water catch tray  Empty the condensation-water catch tray daily and clean it at least every 2 weeks. Caution! Danger of slipping! If water overflows from the condensation-water catch tray and gets onto the floor, there is a danger of slipping.
  • Page 59: Cleaning Unit Tray (As Necessary)

    MANHATTAN Cooled Servery Counter  Slide the condensation-water catch tray (1) into the guide again. Cleaning unit tray (as necessary) MKU 3/MKU 4 cooled servery counters To allow thorough cleaning of the unit tray the cooling tray can be removed and the evaporator underneath it lifted up. ...
  • Page 60 MANHATTAN Cooled Servery Counter  Engage the locking bar on the pin (3.). Warning! Evaporator folding down! If the evaporator is not locked properly, there is a danger of it suddenly folding down by itself and crushing the extremities of the person performing cleaning work! ...
  • Page 61: Removing Areas Of Corrosion On Stainless Steel

    MANHATTAN Cooled Servery Counter Removing areas of corrosion on New areas of corrosion stainless steel  Ensure that the mains plug is unplugged.  Remove areas of corrosion with a scouring agent or fine sandpaper. Older/heavier corrosion areas The cleaning measures described here for older and more severe areas of corrosion are recommendations of the German industry association for home, heating and kitchen technology (HKI).
  • Page 62: Maintenance

     Having unit regularly maintained by appropriately trained experts.  Having regular maintenance B.PRO recommends having the refrigeration unit serviced once a year by performed on refrigeration unit a specialist refrigeration company. ...
  • Page 63: Authorised Persons

     For repairs to the refrigeration system: Specialist refrigeration company qualified for the refrigerant Description of problem In addition to an exact description of the defect, B.PRO Service requires the following information from the rating plate:  Article number ...
  • Page 64: Spare Parts

     Date of manufacture of the unit  Quantity  See the Service Information System on the Internet (www.bpro-solutions.com). Address B.PRO GmbH Flehinger Straße 59 75038 Oberderdingen GERMANY Phone +49 (0)7045 44 - 81416 +49 (0)7045 44 - 81508 Email service@bpro-solutions.com...
  • Page 65: Disposal

    (e.g. specialist disposal firm).  This product may not be disposed of with other commercial waste.  Further information on disposal is available from the dealer or from B.PRO Service.  Section "Address" on page 58. – 59 –...
  • Page 66: Technical Data

    The binding information is provided on the rating plate or the specific order documents or drawings. General data Dimensions Model Length in Width in mm Height in MANHATTAN MKA 3 1200 MANHATTAN MKA 4 1550 MANHATTAN MKU 3 1200 MANHATTAN MKU 4...
  • Page 67 The exact weight is contained in the delivery documentation. Model Approx. empty weight (kg) Top surface Top surface Stainless steel Natural stone MANHATTAN MKA 3 MANHATTAN MKA 4 MANHATTAN MKU 3 MANHATTAN MKU 4 MANHATTAN MVK 4 – MANHATTAN MVS 4 –...
  • Page 68: Electrical Data

    MANHATTAN Cooled Servery Counter Unit model with open compartment Component/accessory Surface load (kg) part Middle shelf Electrical data Connected loads  The exact connected load of the module is dependent on the configuration and is specified on the rating plate. The rating plate is located near the power supply cable to the unit.
  • Page 69: Lighting

    Lighting Unit model with lighting Bulb: socket GU4/12 V/ 20 W 3 x per level (MANHATTAN MKA 3/MKU 3) 4 x per level (MANHATTAN MKA 4 4/MKU 4) Refrigeration systems Cooling tray with active contact cooling (MKA 3/MKA 4/MVS 4)
  • Page 70 MANHATTAN Cooled Servery Counter Refrigerated compartment with active convection cooling (MKA 3/MKA 4/MVS 4/MVK 4) Refrigerant: R134a Global warming potential ( GWP): 1300 Filled weight: depending on model; see rating plate Adjustment range Temperature control: +2 °C to +12 °C The temperature is reached in the geometric centre of the compartment.
  • Page 71 MANHATTAN Cooled Servery Counter Power Model Underframe Refrigeratin Electric g capacity power in kW * consumption refrigeration unit in kW * MKA 3/MKA 4 Open/with 0.243 doors MKA 3/MKA 4 Cooled 0.372 MKU 3 closed 0.451 0.25 MKU 4 closed 0.605 0.35 MVK 4/MVS 4 25 °C...
  • Page 72: Ordering Information

    569 608, 569 609, 569 610 showcase Operating Instructions Document number: 154 616 Instructions for temperature Document number: Documents may be obtained via B.PRO control Service. Accessories  B.PRO price list Inlay grid for cooling tray Article number:  B.PROprice list...
  • Page 73 MANHATTAN Cooled Servery Counter Standards DIN 18865-1: Equipment for commercial kitchens - Food distribution equipment - Part 1: Dimensions, requirements, testing. DIN 18865-4: Equipment for commercial kitchens - food distribution equipment - Part 4: Top shelves heated or unheated. DIN 18865-5: Equipment for commercial kitchens - food distribution equipment - Part 5: Tray slides.
  • Page 74 MANHATTAN Cooled Servery Counter  – 68 –...
  • Page 76 B.PRO GmbH P.O. Box 13 10 75033 Oberderdingen GERMANY Phone +49 (0)7045 44 - 81416 +49 (0)7045 44 - 81508 Email service@bpro-solutions.com Internet www.bpro-solutions.com...

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