Fri-Jado GO Combi User manual

Service manual
Revision 11/2022, SW: 0.4.3
Service manual
EN (Original Instruction) 9129351 / 2211
WARNING
Read the instructions before using the machine.
!
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Table of contents
General information 7
Target group ...............................................................................................................................7
Technical changes...............................................................................................................7
More documentation .........................................................................................................7
Permissions...................................................................................................................................7
Screen dumps...........................................................................................................................7
Symbols used in this document..............................................................................8
Safety information 9
General safety instructions..........................................................................................9
Safety instructions before use.................................................................................10
Safety instructions during use...................................................................................11
Safety instructions during maintenance and service ......................11
Safety instructions for gas ovens...........................................................................11
Setting the oven 12
Accessing the settings menu .................................................................................. 12
Using the test functions ................................................................................................. 12
Testing the oven.........................................................................................................................13
Testing the fan function......................................................................................................14
Testing the CareCycle functions.............................................................................. 15
Testing the alarm functions........................................................................................... 16
Testing the touch display function..........................................................................17
Testing the “Other test” function............................................................................... 18
Testing the PassTrough function.............................................................................. 19
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Displaying the test overlay function...................................................................... 19
Setting the oven setup.......................................................................................................20
Adjusting the temperatures...........................................................................................21
Changing the temperature offsets.......................................................................22
Changing the recipes cooking settings...........................................................23
Enabling the “Demo mode” function...................................................................23
Resetting the fault log.........................................................................................................24
Updating software 25
Updating software..............................................................................................................25
Verifying the USB stick.........................................................................................................25
Downloading the software ............................................................................................25
Updating software with USB stick ..........................................................................26
Opening the service accesses 27
Opening the front panel...............................................................................................27
Dismounting the side panel .....................................................................................28
Closening the front panel...........................................................................................28
Mounting the side panel..............................................................................................29
Replacing parts 30
Resetting the thermo switch for the oven cavity................................30
Replacing the IO board.................................................................................................. 31
Replacing the controller................................................................................................ 31
Replacing the front panel...........................................................................................32
Replacing the door sensor.........................................................................................33
Replacing the LED xture..............................................................................................33
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Technical data 35
Water layout.............................................................................................................................35
IO board LEDs...........................................................................................................................37
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General information
Target group
This document is aimed at service technicians who have been trained in installing
and servicing the oven. The oven must only be installed and serviced by qualied
service technicians.
Technical changes
This document is subject to changes without notice.
More documentation
You nd more documentation about the oven at our website. For more information,
see the back page.
Permissions
Log in as “Technician” to have the necessary rights to be able to change the oven
setup, use the test functions, update software, etc. See section “Accessing the settings
menu”.
Screen dumps
The screen dumps in this manual are based on a 10-1/1 GN oven with core probe.
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Symbols used in this document
DANGER
Dangerous situation which will, if not avoided, result in death or
serious personal injury.
WARNING
Dangerous situation which may, if not avoided, result in death or
serious personal injury.
CAUTION
Dangerous situation which will, if not avoided, result in minor or
moderate personal injury.
SIGNAL WORD
Description of the hazard
• Action to avoid the hazard.
IMPORTANT! If these instructions are not observed, it may result in malfunction
or damage to the oven.
Tips and advice that makes the work easier.
A red or grey circle with a diagonal bar indicates that an action
must not be taken or must be stopped.
A blue or grey circle with a white graphical symbol indicates that
an action must be taken.
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Safety information
Read this document before using, installing or servicing the
product. Installation and operation must comply with local
regulations and accepted codes of good practice.
All maintenance and repair must be carried out by qualied
installation and service technicians only. Installation and/or service
by others than qualied technicians may result in injury to the
operator and/or damage to the oven.
General safety instructions
The oven must not be supplied through an external switching
device, such as a timer, or connected to a circuit that is regularly
switched on and off by the utility to avoid a hazard due to
inadvertent resetting of the thermal cut-out.
DANGER
Risk of re or explosion
• Do not store ammable liquids or gases close to the oven.
DANGER
Risk of injury
• Follow the instructions in this manual carefully.
• Make sure this manual is freely available to everyone working
with the oven and for later reference.
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Safety instructions before use
DANGER
Risk of electric shock
• Install an approved plug or safety switch close to the oven to
ensure that the oven can be disconnected during installation
and repair.
• The safety switch must be compliant with applicable national
and local requirements.
• In case of Stackit arrangements, install a safety switch on each
oven.
DANGER
Risk of squeezing
• Always install a roll-in oven on a level at oor.
• Always use the parking brake on roll-in trolleys.
DANGER
Risk of electric shock
• Pay attention to the colour coding of the wiring.; yellow/green is
the earth connection and blue is neutral.
DANGER
Risk of electric shock
• Provide the oven with additional electrical protection in
accordance with applicable rules and regulations.
• Use a type F or type B RCD 30 mA.
WARNING
Risk of drawing-in or trapping
• Always make sure no humans or animals are unintendly
in the cavity before starting the oven.
DANGER
Risk of squeezing
• Never lift the oven from the left-hand side.
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