Electrolux Professional SKCH 100 User manual

SERVICE MANUAL
FREEZER 100 150 200 2019
Doc. N. 595R49500
Edition 0.1.00 – 09/2019

DOC NUMBER 595R495.. 2
SERVICE MANUAL Blast Chiller Freezer SKCH 100 - 150 -200
Document made by Product Care – Technical Training & Service – Vallenoncello PN/Italy
All the images and information of this document are property of ©Electrolux Professional Spa. This document
and all of its contents cannot be copied or used, in part or entirely without the written authorization of Electrolux
Professional Spa.
©Electrolux Professional Spa.

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SERVICE MANUAL Blast Chiller Freezer SKCH 100 - 150 -200
REVISIONS UPDATE:
EDITION
DESCRIPTION
DATE
1.0.0 First publication SEPTEMBER. 2019
1.0.1 Second publication MAY 2020
Foreward
The service manual (hereinafter Manual) provides the engineer with information necessary for correct
and safe care of the machine (hereinafter “machine“, “appliance“ or “unit”).
The following instructions are intended to maintain the machine performance and to preventing injury to per-
sons and animals and damage to property due to improper operating procedures.
All persons involved in machine transport, installation, commissioning and maintenance, repair and disassem-
bly must refer to the content of this manual before carrying out the various operations. This, in order to avoid
wrong and improper actions that could compromise the machine's integrity or endanger people.
If, after reading this manual, there are still doubts regarding machine use, do not hesitate to contact the Man-
ufacturer or the Customer Care to receive prompt and precise assistance for better operation and maximum
efficiency of the machine. During all stages of machine assessment, always respect the current regulations on
safety, work hygiene and environmental protection. It is the user's responsibility to make sure the machine is
started and operated only in optimum conditions of safety for people, animals and property.
IMPORTANT
•The manufacturer declines any liability for operations carried out on the appliance without respecting the
instructions given in this manual as well as for operations carried out by the user without respecting the
instructions given in the user manual.
•The manufacturer reserves the right to modify the appliances presented in this publication without notice;
manufacturer’s relevant technical bulletins should be used as integration(s)/addendum(s).
•No part of this manual may be reproduced without the consent of the manufacturer
•This manual is available in digital format by:
–contacting the reference customer care;
–downloading the latest and up to date manual/technical bulletin(s) on the web site:
“www.electrolux.com/professional“.
The manual must always be part of the documentation available when servicing the machine.

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SERVICE MANUAL Blast Chiller Freezer SKCH 100 - 150 -200
MODELS COVERED BY THE SERVICE MANUAL
This manual is relative to the following list of appliances.
MODEL TYPE
SKCH100R
100 KG
REMOTE
SKCH150B
150 KG
BUILT IN
200 KG
BUILT IN
150 KG
REMOTE
200 KG
REMOTE
220 KG
REMOTE
DESCRIP-
TION
100/85 kg
20 GN1/1
150 kg 20
GN2/1
200 kg 20
GN2/1
150 kg 20
GN2/1
200 kg 20
GN2/1
220 kg
2x20 GN
1/1
POWER
WATT 3000 8000 11100 6400 6400 /
POWER
HEATING W 3000 5850 5850 6400 6400 6400
VOLTAGE 380-415
3N 380-415 3N 380-415 3N 380-415 3N 380-415
3N
380-415
3N
HZ 50/60 50 50 50/60 50/60 50/60
GAS REF. R452 * R452 * R452 R452 R452 R452
CLIMATC
CLASS 5 5 5 5 5 5
AMPERE 6,4 15.5 20.5 13.5 13.5
REFR.
QUANTITY g. tbd 2300 3000 tbd tbd tbd
IP
PROTECTION X4 X4 X4 X4 X4 X4
CONSUMP-
TION H2O
L/min.
/ Cycle freezer 240 min=1331 L/Minutes
Cycle refrigerated 90 min= 672 L/Minutes
MODEL TYPE
USA
100 KG
REMOTE
200 KG
REMOTE
DESCRIPTION 100/85 kg 20 GN1/1 200 kg 20 GN2/1
POWER WATT 3800 6700
VOLTAGE 208 208
GAS REF. R448a R448A
CLIMATC CLASS 5 5
MCA MOP 16/20 33/35
REFR.
QUANTITY g. TBD TBD
IP PROTECTION X4 X4

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INDEX
1. GENERAL INFORMATION......................................................................................................................... 10
1.1 GENERAL INFORMATION ..................................................................................................................................... 10
1.2 SAFETY INFORMATION/PRECAUTIONS ............................................................................................................. 11
1.3 PERSONAL PROTECTION EQUIPMENT .............................................................................................................. 12
1.4 GENERAL SAFETY INFORMATION ...................................................................................................................... 13
1.4.1 Residual risk..................................................................................................................................................... 13
1.5 SAFETY SIGNS TO BE PLACED NEAR THE MACHINE AREA.......................................................................... 15
1.6 DATA PLATE (IDENTIFICATION STICKER) .......................................................................................................... 16
1.6.1 Serial Number (Production Date) ..................................................................................................................... 17
1.7 TECHNICAL DATA AND DRAWINGS WITH MEASUREMENTS........................................................................... 18
1.8 MACHINE PRESENTATION 100 KG...................................................................................................................... 19
1.9 MACHINE PRESENTATION 200 KG...................................................................................................................... 20
2. INSTALLATION AND COMMISSIONING .................................................................................................. 21
2.1 INSTALLATION....................................................................................................................................................... 21
2.2 PRE-CONNECTION PREPARATIONS................................................................................................................... 21
2.3 LIST OF POSSIBLE INSTALLATION SOLUTION .................................................................................................. 21
2.4 ROOM REQUIREMENTS ....................................................................................................................................... 21
2.5 REFRIGERATION POWER OF REMOTE UNIT..................................................................................................... 21
2.5.1 REFRIGERATION POWER TABLE ................................................................................................................. 21
2.6 CONNECTION REMOTE UNIT............................................................................................................................... 22
2.6.1 Technical Instructions / Installation Precautions............................................................................................... 22
2.6.2 General Information.......................................................................................................................................... 22
2.6.3 Basic Installation – Overview............................................................................................................................ 22
2.6.4 Installation Steps .............................................................................................................................................. 23
2.6.5 System Evacuation........................................................................................................................................... 24
2.6.6 Procedures for Refrigerant Charge .................................................................................................................. 24
2.6.7 Piping ............................................................................................................................................................... 25
2.6.8 Basic Accessories of a Cooling System ........................................................................................................... 26
2.6.9 Expansion Valve............................................................................................................................................... 28
2.6.10 Setting the Expansion valve ........................................................................................................................... 28
2.6.11 Correct position of the thermostatic bulb ........................................................................................................ 28
2.6.12 Identification of the thermostatic valve............................................................................................................ 29
2.6.13 Charge MOP .................................................................................................................................................. 30
2.6.14 Quantity of refrigerant to charge..................................................................................................................... 30
2.6.15 Electrical connection....................................................................................................................................... 31
2.6.15.1 Electrical box drawing on remote unit................................................................................................. 31
2.6.15.2 Electrical box in the BCF IE. Of clamp connections .......................................................................... 32
2.7 UNPACKING AND POSITIONING THE EQUIPMENT............................................................................................ 33
2.8 COMMISSIONING .................................................................................................................................................. 33

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2.8.1 Power connection on bcf .................................................................................................................................. 33
2.8.2 Power connection on bcf 208V (USA) .............................................................................................................. 33
2.8.3 WATER CONNECTIONS (MODEL WITH WATER CONDENSATION BUILT IN) ........................................... 34
2.8.4 Description Main Display.................................................................................................................................. 36
2.8.4.1 Icon description, Message of Dialogues............................................................................................... 37
2.8.5 SOFTWAR UPDATE........................................................................................................................................ 39
2.8.6 PROGRAMMING FILE..................................................................................................................................... 40
2.8.6.1 HOW TO UPDATE: .............................................................................................................................. 40
2.8.7 PROGRAMMING PARAMETERS.................................................................................................................... 41
2.8.8 PNC & SER UPLOAD (pncSerial.json)............................................................................................................. 42
2.8.8.1 HOW TO UPDATE PNC & SER (pncSerial.json): ................................................................................ 42
2.8.8.2 HOW TO INSTALL UPDATE PNC & SER (pncSerial.json):................................................................. 45
2.8.9 Usb Data Transfer ............................................................................................................................................ 47
2.8.9.1 Users management .............................................................................................................................. 47
2.8.9.2 What follows is a diagram to show menu navigation ............................................................................ 47
2.8.9.3 Select types.......................................................................................................................................... 48
2.8.9.4 Select type............................................................................................................................................ 48
2.8.9.5 Select file.............................................................................................................................................. 49
2.8.9.6 Select file or add new file...................................................................................................................... 49
2.8.9.7 Enter file name ..................................................................................................................................... 50
2.8.9.8 Select Items.......................................................................................................................................... 50
2.8.9.9 Confirm................................................................................................................................................. 51
2.8.9.10 Replace or add items ie . PARAMETERS .......................................................................................... 51
2.8.9.11 Skip, Duplicate, Add ........................................................................................................................... 52
2.8.9.12 Enter item name ................................................................................................................................. 52
2.8.9.13 Types list for service:.......................................................................................................................... 53
2.8.9.14 File names.......................................................................................................................................... 53
2.8.9.15 Item names......................................................................................................................................... 53
2.8.9.16 Errors and Warnings: ......................................................................................................................... 53
2.8.10 How To Acess To Service Area...................................................................................................................... 55
2.8.10.1 HOW TO SHOW THE “DATA MONITOR”.......................................................................................... 56
2.8.10.2 HOW TO EXIT FROM “DATA MONITOR” and “Bypass” .................................................................. 56
2.8.10.3 HOW TO ENTER IN “BYPASS” ......................................................................................................... 56
2.8.10.4 HOW TO UPLOAD THE PNC AND SERIAL NUMBER...................................................................... 56
2.8.10.5 HOW TO UPLOAD THE PARAMETER and INTEROGATION .......................................................... 56
2.8.10.6 SERVICE AMBIENTE EXPLANATION .............................................................................................. 57
2.9 WIZARD .................................................................................................................................................................. 64
2.9.1 Installation wizard check................................................................................................................................... 64
2.9.2 Manual Test Wizard ......................................................................................................................................... 72
2.9.2.1 Start manual wizard.............................................................................................................................. 72
3. USE OF APPLIANCE.................................................................................................................................. 75
3.1 OPERATING INSTRUCTIONS ............................................................................................................................... 75
3.2 PREVENTIVE MAINTENANCE PLAN (FOR SERVICE): OPERATION FREQUENCY .......................................... 75
4. DETAILED APPLIANCE AND COMPONENTS DESCRIPTION/FUNCTIONING .................................. 76
4.1 MAIN BOARD “PETRA” .......................................................................................................................................... 76
4.1.1 Functionality ..................................................................................................................................................... 76
4.2 USER INTERFACE “TOUCH”................................................................................................................................. 77
4.2.1 Functinality ....................................................................................................................................................... 77

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4.2.2 PMH power supply 100-240 Vac to 12V dc ...................................................................................................... 78
4.3 SEMI-ERMETIC COMPRESSOR ........................................................................................................................... 79
4.3.1 Over view ......................................................................................................................................................... 79
4.3.2 Expected use of the unit................................................................................................................................... 79
4.3.3 What follows is forbidden:................................................................................................................................. 79
4.3.4 Compressor identification ................................................................................................................................. 79
4.3.5 Airing of the installation room ........................................................................................................................... 79
4.3.6 Pipes Connections ........................................................................................................................................... 80
4.3.7 Table of pipe connection of Dorin compressor ................................................................................................. 81
4.3.8 Electrical connections....................................................................................................................................... 81
4.3.9 Protection System ............................................................................................................................................ 82
4.3.10 Commissioning: Preliminary Works................................................................................................................ 82
4.3.11 Compressors Replacement ............................................................................................................................ 83
4.3.12 Compressor Disassembly............................................................................................................................... 83
4.3.13 Number of starts............................................................................................................................................. 83
4.3.14 Rotalock Valves.............................................................................................................................................. 84
4.3.15 Crankcase heater installations ....................................................................................................................... 85
4.3.16 Evaporator Fan............................................................................................................................................... 86
4.3.16.1 Functionality fan 150 /200 KG ............................................................................................................ 86
4.3.17 Probe’s ........................................................................................................................................................... 87
4.3.17.1 Functionality ....................................................................................................................................... 87
4.3.17.2 Probe functions .................................................................................................................................. 87
4.3.18 Food Probe..................................................................................................................................................... 88
4.3.18.1 Functionality ....................................................................................................................................... 88
4.3.19 Heater Evaporator ( model 100 150 200 kg) .................................................................................................. 91
4.3.19.1 Functionality 150 200 KG ................................................................................................................... 91
4.3.19.2 Functionality 100 KG .......................................................................................................................... 92
4.3.20 Test Digital I/O: Step By Step Digital Operable Components Testing ............................................................ 93
4.3.21 Identify rapid“test cycles and components” .................................................................................................... 93
5. TROUBLESHOOTING ................................................................................................................................ 95
5.1 TECHNICIAN TROUBLESHOOTING ..................................................................................................................... 95
6. SERVICING THE APPLIANCE................................................................................................................. 102
6.1 LIST OF NEEDED TOOLS.................................................................................................................................... 102
6.1.1 Ordinary Tools................................................................................................................................................ 102
6.1.2 Special Tools: List, Description And Spare Part Code Per Each Special Tool ............................................... 102
6.2 IMPORTANT PROCEDURES FOR INSTALLATION ............................................................................................ 103
6.2.1 Storage of components .................................................................................................................................. 103
6.2.2 Cleaning the pipes.......................................................................................................................................... 103
6.2.3 Installation of refrigeration system components ............................................................................................. 103
6.3 REPLACING EQUIPMENT COMPONENTS OF 100 KG...................................................................................... 104
6.3.1 Control Panel.................................................................................................................................................. 104
6.3.2 Command Panel............................................................................................................................................. 104
6.3.3 Front panel ..................................................................................................................................................... 105

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6.3.4 Opening the fan casings................................................................................................................................. 107
6.3.5 Evaporator fan................................................................................................................................................ 108
6.3.6 Cell probe....................................................................................................................................................... 109
6.3.7 Evaporator probe (out) ................................................................................................................................... 109
6.3.8 Evaporator probe............................................................................................................................................ 110
6.3.9 Food probe ..................................................................................................................................................... 110
6.3.10 Door frame heating cable ............................................................................................................................. 111
6.3.11 Door seal ...................................................................................................................................................... 112
6.3.12 Handle.......................................................................................................................................................... 112
6.3.13 Evaporator.................................................................................................................................................... 113
6.3.14 Thermostatich valve ..................................................................................................................................... 114
6.3.15 Resistors ...................................................................................................................................................... 115
6.4 REPLACING EQUIPMENT COMPONENTS OF 200 KG...................................................................................... 116
6.4.1 Upper Panel ................................................................................................................................................... 116
6.4.2 Magnetic switch door...................................................................................................................................... 116
6.4.3 Control Panel.................................................................................................................................................. 117
6.4.4 Command Panel............................................................................................................................................. 117
6.4.5 Door frame heating cable ............................................................................................................................... 118
6.4.6 Heating cable behind the control panel .......................................................................................................... 119
6.4.7 Food probe ..................................................................................................................................................... 119
6.4.8 Opening the fan casing................................................................................................................................... 120
6.4.9 Thermostat ..................................................................................................................................................... 121
6.4.10 Cell probe ..................................................................................................................................................... 121
6.4.11 Evaporator fan.............................................................................................................................................. 122
6.4.12 Evaporator probe.......................................................................................................................................... 122
6.4.13 Lower evaporator heating element ............................................................................................................... 123
6.4.14 Heating element evaporator ......................................................................................................................... 124
6.4.15 Evaporator.................................................................................................................................................... 125
6.4.16 Solenoid valve .............................................................................................................................................. 126
6.4.17 Compressor.................................................................................................................................................. 127
6.4.18 Condenser fan.............................................................................................................................................. 128
6.4.19 Dehidrator Filter............................................................................................................................................ 128
6.4.20 Thermostatich valve ..................................................................................................................................... 129
6.4.21 Outevaporator probe (green)........................................................................................................................ 130
6.4.22 Condenser probe (black) .............................................................................................................................. 131
6.4.23 Tanic Receiver ............................................................................................................................................. 131
6.4.24 Condenser.................................................................................................................................................... 132
6.4.25 Pressure switch ............................................................................................................................................ 133
6.4.26 Water thermostatic valve .............................................................................................................................. 133
6.4.27 Handle.......................................................................................................................................................... 134
6.4.28 Door gasket.................................................................................................................................................. 134

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6.4.29 Door hinges .................................................................................................................................................. 135
6.4.30 Electrical box ................................................................................................................................................ 136
6.4.31 Motor protection ........................................................................................................................................... 137
6.4.32 Electric box fan............................................................................................................................................. 137
6.4.33 LED lamps.................................................................................................................................................... 138
Access display and replacement of mambrane sticker................................................................................. 139
6.5 PREVENTIVE MAINTENANCE PLAN .................................................................................................................. 142
6.5.1 Refert to document “Check list preventive maintenance ................................................................................ 142
7. RELATED DOCUMENTS ......................................................................................................................... 142
7.1 EXPLODED VIEW................................................................................................................................................. 142
7.1.1 List Of The Vital and Wear&Tear Parts .......................................................................................................... 142
7.1.2 List Of Available Accessories ......................................................................................................................... 142
7.1.3 List Of Consumables ...................................................................................................................................... 142
7.1.4 List Of Spares Wear And Tear ....................................................................................................................... 142
7.2 ELECTRICAL WIRING DIAGRAM ........................................................................................................................ 142
7.3 PARAMETERS LIST: ............................................................................................................................................ 143

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SERVICE MANUAL Blast Chiller Freezer SKCH 100 - 150 -200
1. GENERAL INFORMATION
To ensure safe use of the machine and a proper understanding of the manual it is necessary to be famil-
iar with the terms and typographical conventions used in the documentation. The following symbols are
used in the manual to indicate and identify the various types of hazards:
WARNING
Danger for the health and safety of operators.
WARNING
Danger of electrocution - dangerous voltage.
CAUTION
Risk of damage to the machine or the product.
WARNING
Danger of magnetic fields.
IMPORTANT
Important instructions or information on the product
Read the instructions before using the appliance
Clarifications and explanations
•Only specialised personnel are authorised to operate on the machine.
•This appliance must not be used by minors and adults with limited physical, sensory or mental abilities or
without adequate experience and knowledge regarding its use.
•Do not let children play with the appliance.
•Keep all packaging and detergents away from children.
•Cleaning and user maintenance shall not be made by children without supervision.
•Do not store explosive substances, such as pressurized containers with flammable propellant, in this ap-
pliance or close to the appliance.
•Do not remove, tamper with or make the machine “CE“ marking illegible.
•Refer to the data given on the machine’s data plate “CE“ marking for relations with the Manufacturer (e.g.
when ordering spare parts, etc.).
•When scrapping the machine, the “CE“ marking must be destroyed.

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SERVICE MANUAL Blast Chiller Freezer SKCH 100 - 150 -200
Risks mainly of a mechanical, thermal and electrical nature exist in the machine. Where possible the risks have
been neutralised:
•directly, by means of adequate design solutions.
•indirectly by using guards, protection and safety devices.
•During maintenance several risks remain, as these could not be eliminated, and must be
neutralised by adopting specific measures and precautions.
•Do not carry out any checking, cleaning, repair or maintenance operations on moving parts.
Workers must be informed of this prohibition by means of clearly visible signs.
•To guarantee machine efficiency and correct operation, periodical maintenance must be carried out
according to the instructions given in this manual.
•Make sure to periodically check correct operation of all the safety devices and the insulation of
electrical cables, which must be replaced if damaged.
•Extraordinary machine maintenance operations must only be carried out by specialized Technicians
provided with all the appropriate personal protection equipment (safety shoes, gloves, glasses,
overalls, etc.), tools, utensils and ancillary means.
•Never operate the machine, removing, modifying or tampering with the guards, protection or safety devices.
Before carrying out any operation on the machine, always consult the manual which gives the correct
procedures and contains important information on safety.

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SERVICE MANUAL Blast Chiller Freezer SKCH 100 - 150 -200
Summary table of the Personal Protection Equipment (PPE) to be used during the various stages of the ma-
chine's service life.
1 During Normal use, gloves must be heatproof to protect hands from contact with hot food or hot parts of the appliance
and/or when removing hot items from
it.
Failure to use the personal protection equipment by operators, specialized
personnel or users can involve exposure to chemical risk and possible damage
to
health (depending on the
model).
Stage
Protective
garments Safety footwear Gloves Glasses Safety helmet
Transport
—
●
○
—
○
Handling
●
●
○
—
—
Unpacking
○
●
○
—
—
Installation
○
●
○
—
—
Normal use
●
●
●1
○
—
Adjustments
○
●
—
—
—
Routine
cleaning
○●●○
—
Extraordinary
cleaning
○●●○
—
Maintenance
○
●
○
—
—
Dismantling
○
●
○
○
—
Scrapping
○
●
○
○
—
Key:
●
PPE REQUIRED
○
PPE AVAILABLE OR TO BE USED IF NECESSARY
—
PPE NOT REQUIRED

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SERVICE MANUAL Blast Chiller Freezer SKCH 100 - 150 -200
The machines are provided with electric and/or mechanical safety devices for protecting workers and the ma-
chine itself. Therefore, the user must not remove or tamper with such devices. The Manufacturer declines any
liability for damage due to tampering or their non-use.
Never operate the machine, removing, modifying or tampering with the guards, protection or safety devices.
Do not make any modifications to the parts supplied with the appliance.
Several illustrations in the manual show the machine, or parts of it, without guards or with guards removed.
This is purely for explanatory purposes.
Do not use the machine without the guards or with the protection devices deactivated.
Do not remove, tamper with or make illegible the safety, danger and instruction signs and labels on the ma-
chine.
Air recirculation must take into account the air necessary for combustion, 2 m³/h/kW of gas power, and also
the "well-being" of persons working in the kitchen.
Inadequate ventilation causes asphyxia.
Do not obstruct the ventilation system in the place where this appliance is installed.
Do not obstruct the vents or ducts of this or other appliances.
Place emergency telephone numbers in a visible position.
The measured sound level emitted “A“ does not exceed 70 dB (“A“).
Turn the appliance off in case of fault or poor operation.
Do not use products (even if diluted) containing chlorine (sodium hypochlorite, hydrochloric or muriatic acid,
etc.) to clean the appliance or the floor under it.
Do not use metal tools to clean steel parts (wire brushes or Scotch Brite type scouring pads).
Do not allow oil or grease to come into contact with plastic parts.
Do not allow dirt, fat, food or other residuals to form deposits on the appliance.
Do not spray water or use steam to clean the equipment.
Do not store or use gasoline or other flammable vapours, liquids or items near this or any other appliance.
Do not spray aerosols near this appliance while it is in operation.
Never check for leaks with an open flame.
1.4.1 Residual risk
The machine has several risks that were not completely eliminated from a design standpoint or with the instal-
lation of adequate protection devices. Nevertheless, through this manual the Manufacturer has taken steps to
inform operators of such risks, carefully indicating the personal protection equipment to be used by them. In
order to reduce the risks, provide for sufficient spaces while installing the unit.
To preserve these conditions, the areas around the machine must always be:
1. kept free of obstacles (e.g. ladders, tools, containers, boxes, etc.);
2. clean and dry;
3. well lit.
For the Customer's complete information, the residual risks remaining on the machine are indicated below:
such situations are deemed improper and therefore strictly forbidden.
Residual risk Description of hazardous situation
Slipping or falling
The operator can slip due to water or dirt on the floor
Burns/abrasions (e.g. heating elements) The operator deliberately or unintentionally touches some compo-
nents inside the machine without using protective gloves
Electrocution
Contact with live parts during maintenance operations carried out
with the electrical panel powered
Tipping of loads
When handling the machine or the packing containing it, using un-
suitable lifting systems or accessories or with the unbalanced load

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Mechanical safety characteristics, hazards
The appliance does not have sharp edges or protruding parts. The guards for the moving and live parts are
fixed to the cabinet with screws, to prevent accidental access.
Protection devices installed on the machine
The guards on the machine are:
fixed guards
(e.
g. casings, covers, side panels, etc.), fixed to the machine and/or frame with screws or quick-
release connectors that can only be removed or opened with tools.

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SERVICE MANUAL Blast Chiller Freezer SKCH 100 - 150 -200
Prohibition Meaning
Do not remove the safety devices
Do not use water to extinguish fires (placed on electrical parts)
Keep the area around the appliance clear and free from combus-
tible materials. Do not keep flammable materials in the vicinity of
the appliance
Install the appliance in a well-ventilated place to avoid the creation
of dangerous mixtures of unburnt gases in the same room
Danger Meaning
Danger of burns
Danger of electrocution (shown on electrical parts with indication of
voltage)
Risk of electromagnetic fields
Access forbidden to wearers of electrical stimulator (pacemakers)
End of use: When the appliance is no longer to be used, make it unusable by removing the mains power
supply wiring.

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SERVICE MANUAL Blast Chiller Freezer SKCH 100 - 150 -200
The identification sticker is located under the flap of the control panel. The meaning of the various information
is listed below:
100 kg
200 kg
The meaning of the various information is listed below.
Legend of data plate
F.Mod.
Factory model description
Comm.Model
Commercial description
Type Ref.
Refer to model of family (used on spc)
PNC
Production number code
Ser.No
Serial number
V
Power supply voltage / phase
Hz
Power supply frequency
kW
Max. Power input
A
Current absorption
Cyclopentane
Expanding gas used in insulation
IP
Dust and water protection rating
CE
CE marking
L
Logo IMQ/GS
Refrigerant Type
Gas type used
Climatic class
Refer to climatic test
Defrost power
KW
GWP
Global Warning Potential
CO2 eq
Quantity of greenhouse gases
CAP.
Nominal capacity
Electrolux Professional
SPAViale Treviso, 15
33170Pordenone (Italy)
Manufacturer:

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1.6.1 Serial Number (Production Date)
The serial is necessary to find the correct spare part or to ask tech. support.
EXAMPLE: Serial Number
8 01 1 0001
18
YEAR
01
WEEK
0001
APPLIANCE
MANUFACTURED

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Please, for technical data and overall drawings refer to Installation Manual available on website www.electro-
lux.com/professional.
Table reference of dimensional units:
Models Width mm Depth mm Height mm Whit door open
A
B
C
100 Kg 1040 850 1793 1412
Table reference of dimensional units:
Models Width mm Depth mm Height mm Whit door open
A
B
C
200 Kg 1400 1266 2489 2156

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POS DEFINITION
1
Guides
2
Main electrical box
3
Evaporator module
4
Command module
5
Door module
EWD to scheme

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SERVICE MANUAL Blast Chiller Freezer 100 - 200
POS
DEFINITION
1
Unit or Remote connections
2
Main electrical box
3
Evaporator module
4
Command module
5
Door module
POS DEFINITION
1
Compressor
2
Thermostatich valve
3
Condenser fan
4
Condenser
5
Water thermostatic valve
6
Dehidrator filter
7
Tanic receiver
8
Pressure switch
9
Solenoid valve
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4
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