B.Pro MANHATTAN MKA 3 Quick guide

MANHATTAN
COOLED SERVERY COUNTER/
REFRIGERATION SHOWCASE
MKA 3/MKA 4/MKU 3/
MKU 4/MVK 4/MVS 4
Translation of the original operating instructions

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.
Product documentation Translation of the original operating instructions; Target group: operating
personnel, kitchen directors.
Typographical conventions Important note on special features or special cases.
IExplanatory information in chapters or sections containing instructions.
Cross reference to a chapter, section or external document.
Requirement which must be fulfilled before the subsequent steps can be
carried out.
Action or activity which must be carried out.
Unit model XYZ
A section identified in this way applies only to a particular unit model or unit
option.
Warnings
Signal word!
Type and source of danger
Possible consequences of non-compliance with the warnings.
Measures to avoid dangers and the consequences thereof.
The signal word (caution, warning, danger) informs of the level of danger.
Caution warns of possible light bodily injuries and damage to property.
Warning warns of possible serious bodily injuries.
Danger warns of possible most severe/fatal bodily injuries.

MANHATTAN Cooled Servery Counter
Contents
About this product Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Conditions of use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Product features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Unit models/design features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Functional principle Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety General Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
About this product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Shutting down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Cleaning and care. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Standards and guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Product marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Transport Checking for/reporting on damage incurred during transport . . . . . . . . . 14
Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Disposing of packaging material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Overview Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Operating panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Temperature control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Assembly Preparing assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Selecting location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Positioning unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Connecting modules to each other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Mounting glass middle shelf (shelves) and sliding doors in showcase . . . 24
Connecting unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
First cleaning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Commissioning Prerequisites for operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Preparing for operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Operation Connecting external devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Switching cooling on and off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Setting the setpoint temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Locking and unlocking keyboard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Pre-cooling unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Loading cooling tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Loading refrigerated compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Loading refrigeration showcase. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Removing food from refrigeration showcase . . . . . . . . . . . . . . . . . . . . . . 35
Keeping food cool. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Monitoring temperature deviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Resetting a saved alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Displaying/deleting maximum/minimum temperature . . . . . . . . . . . . . . . 37

MANHATTAN Cooled Servery Counter
Switching lighting on or off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Moving the unit to a new location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Traversing ramps, recesses, slanted surfaces . . . . . . . . . . . . . . . . . . . . . 41
Folding up attachment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Folding the attachment downwards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Shutting down Shutting down unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Help in the event of problems Operating indicator LEDs do not light up – no mains voltage in unit . . . . . 43
Operating indicator LED on On-/Offswitc "Cooling" lights up, but
unit does not cool (sufficiently) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
"Lighting" operating indicator LEDs lights up, but lighting does not
light up. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Alarm indication of temperature control ( "ALU" display) –
Temperature overshoot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Alarm indication of temperature control ( "ALL"display) –
temperature overshoot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
"PoF" appears in display of temperature control when a button
is pressed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Corrosion of stainless-steel parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
The unit has external damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Cleaning and care Stainless steel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Cleaning and defrosting frequencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Cleaning methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Cleaning agents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Cleaning unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Defrosting unit manually . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Drain off cleaning water/condensation water . . . . . . . . . . . . . . . . . . . . . . 51
Emptying and cleaning condensation-water catch tray . . . . . . . . . . . . . 52
Cleaning unit tray (as necessary) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Removing areas of corrosion on stainless steel . . . . . . . . . . . . . . . . . . . . 55
Maintenance Having unit regularly maintained . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Having regular maintenance performed on refrigeration unit . . . . . . . . . . . 56
Checking castor brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Having periodical electrical safety inspection carried out . . . . . . . . . . . . . 56
Checking connection cable and power plug. . . . . . . . . . . . . . . . . . . . . . . 56
Changing cooling parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Repairs Authorised persons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Description of problem. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Replacing components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Disposal Disposing of unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Technical data General data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Electrical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Environment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Refrigeration systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Ordering information MANHATTAN MKA 3 cooled servery counter . . . . . . . . . . . . . . . . . . . . . 66
MANHATTAN MKA 4 cooled servery counter. . . . . . . . . . . . . . . . . . . . . . 66
MANHATTAN MKU 3 cooled servery counter . . . . . . . . . . . . . . . . . . . . . 66
MANHATTAN MKU 4 cooled servery counter . . . . . . . . . . . . . . . . . . . . . 66
MANHATTAN MVK 4 refrigeration showcase . . . . . . . . . . . . . . . . . . . . . . 66

MANHATTAN Cooled Servery Counter
MANHATTAN MVS 4 refrigeration showcase . . . . . . . . . . . . . . . . . . . . . 66
Operating Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Instructions for temperature control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Accessories Inlay grid for cooling tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Gastronorm container . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Support crossbars . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
B.PRO microfibre cleaning cloth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
DeepClean Stainless Steel cleaning and care agent . . . . . . . . . . . . . . . . 66
MANHATTAN expansion module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

MANHATTAN Cooled Servery Counter

MANHATTAN Cooled Servery Counter
– 1 –
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)
Presentation and keeping cold of beverages
Serving food and beverages
The unit is used for presenting and serving food, but not for storing food for
extended periods.
The MANHATTAN cooled servery counter/refrigeration showcase is not
suitable for cooling warm food or to keep food permanently cold (refrigerator
function).
The MANHATTAN cooled servery counter/refrigeration showcase is primarily
suited for use in catering facilities of schools, companies, government offices,
hospitals, retirement homes (canteens, cafeterias and dining halls) and in the
food service industry and hotels.
It is not permissible to transport persons with or on the unit or its
attachments. The unit may not be used as a "ladder substitute" or as climbing
equipment (for children). There is a danger of tipping.
The unit may not be used to transport or store dangerous or toxic
substances/liquids.
Conditions of use Environment
The unit may be operated at an ambient temperature of +15 °C to +32 °C
and normal humidity (without condensation) in closed rooms with sufficient
ventilation.
The maximum ambient temperature at which the cooled servery
counter reaches the setpoint temperature specified when used properly (at
the geometrical centre of the cooling tray) is +32 °C.
Instruction of third parties
If the unit is lent to third parties, these persons must be instructed in the safe
handling of the unit and possible dangers must be pointed out.
Product features General information
The MANHATTAN cooled servery counter is an serving module for
refrigerated food with a top surface made of stainless steel or natural stone.
The MANHATTAN cooled servery counter is equipped with at least one or more
cooling points (e.g. cooling tray, cooled compartment, cooled showcase).
MKA 3/MKA 4 cooled servery counter, MVS 4 stand showcase
The cooling tray of the unit is equipped with active contact cooling.
The cooling tray is permanently integrated in the unit and can be controlled
separately from any other cooling points present.
The cooling tray has a drain which can be used to drain off condensation
water or cleaning water. The drainage facility has been provided with a shut-
off cock.

MANHATTAN Cooled Servery Counter
– 2 –
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.
The cooling tray can be controlled separately from any other cooling points
present.
MVK 4/MVS 4 refrigeration showcase
The MVK 4/MVS 4 refrigeration showcases are equipped with active
convection cooling.
The showcases are transparent on four sides. The showcase top surface of
stainless steel is insulated and provided with an integrated light bar. Three
serving doors with grip strips are provided per level on the customer side. The
showcase is closed with glass sliding doors on both sides.
The refrigeration showcase can be controlled separately from any other
cooling points which are present.
MKA 3/MKA 4 cooled servery counter, MVK 4/MVS 4 refrigeration
showcase
Depending on the unit model, an open or a closed compartment is integrated
in the unit base.
The compartment open on the operator side is equipped with 4 pairs of
support ledges on the sides for holding an optional middle shelf.
The compartment closed on the operator side is equipped with several
compartments for holding a maximum of 4 GN containers each of the size
GN 1/1-65 or its subdivisions. A convection-cooled, insulated compartment
is available as an alternative. The front of the closed compartments is closed
off with double-walled doors with grip recesses and snap closures. Lockable
doors can be equipped either with common locks or different locks.
Unit model with refrigerated compartment
The refrigerated compartment of the unit is equipped with active convection
cooling, whereby the cooled air is circulated with the aid of a fan.
An installation compartment for holding the refrigeration unit and an optional
socket outlet for the electrical connection of several modules is integrated in
the unit base.
The mobile model of the MANHATTAN serving module is equipped with
4 steering castors, 2 of which have brakes. The stationary model of the
MANHATTAN serving module is equipped with 4 levelable feet.
The front panelling for the operator, customer and short sides are available in
various colours and materials, and can therefore be adapted to the respective
environment.
MKA 3/MKA 4/MKU 3/MKU 4 cooled servery counter
Various glass attachment shelves, as an option with lighting, are available for
the optimum presentation of the food.

MANHATTAN Cooled Servery Counter
– 3 –
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.
The short sides can be provided with fold-down shelves.
To adapt to the space conditions, the MANHATTAN cooled servery
counter/refrigeration showcase can be combined with additional serving or
expansion modules and connected with module connectors to the aluminium
corner profiles.
Serving modules:
MWA 3/MWA 4/MWA 5 heated servery counter
MNE 3/MNE 4/MNE 5/MNE V plain servery counter
Expansion modules:
MKSS 4/MKS 4 cash register booth
MAF 45/MAF 90, MIF 45/MIF 90, MA 45/MA 90/MI 45/ MI 90 corner
modules
MPP 3/MPP 4/MPP 5 pre/post-mix modules
MAN 3/MAN 4/MAN 5/MEN V servery/roll-in counter
Operation
The refrigeration parameters of the MANHATTAN cooled servery
counter/refrigeration showcase can be set for any cooling point via a
temperature control with a digital temperature display.
The operating mode indicator in the display of the temperature control signals
the current operating mode of the assigned cooling point.
MKA 3/MKA 4 cooled servery counters
Cooling range: +7 °C to +12 °C at an ambient temperature of 25 °C. The
temperature is reached in the geometric centre of the cooling tray.
Depending on the model, the MKA 3/MKA 4 cooled servery counter can be
loaded with 3 or 4 Gastronorm containers GN 1/1 with a maximum depth of
150 mm.
Slatted shelves for beverages are available for the cooling tray as an
accessory.
MKU 3/MKU 4 cooled servery counters
Cooling range: +2 °C to +15 °C at an ambient temperature of 32 °C. The
temperature is reached in the geometric centre of the cooling tray.
Depending on the model, the MKU 3/MKU 4 cooled servery counters can be
loaded with 3 or 4 GN 1/1 Gastronorm containers with a maximum depth of
200 mm or with 6 or 8 salad bowls with a diameter of 260 mm.

MANHATTAN Cooled Servery Counter
– 4 –
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).
Unit model with refrigerated compartment
The refrigerated compartment can be equipped with a pull-out bottle rack as
an option.
Cleaning and defrosting
MKA 3/MKA 4 cooled servery counters
The unit is equipped with an automatic defroster.
Defrosting can be carried out manually if necessary.
The cooling tray has a drain which can be used to drain off condensation
water or cleaning water. The drainage facility has been provided with a shut-
off cock.
Unit model with refrigerated compartment
The refrigerated compartment is equipped with an automatic defroster.
MKU 3/MKU 4 cooled servery counters
The MKU 3 and MKU 4 cooled servery counters are equipped with an
automatic defroster and an electric cooled servery counter.
The cooling tray can be removed for thorough cleaning. In addition, the
evaporator which is located beneath the cooling tray can be folded upwards.
MVK 4/MVS 4 refrigeration showcases
The refrigeration showcases are equipped with a automatic defroster and an
electric condensation water evaporator.

MANHATTAN Cooled Servery Counter
– 5 –
Unit models/
design features
The MANHATTAN cooled servery counter/refrigeration showcase is available
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)
Top surface made of stainless steel or various types of granite
Installation compartment in underframe
Drain valve in installation compartment (only MKA 3/MKA 4/MVS 4)
Compartment open on operator side with support ledges for holding a
middle shelf
Stainless-steel middle shelf for compartment open on operator side (only
MKA 3/MKA 4/MVK 4/MVS 4)
Compartments closed on operator side
Lockable doors
Compartments convection-cooled and insulated on operator side
Pull-out bottle rack in conjunction with refrigerated underframe (only
MKA 3/ MKA 4/MVK 4)
Electric condensation water evaporator (MKU 3/MKU 4/MVK 4/MVS 4),
in conjunction with convection-cooled compartment also for
MKA3/MKA4.
230 V electrical connection or 400 V electrical connection
230 V Schuko socket outlets in the panel
230 V Schuko socket outlet or 400 V CEE socket outlet in the installation
compartment for the connection of additional modules
Stainless-steel shelf on one or both short sides
Fold-down tray slide made of stainless-steel tubing or of Resopal® on
one or both long unit sides
Fold-down tray slide made of stainless-steel tubing or of Resopal® on
one or both short sides
Stainless-steel or Resopal panelling
Stainless-steel panel for aluminium corner profile, customer side and
short side
Slatted shelves for beverages in cooling tray (only MKA 3/MKA 4/MVS 4)
Module connectors for fixed connection of two units at aluminium corner
profiles
Stainless steel panel for module connector, customer side, only in
connection with module attachment set
Only MKA 3/MKA 4/MKU 3/MKU 4
One-level attachment shelf, pulled down on customer side with pass-
through, with and without lighting
One-level attachment shelf, pulled down on both sides with pass-
through, with and without lighting
Two-level attachment shelf, pulled down on customer side at top and
bottom with pass-through, with and without lighting

MANHATTAN Cooled Servery Counter
– 6 –
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. The air in the tray hardly moves at all.
This functional principle results in:
Cooling is gentle and this reduces the risk of food drying out
Little movement of air makes for very hygienic conditions in the cooling
tray
The cooling tray is simple to clean
MKU 3/MKU 4 cooled servery counters
The evaporator in the cooling system beneath the cooling tray extracts heat
from the ambient air. A fan causes the cooled air to circulate around the
cooling tray. This cools the walls of the cooling tray. Part of the circulating air
flows into the cooling tray and contributes to cooling the tray and what it
contains.
This functional principle results in:
The cooling tray cools down rapidly
Even temperature distribution
Food in the cooling tray should be covered if it remains there for a longer
period (risk of drying out)
MVK 4/MVS 4 refrigeration showcase
The evaporator in the showcase cooling system extracts heat from the
ambient air. A fan causes the cooled air to circulate within the showcase. This
cools the interior of the refrigeration showcase and keeps what it contains
refrigerated.
This functional principle results in:
The refrigeration showcase cools down rapidly
Even temperature distribution
Food in the refrigeration showcase should be covered if it remains there
for a longer period (risk of drying out)

MANHATTAN Cooled Servery Counter
– 7 –
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.
Safety precautions
Thoroughly read and observe the safety precautions in this chapter.
The operator is responsible for the observance of the safety precautions in
these operating instructions.
Warnings
Observe the warnings with the danger symbol (warning triangle) in the text.
Operating Instructions
These operating instructions must be read carefully before the initial use.
The operator is responsible for ensuring that all users have read these
instructions before using the unit.
Store these operating instructions in a location which is always accessible to
operating personnel.
Cleaning and maintenance
For cleaning and maintenance tasks, or to replace parts, disconnect the unit
from the power supply. During the work to be performed, keep the mains
and/or unit plug in a suitable place and protect it from moisture, damage and
dirt.
About this product Application
The unit may only be used for the applications specified.
The operator is responsible for the appropriate and proper use of the unit.
Conditions of use
The unit is only to be operated under the appropriate environmental
conditions.
The users of the unit must be instructed in operation and they must have read
and understood the operating instructions.
Caution!
Personal injury and/or property damage!
If explosive materials or containers are stored in the unit and the unit is
operated, this may cause an explosion and subsequent personal injury
and/or property damage.
Do not store any explosive materials, such as aerosols with flammable
propellant, in this unit.
Transport Upright transport position
Transport the unit in an upright position only.
If the unit was not transported upright, wait 2 hours before commissioning it.

MANHATTAN Cooled Servery Counter
– 8 –
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. Just locking the castor brakes is
insufficient transport security.
Secure the unit against vertical movement during transport.
Use padded locking bars.
Unit model with attached parts
When transporting with a truck or delivery van, fold down the fold-down
attached parts, as otherwise they may be damaged during transport.
Unit model with middle shelf
When transporting with a truck or a delivery van, remove the middle shelf, as
otherwise it can slide out of the unit.
Assembly Location
Never operate the unit next to equipment which develops large amounts of
steam (e.g. dishwasher). The steam can cause moisture condensation on 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.
Install the unit far away from possible heat sources (e.g. radiators, ovens and
solar irradiation).
Do not block the ventilation slots provided. The ventilation slits must be at
least 10 cm from a wall with the refrigeration unit switched on.
An insufficient air supply can result in a reduced output of the refrigeration
unit.
Mains connection
The mains voltage and frequency listed on the rating plate must match the
corresponding values of the socket outlet.
Only connect the unit to a socket outlet that is protected with a fault-current
protective device (residual-current circuit breaker, each phase with
max. 16 A).
The unit may not be used if the insulation on the power cable or the mains
plug is damaged.
Insert and remove mains plug only while unit is switched off, as otherwise the
unit electrical system can be damaged. Connected external devices must
also be switched off before disconnecting the mains plug.
To disconnect the unit, only pull on the mains plug housing.
Electrical connection of several modules
The overall connected load of 11 kW may not be exceeded when several
modules are electrically connected.

MANHATTAN Cooled Servery Counter
– 9 –
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.
Do not operate the unit until it has reached room temperature.
Operation General Information
The user must know of the dangers involved with the unit and be able to
assess them.
The unit may only be used by persons, whose physical, sensory or mental
abilities are not subject to any relevant restrictions for operating the unit.
The unit is only to be used when it is in proper working order.
Always load the showcase from bottom to top in order to keep the unit's
centre of gravity as low as possible.
If damage is present, secure the unit against accidental use and have repairs
carried out immediately by one of the authorised service agencies listed
under Repairs.
Caution!
Possible impairment of food quality
If a power failure, unit malfunctions or other interruptions during storage or
regeneration occurs, the quality of the food located in the unit may be
impaired.
After reducing the core temperature, check whether the food quality has
been impaired and dispose of food if necessary.
Edge protection on the glass attachment shelf
Unit model with glass attachment shelf
The glass attachment shelf has been provided with a synthetic edge
protection.
The edge protection must not be removed. Removing the edge protection
opens up the risk of the glass being broken by the impact of a hard object.
Unit model with refrigerated compartments
Avoid opening the unit doors unnecessarily when refrigeration is active. Only
open the unit doors briefly for loading or removing refrigerated food. Only load
the refrigerated compartments with covered Gastronorm containers.
MVK 4/MVS 4 refrigeration showcase
Avoid opening the sliding doors on the operator side and serving doors on
the customer side while refrigeration is active. Only open the refrigeration
showcase briefly for loading or removing refrigerated food.

MANHATTAN Cooled Servery Counter
– 10 –
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.
Permissible surface loading per attachment:
Tray slide: 25 kg
Shelf: 25 kg
Middle shelf: 100 kg
Hygiene regulations
Observe the corresponding regulations on foodstuffs and the properties of
the food when serving and keeping refrigerated food cold.
Castor brake
Unit model with castors
Always secure the unit from rolling away by setting the castor brakes. The unit
can cause injuries and damage to property if allowed to roll away accidentally.
Change of location
Always disconnect the mains plug and remove objects from the placement
surfaces before changing locations. Otherwise objects could slip off or out of
the unit when changing locations.
Unit model with closed compartments
Hold unit doors closed while changing its location.
Before a change of location, remove all objects (e.g. Gastronorm containers)
from the compartments.
Unit model with castors
If the unit is on a slanted surface, it must be secured against rolling away with
further measures (e.g. wedges) in addition to locking the castor brakes.
The unit can be tilted to an angle of 10° when stationary before there is any
danger of it toppling. Only slanted surfaces with an incline of less than 10°
may be crossed.
The unit can swerve out to the side when being pushed on a slated surface.
Two people (one at each side of the unit) are required to move the unit over
ramps or recesses.
To minimize the danger of damage to the castors, avoid overloading the
castors:
Do not move the unit when the castor brakes are locked
Avoid impacts

MANHATTAN Cooled Servery Counter
– 11 –
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.
Be careful not to jam your hands between the unit and walls or other objects
(e.g. cabinets).
Shutting down Unplugging the mains plug
Insert and remove mains plug only while unit is switched off, as otherwise the
unit electrical system can be damaged.
External devices connected to the unit socket outlets must also be switched
off prior to plugging in or disconnecting the mains plug.
Cleaning and care Mains plug
Unplug the mains plug before cleaning the unit. Water seeping into the unit
can cause a short-circuit. This can result in malfunctions. In addition, there is
also a danger of electric shock.
Hygiene
The provisions of the hygiene guidelines 93/43/EEC as well as your national
hygiene regulations must be complied with.
Cleaning and defrosting frequencies
Clean the unit after each use.
MKA 3/MKA 4 cooled servery counters
The MANHATTAN cooled servery counters are provided with automatic
defrosting.
When a coating of ice (3 to 5 mm) is clearly visible on the cooling tray, manual
defrosting must also be carried out.
Unit model with condensation-water catch tray
Empty the condensation-water catch tray daily and several times if larger
quantities of condensation water collect. If the tray is not emptied regularly, it
can overflow. This results in a danger of slipping.
Cleaning methods
Use only approved cleaning methods.
Do not use steam jet units, high-pressure cleaners, water sprayers or similar
cleaning devices.
General information on cleaning agents
Do not use metal parts for cleaning. Metal parts can damage the unit and/or
lead to corrosion.
Do not use pointed or sharp objects for cleaning. They can damage the unit.
Do not use scouring agents. Scouring agents scratch the surface.

MANHATTAN Cooled Servery Counter
– 12 –
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
Acetone
Cleaning benzene
Turpentine
Acetic ester
Cleaning water
To prevent cleaning water from freezing inside the unit, you must switch off
the refrigeration system at least two hours before starting cleaning.
Thoroughly dry the unit after cleaning.
A danger of slipping exists if cleaning water runs out during or after cleaning.
Completely wipe up cleaning water which runs out onto the floor.
Sharp edges on evaporator fins
MKU 3/MKU 4 cooled servery counters
The evaporator fins have sharp edges. There is a danger of being cut when
working beneath the evaporator in its raised position.
Always wear protective gloves when cleaning the unit tray beneath the
evaporator.
Removing areas of corrosion
MKU 3/MKU 4 cooled servery counters
The evaporator fins are made of aluminium. Under no circumstances may
these aluminium components come into contact with acids (e.g. by being
splashed with acid) or even be wiped with acids, due to the fact that acids
can react very strongly with aluminium.
Health risk due to boiling acid and chemical reaction products is present.
Material damage can occur due to the decomposition of the aluminium.
Maintenance Periodical electrical safety inspection
At least once every six months, have a periodical electrical safety inspection
carried out by a professional electrician in accordance with the
DIN VDE 0701-0702 series of standards.
Connection cable and mains plug
At least once every six months, check the connection cable and mains plug
for mechanical damage and signs of excessive ageing in accordance with
BGV A 3 or the corresponding national regulations.

MANHATTAN Cooled Servery Counter
– 13 –
Castor brake
Unit model with castors
Regularly check the effectiveness of the castor brakes.
If locking is insufficient, have the defective castor(s) replaced immediately by
one of the service agencies listed under 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.
Replacing components of unit electrical system
Components of the unit electrical system (switches, power cable, bulbs, etc.)
may only be changed by qualified personnel (e.g. an electrician), and only
parts with the same specifications may be used.
Standards and guidelines Observe the applicable standards, guidelines and safety regulations.
The operator is responsible for compliance with the applicable standards,
guidelines and safety regulations.
Product marking The unit is provided with a rating plate. The warranty is voided if the rating
plate is removed.

MANHATTAN Cooled Servery Counter
– 14 –
Transport
Checking for/reporting on
damage incurred during transport It is imperative that the unit be checked immediately after delivery for damage incurred during transport (visual inspection).
Document (description of defect) any damage incurred during transport
on the waybill in the presence of the carrier.
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.
This procedure will ensure correct processing of claims. Transport
damage reported later has to be proven correspondingly by the receiver
of the unit.
Scope of delivery
(1) MANHATTAN cooled servery counter/refrigeration showcase
(2) Operating instructions/instructions on temperature control/list of
parameters
The exact scope of delivery and model of the unit is to be taken from the
delivery documentation.
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