KMW Usedom Manuale utente
Operating Manual
Refrigerated display cabinet
Usedom
Commercial refrigerated cabinet
defrost running cooling is running fans are running
2
glass panes outside
oor display
glass shelf
battle plate inside
decorative panel
load limit line
impact protection
light switch LED (optional)
air intake grille
thermostat controller
button forward-back
program keys
display icons
temperature display
substructure
adjustable feet with thread M10
temperature display, weighted air inlet and air outlet temperature
3
4
Contents
General 5
Read and keep the operating instructions 5
Explanation of symbols 5
Intended use 6
Safety 7
Danger of explosion 8
Risk of ignition and explosion 8
Electric shock hazard 8
Safety instructions for the authorized spezialist 9
Risk of health consequences 10
Risk of injury 10
Malfunction caused by electromagnetic interference 10
Lineup 11
Installation 12
Electric shock warning 12
Electric circuit protection 12
Electric circuit breaker 12
Connect and disconnect the refrigeration island from the power supply 12
Cleaning 13
Do not clean with: 13
Defrost 13
Defrosting of devices without bus connection 13
Defrosting of devices with bus connection 13
Maintenance 14
Risk of injury 14
Risk of circuit 14
Decommissioning, transport and storage 15
Productdetails and functionality 15
Climate class 15
Cooling unit 15
Housing and cooling storage 15
Temperature controller / Refrigeration controller 16
Troubleshooting and service 17
Contact address 17
Disposal 18
Dispose of packaging 18
Dispose of cooling island 18
Energy label climate class III (25°C;60%r.F.) 18
Technical specications 18
Declaration of Conformity 19
Imprint 20
General
Read and keep the operating instruc-
tions
These operating instruc-
tions belong to the Use-
dom model series (herein-
after referred to as
“freshness cooler”). It con-
tains important information
on commissioning and handling.
Read the operating instructions, especi-
ally the safety instructions carfully, befo-
re using the freshness cooler. Failure to
follow these operating instructions can
result in serious injury or damage to the
cooler.
The operating instruction is based on the
standards and regulations valid in the
European Union. Also observe country-
specic guidelines and laws abroad.
Keep this operating instruction for further
use. If you pass the cooler on to third
parties, be sure to include these opera-
ting instructions.
5
Explantion of symbols
The following symbols and signal words
are used in this user manual, on the
freshness cooler or on the packaging:
This signal symbol/word indicates a
hazard with a high level of risk which, if
not avoided, will result in death or serious
injury.
This signal symbol/word indicates a ha-
zard with a medium level of risk which, if
not avoided, will result in death or serious
injury.
This signal symbol/word indicates a ha-
zard with a low level of risk which, if not
avoided, will result in minor or moderate
injury.
This signal word warns of possible dama-
ge to property.
6
This symbol gives you useful
additional information on
installation or operation.
Products marked with this
symbol comply with all
applicable Community
regulations of the Euro-
pean economic area (see chapter
„Declaration of Conformity“).
Beware of ammable
substances
Beware of
electrical voltage
Beware of hot surfa-
ces
Caution danger of
explosion
Entering the surface
prohibited
Read the user manual
Intended use
The freshness cooler is a commercial
refrigeration unit. It is designed as sales
furniture for packaged food in tempera-
ture class M1 in the self-service area. The
freshness cooler is not suitable for use on
board ships or aircrafts.
It must be ensured that the set and rea-
ched temperature inside the freshness
cooler corresponds to the respective sto-
rage temperature of the food in question
all the time.
7
Safety
The freshness cooler is all around glazed
and is delivered fully assembled (ready
to plug in). Apart from the correct align-
ment at the installation site, nal assemb-
ly by the user is not required.
The person responsible on site
(e.g. the store manager in the
case of installation in a super-
market) must ensure that the
operators of the freshness
cooler at the installation site are instruc-
ted in the correct use of the present
operating manual and are familiar with
it.
The freshness cooler meets all the re-
quirements of EU Directive 2011/65EU
(RoHS2) on the avoidance of hazardous
substances in electrical and electronic
equipment and EU Directive 1907/2006
(REACH) on the registration, evaluation
and approval of chemicals. The refrige-
ration system installed in the cooler works
with the refrigerant R290 (propane) and
the insulating foam polystyrene.
• The global warming potential (GWP)
corresponds to the value 3 and the
ozone depletion potential (ODP) to
the value 0.
Technical data and lling
quantities can be found on
the type plate of the cooler
and on the product data
sheet, which you can obtain
from KMW customer service.
Only use the freshness cooler as descri-
bed in this user manual. Any other use
is considered improper and can lead
to property damage or even personal
injury.
The freshness cooler is not a child‘s toy.
The manufacturer assumes no liability for
any injury, loss or damage resulting from
improper or improper use. Possible exam-
ples of improper or incorrect use are:
• Use of the freshness cooler for pur-
poses other than those for which it is
intended
• Non-observance of the safety inst-
ructions and warnings, as well as the
assembly, operation, maintenance
and cleaning instructions contained
in this operating manual
• Non-observance of any accident
prevention regulations specic to the
use of the cooler and/or generally
applicable
• Use of accessories and spare parts
that are not intended for the fresh-
ness cooler
• Changes to the freshness cooler
• Repair of the freshness cooler by so-
meone other than the manufacturer
or a specialist
• Operation or maintenance of the
freshness cooler by persons who are
not familiar with the handling of the
freshness cooler and/or do not un-
derstand the dangers involved.
8
Danger of explosion
There is a risk of explosion if
the freshness cooler is used
or handled improperly.
Do not store any explosive
substances such as aerosol
containers with ammable propellants in
the cooler.
Risk of ignition and explosion
The freshness cooler is
operated with the refrige-
rant R290 (propane). Ac-
cording to the DIN EN
378-1 standard, this is assig-
ned to refrigerant group A3 (ammable
and explosive). If the freshness cooler is
handled improperly, there is a risk that
an inammable gas-air mixture will form
and be ignited unintentionally.
Never close the ventilation openings.
Do not use any mechanical devices or
other means than those recommended
by the manufacturer to speed up the
defrosting process.
Never damage the refrigerant circuit.
Do not operate any electrical equip-
ment inside the refrigerator that is not of
the type recommended by the manu-
facturer.
Electric shock hazard
Faulty electrical installation
or excessive mains voltage
can lead to electric shock.
Safety instructions for the authorized spe-
zialist
• Only connect the freshness cooler
if the mains voltage and mains fre-
quency of the socket correspond to
the information on the rating plate.
• Only connect the cooler to an easily
accessible socket so that you can
quickly disconnect the cooler from
the power supply in the event of a
malfunction.
• Do not operate the freshness cooler if
it shows visible damage or if the mains
connection cable or mains plug is
defective.
• If the mains connection cable of the
freshness cooler is damaged, it must
be replaced by the manufacturer or
its customer service or a similarly qua-
lied person in order to avoid hazards.
• Do not open the housing; leave re-
pairs to authorized specialists. To do
this, contact KMW customer service.
Liability and guarantee claims are ex-
cluded in the event of repairs carried
out independently, improper connec-
tion or incorrect operation.
• Never touch the mains plug of the
cooler with wet hands.
9
• Never pull the mains plug of the fresh-
ness cooler out of the socket by the
mains connection cable, but always
use the mains plug.
• Keep the freshness cooler, the mains
plug and the mains connection ca-
ble away from open ames and hot
surfaces.
• Lay the mains connection cable in
such a way that it does not become
a tripping hazard.
• Do not kink the power cord and do
not lay it over sharp edges.
• Only use the freshness cooler in dry
indoor areas.
• Disconnect the freshness cooler from
the power supply by unplugging the
power cord from the outlet when
cleaning the freshness cooler or when
servicing the freshness cooler. During
the entire cleaning and maintenan-
ce process, it must be ensured that
the fresh food cooler is disconnected
from the power supply. The operator
must be able to check whether the
mains plug is outside the socket du-
ring the entire cleaning or maintenan-
ce process.
• If you discover or suspect malfuncti-
ons or damage to the temperature
controller that endanger safe opera-
tion, take the cooler out of operation
immediately.
• Only allow repair and maintenance
work or adjustments to the tempera-
ture controller to be carried out by
authorized specialists. To do this, con-
tact KMW customer service.
Safety instructions for the authorized spe-
zialist
Only parts that correspond to the original
device data may be used for repairs.
• This cooler contains electrical and
mechanical parts that are essential to
protect against sources of danger.
• Do not operate the freshness cooler
with an external timer or a separate
remote control system.
• Incorrect installation of the tempera-
ture controller installed in the fresh-
ness cooler can lead to an electric
shock. The temperature controller is
installed and adjusted at the factory.
• Do not manipulate or change the
temperature controller and never
open the housing.
• Make sure that the entire system is
switched off when the temperature
controller is mounted, wired or dis-
mantled.
• Please note that mains voltage and/
or external voltage may be present
when the control voltage is switched
off.
• Use suitable professional tools for all
work.
• Check all wiring after the Temperatu-
re Controller installation is complete.
• Observe the information on the ma-
ximum load for all connections (see
chapter „Technical Data“ for the
temperature controller).
• Keep any liquids (e.g. condensed wa-
ter, cleaning agents, etc.) away from
the temperature controller.
10
Risk of health consequences
If the freshness cooler is handled impro-
perly or if there is a lack of control, there
is a risk that the food stored in the fresh-
ness cooler will be damaged and possi-
bly spoil.
If the freshness cooler is disconnected
from the power supply unexpectedly,
e.g. in the event of a power failure, the
person responsible on site must ensure
that the stored food is checked. Compli-
ance with the prescribed storage tem-
perature must be ensured.
Clean up spilled liquids in the goods area
immediately.
Risk of injury
There is a risk of injury if used improperly.
Check at regular intervals whether there
are foreign objects in the goods area
and remove them.
If defrost water leaks out of the freshness
cooler, wipe it up immediately; otherwise
there is a signicant risk of people slip-
ping and injuring themselves.
When cleaning the freshness cooler,
always use suitable protective gloves to
protect against injuries from sharp de-
vice edges.
The market operator himself commit to
repair minor damage to the freshness
ooler that does not impair any technical
functions (e.g. dents in the housing cau-
sed by shopping trolleys).
If there is damage to the refrigeration
system or the electrics, the KMW custo-
mer service must be informed immedia-
tely. Otherwise there is a considerable
risk of injury.
In case of improper handling or use, the-
re is a risk of damaging the cooler and
causing property damage.
Always make sure that the freshness
cooler is level on all sides and stands on
all four feet securely when you put it into
operation.
Observe the installation instructions in
these operating instructions.
Never expose the freshness cooler to
direct sunlight and keep the freshness
cooler away from heat sources.
Always note that the freshness cooler
must not heat up above the following
temperatures: +50°C (during operation)
and +70°C (during transport and sto-
rage).
Malfunctions caused by electromagne-
tic interference
Improper installation of the temperature
controller or improper connection to the
Wurm system can result in malfunctions.
Only use shielded data lines for installa-
tion and connection.
When installing the data lines, keep a
large distance to load lines.
Indice
