Mychef Mychef Cook Pro 4 GN 1/1 User manual

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INDEX
1. INTRODUCTION ...........................................................................................................3
2. CHARACTERISTICS .....................................................................................................4
2.1 MyCare..................................................................................................................4
2.2 Controls ................................................................................................................5
2.2.1 Control panel.................................................................................................5
3. CLEANING ....................................................................................................................8
3.1 Suction..................................................................................................................9
3.2 Door gasket ..........................................................................................................9
3.3 Outer housing.....................................................................................................10
3.4 Control panel ......................................................................................................10
3.5 Front water drain................................................................................................10
3.6 Interior/exterior door compartment..................................................................10
4. MAINTENANCE ..........................................................................................................13

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1. INTRODUCTION
This manual has been carefully prepared and reviewed to provide reliable information
and assistance for proper installation, use, and maintenance that will ensure proper
operation and prolong the life of the oven. This manual is divided into two parts, the
first part dedicated to the installation of the equipment at the working point, and the
second part focused on the cleaning and maintenance of the oven.
Before any intervention or use of the equipment, it is necessary to read this
manual carefully and completely.
The manufacturer declines all implicit or explicit responsibility for any errors or
omissions it may contain.
- The oven may not be used by personnel who have not received any kind of
training, and who do not have the necessary skills or experience for the proper
functioning of the equipment. Do not let children use or play with the
equipment.
- The owner of the equipment is obliged to have this manual read by personnel
responsible for its use and maintenance, and to keep this manual in a safe
place for use by all users of the equipment and for future reference. If the
equipment is sold to others, they must be given this manual.
- This oven must only be used for its intended purpose, i.e. cooking, heating,
regenerating or dehydrating food. Any other use can be dangerous and can
result in personal injury and property damage.
- The equipment is shipped from the factory once it has been calibrated and
passed rigorous quality and safety tests that ensure its correct operation.
The manufacturer will disclaim any responsibility for problems caused by
improper installation, modification, use or maintenance.

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2. CHARACTERISTICS
2.1 MyCare
The MyCare self-cleaning system removes any dirt automatically and without
supervision in the Mychef Cook Pro and Mychef Bake ovens equipped with this self-
cleaning system. MyCare makes greater energy savings possible with lower detergent
consumption and fewer toxic emissions.
In both models, Mychef Cook Pro and Mychef Bake, there is only one washing cycle in
which one CleanDuo tablet is used per compartment.
In the following models there is only one hole for one washing tablet:
Mychef Cook Pro 4 GN 1/1
Mychef Cook Pro 6 GN 1/1
Mychef Bake 4 trays
In the following models there are two holes to put 2 washing tablets:
Mychef Cook Pro 10 GN 1/1
Mychef Bake 6 trays
Mychef Bake 10 trays

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2.2 Controls
There are two variations of the control panel: one for the Cook and Bake ranges and
another for the Snack and Bakershop ranges. Both controls have been designed for
maximum simplicity of use, ergonomics and durability. The following chapters briefly
explain the particularities of each.
Refer to the specific user manual of each control for details on the specifics
of each control.
2.2.1 Control panel
The control panel of Mychef ovens is an LCD interface with buttons, specifically
designed for working in high temperature and humidity environments. It is designed
for those users who need a simple interface, but at the same time allows an excellent
cooking quality.

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2.2.1.1 Cook and Bake
The control panel designed for Cook (Cook Up y Cook Pro) and Bake ovens has three
cooking modes (convection, mixed and steam), allows you to control humidity,
temperature, time and fan speed parameters, save programs and run a self-cleaning
cycle on models where the MyCare system is installed.
Figure 1. Detail of the Cook / Bake control panel.

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2.2.1.2 Snack and Bakershop
The control panel designed for Snack and Bakershop ovens has three cooking phases,
allows you to manage humidity, temperature, time and fan speed parameters and to
save programs. It also has eight quick access memories.
Figure 2. Detail of the Snack and Bakershop control panel.

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3. CLEANING
It is the responsibility of the owner to carry out regular maintenance and cleaning. To
maintain the warranty, it must be possible to check that maintenance has been
carried out correctly and according to the instructions detailed in this manual.
One of the important parts in the maintenance of the equipment is its cleaning.
Therefore, the equipment should be cleaned more or less frequently depending on the
area of the equipment.
Below is a table showing the frequency with which the different parts of the
equipment should be cleaned.
PART OF THE EQUIPMENT
FREQUENCY
Inside the camera
Daily
Compartment behind suction plate
Daily
Door gasket
Daily
Equipment outer plates
Daily
Door water drain
Weekly
Interior-exterior door compartmen
Weekly
Table 1: Cleaning frequencies for Mychef ovens.
Before starting any cleaning program, any trays, grids, grates, probes or other
accessories inside the chamber must be removed.

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3.1 Suction
The piece that separates the cooking chamber with the fan and the heating element
can be removed to clean that area. In order to remove the guard, the guard screw (A)
must be unscrewed and the guard piece (B) must be lifted.
Figure 3: Suction plate fixing screws.
Once the part has been removed, cleaning can be done either manually or
automatically.
Extreme care must be taken when cleaning this part of the oven. Leave the
door ajar and wait until the chamber fan stops.
When this process has been completed, the chamber fan suction part must be
replaced in reverse.
3.2 Door gasket
Once the cleaning of the chamber has been completed, the washing process will
continue with the seal that ensures the watertightness of the chamber. It is important
that this part of the oven is clean and does not have any pieces of food embedded in it
so that it can seal the chamber well and heat, water, or steam cannot escape when it
is in operation.
A
B
B

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To clean this rubber seal, a cloth soaked in water and a little bit of dishwasher is
enough. Then the whole area is rinsed out and dried well.
The gasket should not be removed from its contour for cleaning, it should only be
removed when it needs to be replaced.
3.3 Outer housing
To clean the outer casing, use a cloth moistened with water and dishwashing soap or
specific stainless steel cleaner. Then rinse and dry.
To clean the glass on the outside through the outer door, use glass cleaner and hand
paper to avoid scratching the glass.
3.4 Control panel
To clean the control panel, use a cloth dampened with water and dishwashing soap.
Then rinse and dry.
Never use agents with alcohols or solvents, as they may attack the metals or plastics
in the control panel.
3.5 Front water drain
This piece is the one that allows water drops that may fall from the condensation of
steam from the interior door to go to the drain, so it is important to keep this water
collector clean and unobstructed.
Remove any bits of food that may have fallen out before cleaning. Then clean with a
cloth wet with soap and water and finally rinse with plenty of water.
3.6 Interior/exterior door compartment
To clean this compartment, the outer door must be opened and the inner door clips
opened so that the door can be opened and the chamber between the outer and inner
door can be accessed.

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Figure 4: Inner glass clamp.
It is advisable to clean the inside of the outer glass and the inside glass on the outside
with glass cleaning fluid and hand paper. For the inside of the inner glass, if the dirt is
not excessive, you can proceed in the same way as the other glass. If there is a lot of
dirt, an automatic cleaning cycle can be done to remove this excess dirt.
Once cleaning is complete, the inner door can be closed and secured with the staples.
Cleaning the oven with a pressure washer is harmful to the equipment and
could result in breakage and void the warranty of the equipment.
Do not use the hand shower accessory on the door glass while it is hot,
there is a danger of breakage due to thermal shock.

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For the stainless steel housing use a cloth dampened in a mixture of water and
detergent, or specific detergent for stainless steel.
Never use cold water to wash the interior of the cooking chamber when it is
above 70ºC. Thermal contrast is harmful to the equipment and would void
the warranty of the equipment.

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4. MAINTENANCE
Mychef ovens are designed for intensive and long-lasting operation. For this to
happen, in addition to regular cleaning tasks, preventive maintenance must be carried
out. This preventive maintenance is specifically designed to prolong the life of your
Mychef oven, minimize energy and water usage, and ensure excellent cooking quality
without interruption.
This maintenance program is segmented into four types of revisions, A, B, C and D,
which should be performed approximately every year or 2.000 working hours,
whichever comes first.
These periodic reviews should be carried out every 2.000h of work or every
year, whichever comes first.
These periodic checks must be carried out by an authorised service
technician.
The following table shows the operations to be performed on Mychef ovens at each of
the revisions. The table is circular, and from 20.000h of use or 10 years would start
counting again on the left of the table. That is to say, at 22.000h it would correspond
to revision A of 2.000h.
Figure 5: Periodic maintenance table.
Regular maintenance ensures that your oven always works as designed.
Periodic maintenance must be accredited for warranty validity purposes.
Before any handling for maintenance or repair, the equipment must be
disconnected from the power supply.
If the power cable is damaged, it must be replaced by your service
department or similarly qualified personnel in order to avoid risks.