Metos Chef 40 Manuale utente

CONVECTION OVEN
CHEF 40
CHEF 50
CHEF 240
Installation and Operation Manual
S/N: 095323/02 Valid from: 01. 06. 2009 Rev.: 3.0
3751958, 3751962, 3751965, 3751978, 3751986


2.4.2012 Rev. 3.0
Dear Customer,
Congratulations on deciding to choose a Metos appliance for your kitchen activities. You
made an excellent choice. We will do our best to make you a satisfied Metos customer
like thousands of customers we have around the world.
Please read this manual carefully. You will learn correct, safe and efficient working meth-
ods in order to get the best possible benefit from the appliance. The instructions and hints
in this manual will give you a quick and easy start, and you will soon note how nice it is
to use the Metos equipment.
All rights are reserved for technical changes.
You will find the main technical data on the rating plate fixed to the equipment. When you
need service or technical help, please let us know the serial number shown on the rating
plate. This will make it easier to provide you with correct service.
For your convenience, space is provided below for you to record your local Metos service
contact information.
METOS TEAM
Metos service phone number:...............................................................................................
Contact person:....................................................................................................................

2.4.2012 Rev. 3.0

2.4.2012 Rev.
1. General .......................................................................................................... 1
1.1 Symbols used in the manual .......................................................................................... 1
1.2 Symbols used on the appliance ...................................................................................... 1
1.3 Checking the relationship of the appliance and the manual .......................................... 1
2. Safety .............................................................................................................. 2
2.1 Safe use of the appliance ............................................................................................... 2
2.2 Disposal of the appliance ............................................................................................... 2
3. Functional description .................................................................................. 3
3.1 Intended use of the appliance ........................................................................................ 3
3.1.1 Use for other purposes ........................................................................................... 3
3.2 Construction ................................................................................................................. 3
3.3 Operating principle ........................................................................................................ 3
3.3.1 Control panel switches ........................................................................................... 4
4. Operation instructions ................................................................................. 6
4.1 Before using the appliance ............................................................................................ 6
4.1.1 Choice of the ovenware, Chef 40 ........................................................................... 6
4.1.2 Choice of the ovenware, Chef 50 ........................................................................... 6
4.1.3 Choice of the ovenware, Chef 240 ......................................................................... 6
4.1.4 How to fill the oven, Chef 40 and 50 ..................................................................... 6
4.1.5 How to fill the oven, Chef 240 .............................................................................. 6
4.2 Operation procedures ..................................................................................................... 7
4.2.1 Before cooking, Chef 40 and 50 ............................................................................ 7
4.2.2 Before cooking, Chef 240 ...................................................................................... 7
4.2.3 How to select cooking temperature, Chef 240, 40 and 50 ..................................... 7
4.2.4 Using the oven ....................................................................................................... 8
4.2.5 Cooking, Chef 240, 40 and 50 ............................................................................... 8
4.2.6 Moistening function ............................................................................................... 9
4.2.7 Use of the moistening function, Chef 40 and 50 ................................................... 9
4.2.8 Use of the moistening function, Chef 240 ........................................................... 10
4.2.9 Steam removal ..................................................................................................... 10
4.2.10 Cooking tips ....................................................................................................... 10
4.3 After use ...................................................................................................................... 12
4.3.1 Cleaning ............................................................................................................... 12
4.3.2 How to change the oven bulb, Chef 240 and 50 .................................................. 14
4.3.3 How to change the oven bulb, Chef 40 ................................................................ 14
4.3.4 Other service measures ........................................................................................ 14
5. Installation ................................................................................................... 15

2.4.2012 Rev.
5.1 General ........................................................................................................................ 15
5.2 Transporting and unpacking the appliance .................................................................. 15
5.2.1 Fastening the appliance to the stand .................................................................... 15
5.2.2 Installation of a Chef oven group ........................................................................ 16
5.3 Positioning the appliance ............................................................................................. 16
5.4 Electrical connections .................................................................................................. 16
5.5 Water connections ....................................................................................................... 16
5.5.1 Requirements for water quality ........................................................................... 17
5.6 Draining ....................................................................................................................... 17
5.7 Installation completion ................................................................................................ 17
5.8 Test-run ....................................................................................................................... 17
6. Troubleshooting .......................................................................................... 19
7. Technical specifications .............................................................................. 21

2.4.2012 Rev. 3.0
General
1
1. General
Carefully read the instructions in this manual as they contain important information re-
garding proper, efficient and safe installation, use and maintenance of the appliance.
Keep this manual in a safe place for eventual use by other operators of the appliance.
The installation of this appliance must be carried out in accordance with the manufactur-
er’s instructions and following local regulations. The connection of the appliance to the
electric and water supply must be carried out by qualified persons only.
Persons using this appliance should be specifically trained in its operation.
Switch off the appliance in case of failure or malfunction. The periodical function checks
requested in the manual must be carried out according to the instructions. Have the appli-
ance serviced by a technically qualified person authorized by the manufacturer and using
original spare parts.
Not complying with the above may put the safety of the appliance in danger.
1.1 Symbols used in the manual
This symbol informs about a situation where a safety risk might be at hand. Given instruc-
tions are mandatory in order to prevent injury.
This symbol informs about the right way to perform in order to prevent bad results, appli-
ance damage or hazardous situations.
This symbol informs about recommendations and hints that help to get the best perform-
ance out of the appliance.
1.2 Symbols used on the appliance
This symbol on a part informs about electrical terminals behind the part. The removal of
the part must be carried out by qualified persons only.
1.3 Checking the relationship of the appliance and the manual
The rating plate of the appliance indicates the serial number of the appliance. If the man-
uals are missing, it is possible to order new ones from the manufacturer or the local rep-
resentative. When ordering new manuals it is essential to quote the serial number shown
on the rating plate.

2.4.2012 Rev. 3.0
Safety
2
2. Safety
2.1 Safe use of the appliance
An oven is a warming device which heats up when used. For this reason, please observe
the following instructions to avoid the risk of burns.
The edges of the door become hot when the oven is used for longer periods.
Use the oven gloves when handling hot ovenware and baking plates.
Beware of hot steam escaping from inside the oven when opening the oven door.
Do not leave the oven on completely unattended for long periods.
The air distribution plate in front of the fan inside the oven must be kept in the proper po-
sition when the oven is in use.
2.2 Disposal of the appliance
Once the appliance has reached the end of its useful life, it must be disposed of in com-
pliance with local rules and regulations. The appliance may contain substances/materials
which potentially have an adverse impact on the environment as well as recyclable mate-
rials. The best way of dealing with such substances is to dispose of them through a proper
waste company.

2.4.2012 Rev. 3.0
Functional description
3
3. Functional description
3.1 Intended use of the appliance
The Metos Chef 40 is intended for baking buns, bread, rolls and other similar products.
Chef 40 can also be used for cooking food.
The Metos Chef 50 is intended for baking buns, bread, rolls and other similar products.
Chef 50 can also be used for cooking food.
The Metos Chef 240 is intended for cooking and browning food, baking and for heating
convenience meals and keeping food warm.
3.1.1 Use for other purposes
Use of the appliance for any other purposes than that mentioned above is prohibited.
The manufacturer shall not be held liable for any situations which may arise from failure
to comply with the warnings and instructions given in this manual.
3.2 Construction
In addition to a single oven, two or three ovens can be stacked on top of another on a stand
forming a roasting and baking station. One or two convection ovens can also be replaced
by a Chef 220 oven or a Chef 200 proving cabinet.
This manual covers the Chef 40, Chef50 and Chef 240 convection ovens, while Chef 220
and Chef 200 have their own manuals.
3.3 Operating principle
In convection ovens, cooking takes place by hot air circulating around the food. Rapidly
circulating air is fanned around the food from all sides to cook effectively and evenly.
Moisture can be used to further boost cooking of certain products (see “Cooking tips”).
This also affects food quality and reduces weight loss. The oven is also fitted with a steam
outlet valve for removing superfluous steam from the oven chamber.

2.4.2012 Rev. 3.0
Functional description
4
3.3.1 Control panel switches
Control panel switches Chef 40 and 50
1. Steam exhaust valve. The steam exhaust valve can be used to remove ex-
cess steam and moisture from inside the oven.
2. Thermostat lamp. The yellow lamp is always on when the heating elements
are on.
3. Thermostat switch. To set the temperature between +50ºC and +300ºC.
4. Oven-on lamp. The green lamp lights up when the oven is switched on.
5. Timer. Stepless control 0-60 minutes or continuous use (position I). The
timer has a sound feature which rings when the timer is in position 0.
6. Moisturing device. Moisture is added when the switch is turned clockwise
and temperature has been set at the thermostat switch.
Altri manuali per Chef 40
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Questo manuale è adatto per i seguenti modelli
2
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