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............................................................16
8. CLEANING, CARE & MAINTENANCE...................................19
9. OPTIONAL ACCESORIES .....................................................20
10. TROUBLE SHOOTING........................................................... 25
11. TECHNICAL DATA................................................................ 26
12. THERMOSTAT CONNECTION...............................................26
13. WARRANTY..........................................................................26
14. DISPOSAL AND EINVIRONMENT.........................................27
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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
alcohol 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).
• Children should be supervised to ensure that
they do not play with the appliance.
• 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
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 socket
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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.
• Location and Installation
• 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. The items will display the inner room
chamber temperature.
• At the end of the blast chilling cycle, the item
switch in automatic to storage mode at a
temperature 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 -20°C to -18°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
Setting parameter key Start/Stop cycle; Stand-by mode
Chilling/Freezing cycle Arrow DOWN/ Time cycle
HARD/SOFT cycle Arrow UP/ Defrost cycle
ICE CREAM cycle Frost buster (-40
°C) cycle
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NOTE: Button combination (COMBO) need to be
push at the same time in order to activate the func-
tion correctly
• First Combo Keys: Lock or Unlock the keyboard:
If the end user LOCK IN the keyboard no addi-
tional action will be active, thermostat let blast
chiller complete the running cycle/operation in
progress.
»To LOCK IN press and hold for 3s and
keys until “PoF” label will shows on the display,
viceversal to UNLOCK press and hold for 3s
and until “Pon” label will show on the
display.
• Second/Third Combo Keys: Enter to the “pro-
gramming mode”: End user by pressing +
keys for 3s (The led icon will flashing)
and the label of first parameter “Sef” will appear
on the display. Below the other next steps:
»Press key for display “SeF” value
and press again to proceed with the other
parameters.
»Use and keys for change value.
»Press again to store the new value and
move to following parameter.
»To exit procedure: Press + or wait
15s without pressing any key.
KEY COMBINATIONS
Keyboard UNLOCK or LOCK combination: lock status does not
allow editing the parameters while the instrument function are
still active.
Enter in the programming mode.
Return the room temperature display.
LED ICON DISPLAY LEGENDA
If switch ON a Defrost cycle is in progress.
If switch ON a Chilling cycle is in progress; if flashing cycle has been selected.
If switch ON a Freezing cycle is in progress; if flashing cycle has been selected.
If switch ON a HARD blast mode chilling cycle is in progress.
If switch ON a temperature-controlled cycle is in progress; if flashing cycle has bee selected
(Temperature is detected by Needle probe “n2P”).
If switch ON blast chiller is in “Stand-by” mode.
If switch ON a time-controlled cycle is in progress; if flashing cycle has bee selected
(Temperature is detected by Chamber probe “rNP”).
If flashing a “Storage” cycle is in progress (Temperature is detected by Chamber probe “rNP”).
If switch ON a “Frost buster -40°C” cycle is in progress (Temperature is detected by Chamber
probe “rNP”).
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If switch ON a “ICE CREAM” cycle is in progress, if both of the icons flashing a cycle has been
selected (Temperature is detected by Chamber probe “rNP”).
If switch ON an ALARM is in progress, check “trouble shooting” instruction (chapter 10)
NOTE: Alarm icon/Alarm displayed labels:
• When the are one or more than one alarm events,
it or them must be visible on the display and
buzzer will be ON (Acoustic alarm)
• Whatever button will be pushed, the buzzer will
be switched OFF, but the alarm icon and label
will be still visible.
• The alarm icon and labels will be visible until
the user will check and acknowledge the alarm
situation. Press button for 5s to manual re-
set.
I. To switching the device ON/Stand-by mode
• Hold the START/STOP key for 3s, the icon
will be ON.
• Hold the START/STOP key for 3s, the icon
will be OFF and the display will show the
chamber temperature “rNP”.
II. To select Temperature cycle
• Press and release the chilling/freezing cycle key
, needle probe icon + will be
flashing and selected.
NOTE: Temperature cycle has been chose as a
default setting for both Chilling/Freezing cycle.
III. To select Time cycle
• Press and release the chilling/freezing cycle key
, press and hold key for 3s.
• Time cycle icon + will be flashing and
selected.
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 room temperature “rNP”.
V. How to display “Chamber temperature” probe
value.
• Hold the frost buster key for 3s, the display
will show the label “rNP”.
• Press and release key, the display will show
chamber temperature.
• To exit procedure: Press and release the combi-
nation combo key + or don’t operate for
3s, the display will show “n2P” value or timing
cycle left.
VI. How to display “Needle probe temperature”
value.
• Hold the frost buster key for 3s, the display
will show the label “rNP”.
• Press and release twice key, the display will
show “n2P”, press key again for see the nee-
dle probe temperature value.
• To exit procedure: Press and release the combi-
nation combo key + or don’t operate for
3s, the display will show “rNP” value or timing
cycle left.
VII. How to activate a Defrosting cycle.
• No any cycle should be selected or in progress
• Hold the UP ARROW key for 3s, the defrost
and fans 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 3s, item will be OFF and switch to stand-
by mode.
• When device will be ending defrost cycle, the dis-
play will show room temperature “rNP” value.
NOTE: not mandatory, but is recommended keep
the door open during defrost cycle.
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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
option, temperature will be detected by needle
probe “n2P” 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 +2°C; freezing -20°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 “n2P”. Once storage cycle starts the dis-
play will show the value of chamber temperature
“rNP”.
NOTE: End user can modify the pre-setting end-
ing needle probe temperature: (AFTER CYCLE SE-
LECTION but BEFORE PRESS START/STOP
key).Press and release the UP or DOWN
keys before start the cycle, the display will show
the set point of temperature meantime the
icon start flashing. Then press or keys to
modify the set point and confirm the new param-
eter pushing key. The modify value will be
stored. If end user don’t confirm the new value by
key, the device will back to pre-setting tem-
perature value (-18°C) after 15s.
• If operator chooses TIME cycle option, tem-
perature will be detected by chamber probe
“rNP” and thermostat display will show pre-set-
ting time cycle of 120 Min. for chilling and 240
Min. for freezing. Once chamber temperature
reaches a pre-set value of +3°C for chilling and
-18°C for freezing the compressor will stop. Cy-
cle will end once the pre-setting duration cycle
time will reach 0 min.
After ending cycle the device will enter in a “stor-
age mode” that will keep the stored food at pre-
setting temperature according to the value of pa-
rameter: chilling +2°C; freezing -20°C until the
storage mode status will be ending by pressing
“START/STOP” key. During the time cycle the
display will show time left to finish the cycle. Once
storage cycle starts the display will show the val-
ue of chamber temperature “rNP”.
NOTE: End user can modify the pre-setting time
as follow: (AFTER CYCLE SELCTION BUT BEFORE
PRESS START/STOP key). Press and release
the UP or DOWN keys before start the cy-
cle, the display will show the presetting time cy-
cle in decimal unit (1 = 1min.) meantime the
+ + icons start flashing. Then press
or keys to modify the time and confirm the new
time value pushing key. The modify value will
be stored. If end user don’t confirm the new value
by key, the device will back to pre-setting time
value (120 min.) after 15s.
6.2. POSSIBLE OPERATION CYCLES:
• SOFT CHILLING CYCLE
• HARD CHILLING CYCLE
• SOFT FREEZING CYCLE
• HARD FREEZING CYCLE
• ICE CREAM CYCLE
• FROST BUST -40°C CYCLE
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