Hoshizaki Advance K70 User manual

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REFRIGERATORSANDFREEZERS
OPERATION, MAINTENANCE AND INSTALLATIONMANUAL
I. GENERAL INFORMATION
2
II. OPERATING INSTRUCTIONS
5
III. MAINTENANCEINSTRUCTIONS
11
IV. TECHNICAL INFORMATION
13
V. SERVICE DIAGNOSIS
18
VI. REMOVAL AND REPLACEMENT
19
PAGES
EN: OPERATION, MAINTENANCE AND INSTALLATION MANUAL 1-21
FR: MANUEL D'UTILISATION, D'ENTRETIEN ET D'INSTALLATION 22-42
DE: BEDIENUNG-, WARTUNGS- UND MONTAGEANLEITUNG 43-63
ES: MANUAL DE OPERACIÓN, MANTENIMIENTO E INSTALACIÓN 64-84
NL: EXPLOITATIE- ONDERHOUD- EN INSTALLATIEHANDLEIDING 85-105
DA: BETJENINGS-, VEDLIGEHOLDELSES- OG INSTALLATIONS 106-126
IT: MANUALE D'USO, DI MANUTENZIONE E DI INSTALLAZIONE 127-147
SV: HANDBOK FÖR ANVÄNDNING, UNDERHÅLL OCH INSTALLATION 148-168
NO: DRIFTS-, VEDLIKEHOLDS- OG INSTALLASJONSHÅNDBOK 169-189
Contact Details:
HOSHIZAKI EUROPE B.V.
Address: Burgemeester Stramanweg 101 1101AA Amsterdam, The Netherlands
Tel: [phone] -http://hoshizaki-europe.com/

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I. GENERAL INFORMATION
PRODUCT DESCRIPTION LABEL
1 Product Number
2 Product Description
3 Model
4 Refrigerant (GWP)
5 CO2 Equivalent
6 IP Protection
7 Climate Class
8 Production Date
9 Total power / Current / Lamp power
10 Voltage - Frequency
11 Heating Element
12 System Pressure
13 Blowing Agent
14 Serial Number
THE PURPOSE OF USAGE
•This product is suitable for use in indoor areas only and solely for the purpose of
storing food and beverages. Storage units designed to maintain product already at
refrigerator/freezer temperature.
•The manufacturer will not be held responsible for any damages arising as a result
of usage contrary to stated guideline in this book.
•While storing food in this cabinet, it is necessary to ensure that food never
comesin contact with the body of this cabinet.
•All foods must be completely covered. To avoid contamination and corrosion of internal
components all product should be wrapped or stored in sealed containers.
•Do not store hot foods or liquids in thiscabinet.
•Beverages stored in boxes and glass bottles should not be stored at
temperaturesbelow 0°C (freezing point). Cans and glass bottles may burst due to
expansion. Allcontainers with lids should not be filled completely: a small amount of
space should be left for expansion.
•This cabinet is equipped with an automatic self-defrosting facility. It is also possibleto
perform manual defrosting. The manual defrosting does not involve turning the cabinet
off for long periods but can be performed via the controller. Under no circumstances
should force or hand tools to be used to de-ice this cabinet, any damage arisingfrom
such action is difficult to repair.
•Do not employ any mechanical or alternative means ofdefrosting.
•The appliance is not to be used by persons (including children) with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge, unless they have
been given supervision or instruction.
•Children being supervised not to play with the appliance.
•Cleaning and user maintenance shall not be made by children without supervision.

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•This appliance can be used by children aged from 8 years and above and persons with
reduced physical, sensory or mental capabilities or lack of experience and knowledge if they
have been given supervision or instruction concerning use of the appliance in a safe way and
understand the hazards involved.
•Any electrical or mechanical changes to this cabinet will void the warranty.Changes carried
out by non-authorized service engineers and changes other than those described in this
manual will also void the warranty. The manufacturer will not accept any responsibility for
damages arising from such changes.
CLIMATE CLASS
The cabinet is designed to run within specific ambient temperature and humidity levels. These are set out
in the climate class system. These levels are never to be exceeded. The climate class for this product can
be found on the product description label. The refrigerator is not suitable for use in temperatures below
16 °C ambient temperature.
Climate Class
Ambient Temperatures andHumidity
4
+30°C with %55 RH
5
+40°C with %40 RH
FIRST ACCEPTANCE ANDCONTROLS
This cabinet was packed in protective packaging material for shipping. On delivery, please check the cabinet
for any possible transport damage and that the cabinet model is what youordered.
IMPORTANT
All operations listed below must fully comply with all local bylaws and safety regulations. Observe all current
safety rules when operating thisproduct.
TRANSPORTING
When lifting the product using machinery, the lifting capacity of any machinery must be verified prior to
undertaking any suchprocedures.
IMPORTANT
When using a fork truck to move the product, please ensure that the forks are inserted into the
appropriate openings in the pallet.
Once moving, attention must be paid to the stability of the product. If the center of gravity is not central
to the product, which will make it prone to tip over. When lowering the product with a fork truck ensure
this is done slowly and with care.
Should it become necessary to transport any upright cabinets in a horizontal position, please make sure
the cabinet has been upright for at least 2 hours before operating. It is not recommended to transport
upright cabinets in the horizontal position and any damage arising from such action is not covered by
warranty.
ATTENTION
Recommendations written on the outside of the transport packaging are for the user’s benefit.
Therefore, the following recommendations should be observed:

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•Carry the product carefully.
•Keep the product dry.
•Do not use the top of the cabinet for storage.
OPENING THEPACKAGING
•Remove the cardboard and any other packagingmaterial.
•Lift the cabinet to disconnect and remove it from the pallet.
•Place the cabinet in the desired location, standing on its ownbase.
•Check for any visible damage.
•Packaging materials can be recycled according to local recyclingregulations.
•Verify that the product code and serial number match the same on anyshipping
documents.
UprightCabinets
Trade Mark
HOSHIZAKI
Model Name
Advance K70
Advance K140
Advance F70
Advance F140
Intended Use
Storage
Storage
Storage
Storage
Chilled OperatingTemperature
X
X
Frozen OperatingTemperature
X
X
MultiuseCabinet
Vertical Cabinet
X
X
X
X
Counter Cabinet
Parameter
Symbol
Unit
Energy Efficiency Class
EEC
-
C
C
D
D
Energy Efficiency Index
EEI
-
42.41
48.32
61,31
71.65
24 Hour Energy Consumption
E24h
kWh
1.50
2.54
5.949
10.60
Annual Energy Consumption
AEC
kWh
547.5
926
2171.3
3869
Net Volume for Compartment 1
Vn or Vn1
litre
415
398
420
398
Net Volume for Compartment 2
Vn2
litre
-
398
-
398
Net Volume for Compartment 3
Vn3
litre
-
-
-
-
Net Volume for Compartment 4
Vn4
litre
-
-
-
-
Total Net Volume
VnT
litre
415
797
420
797
ClimateClass
CC
5
5
5
5
Refrigerant
R290
R290
R290
R290
Charge
kg
0.058
0.085
0.082
0.105
GWP
3
3
3
3
CO2Equivalent
t. CO2
0,174
0,255
0,246
0,315
Heavy-duty; This appliance is
intended for use in ambient
temperatures up to 40°C
X
X
X
X
Contact details:
HOSHIZAKI EUROPE B.V.
Address: Burgemeester Stramanweg 101 1101AA
Amsterdam, TheNetherlands
Tel.: [phone] - http://hoshizaki.europe.com/

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II. OPERATING INSTRUCTIONS
ELECTRICITY
Before connecting the product to electrical power, please verify that the specified electrical
power supply on the product description label corresponds with the local network electrical power
supply.
The Product Description label with the specified electrical power supply can be found on the inside
of the cabinet, at the top left-handside.
Installation of the product must only be undertaken by qualified and trained service personnel as per
the specifications listed in thismanual.
Electrical safety of this cabinet can only be valid if its earthed in accordance to current local laws
and regulations.
Earthing of the product is alwaysrequired.
The manufacturer will not accept any responsibility forany damage arising from improper grounding.
Adhere to all electricity requirements stipulated by the local electrical regulations. The product’s
electricity plug and wall socket must have the correct earth connectivity reading. If necessary employ a
qualifiedelectrician.
GENERAL PRELIMINARYCHECKS
Make sure the cabinet is standing on level ground and is upright. If necessary, the adjustable feet of the
cabinet can be used to achieve this. All feet should be in contact with the ground. This is necessary for
the proper operation of the cabinetdoor.
Do not place the cabinet next to any heat generating devices such as ovens, grills, and deep fryers.
Do not expose to direct sun light. Heat that may be radiated by walls or floors must be insulated with
appropriate insulating material. The cabinet should be placed as far as possible from any heat source.
If the cabinet is re-located, allow three hours before re-starting. Plastic protection or tape should
be removed from the outersurfaces.
Ensure the cabinet is positioned so sufficient fresh air can flow to/from the cooling circuit and around
the surfaces of the cabinet. Leave at least 500 mm free space from the top ofthe cabinet.
If two refrigerators or freezers are to be placed side by side, there should be at least 50 mm. space
between them.
Do not block any vent holes.

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PRELIMINARY ELECTRICALCHECKS
•Check that the mains voltage and frequency of the socket conform to the
informationon the product description label.
•The cabinet is connected to a mains outlet with a 13-16 Amp fuse as a serial
connection.
•Turn off the mains fuse connected to the power cable.
•Check that the plug on the cabinet is suitable for use with the available mains
socketand that they fit together.
FIRST OPERATIONS ANDCONTROLS
After the above checks have been completed, the cabinet can beoperated. The
ON/OFF switch operates thecabinet.
After the cabinet is turned ON, the compressor will start running. The compressor will run until the
factory pre-set temperature is reached. Foods should not be placed in the cabinet until the temperature
setting has been adjusted to suit the foods to becooled.
New temperature setting can be done through the controller as described in thismanual.
IMPORTANT
➢ Allow the product to cool to the set temperature before placing food itemsinside.
➢ Never exceed the maximum load capacity. The maximum shelf capacity is an even load of 40
kg each for shelves in upright cabinets and 20 kg for shelves and drawers in counter cabinets.
➢ Refer to the “General Preliminary Checks’ section of this manual for information on the
amount of space required for good air ventilation around theproduct.
➢ Do not store explosive substances such as aerosol cans with a flammable propellant in this
appliance.
WARNING:
➢ Do not block any ventilation openings on the appliance at anytime.
➢ Do not use mechanical devices or other means to accelerate the defrosting process, other
than those recommended by the manufacturer.
➢ Do not damage the refrigerant circuit.
➢ Do not use electrical appliances inside the cabinet.
➢ Do not damage powercord, wiring or any key component.
STORAGE CONDITIONS ANDPERFORMANCE
Correct storage conditions are not only paramount to food hygiene and safety but improve the quality
of service and reduce the energy consumption. Best performance can be achieved if the following
tips and guidelines are observed: keep all food items on shelves only and never place food items on
the floor of thecabinet.
Food items must be placed in the cabinet or counter in such a way as to allow good air flow all
around, leaving space between items and the walls of the product. If required shelf distance can be
adjusted accordingly.

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CONTROLPANEL
The control panel provides the following controls andfunctions:
1. SET key
•Use to enter/set input values
2. ON/OFF key
•Hold down for 4 seconds to turn the cabinet on oroff
3. DOWN key
•Use to scroll down through the menu or to change/reduce thevalue
4. UP key
•Use to scroll up through a menu or to change/increase thevalue
•Hold down for 4 seconds to start MANUAL DEFROSTING
FRONT PANELFUNCTIONS
The control panel can be locked andunlocked.
To lock thecontrols:
•Ensure that no procedure is in progress
•Do not operate for 30 seconds
•The display will show “LOC” for 1 second and the keyboard will lockautomatically
To unlock thecontrols:
•Touch a key for one second: the display will show the message “UNL” for onesecond
TEMPERATURESETTING
1. Ensure that the control panel is not locked and that no procedure is on progress.
2. Touch the SET key, the * LED willflash.
3. Change the temperature setting by the use of the UP and DOWNarrows.
4. Touch the SET key or do not operate for 15 secs. The * LED will stop showing andthe
controller will exit this procedure.
5. To exit the temperature setting procedure before it iscomplete.
a. Touch the ON/OFF key (any changes will not be saved). The working set point can alsobe
set via the SP parameter.
1
2
3 4

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TEMPERATURE DISPLAY (as detected byprobes)
1. Ensure that the control panel is not locked and that no procedure is in progress.
2. Press the DOWN arrow for 4 seconds: the display will show the first probeavailable.
3. Select the correct probe using the UP and DOWNarrows.
4. Press the SET key.
This table shows the codes for each of theprobes.
Label
Displayed temperature
Pb1
Cabinettemperature
Pb2
Evaporator temperature
To exit the procedure, press the SET key for 60 seconds or do not operate for 60 seconds.
Thenpress the ON/OFF key.
Note: if the evaporator probe is not present, the Pb2 code will not be displayed.
TEMPERATURE ALARMS
This is a list of alarms shown by thiscabinet.
CODE
Description
Explanation
AL
Low Temperature Alarm
Low temperature alarm.
(This alarm is saved in the alarm log.)
AH
High Temperature Alarm
High temperature alarm.
(This alarm is saved in the alarm log.)
Id
Open Door Alarm
Door alarm, if the door remains open or is not properly closed.
COH
High Condensation Warning
It shows that the temperature detected by the condenser sensor has
reached the first alarm value.
CSd
High Condensation Alarm
Indicates that the temperature detected in the condenser sensor has
reached the second alarm value.
dFd
Defrost Alarm
This code is shown in the display if the defrosting has been interrupted
at the maximum time allowed for a defrosting
Alarm recording can only be done while the cabinet is turnedon.
When the cause of the alarm is no longer present, the cabinet will return to normaloperation.
ACCESS TO ALARMHISTORY
1. Press the DOWN button for 2 seconds to show the first code
2. Press and release the UP button or select LS by pressing the DOWNbutton
3. Press and release the SET button: one of the codes above will
beshown To select an alarm, press the UP button till AH isshown.
To show alarm information, press and release the SET key (the flashing HACCP LED willstop).

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DISPLAY TEXTS AND THEIRMEANING
8.0
Critical values 8.0 °C/°F
Dur
The display shows the alarm time
h01
1-hour alarm (cont.)
n15
1 hour and 15-minutealarm
AH
Selected alarm
To exit the historical display, press and release the ON/STANDBY buttonrepeatedly.
To exit the process, repeatedly press the UP or DOWN buttons until the display shows thecabinet
temperature or wait 60 seconds without pressing anybuttons.
Alternative Exit method: press and release the ON/STANDBY button. If there are no alarms recorded,
the LS code will not be displayed.
ERROR CODES
Code
Description
Pr1
Cabinet probeerror
Pr2
Evaporator probeerror
The correction of these errors can only be undertaken by qualified technicalpersonnel.
OPERATION STATUSES
Available operation statuses are listedbelow:
Status
Description
ON
The cabinet is powered up andoperating
STANDBY
The cabinet is powered up but switchedoff
OFF
The cabinet has no power, the plug is not in thesocket,
or the main isolator is turnedoff
IMPORTANT
Do not carry out any maintenance or repair while the cabinet is in on or standby mode. Only when
the power supply is completely isolated from the cabinet can any works be done.

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III. MAINTENANCEINSTRUCTIONS
This section is particularly intended for the owner/user of the product. It provides important
information on the correct usage and for the maximisation of the product’s lifespan.
We recommend that any technical service is performed by competent trained personnel due to the
nature of mechanical and electrical hazards.
Few simple steps during usage and adjustment can reduce the need for expensive repairs by service
technicians. These steps do not require special technical knowledge.
IMPORTANT
WARNING: the appliance shall be disconnected from its power source during cleaning or
maintenance and when replacing parts. The removal of the plug has to be such that an operator can
check from any of the points to which he has access that the plug remains removed.
Before you begin cleaning and maintenance on the product, make absolutely sure the power supply
has been turned off and cannot be reconnected accidentally by anyoneelse.
ATTENTION
Do not wash the product with high pressure water. Avoid any possibility spraying into the electrical
components.
CLEANING
•It is recommended that periodically the inside of the cabinet is cleaned with disinfecting
detergents. Internal cleaning of the cabinet should be carried out by using warm and slightly
soapy water.
•Only pH neutral or slightly alkaline detergents may be used to clean the interior and the
exterior of the cabinet.
•Damage caused by cleaning products containing chemicals that could damage stainless steel
is not covered by the warranty.
•Never use metal implements, metal scouring pads nor scouring creams orpowders.
•Dirt can be cleaned with a dampcloth.
•Keep the ventilation grilles of the cabinet clean and clear at alltimes.
•Shelves are removable for easy cleaning access.
•Ensure that the shelf runners and shelves themselves are cleanedthoroughly.
IMPORTANT
The product is made out of stainless steel. When used in normal conditions stainless steel does not
corrode, however corrosion of stainless will occur if corrosive detergents areused.
ROUTINE MAINTENANCE
CONDENSER
It is very important that the condenser is capable of maximum heat transfer. Therefore, the surface
of the condenser must always be clean and clear. Due to the effect of the fan, dust will accumulate
on and inside the condenser fins. A vacuum cleaner with a brush attachment can be used to clean
the condenser.

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Pay particular attention to avoid causing any damage to the condenser fins or the fanblades.
If there is a filter, remove the filter to clean it and then replace it. Replace the filter if it is damagedor
too dirty to cleanproperly.
DOOR/DRAWER GASKETS
A gasket in good condition will prevent humidity and warm air ingress into the cabinet, therefore it is
vital for the good economical running of thecabinet.
POWER CABLE
If the supply cord is damaged, it must be replaced by the manufacturer, its service agentorsimilarly
qualified persons in order to avoid ahazard.
PREPARATION FOR LONG-TERM PERIODS WITHOUT USE
•Turn off the power at the main isolator or remove the cabinet plug from the socket.
•Remove all food items from the cabinet.
•Clean the cabinet (refer to cleaningsection).
•Remove accumulated dust and dirt from the compressor.
•To prevent any unpleasant odours, do not fully close thedoor.
ATTENTION
When disconnecting the product please be aware that thawing water might drip from the cabinet on
to the floor. This can cause damage to the floor and cause slipperyconditions.

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IV. TECHNICAL INFORMATION
DIMENSIONS OF THE PRODUCTS ADVANCE K70 & ADVANCEF70

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ADVANCE F 140

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ADVANCE K140

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COOLING DIAGRAM

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ADVANCE K70 / ADVANCE K140 MODELS WIRING DIAGRAM

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ADVANCE F70 / ADVANCE F140 MODELS WIRING DIAGRAM

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V. SERVICE DIAGNOSIS
The table below lists several problems that you may encounter. If an alarm code is displayed, a
malfunction has occurred. Please correct any possible causes before resetting the cabinet. Potential
causes and remedies are listedbelow.
If an error code persists after you have carried out the checks below, please contact an authorized
technician. The characteristics of the error message must be determined. Product details including
the serial number can be found on the nameplate of theproduct.
PROBLEM
POSSIBLECAUSE
REMEDY
The cabinet is notworking
No power is supplied tocabinet
Check the power plug and cableare
fault free
The compressor seldomstops
running
Ambient temperature is too high
Ventilation needs to beimproved
Condenser or condenser filterare
blocked
Check and clean condenserfilter
regularly
Door gaskets are not sealing
properly
Call authorized technician toreplace
seals
The evaporator is iced up
Do not place hot food items in the
cabinet
Do not place food items with high
water content inside cabinetunless
they are stored in sealedcontainers
Start a manual defrostingcycle
The evaporator fan/fans arefaulty
Call authorized technician toreplace
thefan/fans
Overflowing water fromthe
condenser watertray
Frequent placement of hotfood
items in thecabinet
Do not place hot food items in the
cabinet
Only place food items with highwater
content in sealed containers in the
cabinet
Frequent opening of dooror
drawers
Verify whether cabinetspecifications
confirm it is suitable for currentusage
Cabinet temperature ishigh
Condenser is blocked withdirt
and dust
Check and clean condenserfilter
regularly
Air flow within cabinet isblocked
Remove items of food blocking theair
flow
Ambient air is enteringcabinet
Ensure door is closed
Check for damage to the door and
drawer seals
Contact an authorizedtechnician
Evaporator is iced up
Start a manual defrostingcycle

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VI. REMOVAL AND REPLACEMENT
REPLACING THE INTERIORLIGHTBULB
•Turn off the power at the main isolator or remove the cabinet plug from the socket.
•Open the door.
•Remove the screw securing the canopy and then lift thecanopy.
•Ensure that the new bulb has the same rating as the old bulb. Voltage and wattageare
printed on the bulb.
•Remove and replace the lightbulb.
DISPOSING OF THECABINET
•The cooling gas present in the cabinet can be identified from thenameplate.
•The cabinet is produced from recyclable materials in accordance with EUregulations.
Therefore, at the end of its economic life, the cabinet must be passed to theappropriate
recycling centre for disposal.
•Do not recycle the cabinet as metal or householdwaste.
•Do not compact the cooling plant refrigeration circuit.
IMPORTANT
Adhere to local by-laws and regulations during disposal of thecabinet.

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All Rights Reserved
Hoshizaki reserves the right to change any features and the information in this manual.
Contact Details
Headquarters
Hoshizaki Europe B.V –All other countries in Europe and Africa
TEL: [phone]
[email protected] -- http://hoshizaki-europe.com/
Branches
Hoshizaki UK - UK, Ireland
TEL: [phone]
[e-mail]
Hoshizaki Deutschland - Germany, Switzerland, Austria
TEL: [phone]
[e-mail]
Hoshizaki Benelux - Netherlands, Belgium, Luxembourg
TEL: [phone]
[e-mail]
Hoshizaki France - France
TEL: [phone]
[e-mail]
Hoshizaki Iberia - Spain, Portugal
TEL: [phone]
[e-mail]
Hoshizaki Denmark - Denmark
TEL: [phone]
[e-mail]
Hoshizaki Norway - Norge
TEL: [phone]
[e-mail]
Hoshizaki Sweden - Sverige
TEL: [phone]
[e-mail]
Hoshizaki Italia –Italia
TEL: [phone]
[e-mail]