Eloma Joker B User manual

Operation Manual
Combi-Steamer
Joker B

501277 Joker B Ver. 1.0
Operation Manual
Combi-Steamer Joker B 6-23
Table of contents
1. Hints on operational safety .........................................................................................................3
1.1 Installation ...................................................................................................................3
1.2 Operation.....................................................................................................................3
1.3 Exhaust air...................................................................................................................4
1.4 Condenser hood Option ..............................................................................................4
1.5 Hand shower ...............................................................................................................4
2. Control panel and functional description ....................................................................................5
2.1 Control panel Joker B..................................................................................................5
2.2 Functional description of operating elements .............................................................5
2.3 Selecting / changing the multifunction key assignment ..............................................7
3. Starting the Combi Steamer .......................................................................................................8
3.1 Input of operating data and start with only one cooking mode ...................................8
3.2 Combitronic®combination of different cooking modes .............................................9
3.3 Core temperature control ............................................................................................10
3.4 Function: Delay start programming ............................................................................10
4. Special Programs .......................................................................................................................11
4.1 HACCP (Option).........................................................................................................11
4.1.1 Serial interface – connecting cable ...................................................................11
4.1.2 Printing of protocols...........................................................................................11
4.1.3 Printed protocol in ° C .......................................................................................12
4.2 Cleaning the cooking chamber....................................................................................13
4.2.1 Autoclean – Automatic self-cleaning (Option)..................................................13
4.2.2 Delay start of Autoclean ....................................................................................13
4.2.3 Manual Cleaning ...............................................................................................14
4.2.4 Hints on operational safety................................................................................15
5. Preheat – Cool Down Active Temp ..........................................................................................17
6. Unit parameters ..........................................................................................................................18
6.1 Adjustment of operational parameters ........................................................................18
7. Valuable information ...................................................................................................................19
7.1 Error Message.............................................................................................................19
7.2 Trouble Shooting .........................................................................................................20
8. End of operation .........................................................................................................................20
9. Cleaning and maintenance.........................................................................................................21
10. Accessories - Optional Extras ..................................................................................................22
11. Data of the oven..........................................................................................................................23
12. Service notes ..............................................................................................................................23
Article No.501277
Version 1.0 2/2008
Legend = LED = Pilot lamp

501277 Joker B Ver. 1.0 2
Dear customers,
Please read these operation instructions carefully, before starting to work
with the Joker B Combi-Steamer.
They contain important information on correct installation and operation.
Functional method of the convection steamer
Combi-steamers work with steam, combi-steam (combining the two media hot air and steam) or convection
(hot circulating air) depending on the cooking mode selected with steam.
The combi-steamer enables you to prepare all food items carefully, economically and simultaneously.
COOKING MODES :
Steaming Steaming is the best, most delicate and protective cooking
mode. Food is cooked gently in a constant temperature,
surrounded by steam.
Combi-Cooking A combination of the two modes steaming and convection.
This means less shrinkage especially with roasts.
Convection The convection cooking mode is suitable for cooking all food
which should be crispy and brown. Roasting, grilling, baking.
Multifunction key “M” Assignment options for multifunction key:
Regeneration, LT Cooking, Delta-T Cooking ,

501277 Joker B Ver. 1.0 3
1. Hints on operational safety
Use for intended purpose
The appliance shall only be used for its intended purpose, namely the professional
preparation of food.
1.1 Installation
Follow the local regulations of the electricity supply companies and observe the
instructions for the installation of kitchen equipment in accordance with the
actual standard specifications.
Electrical connection must be performed by an approved electrician.
1.2 Operation
Caution : The outer surfaces become hot in operation
The convection steamer shall only be operated
by trained staff
for its intended purpose, as outlined in this operation manual
when there are no defects.
Danger of burning : When opening the door hot air and steam escapes.
Caution! Hot fluid in container
CAUTION! When loading containers with liquids or cooking products which become liquid
during cooking, ensure you use a level that you can look into the container.
If the protecting glass cover of the illumination is defective, the appliance shall not be started.
Call the after-sales service.
In case of operating trouble, disconnect the convection steamer from mains,
close water tap and call the after-sales service.
Repair and maintenance work on the unit shall only be performed by technical service staff
trained by Eloma. Please call the factory and ask for name and address of a competent after-
sales service. Eloma GmbH, Maisach, Germany +49 (0) 180 / 5224272
To avoid accidents the door lock must be removed when dismantling the appliance.

501277 Joker B Ver. 1.0 4
1.3 Exhaust air
A built-in cooling device cools down the water of condensation to the correct temperature
and then it is drained. It is not imperative to install the appliance under a ventilation hood.
In case, however, such a ventilation hood is used, its design and power ranges should
comply with the appropriate regulations.
If, in such case an exhaust air hose is connected, it must not be longer than 4 m.
Make sure that no water trap is developing.
Excessive steam should escape freely, consequently do not block the exhaust air pipe.
1.4 Condenser hood Option
The condenser hood is controlled fully automatically by the combi steamer.
During the cooking process cooking vapours are condensed by passing air-cooled plate-
condensers.
1.5 Hand shower
The appliance is equipped with a hand shower, fixed underneath the door.
Water runs only when the oven is switched on.
How to work the shower :
Pull it out.
Hold the hose with one hand and press the push
button with the other hand whilst cleaning.
How to roll the shower back:
Let it slowly roll up, it winds up automatically.
The shower should only be used for rinsing the oven cavity. Do not ever use it
for cleaning the outer surfaces.
Water stop
The water supply to the handshower can be interrupted as follows:
1. Switch off the appliance
2. Keep the following keys pressed simultaneously , and restart with .
The hand shower is switched off and appears as 313 as acknowledgable message.
3. If you want to change again, switch off and repeat the procedure as describe – see 2.
It is possible to continue working with the combi steamer if the shower is switched off.
Call the after-sales service for repair.
Hand shower
with hose
Push
button

501277 Joker B Ver. 1.0 5
2. Control panel and functional description
2.1 Control panel Joker B
ON/OFF Display time Display temperature
Steaming Combi-cooking Convection Display core temperature
Start/Stop Man. Steaming / M-Key Knobs
PreHeat/Cool down Clima Aktiv®
2.2 Functional description of operating elements
ON/OFF
Press key, JOKER now ready for work, key is lit
oven chamber illuminated, Displays indicate:
LED cooking mode "steaming" is lit
Time 0:00, Temperature 99° C / 210° F
Core temperature - OFF
If you press again, JOKER is switched off, this key is dark
and all LEDs and displays are off as well.
Start/Stop
This key starts or stops cooking processes.
LED is flashing in program flow.
Cooking mode STEAMING
Press this key to select steaming. LED is lit.
Temperature display indicates automatic basic setting of
99° C / 210° F
Temperature range 30° - 130°C / 85° - 260° F
Cooking mode COMBI STEAMING
Press this key to select combi-cooking. LED is lit.
Temperature display indicates automatic basic setting of
130°C / 260° F
Temperature range 30° - 250°C / 85° - 480° F
Cooking mode CONVECTION
Press this key to select convection, LED is lit,
Temperature display indicates automatic basic setting of
150°C / 300° F
Temperature range 30° - 300°C / 85° - 570° F .

501277 Joker B Ver. 1.0 6
“Manual steaming”/ “Active Temp”
As long as the key is pressed, water evaporates in the cooking
compartment.
Selection possible in the modes Combi steaming, Convection,
and LT Cooking.
With the Active Temp function, the cooking compartment of the
combi-steamer is brought to a preselected set point temperature.
If the cooking compartment temperature is below the set point value,
the heating is switched on.
If the temperature is too high for the subsequent cooking program,
the steamer is cooled down.
“Clima-Aktiv
®
”
Clima-Aktiv®de-humidification control can be activated during
every operating mode except Steaming.
Briefly press the active operating mode.
Press the “Clima-Aktiv
®
” key – the LED lights up.
With Clima-Aktiv®activated, steam escapes from the cooking
compartment, and the cooking climate becomes drier.
The key for humidity control can be used in the operating modes
Combi steaming and the special modes Banquet / Regeneration,
LT Cooking, and DeltaT Cooking.
Pressing the key several times permits various stages
between 1and 5to be selected. Higher stages give higher humidity.
“M” Multifunction
Selection: Manual steaming / Active Temp key together
with 'M' key
Assignment options:
Regeneration
LT Cooking
Delta-T Cooking
Key assignment is done as described in Section 2.3.
“M” key assigned for “Regeneration”
Press key. LED lights up. The temperature display shows 140°C
(automatic default setting).
Temperature range: 90°C to 180°C.
Additional functions
Steaming and humidifying.
“M” key assigned for “LT Cooking”
Press key. LED lights up. The temperature display shows 80°C
(automatic default setting).
Temperature range: 30°C to 120°C.
Additional functions
Steaming and humidifying.
“M” key assigned for “DeltaT Cooking”
Press key. LED lights up. The temperature display shows 40°C
(automatic default setting).
Entry field: Temp. 20°C to 80°C;Core temp. 0°C to 99°C.
Additional functions
Steaming and humidifying.

501277 Joker B Ver. 1.0 7
Display + Rotary knob TIMER (digital display, 3 characters)
Turn rotary knob to set the cooking time of the selected cooking
mode from 0:00 minutes to 24.0 hours. Turn left for * ---*
continuous operation.
Display up to 10 hours in minutes 10.0), from 10.1 (10 hours 10
min.) in 10-minute intervals.
B models: When working with core temperature control, time is
automatically set to * - - - * Continuous operation.
Display + Rotary knob TEMPERATURE
Turn rotary knob to set cooking temperature of the selected cooking
mode from 30° to 300° C / 85° - 570° F
As long as the heating is on, a red dot down in the right hand corner
of the display is lit.
Once this knob is turned while a program is running down, the
ACTUAL temperature in the oven cavity is displayed for 3 seconds.
Then the display returns to the set DESIRED temperature.
Display + Rotary knob CORE TEMPERATURE
Core temperature control can be used with all cooking modes.
Temperature range 20° - 99° C / 70° - 210° F
Turn rotary knob to set desired core temperature.
Time display indicates automatically * - - - * Continuous operation.
Once this knob is turned while a program is running down, the
ACTUAL core temperature is displayed for 3 seconds. Then the
display returns to the set DESIRED temperature.
2.3 Selecting / changing the multifunction key assignment
Selection and changing the required assignment of the key is possible within
the range for manual entry. Press the and Mkeys simultaneously to open
the Mmemory – this is accompanied by an audible signal.
Use the rotary knob time to select one of the following key assignments:
Regeneration: display rE
NT Cooking: display Lt,
Delta-T Cooking: display dt
Pressing the Mkey saves the selected assignment, which is confirmed by an audible signal.
An exit from the Mmemory is possible at any time by means of the ON/OFF key.

501277 Joker B Ver. 1.0 8
3. Starting the Combi Steamer
Prior to start : Open water tap!
In case the ambient temperature is lower than + 5° C / +41°F, the oven must
be warmed to room temperature.
Press ON/OFF, key is lit, oven chamber illuminated, the oven is ready for work.
Program display indicates c1, basic setting is steaming, temperature display
indicates 99° C.
3.1 Input of operating data and start with only one cooking mode
Select desired mode by pressing corresponding key, LED is lit.
Steaming, Combi-Steaming Convection Multifunction key
Set TIME with corresponding rotary knob.
Set TEMPERATURE with corresponding rotary knob.
Upon selection of cooking mode corresponding basic setting is displayed
Core temperature control
Core temperature control can be used with all cooking modes.
Temperature range 20° - 99°C / 70° - 210° F
Set desired core temperature with rotary knob.
The time display indicates * - - -*.
Charge the oven
Stick core probe into the centre of the product
Function Clima-Aktiv® (Humidity Control)
Can be used with all cooking modes except "steaming"
Press mode key briefly, then key Clima-Aktiv ® , LED is lit.
Press Start/Stop
LED Start/Stop is flashing, LED of cooking mode starts flashing .
As occasion demands press touch key for manual humidification
Not with cooking mode steaming.
Program under process
Time runs down backwards, the colon in the time display is lit.
If available and in use (B-models) , core temperature display indicates the
DESIRED core temperature. Time display shows *---* continuous operation
If the door is opened during program flow, fan motor and heating switch off,
the timer stops. Program continues if door is shut again.
Program flow may be stopped by pressing Start/Stop key. A broken off
program restarts with the originally set data.

501277 Joker B Ver. 1.0 9
Program end the JOKER switches off automatically. An acoustic signal
sounds for 30 seconds, to stop it immediately, press Start/Stop
Memory
The last program entered is again displayed and can be repeated just by
restarting.
How to change data in program flow:
Press touch key of corresponding cooking mode and change data:
Use rotary knobs to change time, temperature or core temperature.
Changed data is displayed but not stored..
If the unit is cut off by pressing ON/OFF, all data entered is lost.
3.2 Combitronic®combination of different cooking modes
A Combitronic ® combination consists of a maximum of three cooking modes,
which run down in the following fixed sequence.
Steaming, Combi-Steaming, Convection, Multifunction key
Whatever cooking mode is selected, set the corresponding cooking data with the rotary knobs.
Cooking mode 1
Steaming
Cooking mode 2
Combi-Steaming
Cooking mode 3
Convection
Cooking mode 4
M-Key
x x x x
x x x
x x x
x x x
x x
x x x
x x
x x
x x
x x
x x
How to activate a combination :
+ 2 Cooking modes: Press the two cooking mode keys simultaneously
+ 3 Cooking modes: Press keys of two cooking modes first,
and add the third within 5 seconds
The corresponding LEDs are lit. Combitronic®is now activated.
Press START/STOP key to start .

501277 Joker B Ver. 1.0 10
3.3 Core temperature control
Core temperature control can be used with all cooking modes. However, make sure
to enter always higher core temperatures in following steps, since the oven switches
automatically off, once the highest core temperature is reached.
3.4 Function: Delay start programming
This function allows to have an entered or stored program or a combination automatically
started within a period of up to 24 hours. Enter or call a program or Combitronic ®
combination and load the oven.
Program "delay start"
Keep START/STOP key pressed (about 3 seconds) until 0:00 in the time display
is flashing.
Use the rotary knob "time" to set the period of time after which this program is
supposed to start. Example: set to 5.00 = the oven will start the entered program
after 5 hours.
Press START/STOP. While the time is running down backwards, the LED in this
key is flashing.
The oven starts the entered program automatically once the time has run down.
Cancel "delay start"
Keep START/STOP key pressed (about 3 seconds) until the indication on the
display returns to normal program mode.
For hygienic reasons do not keep food too long at room temperature!

501277 Joker B Ver. 1.0 11
4. Special Programs
4.1 HACCP (Option)
The integrated HACCP control facilities care for recording during the cooking process for
each program the exact actual data for time, temperature and core temperature.
All processed cooking programs are stored, once the selected cooking time has run down or
if the cooking process was terminated by pressing the Start/Stop key. Programs which were
broken off are not stored and programs with cooking times of less than one minute are
not stored either.
A standard serial interface connector has been mounted under the control panel and
data may be printed by means of connecting the steamer to a printer capable of printing
at least 40 characters per line. Printer adjustment: 9600, N, 8, 1.
The port for the cable connection is on the right side of the control panel.
4.1.1 Serial interface – connecting cable
Plug No. EXTERN 9pin. Min-D bushing
Function: RS 232 C Serial Interface
(9600, N, 8, 1) 9600 BAUD,
8 databit, EVEN PARITY,
1 STOPBIT
Î
Connect printer
Controls
Bushing top view
TxD (send data)
Paper end
GND
Init. Printer
DRT
n.b.
Setting of DIP Switch Thermal Printer NP 104
1. Parallel Interface (DIP Switch 1)
1 2 3 4 5 6 7 8
ON
OFF
Switch SOLL
1 CR/LF:
Carriage Return + LineFeed
2 40 Columns
3 Normal Character
4 Normal Zero
5...7 German
8 Not defined
4.1.2 Printing of protocols
The connecting cable shall only be plugged or unplugged if both, the steamer and the printer,
are switched off, otherwise the control unit or the printer may be damaged
The appliance must be switched on with no program in progress.
Any exact HACCP recording presupposes the correct setting of the real time. Refer to Sec. 6.1.
2. Serial Interface (DIP Switch 2)
1 2 3 4
ON
OFF
Switch SOLL
1 Parity Check
2 Even Parity
3, 4 9600 bps

501277 Joker B Ver. 1.0 12
Start HACCP protocol printing
Press touch key “manual humidification“ for about 3 sec.
Printing protocols always for one production day
Turn rotary knob “time“ and set the desired day.
Turn rotary knob “temperature“ and set the desired month.
Turn rotary knob “core temperature“ and set the year.
Start printing
Press START/STOP and the protocol is printed
Terminate printing
Press touch key “manual humidification“ , the basic setting reappears
automatically.
4.1.3 Printed protocol in ° C
-----------------------------------------------------------------
Serial No. :100100
Unit type :Joker B
Print date : 15.09.07 16:00
Total operating hours : 1
CT every 3 minutes
-----------------------------------------------------------------
Date : 15.09.2007
Product: : 8 9
15:00 1 Nominal 99°C Humidity 100%
15:10 1 00:10 h Hold time 00:10 h
15:20 2 Nominal 130°C Humidity 15%
15:30 2 00:10 h Hold time 00:10 h
15:40 3 Nominal 150°C Humidity 0%
15:40 3 CT °C :67
15:45 3 CT °C 20 23 26 29 31 34 37 40
16:00 3 CT °C 43 46 49 51 54 57 60 63 66
16:30 3 00:00 h Hold time 00:45 h
Total energy consumption: 1,4 kWh
-----------------------------------------------------------------
-----------------------------------------------------------------
Serial No. 100100
Unit type Joker B
Print date 15.07.07 16:00
Total operating hours 1
CT every 3 minutes
-----------------------------------------------------------------
Date : 15.09.2007
Product LT
15:00 1 Nominal 99°C Humidity 15%
15:10 1 00:10 h Hold time 00:10 h
Total energy consumption: 0,5 kWh
-----------------------------------------------------------------
ÎTotal operating hours of the appliance
ÎDate of cooking program
ÎProgram number
ÎProgram start
ÎCooking mode Steaming = 100% Humidity
ÎCooking mode Combisteaming = 15% Humidity
ÎCooking mode Convection = 0% Humidity
ÎRecording of core temperature every 3 minutes
ÎHold time - period the set temperature was hold.
ÎEnergy consumption of the program
ÎCooking mode LT cooking = 15% Humidity

501277 Joker B Ver. 1.0 13
4.2 Cleaning the cooking chamber
4.2.1 Autoclean – Automatic self-cleaning (Option)
Autoclean provides a fully automatic self-cleaning of the cooking chamber.
Once started, the program runs down and switches off automatically. As soon as the appliance is
connected and once Autoclean is installed in accordance with the following instructions,
the appliance is ready for cleaning.
Operation
Prior to starting the combi-steamer Joker B equipped with Autoclean, open the
water tap. A sound signal announces that either the water supply is shut or else the
water pressure is too low. For safety reasons do not start the appliance under these
circumstances.
The appliance is switched off
At first keep de-humidification and ON/OFF pressed simultaneously
until the display indicates A1. The function Autoclean is active.
Use the rotary knob to select the appropriate cleaning program according to the
degree of dirt.
Choose from 6 different programs
1. A 1 Quick washing, rinsing with clear water
2. A 2 Step 1
3. A 3 Step 2
4. A 4 Step 3
5. A 5 Step 4
6. In Start-up (after refill or change of canisters)
Press START/STOP key, the selected cleaning program runs down
Start/Stop key keep pressed, the start time Autoclean can be pre-programmed.
Autoclean Programs:
According to the degree of dirt inside the cooking chamber, different programs can be chosen
Display
indicates
Degree of dirt inside the cooking
chamber
Approximate
Duration
Program steps
A 1 Quick rinse in case of very light soiling or
during the day in between
2 min.
Quick rinsing with clear
water
A 2 Light soiling from preparation of several
lots of vegetables and meat products s.
45 min.
Soak - 1 x Clean - Rinse -
Dry
A 3 Medium soiling from preparation of several
lots of roasted and grilled product
1 hour 15 min.
Soak - 2 x Clean - Rinse –
Dry
A 4 Heavy soiling from repeated cooking of
vegetables and repeated preparation of
roasted and grilled products.
1 hour 45 min. Soak - 3 x Clean - Rinse -
Dry
A 5 Extreme soiling from practically constant
preparation of roasted and grilled products
with burnt-in food remainders
2 hours 15 min. Soak - 4 x Clean - Rinse –
Dry
In In case of first installation or
exchange/refilling of canisters
2 minutes
In case the cooking chamber temperature exceeds 80° C, the appliance is automatically
cooled down thanks to its safety cool-down function.
Prior to start cooking, make sure that no remainders of cleaning and rinsing agent
are left inside. If necessary, use the hand shower for a final rinsing!
4.2.2 Delay start of Autoclean
It is possible to have the cleaning started automatically within a period of up to 24 hours.
Start/Stop key keep pressed. Start Time can be pre-programmed.
The Autoclean program is recorded.
Preparing of Autoclean protocols presupposes the correct setting of the real time and date.
See Sec. 6.1 and make sure, the correct date and time is set.

501277 Joker B Ver. 1.0 14
4.2.3 Manual Cleaning
Perfect and regular cleaning of the combi steamer Joker is of utmost importance.
Reheating old grease and/or food leftovers will impair taste and smell of fresh dishes considerably.
How to start the cleaning program
Keep key pressed and switch on by pressing
Indication in the display of the core temperature control
Press to start the cleaning program
The unit is cooled down or heated up to prescribed values (temperature max. 60°
C/140°F) and softens leftovers.
Is flashing in the time display, an acoustic signal announces that the prescribed
values are reached.
Open the door, the sound signal stops. Spray special cleaner into the oven cavity.
We recommend using only Eloma’s special cleaning agent. This product was developed
especially for the use in combi steamers, it was tested and approved.
If you use other products, the sealing and the interior of the cooking chamber may be damaged
by corrosion. Please observe the manufacturer's operating instructions.
Close the door and leave the cleaner to work. Burnt-in fat and food leftovers are moistened.
Is flashing in the time display as soon as the softening time has run down,
there is again a sound signal. Open the door and rinse the cooking chamber
thoroughly with clear water, use the hand shower.
Is indicated in the time display, once the door is closed.
The cooking chamber is drying.
Is indicated in the time display, a sound signal announces that the oven cavity is dry
Is indicated in the core temperature field, announcing the end of the cleaning program.
Is indicated in the core temperature display in case of a power failure. i
Turn the corresponding rotary knob, the indication disappears.
Press to switch on and continue working
Joker B combi steamers may be equipped with a hand shower.
This should only be used for rinsing the interior but not for outer surfaces.
Do not spray into a hot oven cavity.
In case cleaning agent remains in the cooking chamber, this may cause
corrosion problems. It may also influence food products.
Dry the inside, and then leave the door open by a small gap, so that the cooking
chamber is well ventilated. Do not damage thermostat sensor when cleaning!

501277 Joker B Ver. 1.0 15
4.2.4 Hints on operational safety
Please do observe carefully the detailed installation instructions.
We prescribe to use cleaner Eloma MULTI-CLEAN special and the rinse-agent Eloma
MULTI-CLEAN. These products have been produced and tested especially for this use.
All safety devices inside the unit have been designed to the use of these products in order
to
comply with the standard specifications of the drinking water supply.
The Eloma GmbH bears no liability for any damages caused by the use of any other
cleaning products (cleaner and rinse agent) than mentioned above.
Exchange of canisters respectively refilling of cleaner and rinse agent
Observe the directions of the manufacturer and wear suitable protective clothing , gloves
and glasses.
For safety reasons, the door must not be opened during an Autoclean cleaning
program. Cleaner, rinse agent, hot water and steam may escape. If it is absolutely
necessary to open the door, the Autoclean program must be stopped.
If the oven is not used for a longer period of time, rinse the whole Autoclean system
thoroughly with lukewarm water to avoid cloggings caused by cleaner and rinse-
agent remainders.
Remove screwing from the canisters and clean the tube ends and the filter in a warm water
basin. Start Autoclean step Start-up and rinse the appliance until no more cleaner is
remaining inside the tubes and the cabinet.
Preparation for cleaning
Prior to starting a cleaning program make sure that there is sufficient cleaner and rinse
agent in the respective canisters. Visual control. If not, the canisters must be exchanged
or refilled. Make sure to use the correct connections, red to cleaner, blue to rinse agent.
Make sure that the cooking chamber is empty.

501277 Joker B Ver. 1.0 16
Connections
Refer to the dimensioned sketch for connections of cleaning and rinse agent.
This label on the unit marks the position of these connections.
Reiniger
Cleaner
Nettoyant
Ð
Klarspüler
Rinse agent
Rince-éclat
Ð
Use the supplied clamp straps to attach the hoses of the canisters to the prepared connections
of the unit. Red for the cleaner and blue for the rinse-agent. Place the canisters so that they
are easily accessible for replacement or refilling.
Connection of cleaner and rinse agent:
Observe the directions of the manufacturer and wear suitable protective clothing,
gloves and glasses.
In case you need longer hoses than supplied, order them under Article No. 444056
Make sure to place the two canisters lower or at the same level as the combi-
steamer. Maximum vertical range from canister to connection = 1,50 m.
Maximum hose length = 10 m.
Remove the lids of the two canisters (cleaner and rinse agent) and screw the screw cap with
hose to the respective canister. Red for the cleaner and blue for the rinse agent.
Exchange of canisters
If not enough cleaner or rinse agent is left in the canisters, these must be refilled or
exchanged. Make sure to connect correctly. Red to cleaner and blue to rinse-agent !
Interruption of a cleaning program
The following safety precautions are taken to prevent that residues of cleaner and rinse-agent
remain in the cooking chamber, in case a program is interrupted.
Once a cleaning program was interrupted, the appliance can only be re-started after
having finished a rinsing process.
Interruption due to power failure or disconnection with key START/STOP
AC Once the power is back, the display indicates AC.
Press START/STOP key now, to start an extra rinsing .
For safety reasons, the door must not be opened during the cleaning program.
Cleaner, rinse-agent, hot water and steam may escape.
If exceptionally the door has to be opened, Autoclean must be stopped beforehand.

501277 Joker B Ver. 1.0 17
5. Preheat – Cool Down Active Temp
The steamer should always be pre-heated or cooled down before cooking.
The Preheat function is used to bring the cooking compartment of the combi-steamer to a
preselected temperature.
If the compartment temperature is below the set value, the heating is switched on.
If the temperature is too high for the subsequent cooking program, the unit is cooled down.
In the following procedural description, the shorter term Preheat will be used instead of Preheat - Cool.
Manual preheating
Manual preheating is done at a temperature that is 10 % above the setpoint temperature of the cooking
program.
•The function is selected via the Preheat key.
After selection of a cooking program (standard or customized), Preheat is selected by pressing the key.
Now press the Start/Stop key; the Preheat LED flashes, the time display shows “Prh”, and the
temperature display shows the active setpoint temperature (including the +10%).
•When the higher PreHeat temperature has been reached, an acoustic signal is given, the time display
shows Prh, and the temperature display shows End.
The acoustic signal is repeated regularly until the door is opened.
•Place food in the steamer and close the door; the program starts automatically.
•If the door is opened during preheating, the Preheat sequence is interrupted.
After closing the door again, Preheat is continued until the required temperature is reached.
•The preheat temperature is maintained for max. 1 hour.
•Aborting the preheating procedure with the Preheat key will start the first cooking step immediately.

501277 Joker B Ver. 1.0 18
6. Unit parameters
6.1 Adjustment of operational parameters
All operational parameters are correctly set when the combi steamer is delivered.
However, if it is necessary to change time and date (summer/winter time, incorrect setting)
proceed as follows :
The unit must be switched on but with no program
Set the time to 1:23 and press the key “Manual humidification“ for about 2 seconds.
Adjust the different parameters at the panel in accordance with the table below
Level Pos Description Min Max Standard
ServicePrg
Adjustment
1 101 Hours 0 23 00-23
1 102 Minutes 0 59 00-59
1 103 Day 1 31 1-31
1 104 Month 1 12 1-12
1 105 Year 0 99 0-99
1 106 Format Date 0 1 0 = DMY24; 1:DMY2
1 107 Summer/winter time switch 0 1 0: off; 1: Europe
1 108 Notation °C,°F 0 1 0: °C ; 1: °F
1 109 Language 0 1 0: German; 1: English
1 110 Beep duration Program end 0 999 sec 30 sec
1 111 Beep duration cooking step end 0 10 sec 0
1 112 Show Mode 0 1 0: off; 1: on
1 113 Internal light off – door open 0 1 0: off; 1: on
1 114 Address of appliance 0 99
1 115 Protocol core temperature 0 30 sec
Protokoll Typ 1
1 117 No Cool-Down 0 1 0: Cool-Down enabled
1: Cool-Down disabled
1 118 Disconnectible hand shower 0 1 1= Hand shower on
0= Hand shower off
After all parameters have been set, respectively changed, press START/STOP.
The unit is again ready for work, time display indicates 0:00 and temperature display 99°C.
Display time
Knob
Display temperature
Knob
Display core temperature
K
nob