Arktic 236123 User manual

You should read this user manual carefully before
using the appliance
Przed uruchomieniem urządzenia należy koniecznie
dokładnie przeczytać niniejszą instrukcję obsługi
User manual
Instrukcja obsługi
Item: 236123
BLAST CHILLER
SCHŁADZARKA SZOKOWA

Keep this manual with the appliance.
Zachowaj instrukcję urządzenia.
For indoor use only.
Do użytku wewnątrz pomieszczeń.
CONTENTS
1. SAFETY REGULATIONS .........................................................3
2. SPECIAL SAFETY REGULATIONS..........................................4
3. SAFETY TIPS .........................................................................5
4. INTENDENT USE ...................................................................6
5. LOCATION AND INSTALLATION.............................................6
6. OPERATION ...........................................................................7
7. MAIN PARAMETERS............................................................14
8. CLEANING, CARE & MAINTENANCE...................................16
9. OPTIONAL ACCESORIES .....................................................16
10. TROUBLE SHOOTING........................................................... 17
11. TECHNICAL DATA................................................................ 18
12. THERMOSTAT CONNECTION...............................................18
13. WARRANTY..........................................................................19
14. DISPOSAL AND EINVIRONMENT.........................................19
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Dear Customer,
Thank you for purchasing this Arktic appliance. Read this manual carefully, paying particular attention to
the safety regulations outlined below, before installing and using this appliance for the first time.
1. Safety regulations
• This appliance is not intended for household use.
• Only use the appliance for the intended purpose it was designed for as described in this
manual.
• The manufacturer is not liable for any damage caused by incorrect operation and
improper use.
• Keep the appliance and electrical plug away from water and other liquids. In the event
the appliance falls into water, immediately remove the power plug from the socket. Do
not use the appliance until it has been checked by a certified technician. Failure to follow
these instructions will cause life threatening risks.
• Never attempt to open the housing of the appliance by yourself.
• Do not insert objects into the housing of the appliance.
• Do not touch the plug with wet or damp hands.
• Danger of electric shock! Do not attempt to repair the appliance by yourself, repairs
are only to be conducted by qualified personnel.
• Never use a damaged appliance! When it’s damaged, disconnect the appliance from the
socket and contact the retailer.
• Warning! Do not immerse the electrical parts of the appliance in water or other liquids.
• Never hold the appliance under running water.
• Regularly check the power plug and cord for any damage. When damaged it must be
replaced by a service agent or similarly qualified person in order to avoid danger or injury.
• Make sure the cord does not come in contact with sharp or hot objects and keep it away
from open fire. Never pull the power cord to unplug it from the socket, always pull the
plug instead.
• Make sure that the power cord and/or extension cord do not cause a trip hazard.
• Never leave the appliance unattended during use.
• Warning!
As long as the plug is in the socket the appliance is connected to the power
source.
• Turn off the appliance before unplugging it from the socket.
• Connect the power plug to an easily accessible electrical socket so that in case of emergency
the appliance can be unplugged immediately.
• Never carry the appliance by the cord.
• Do not use any extra devices that are not supplied together with the appliance.
• Only connect the appliance to an electrical outlet with the voltage and frequency mentioned
on the appliance label.
• Never use accessories other than those recommended by the manufacturer. Failure to do
so could pose a safety risk to the user and could damage the appliance. Only use original
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parts and accessories.
• This appliance should not be operated by persons with reduced physical, sensory or mental
capabilities, or persons that have a lack of experience and knowledge.
• This appliance should, under any circumstances, not be used by children.
• Keep the appliance and its power cord out of reach of children.
• WARNING: ALWAYS switch off the appliance and unplug from power socket before
cleaning, maintenance or storage.
2. Special Safety Regulations
• This appliance is designed for short-time storage of cake for display to customer under
low temperature. Do not store any other materials in the appliance. Do not place any
dangerous products, such as fuel, alcohol, paint, flammable or explosives, etc. inside or
near the appliance. No medicine is allowed to keep inside the appliance.
• Products put in the appliance must be already pre-cooled. Otherwise, moisture evap-
orating while cooling food products can condensate inside the cooling compartment,
which is natural and does not indicate any malfunction of the appliance.
• This appliance must be installed, commissioned and services by a qualified or trained
person. And this appliance is intended to be used by trained or qualified personnel such
as kitchen or bar staff.
• WARNING: Do not use mechanical devices or other means to accelerate the defrosting
process, other than those recommended by the manufacturer.
• WARNING: Do not damage the refrigerant circuit.
Caution! Risk of fire! The refrigerant used is in appliances. It is a highly
flammable refrigerant.
• WARNING: Keep all ventilation openings in the appliance enclosure clear of obstruc-
tion. Provide sufficient ventilation in the surrounding structure when building-in. Never
block the air flow suction and air outlet in order to keep air circulation.
• WARNING: Do not use electrical appliances inside the food storage compartments of
the appliance (e.g. heaters, ice-cream makers etc.), unless they are of the type recom-
mended by the manufacturer.
• Place the appliance on a clean, stable, dry, level surface only.
• Keep the appliance away from any hot surfaces and open flames. Protect the appliance
against heat, dust, direct sunlight, moisture, dripping and splashing water.
• Allow at least 10 cm surrounding spacing for ventilation purpose during use.
• Do not use hard utensils to hit the glass surface. Do not use water jet, flush direct-
ly with water or steam cleaner as the parts will get wet and electric shock might be
resulted.
• Do not place articles on top of the appliance. Do not place objects with open sources of
fire (e.g. candles) on top or beside the appliance. Do not place objects filled with water
min. height 15mm :
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(e.g. vases) on or near the appliance.
• Never cover the appliance during use. This may cause a fire hazard.
• Do not wash the appliance with water. Washing can cause leakages and increase the
risk of electric shock.
• Do not make any additional openings on the appliance. Do not install any gadgets in the
appliance.
• Do not overload the shelves inside to avoid damage. Max. loading of each shelf is about
40kg. Place the food evenly on each shelf.
• Do not attempt to climb up to the top of the appliance.
3. SAFETY TIPS
Consult Local and National Standards to comply
with the following:
• Health and Safety at Work Legislation
• Fire Precautions
• IEE Wiring Regulations
• Building Regulations
• DO NOT use the appliance outside.
• DO NOT attempt to service the item yourself.
• DO NOT use damaged appliances. If you are in
any doubt, consult service agent.
• DO NOT stand or support yourself on the base,
drawers or doors.
• DO NOT allow oil or fat to come into contact with
the plastic components or door seal. Clean im-
mediately if contact occurs.
• This unit can be used by children aged above 8
years and persons with reduced physical, senso-
ry or mental capabilities or lacking of experience
and knowledge who have been given supervision
or using instruction of the device and understand
the resulting risks (for European market).
• Do not let children play with the appliance.
• Cleaning and user maintenance must not be car-
ried out by children without supervision.
• DO NOT place combustible, explosive or volatile
articles, corrosive acids or alkalis or liquids in
the appliance.
• DO NOT use this appliance to store medical
supplies.
• DO NOT use jet/pressure washers to clean the
appliance.
• DO NOT allow children to play with the packag-
ing, and dispose plastic bags safely.
• Bottles that contain a high percentage of alco-
hol must be sealed and placed vertically in the
refrigerator.
• Always carry, store and handle the appliance in a
upright orientation and move by holding the base
of the appliance.
• Always switch off and disconnect the power sup-
ply to the unit before cleaning.
• If the supply cord is damaged, it must be replaced
by the manufacturer, its service agent or similar-
ly qualified persons in order to avoid a hazard.
• This appliance is not intended for use by persons
(including children) with reduced physical, sen-
sory or mental capabilities, or lack of experience
and knowledge, unless they have been given su-
pervision or instruction concerning use of the
appliance by a person responsible for their safety
(for market beyond European).
• For indoor use only. Not suitable for installation
in an area where a water jet could be used. Shall
not be cleaned by a water jet.
• To guarantee safe operation, ensure that the ap-
pliance is set up and connected as described in
the instruction manual.
• Any repairs and work on the appliance should
only be carried out by the customer service de-
partment/ qualified technician.
• The key to the electrical cabinet should be kept
out of the reach of children and users.
• Do not store explosive substances such as aer-
osol cans with a flammable propellant in this
appliance.
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4. INTENDED USE
Only use this appliance to blast chilling/freezing
food for commercial purposes.
• Any other use may lead to damage to the appli-
ance, other user property, or personal injury.
• No liability will be accepted for damage resulting
from improper use or non-compliance with this
manual.
• Operating the appliance for any other purpose
means misuse of the appliance.
5. LOCATION AND INSTALLATION
• Remove the appliance from the packaging. Make
sure that all protective plastic film and coatings
are thoroughly removed from all surfaces. To
prevent injury or damage to the unit, we recom-
mend that the appliance should be unpacked and
set up by two people.
• The climatic class can be found on the rating
plate. It specifies the ambient temperatures at
which the appliance may be operated. The rating
plate can be found behind the appliance.
Climate Class Max. Ambient Temperature Relative Humidity
325 60%
430 55%
540 40%
• Maintain a distance of 10 cm between the appli-
ance and walls or other objects for ventilation.
Increase this distance if the appliance is near an
a heat source.
• The appliance should be placed on a solid flat
and stable floor to reduce noise and vibration.
Level the appliance by adjusting the feet.
• Avoid locating the unit in direct sunlight or near
heat sources such as ovens or radiators.
• Please make sure the appliance is properly
ventilated.
• Check that the power supply and voltage used
comply with the details on the rating plate. The
plug must be accessible after installation.
• Correctly connect and disconnect the plug. When
inserting ensure the plug is fully engaged. While
unplugging hold the body of the plug. Never pull
the supply cord directly.
• Is advisable to install a bipolar switch with a NC
contact (Normal Close) for the wire section at
least 3 mm. between socket and the appliance.
This switch is mandatory when the load exceeds
1000 watts or when the blast chiller is connected
directly without plug. The thermal-braker switch
must be placed near the blast chiller so that it
can be clearly visible by the technician in case of
maintenance.
• Blast chiller is equipped with a built-in refriger-
ation engine, is necessary to avoid obstruct the
air circulation of the unit in correspondence at
front grille, in this way it will allow a correct air
exchange. Avoid depositing products or other
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materials on the perimeter of the blast chiller.
Remember that a rise of ambient temperature or
insufficient air to the condenser of the refriger-
ation unit, reduce the performance of the blast
chiller with possible deterioration of the products
and with more energy consumption.
• If the unit is to be shut down for long period,
switch it off and disconnect the plug from sock-
et outlet. Clean the appliance and leave the door
open to prevent odour.
IMPORTANT: For your personal safety, this appli-
ance must be properly grounded (earthed). This
appliance is equipped with a cord having a ground-
ing wire with a grounding plug. The plug must be
inserted into an outlet that is properly grounded
and installed. Consult a qualified electrician or
service centre if you do not completely understand
the grounding instructions. If doubt exits whether
the appliance is properly grounded, have a qualified
electrician check the circuit to make sure the out-
let is properly grounded.
• If the cable does not reach the nearest socket,
either rearrange your store layout or ask a quali-
fied electrician to fix a new socket.
• If power is cut off, wait for at least 3 minutes be-
fore restarting the appliance to avoid damaging
the compressor.
NOTE: If the unit has not been stored or moved in
an upright position, let it stand upright for approxi-
mately 12 hours before operation.
NOTE: Before using the appliance for the first time,
clean the shelves and interior with soapy water.
6. OPERATION
ATTENTION:
• This is a plug-in unit; once the blast chiller will
be connetct to supply the item is in “Stand-by”
mode; on the display the icon is ON.
• For switch ON the unit hold START/STOP key
for 3 s and release immeatedly. The items
will display the label of the last cycle that the ma-
chine was performing.
• At the end of the blast chilling cycle, the item
switch in automatic to storage mode at a tem-
perature from +1°C to +4°C.
• At the end of the blast freezing cycle, the item
switch in automatic to storage mode at a temper-
ature from -22°C to -19°C.
• To comply with the time required by law, while
a blast chilling/freezing cycle is in progress, it is
strongly reccomended don’t open the door of the
blast chiller.
Temperature Setting and Control
Arrow UP Start/Stop cycle; Stand-by mode
Arrow DOWN / Defrost cycle Setting parameter key
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LED ICON / LABELS DISPLAY LEGENDA
If switch ON compressor is working.
If flashing compressor delay time is in progress.
If switch ON a Manual Defrost cycle is in progress.
If switch ON fan is working.
If switch ON a “temperature” Chilling cycle has been selected/progress.
If switch ON a “time” Chilling cycle has been selected/progress.
If switch ON a “temperature” Freezing cycle has been selected/progress.
If switch ON a “time” Freezing cycle has been selected/progress.
If switch ON blast chiller is in “Stand-by” mode.
If switch ON a “Storage” cycle is in progress (Temperature is detected by Chamber probe
“Pb1”).
If switch ON an ALARM is in progress, check “trouble shooting” instruction (Chapter 10)
I. To switching the device ON/Stand-by mode
• Hold the START/STOP key for 1s, the display
will show the label of the latest cycle the blast
chiller performing.
• Hold the START/STOP key for 2s, the display
will show the label OFF and after 4s will show
only the led icon ON.
II. To select Temperature cycle
• Press and release the set key , the display
scroll trough the different kind of cycles; the
N.3 cycles related to “temperature” are the la-
bel “+3°C”, “-25°C” and “-18°C” (Blast chilling;
-25°C Cycle and Blast freezing that working by
needle probe set temperature).
• On the display will be ON also the led icon
to indicate that the cycle is selected but not yet
start.
• Only for the Blast Freezing and -25° cycle also
the led icons
+ will be ON.
III. To select Time cycle
• Press and release the set key , the display
scroll trough the different kind of cycles; the
N.3 cycles related to “time” are the label “120“;
“Inf”and “280” (Blast chilling;Frost bust and
Blast freezing).
• On the display will be ON also the led icon
to indicate that the cycle is selected but not yet
start.
• Only for the Blast Freezing and Frost bust cycle
also the led icon will be ON.
IV. To start or stop the cycle
• Press and release the START/STOP key , the
running cycle will be ending and on the display
will appear the label of the related cycle “+3°C”;
“120”; “-25°C”;”Inf”; “-18°C” or “280”.
V. How to activate a Manual Defrosting cycle.
• Switch the blast chilling to Stand-by mode
pushing START/STOP Key (No any cy-
cle should be selected or in progress).
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• Hold the DOWN ARROW key for 4s, the de-
frost led icon start flashing and fan icons
will be ON and display will show “dEF” label.
• To exit procedure: if end user prefer interrupt the
defrost cycle, press and hold START/STOP key
for 1s, display will show the label OFF and
switch to stand-by mode .
NOTE: For correct DEFROST is recommended keep
the door open during the cycle. Also with open door
the evaporator fan always run
6.1. BLAST CHILLING AND FREEZING FUNCTIONALITY
Blast Chilling and Freezing cycle have two main
working option: controlled by temperature or by
time:
• If operator chooses TEMPERATURE cycle op-
tion, temperature will be detected by needle
probe “Pb2” and cycle will end once needle probe
reaches the pre-setting temperature accord-
ing to value of parameter +3°C for chilling and
-18°C for freezing. After cycle ends the device
will switch automatically to “storage mode” that
will keep the stored food at a pre-setting tem-
perature: chilling +1°C; freezing -22°C until the
storage mode status will be ending by pressing
START/STOP key .
During the temperature cycle the display will
show always the value of needle probe temper-
ature “Pb2”. Once storage cycle starts the dis-
play will show the value of chamber temperature
“Pb1”.
NOTE: End user can modify the pre-setting end-
ing needle probe temperature: (AFTER CYCLE SE-
LECTION but BEFORE PRESSING START/STOP key
). Press and release the UP or DOWN
keys before start the cycle, the display will
show the new value of set point of temperature.
Then press START/STOP key for let item start
the cycle with new value of set point.
• If operator chooses TIME cycle option, tempera-
ture will be detected by chamber probe “Pb1” and
thermostat display will show pre-setting time cy-
cle of 120 Min. for chilling and 280 Min. for freez-
ing.Oncechamber temperature reachesa pre-set
value of +3°C for chilling and -18°C for freezing
the compressor will stop. Cycle will end once the
pre-setting duration cycle time will reach 0 min.
After ending cycle the device will enter in a
“storage mode” that will keep the stored food at
pre- setting temperature according to the value
of parameter: chilling +1°C; freezing -22°C
until the storage mode status will be ending by
pressing START/STOP key .
During the time cycle the display will show the
time left to finish the cycle. Once storage cycle
starts the display will show the value of chamber
temperature “Pb1”.
NOTE: End user can modify the pre-setting time
as follow: (AFTER CYCLE SELECTION but BEFORE
PRESS START/STOP key ). Press and release
the UP or DOWN keys before start the
cycle, the display will show the new value of set
point of time. Then press START/STOP key
for let item start the cycle with new value of time.
6.2. POSSIBLE OPERATION CYCLES:
• TEMPERATURE CHILLING CYCLE (Needle probe
Pb2)
• TIME CHILLING CYCLE (Room probe Pb1)
• TEMPERATURE -25° CYCLE (Needle probe Pb2)
• FROST BUST CYCLE (Inf) (Room probe Pb1)
• TEMPERATURE FREEZING CYCLE (Needle probe
Pb2)
• TIME FREEZING CYCLE (Room probe Pb1)
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CHILLING CYCLES (TEMPERATURE AND TIME CONTROLLED)
Operate as follows to start the Temperature or
Time chilling cycle:
The Blast Chilling cycle is split in the following 2
phases:
• Blast Chilling
• Storage mode
These cycles are used when the end user wants a
smooth blast chilling process:
• To select “TEMPERATURE controlled cycle”
press and release set key to select the cycle
until the display will show the label “3”: the set
led icon and Celsius degree led icon will
be ON.
• To select “TIME controlled cycle” press and re-
lease set key to select the cycle until the
display will show the label “120”: only the set
led icon only will be ON.
• Press and release START/STOP Key to start
temperature Chilling cycle: the Compressor/
Fans LED icons + will switch ON per-
manently; and the icon
start flashing. On the
display will appear the message “CooL” every 1
minute and the value of needle probe “Pb2” at
that moment (for Temperature cycle) or the time
left to finish the cycle plus chamber temperature
probe “Pb1” value (for Time cycle).
• Once the needle probe temperature reaches the
pre-setting point or time cycle is ending, a visual
and acustic alarm will notify the ending cycle,
the unit will start a storage cycle and led icon
will flashing.
NOTE: During the storage mode the display will
show chamber temperature “Pb1”.
-25°C CYCLE
Operate as follows to start the Temperature deep
freezing cycle:
The temperature-controlled “-25°C cycle” is split
in the following 2 phases:
• Blast Freezing
• Storage mode
-25°C cycle is used when the end user wants a safe
food operation.
• To select “-25°C cycle” press and release set
key to select the cycle until the display will
show the label “-25”: the set led icon , com-
pressor led icon and Celsius degree led icon
will be ON.
• Press and release START/STOP Key to start
“-25°C cycle”: the Compressor and Fans LED
icons + will switch ON permanently; and
the icon start flashing. On the display will ap-
pear the message “dEEP” every 1 minute and the
value of needle probe “Pb2” at that moment.
• Once the needle probe temperature reaches the
pre-setting point cycle is ending, a visual and
acustic alarm will notify the ending cycle, the
unit will start a storage cycle and led icon
will flashing.
NOTE: During the storage mode the display will
show chamber temperature “Pb1”.
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