Berner Hot-Star BHS1 User manual

User Manual Hot-Star
BHS1(6), BHS2, BHS2S, BHS1(6)KTS
from year 2020
Be sure to read the instructions for use and assembly
before installation - installation - commissioning.
This protects you and prevents damage.
Berner- Kochsysteme GmbH & Co. KG
Sudetenstrasse 5 - D-87471 Durach
Tel. [phone]; Fax. - 15
Email: [e-mail] | www.induktion.de

Content
1Safety ............................................................................................................................................... 2
2Safety regulations............................................................................................................................. 3
2.1 Description of Hazard Symbols ............................................................................................... 3
2.2 Dangers in case ofnon-observance of safetyregulations ........................................................ 3
2.3 Safe use................................................................................................................................... 3
2.4 Improper operation .................................................................................................................. 4
2.5 Changes / use of spare parts .................................................................................................. 4
2.6 General .................................................................................................................................... 4
2.7 Application ............................................................................................................................... 4
3Installation ........................................................................................................................................ 5
3.1 Electrical data of the device..................................................................................................... 5
3.2 Installation requirements ......................................................................................................... 5
4Commissioning................................................................................................................................. 6
4.1 Assembly ................................................................................................................................. 6
4.2 Installation of the device .......................................................................................................... 6
5Controls and displays ....................................................................................................................... 7
5.1 Controls ................................................................................................................................... 7
5.2 Room Temperature Display..................................................................................................... 7
5.3 Core Temperature Display ...................................................................................................... 8
6Modes............................................................................................................................................... 9
6.1 Keeping warmn........................................................................................................................ 9
6.2 Manual core temperature monitoring .................................................................................... 10
6.3 Automatic core temperatureregler ......................................................................................... 11
6.4 Automatic Delta-T controller .................................................................................................. 12
6.5 Disinfection ............................................................................................................................ 13
7Menu............................................................................................................................................... 14
8Features ......................................................................................................................................... 16
8.1 Vent control............................................................................................................................ 16
8.2 Heating function..................................................................................................................... 17
8.3 Setting Memory ..................................................................................................................... 17
8.4 Start display ........................................................................................................................... 17
8.5 Display saver ......................................................................................................................... 17
8.6 Auto-Power-Off...................................................................................................................... 17
8.7 Operation after power failure ................................................................................................. 17
8.8 Warnings................................................................................................................................ 18
9Cooking tablen ............................................................................................................................... 19
10 Cleaning..................................................................................................................................... 21
10.1 Guarantee.............................................................................................................................. 21
10.2 Repair during the warranty period ......................................................................................... 21
10.3 Maintenance .......................................................................................................................... 21
10.4 Disposal ................................................................................................................................. 22

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1 Safety
Read this guide carefully. Keep the instructions for use and assembly
for later use or for subsequent owners. Check the device after
unpacking. Do not connect in the event of transport damage. Record
the damage in writing and call the customer service, otherwise the
warranty claim will not be waived. The installation or installation of
the device must be carried out in accordance with the attached installation
instructions. Use the device only for keeping food warm or cooking at low
temperature. Supervise the device during operation. Use the device only
indoors. Do not use hob covers. They can lead to accidents, e.B. due to
overheating, inflammation or cracking materials. Do not use unsuitable
protective devices or child protection screens. They can lead to accidents. This
device is not intended for operation with an external timer or remote control.
- The device and inside of the device become very hot. Never put combustible objects in
the device. Do not store any items on the device.
- The device gets hot. Never store flammable objects or spray cans in or on the device.
Risk of combustion !
- The device and its surroundings get hot. Never touch the hot surfaces. Keep children
away.
- ! The device is heating, but the display is not working. Switch off the fuse in the fuse box.
Call customer service.
- Turn off the device after each use.
Risk of electric shock !
- Improper repairs are dangerous. Only a customer service technician trained by us is
allowed to carry out repairs and replace damaged connecting lines. If the device is
defective, disconnect the power plug or turn off the fuse in the fuse box. Call customer
service.
- Invading moisture can cause an electric shock. Do not use a high-pressure cleaner or
steam cleaner.
- A defective device can cause an electric shock. Never turn on a defective device.
Disconnect the power plug or turn off the fuse in the fuse box. Call customer service.

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2 Safety regulations
2.1 Description of Hazard Symbols
General danger symbol
Failure to comply with safety regulations
means danger (injuries)
This symbol warns of dangerous tension.
(Figurine 5036 of IEC 60417-1)
Dangers directly attached to the device-Symbole must be followed
and readability must be ensured at all times.
2.2 Dangers in case ofnon-observance of safetyregulations
Failure to comply with safety regulations can pose a risk to people, the
environment and the device itself. Failure to comply with the safety regulations
is not the right to claim any damages.
In detail, failure to observe the following risks may result in the
following risks
(Examples):
-Danger to persons due to electrical causes
-Danger to people due to overheating
-Danger to people from overheated parts
2.3 Safe use
The safety provisions of this manual, the existing national rules on electricity to
prevent accidents and any internal working, application and safety regulations
must be followed.
- If the device is damaged, it must be turned off and disconnected from the electrical supply.
Do not touch any parts inside the device.
- The device housing heats itself outside with the maximum temperature (=120°C) in places
sensitive to contact during prolonged operation. To avoid injuries (burns), use the
maximum temperature only for a short time for disinfection after a damp interior cleaning.
- Do not use the interior floor as a shelf for the set food.
- Only recommended types and sizes of vessels may be used.
- Avoid the entry of liquids into the device. Do not clean the device with a water jet.
Attention
In case of improper use
may cause minor injuries or
damage to property!
Attention
The user manual must be read before using or
maintaining the device.
Attention: Risk of combustion of housing parts
After prolonged operation (> 60minutes) with the maximum temperature of 120°C.
Continuous operation with open drawer/door is expressly prohibited!

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2.4 Improper operation
The functionality of the device can only be guaranteed if used correctly. The limit
values in accordance with the technical data may not be exceeded or exceeded
under any circumstances.
2.5 Changes / use of spare parts
Contact the manufacturer if you intend to make changes to the device. To ensure
safety, use only original spare parts and accessories, which are manufactured by
the Released Are. When using non-original components, all liability for follow-up
costs expires. When disassembly, testing or repairs, pay attention to the
stability of the device.
2.6 General
This manual contains basic information that must be observed during assembly,
application and maintenance. It must be read completely by the installer and the
operator before installation and commissioning, and always at hand for a look-
up near the device!
2.7 Application
The hot-star cooking appliances are used to keep up warm or cook food. The
devices can be operated with commercially available GN containers (stainless
steel/porcelain). The cooking material must never have direct contact with the
interior floor. This also applies to the GN containers. The operation is carried out
via touchoperation with OLED display, which are wear-free and have an easy-
to-clean glass surface.
2.7.1 Technical device data
DimensionsExternal dimensionsTemp. Area
W x D x H in mmB x D x H in mm
BHS1400 x 650 x 390350 x 570 x 28530° - 120°C
BHS2400 x 650 x 300350 x 570 x 19530° - 120°C
BHS2S400 x 650 x 300350 x 570 x 19530° - 120°C
BHS1KTS400 x 650 x 390350 x 570 x 28530° - 120°C
BHS6400 x 650 x 600350 x 570 x 50030° - 120°C
BHS6KTS400 x 650 x 600350 x 570 x 50030° - 120°C
Device voltage powerweight
BHS1 -230V/N/PE1.5 kWca. 35 kg
BHS2-230V/N/PE1.0 kWca. 30 kg
BHS2S-230V/N/PE1.0 kWca. 30 kg
BHS1KTS-230V/N/PE1.5 kWca. 35 kg
BHS6-230V/N/PE2.5 kWca. 50 kg
BHS6KTS-230V/N/PE2.5 kWca. 50 kg
Attention! When usingspareparts, the geum must be"visibly tt" from the
power supply.

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3 Installation
3.1 Electrical data of the device
3.1.1 Devices by power (1.0 - 2.5 kW)
HOT-STAR 1-phase (voltage 230Volt +5% / -10%)
Connection
Color
Frequency
Backup
Phase
Brown, Black or 1
50 Hz / 60 Hz
-
N
Blau or 2
Pe
Yellow/Green
3.1.2 Functional conditions
omax. tolerance of mains voltage nominal voltage+5%/-10%
oFrequency50 / 60 Hz
oProtection classIP 41
Installation environment
-Maximum ambient temperature
Storage >-20°C to +70°Cin function 0°C to+40°C
-maximum relative humidity
Storage> 10% to 90% in function> 30% to 90%
3.2 Installation requirements
The device must be installed/placed on a straight surface or horizontal position.
The storage area/installation compartment must allow a minimum weight of 100
kg. The mains disconnector should be easily accessible.
3.2.1 Installation regulations
The following points must be observed:
- Check and make sure that the voltage of the main supply line matches that of the type
plate.
- The electrical installations must comply with local building installation regulations. The
applicable national regulations of the electricity authorities must be complied with.
- The device is equipped with a (heat device) power cable, which can be connected to a
power outlet with the necessary plug.
- If incorrect current circuit breakers are used, they must be designed for a fault current of
at least 30mA.
- The device must not be placed near or on a hot surface.
- Operators must ensure that all installation, maintenance and inspection work is carried
out by approved personnel.
- The devices are equipped with a cable and plug in accordance with national regulations.
Make sure the power outlet has a protective conductor!
For the electrical connection of the device, the legal
regulations of the respective country!
Attention
Incorrect voltage can cause the
Damage the device
Attention
The electrical connections must be carried out
by a specialist.

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4 Commissioning
4.1 Assembly
The devices are equipped with a power cable. They must be connected to a wall
socket or junction box. The electrical installations must be carried out by
approved installers in compliance with specific national and local regulations. The
installers are responsible for the correct design and installation in accordance
with the safety regulations. The warning and type plates must be strictly
followed.
Check and make sure that the voltage
of the mains current and the device
(type plate) match.
When installing this appliance in the
immediate vicinity of a wall, partition
walls, kitchen furniture, decorative
cladding, etc., it is recommended that
these are not made of combustible
material; otherwise they must be clad
with suitable non-combustible,
thermally insulating material and the fire protection regulations must be
observed with the most care!
The device must be in/out of a clean, straight surface (at
its final destination). It must be placed in such a way that
it cannot be moved over an inclined position. The
requirements according to "Installation
Requirements" must be met.
Remove all items from the device. If the device is
damaged, turn off the device and disconnect the power
plug.
4.2 Installation of the device
The device is stackable and can be placed on top of each other in a space-saving
manner. Optionally for the Hot-Star models there is an transport trolley(HSTW)
and a wall console (HSWK).
Before commissioning, the device must be set to room temperature
> heat 17°C.

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5 Controls and displays
5.1 Controls
Elements
Description
Function
On-Off button
button 1sec long to press
Switching on or off
The settings are saved when the power is
switched off and restored when it is switched
on
Foursquare button Heating function button for selecting heating
and disinfection brogram
Valve Taste Control of the ventilation flap at the rear
From/On buttonn Room Room set temperature setting
short = 2°C, long = 10°C steps
Down/On Keys Core Coreset temperature setting
short = 0.5°C, long = 5°C steps
Star button
Calling the menus for setting the core
temperature control
Button 1 sec. Long press
5.2 Room Temperature Display
Heating configuration indicator
Heating status indicator

Room setpoint display
Room actual value display
Flap status indicator
Status
Elements
Description
Function
Heating down and up
No performance Power control 0%
Heating down and up
Low performance Heating controller control size 1-50%
Heating down and up
A lot of performance Heating controller control size 51-100%
Disinfection Disinfection program
Elements
Description
Function
Flap automatically closed
closes during heating and holding phase
Flap closed manually
Locked in automatic cooking mode
Flap opened automatically
opens when the temperature drops
Flap closed manually
Locked in automatic cooking mode

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Elements
Description
Function
Set temperature display
Setting range: 40 to 120°C in 2°C increments
Maximum temperature selection
(automatic core temperature
controller)
Setting range: core set temperature + 10°C to
120°C in 2°C increments
Differential temperature selection
(Delta-T controller)
Setting range:15 to 45 °C in 1°C increments
Actual temperature display
Display range: -20 to 150°C in 1° increments
5.3 Core Temperature Display
Core temperature measurement

Core setpoint display
Core actual value display
Mode
Status
Elements
Description
Function
Core temperature measurement Core temperature measurement is active
The room temperature is freely selectable
Core temperature measurement
with Delta-T function
Depending on the core temperature, the room
temperature is only increased by the selected
differential temperature.
Elements
Description
Function
Manual core temperature
monitoring
Core temperature measurement without
influence on room temperature control
Reaching the target temperature is indicated
by an optical alarm signal
Automatic core temperature
control
Core temperature measurement influences
room temperature control
The cooking material is brought exactly to the
desired temperature and kept without
overcooking.
Elements
Description
Function
Core set temperature Setting range: 35 to 95°C in 0.5°C increments
Core holding temperature Setting range: 35 to 95°C in 0.5°C increments
Core is temperature Display range from -20 to 99.5°C in 0.5°C
increments from 100°C in 1°C increments

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6 Modes
Various functions are available to the user for the following applications:
Application
Tools
Properties
Mode
Keeping
Food
Keeping
Meat
Cooking
meat
Nuclear
probe
optical
alarm
Full
Automatic
Warm holder
Manual core
temperature
monitoring
Automatic core
temperature
Controller
Automatic
Delta-T Controller
Disinfection
The respective operating mode is selected in the menu. see menu
6.1 Keeping warmn
The warming function is used to keep food warm without the use of the core temperature sensor.
The room is heated and held to the set set point.
6.1.1 Operation
Step
Button
Description
Display
1.
Press the button for 1sec,
the device is switched on.
2.
Press down buttons to set room temperature.
Setting range: 40-120°C in 2°C increments
During initial commissioning, the room
temperature is automatically set to 68°C and can
be changed.
3.
Press the button to select flap function
see vent control
4.
The flap at the front of the door must be set
manually and should be opened or closed when
keeping warm.
5.
Press the button for 1sec,
the device is switched off
The most recently entered settings are saved
when they are turned off and restored the next
time they are turned on.