VIKING KETTLE
VIKING / VIKING COMBI
ELECTRICALLY HEATED / DIRECT STEAM HEATED
Rev 2.0
(1.8.2017)
From 08. 02. 2010
4215340, 4215341, 4215343, 4215344, 4215345, 4215346, 4215850, 4215851, 4215939, 4215940, 4215941, 4215942, 4215943, 4215944, 4215945, 4215946
4215348, 4215349, 4215350, 4215351, 4215352, 4215353, 4215354 , 4215542, 4215544, 4215545, 4215546, 4215828, 4215539, 4215540, 4215541
Translation of the original manual in Finnish
TYPE:
40E, 60E, 80E, 100E, 150E, 200E, 300E, 400E
40EM, 60EM, 80EM, 100EM, 150EM, 200EM, 300EM, 400EM
40S, 60S, 80S, 100S, 150S, 200S, 300S, 400S 40SM,
60SM, 80SM, 100SM, 150SM, 200SM, 300SM, 400SM
Accessories
MIXER
COOLING
AUTOMATIC WATER FILLING
HACCP
Installation and Operation Manual
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
CONTENTS
1. General .......................................................................................................................................................4
1.1. Symbols used in the manual .......................................................................................................................4
1.2. Symbols used on the appliance ...................................................................................................................4
1.3. Checking the relationship of the appliance and the manual ........................................................................4
2. Safety .........................................................................................................................................................6
2.1. General ........................................................................................................................................................6
2.2. Safety features ............................................................................................................................................6
2.3. Emergency/stop button ...............................................................................................................................6
2.4. Warnings .....................................................................................................................................................7
3. Functional description ..............................................................................................................................8
3.1. Operating principle ......................................................................................................................................8
3.2. Construction and control panel ....................................................................................................................9
3.2.1. Controlpanel .............................................................................................................................................. 11
4. Operating instructions ............................................................................................................................12
4.1. Before use .................................................................................................................................................12
4.1.1. After the installation .................................................................................................................................. 12
4.1.2. Before the fi rst use....................................................................................................................................12
4.1.3. Daily ...........................................................................................................................................................12
4.1.4. Quarterly ....................................................................................................................................................13
4.1.5. Yearly .........................................................................................................................................................13
4.1.6. Checking the water level of the steam generator (electrically heated models) ......................................... 14
4.1.7. Emptying of surplus condensate water (steam heated models) ............................................................... 14
4.1.8. Total emptying of the kettle jacket .............................................................................................................15
4.2. Operation ...................................................................................................................................................15
4.2.1. Cooking ..................................................................................................................................................... 15
4.2.2. Tilting the kettle .........................................................................................................................................16
4.2.3. Filling water into the kettle(Viking 40-400) ................................................................................................16
4.2.4. Mixer operation (Viking Combi) .................................................................................................................17
4.2.5. Cooling system (optional) ..........................................................................................................................21
4.2.6. Automatic water fi lling (option)..................................................................................................................23
4.2.7. Temperature display (option, Viking Combi) ...............................................................................................25
4.3. After use ....................................................................................................................................................26
4.3.1. Cleaning the kettle .....................................................................................................................................26
4.3.2. Treatment of stainless steel ......................................................................................................................28
4.3.3. Notes on service work ..............................................................................................................................29
5. Troubleshooting .......................................................................................................................................30
6. Installation ...............................................................................................................................................32
6.1. Before installation ......................................................................................................................................32
6.1.1. Transport and reception .............................................................................................................................32
6.1.2. Storage ......................................................................................................................................................32
6.1.3. Facilities .....................................................................................................................................................32
6.1.4. Unpacking the unit.....................................................................................................................................32
6.1.5. Industrial safety during installation ............................................................................................................33
6.2. Installation .................................................................................................................................................33
6.2.1. Installation on subsurface frames cast into the fl oor ................................................................................33
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
6.2.2. Installation on surface installation frames .................................................................................................34
6.3. Electrical and water connections ...............................................................................................................34
6.3.1. Electrical connection .................................................................................................................................34
6.3.2. Water connection, electrically heated models...........................................................................................35
6.3.3. Water connection, steam heated models .................................................................................................35
6.3.4. Steam and condensate connections (steam heated models) ...................................................................36
6.4. Ventilation ..................................................................................................................................................36
6.5. Other installations .....................................................................................................................................36
6.6. Adjusting the tilting ...................................................................................................................................36
6.7. Testing the kettle .......................................................................................................................................37
6.7.1. Filling the steam generator (electrically heated models) ...........................................................................37
6.7.2. Cooking mode (steam heated models) .....................................................................................................39
6.7.3. Checking the safety valve ..........................................................................................................................39
6.8. Testing the mixer .......................................................................................................................................41
6.8.1. Checking the functions ..............................................................................................................................41
6.8.2. Checking the safety equipment .................................................................................................................42
6.9. Combination of machines ..........................................................................................................................42
7. Technical specifi cations ..........................................................................................................................43
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
General
1. General
Carefully read the instructions in this manual as they contain important information regarding proper, effi cient 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 manufacturer’s instructions
and following local regulations. The connection of the appliance to the electric, steam and water supply
must be carried out by qualifi ed persons only.
Persons using this appliance should be specifi cally trained in its operation.
Switch off the appliance in the case of failure or malfunction. The periodical function checks requested
in the manual must be carried out according to the instructions. Have the appliance serviced by a technically qualifi ed 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 instructions are mandatory in order to prevent injury.
This symbol informs about the right way to perform in order to prevent bad results, appliance damage
or hazardous situations.
This symbol informs about recommendations and hints that help to get the best performance 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 qualifi ed 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 manuals are missing,
it is possible to order new ones from the manufacturer or the local representative. When ordering new
manuals it is essential to quote the serial number shown on the rating plate.
If language versions have information contradictions, the original language Finnish is the primary language regarding the information content.
STOP
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
General
This manual covers the following Viking and Viking Combi kettles and all their options:
• Electrically heated Viking kettles 40, 60, 80, 100, 150, 200, 300 and 400 liters
• Direct steam heated Viking kettles 40, 60, 80, 100, 150, 200, 300 and 400 liters
• Mixer (Viking Combi)
• Cooling attachment (option)
• Automatic water fi lling (option)
The user panel and the available functions of the Viking kettle are different depending on the kettle version:
Viking basic kettle
Viking Combi kettle with mixer
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VIKING / VIKING COMBI
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Safety
2. Safety
2.1. General
Modifying the equipment without the approval of the manufacturer invalidates the manufacturer’s product liability.
To further improve safety during installation, operation and servicing, the operator and the personnel
responsible for installing and servicing the appliance should read the safety instructions carefully.
Switch off the appliance immediately in the event of a fault or malfunction. The appliance must only be serviced by trained engineers. The regular checks described in the manual must be carried out in accordance
with the instructions. The appliance must be serviced by a person authorized to do so by the manufacturer.
Use original spare parts. Dangerous situations may arise if the instructions above are not followed.
Before using the appliance, ensure that personnel are given the necessary training in operating and
maintaining the appliance.
Keep this manual in a safe place so that it can be used by other operators of the appliance.
This manual guides the user to use the device safely.
The appliance should not be used by anyone suffering from a physical or mental illness or by inexperienced people (including children).
Children should be watched to ensure that they do not play with the appliance.
2.2. Safety features
The kettle is built for 1,5 bar pressure, and the working pressure is 1,0 bar. The working height is 900 mm,
with an exception of Viking 400 where it is 1050 mm.
The double steam jacket is isolated with a third casing jacket, throughout equipped with a foil and foam
insulation, which limits the top temperature of the outer steam jacket under the skin burn limit. The kettle
can be cleaned with a cleaning hose (IPX5). Water jets directed towards the vent holes and control panel
from a near distance should be avoided.
The kettle is fi tted with many different safety devices to ensure smooth and safe operation. The safety
equipment at the rim behind the kettle includes a pressure gauge, a safety valve and an automatic
vacuum valve. The safety valve opens if the steam pressure exceeds 1,5 bar.
A limit switch which is attached to the tilting axle turns off the heating during the tilting (steam heated models)
In addition to the safety valve, the kettle has a pressure switch which operates as a backup safety device
of the safety valve. The control does not allow the steam jacket temperature to exceed 120°C. This temperature corresponds to a 1,0 bar steam pressure (electrically heated models).
The water level probe in the steam generator operates as a boil dry protector. In case of insuffi cient water
level in the steam generator, the white water level indicator light on the control panel turns on and the
kettle does not warm up. In addition, a limit switch which is attached to the tilting axle turns off the heating during tilting (electrically heated models).
Due to the safety switch which is on the safety lid it is not possible to start mixing (Viking Combi), if the
safety grid is not in position. The kettle will not tilt, if the lid is on the kettle.
2.3. Emergency/stop button
All Viking kettles are equipped with an emergency/stop button, which disconnects the control circuit
and all functions of the kettle and the mixer will be stopped. To restart the cooking/mixing, turn the
emergency/stop button clockwise until it jumps to its upper position. After this has been done, all other
switches and buttons can be activated again.
STOP
STOP
STOP
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
Safety
2.4. Warnings
Please take careful note of the following instructions and warnings. Further on in this manual, there are
warnings which are to be noted in special operation situations. To prevent damage and accidents, please
read the whole manual before attempting to operate the appliance.
• Viking kettles are to be used only for food preparation. Interacting or corrosive substances are not to
be prepared in the kettle. Note that also long-term effect of some food preparation substances, such
as salt, acetic acid, lemon acid and lactic acid, can be corrosive.
• To prevent burns, do not during the use touch the inner surface and the rim of the kettle, safety lid and
mixing tool. Do not put your hands, without appropriate protection, above the kettle while cooking.
• Beware of hot steam when removing the lid.
• Do not open the control valve of the steam generator, the safety valve or the water inlet valve when
there is pressure in the steam jacket. Releasing hot steam might cause burns.
• Do not stand behind the kettle during tilting.
• The mixer must be turned off before removing the mixing tool.
• Do not push utensils or your fi ngers through the openings in the safety lid into the kettle during mixing.
• It is under all circumstances absolutely forbidden to use the mixer without the safety lid.
• To prevent stress injuries do not lift the mixing tool from the kettle when it is in a vertical position. Tilt
the kettle in a horizontal position and remove the mixing tool. We recommend the use of a trolley to
help removing of the mixing tool of larger kettles (200-400 l).
• After using the kettle, check that the shower gun and the water inlet tap of the kettle are closed.
• After using the kettle, clean it according to the cleaning instructions given in this manual to keep the
high hygiene level.
• It is forbidden to use the kettle without cover plates or if the cover plates are not properly fi tted.
• The factory pre-set program parameters of the kettle and mixer may only be changed by authorized
personnel according to the instructions given by the factory.
• Beware of sharp edges on the sheet construction inside the kettle pillars during installation and service work.
• The following danger of electrical shock mark is fi tted on cover plates protecting electrical components from being touched which would cause danger to life.
STOP
The manufacturer will not take responsibility for potential damage caused to units or persons if the given
instructions have not been followed.
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VIKING / VIKING COMBI
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Functional description
3. Functional description
3.1. Operating principle
The electrically heated Viking kettle is heated by steam generated with heating elements. The steam
generator is situated below the kettle. The steam jacket reaches the upper edge of the kettle. The cooking
procedure is regulated with a stepless power regulator.
The steam heated Viking kettle is heated with direct steam provided from the facility’s steam network.
The steam jacket reaches the upper edge of the kettle. The cooking procedure is regulated with a stepless power regulator.
The kettle tilts by means of a tilting motor (high tilting). The inner surface of the kettle and the jacket are
of acid proof stainless steel (EN 1.4432). All other construction is of stainless steel (EN 1.4301). The kettle
is provided with a third jacket and it is throughout thermally isolated.
The motor and power transmission (Viking Combi) are situated below the mixing tool. The kettle with a
mixer is provided with a safety lid having a large lid opening. When the safety lid is open the mixer does
not work. The control panel for both the kettle and the mixer are in the control pillar.
The optional cooling system is based on cold water circulating inside the steam jacket. Cold water runs in
a connection hose from the water faucet, which is in the control pillar, to the jacket drain valve and further
to the outlet pipe of the upper edge and to the fl oor drain, which is in front of the kettle.
The optional automatic water fi lling enables fi lling of the kettle with a desired amount of water. Thus
water fi lling takes place automatically, without supervision.
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
Functional description
3.2. Construction and control panel
The main features of the Viking kettle are described in the following pictures.
1
7
4
6
8
5
3
2
9
3
1. Safety block
2. Safety lid
3. Safety grid for opening (option)
4. Lid hinge
5. Control panel
6. Cleaning hose
7. Control pillar
8. Support pillar
9. Peg for hanging tools
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
Functional description
Fixing screw of lid
Safety grid for lid opening
Spout for kettle fi lling
Level control of steam generator (electrically heated models)
Control valve of kettle jacket (steam heated models)
Cover for lid opening
Safety switch
Faucet for cleaning hose
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
Functional description
3.2.1. Controlpanel
1. ”Kettle ON” indicator
2. Emergency/stop button
3. Power regulator
4. ”Low water level” indicator (electrically heated models)
”Steam supply open” indicator (steam heated models)
5. Tilting switch
1. Power regulator
2. Heating on indicator
3. ”Low water level” indicator (electrically heated models)
”Steam supply open” indicator (steam heated models)
4. Emergency/stop button
5. Mixing speed regulator
6. ”Mixer ON” indicator
7. Mixing program selector switch
8. Tilting switch
1
453
2
768
123 4
33333
44444
5
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
Operating instructions
4. Operating instructions
All personnel using the appliance must be given training in how the appliance works by the person responsible for staff safety.
4.1. Before use
Check the following points before using the kettle.
4.1.1. After the installation
Check that:
• The kettle has been installed horizontally according to the installation instructions
• All connections (electricity, water and steam) are tight and correctly made.
4.1.2. Before the fi rst use
• Clean the kettle thoroughly with warm detergent solution and remove the dust and dirt with a cloth.
Dry all surfaces after cleaning.
4.1.3. Daily
Electrically heated models:
Check that:
• The kettle is in its upright and horizontal position. The kettle does not heat if it is tilted.
• The scrapers are correctly attached to the mixing tool. See “Positioning the mixing tool and scraper”.
• The mixing tool has been locked in its place: locking part (one end of the handle) in the groove of the
mixer axle, with the handle turned in a horizontal position. Secure fi xing by trying to lift the tool out of
the kettle by the upper blade.
• The steam generator has the right amount of water (white water level indicator light on the control
panel of the Viking kettle, normally water must be refi lled a few times per year).
Steam heated models:
Check that:
• The kettle is in its upright and horizontal position. The kettle does not heat if it is tilted.
• The scrapers are correctly attached to the mixing tool. See “Positioning the mixing tool and scraper”.
• The mixing tool has been locked in its place: locking part (one end of the handle) in the groove of the
mixer axle, with the handle turned in a horizontal position. Secure fi xing by trying to lift the tool out of
the kettle by the upper blade.
• Surplus condensate water has been drained off from the steam jacket as needed.
STOP
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
Operating instructions
4.1.4. Quarterly
1. Do the checking when the kettle is
empty.
2. Check the water level of the steam
generator (electrically heated models).
3. Switch the kettle on by turning the
power regulator to position 6.
4. Heat up the kettle until the pressure
gauge shows 1,0 bar pressure.
5. Open the safety valve by cautiously
lifting the relief lever (1) upwards.
Now the safety valve should open
and the pressure gauge should indicate a lower value.
Beware of hot steam.
Some models
1. Do the checking when the kettle is
empty.
2. Check the water level of the steam
generator (electrically heated models).
3. Switch the kettle on by turning the
power regulator to position 6.
4. Heat up the kettle until the pressure
gauge shows 1,0 bar pressure.
5. Open the safety valve by cautiously turning the relief knob (1) in the
direction of the arrow on the nob.
Now the safety valve should open
and the pressure gauge should indicate a lower value.
Beware of hot steam.
4.1.5. Yearly
• It is advisable to have the unit checked once a year by qualifi ed personnel. Preventive checking is the
best guarantee for operational reliability and saves breakdown costs.
• Depending on the hardness of water, descaling must be done by qualifi ed personnel. If the kettle is
equipped with the cooling function and it has been used often descaling should be done more than
once a year. When doing the fi rst descaling the technician can estimate when the following descaling
must be done.
Fill out the form “Notes on service work” with information on service work which has been done according to the instructions. Maintenance work ensures the safe and reliable function of the kettle.
Check that the safety valve functions correctly:
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VIKING / VIKING COMBI
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Operating instructions
4.1.6. Checking the water level of the steam generator (electrically heated models)
It is not allowed to open the control valve of the steam generator if the temperature of the steam jacket
of the kettle is over +100°C. Watch out for releasing hot steam and water when you open the above
mentioned valves.
• Check that the kettle is in its upright position.
• Open the control valve by turning the handle parallel to the valve.
Control valve of steam generator
• Open the water inlet valve, which is under the water inlet funnel, by turning the handle (2) parallel to
the valve.
• Let water into the water inlet funnel. Stop fi lling water when water starts to drop out of the control valve.
• Close the water inlet valve. Close the control valve when water has stopped running out of it.
The kettle does not heat if there is not enough water in the steam generator. Add water if needed according to the instructions.
A white water level indicator light on the control panel displays when water must be added to the steam
generator. If you sometimes use the cooling system (optional), water must not be added at all.
1. Water inlet funnel
2. Handle of the water inlet valve
4.1.7. Emptying of surplus condensate water (steam heated models)
It is not allowed to open the control valve of the kettle jacket, if the temperature of the steam jacket of the
kettle is over +100°C. Watch out for releasing hot steam and water when you open this valve.
Control valve of kettle jacket
• Check that the kettle is in its upright position.
• Open the control valve by turning the handle parallel to the valve.
The kettle does not heat, if there is a lot of surplus condensate water or undrained cooling water in the
kettle jacket.
STOP
STOP
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
Operating instructions
4.1.8. Total emptying of the kettle jacket
It is not allowed to open the
- control valve of the steam generator (Electrically heated models)
- control valve of the kettle jacket (steam heated models)
if the temperature of the steam jacket of the kettle is over +100°C. Watch out for releasing hot steam and
water when you open this valve.
1. Open the control valve.
2. Tilt the kettle approximately 45°.
3. When water stops to fl ow out, tilt the kettle slightly forwards and backwards until water no longer
fl ows out.
4. Return the kettle to the cooking position.
5. Close the control valve.
STOP
4.2. Operation
4.2.1. Cooking
The temperature of the steam jacket of the kettle is always at least the same as the room temperature or the
same as the temperature of the cooling agent, if the kettle is equipped with a cooling attachment (option).
Starting to cook
• Check that the emergency/stop button is not pressed down. The emergency/stop button can be released by turning it clockwise until it jumps up.
• Switch on the power by turning the power regulator to the right (green signal lamp illuminates).
- If the white water level indicator light (3) does not go off, add water to the steam generator according
to instructions, see “Checking the water level of the steam generator” (electrically heated models)
- The white signal lamp (3) illuminates when the steam supply is open (steam heated models).
123 4
1. Power regulator
2. Indicator light “kettle ON”
3. Indicator light for low water level (electrically heated models)
Indicator light “steam supply open” (steam heated models)
4. Emergency/stop button
Stopping the cooking
Turn the power regulator to the left to position 0. The green indicator light goes off and the kettle stops
cooking.
The kettle tilts only if the kettle is switched on. Since the kettle chills slowly, you can stop cooking and
begin the simmering by decreasing the temperature.
The cooking will automatically stop when the kettle is tilted. The cooking goes on automatically when the
kettle is returned to an upright position.
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VIKING / VIKING COMBI
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Operating instructions
4.2.2. Tilting the kettle
Open the safety lid of the kettle before tilting and ensure that there is enough space for tilting behind
the kettle.
The kettle is emptied by turning the tilting switch to the left to position
The kettle goes back to its upright/cooking position by turning the tilting switch to the
right to position
For security reasons, the kettle tilts only when the tilting switch is continuously held turned.
4.2.3. Filling water into the kettle(Viking 40-400)
Depending on the kettle version, the water supply fi ttings can consist of
• a fi lling faucet (1)
• a fi lling faucet (1) + a faucet with spray gun (2)
• a spout for automatic water fi lling + a faucet with spray gun (2)
Use only cold tap water for cooking.
Automatic water fi lling
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
Operating instructions
The mixing tool is equipped with 1-4 scrapers, depending on the size of the tool.
Scraper
40 60 80 100 150 200 300 400
Scraper A2
-1121212
Scraper B2 (bottom)
--111111
Scraper C2 (bottom)
11--112 2
4.2.4. Mixer operation (Viking Combi)
The mixer operates only when the safety lid and the safety grid of the lid opening are attached and
closed.
If the kettle lid is opened during mixing, the mixing function will be interrupted and it must be restarted
using the mixing program selector switch.
Positioning the mixing tool and scrapers
Attach the scrapers by placing the pins on the mixing tool into the holes on the scrapers. After that turn
the scraper into place by lifting the scraper’s lower part. Finally pull the scraper forward. The bevel (1) will
on the lower scraper point upwards and on the side scraper away from the mixer axle.
Scrapers are not needed when preparing large quantities of mashed potatoes or when kneading dough.
Use scrapers in all other cooking modes to increase the effi ciency of heat transfer and to help the cleaning of the kettle.
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
Operating instructions
Then turn the handle aside. Make sure that the mixing tool is locked in its
place by trying to lift/pull it out of its place by
pulling at the mixer blade, for example.
It is easiest to attach the mixing tool to the mixer axle
when the kettle is in a tilted position. Push the ring on
the mixing tool into the kettle’s mixer axle and fi t the
mixing tool in place, while the lifting handle is straight
so that the locking device of the lifting handle sets in
the groove at the upper end of the mixer axle.
Safety lid and safety grid for lid opening
It is absolutely forbidden to use the mixer without the safety lid and the safety grid for lid opening (working safety regulations).
The safety lid and the safety grid for lid opening are to be attached as follows:
1. When the safety lid is closed, put the ends of the hinges into the oblong holes on the front edge of
the safety lid.
Hinge
Safety grid for lid opening
2. Turn the safety grid down to its place, the safety switch enables the operation of the mixer.
3. It is possible to put a stainless steel cover over the safety grid to decrease the steam outfl ow when
cooking.
STOP
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VIKING / VIKING COMBI
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Operating instructions
Cover for lid opening
Opening the safety grid:
1. Turn the safety grid to an upright position, the slots in the hinges keep it in an open position. If the
mixer is running it will stop.
Closing the safety grid:
1. Lift the safety grid lightly upwards and turn it after that down over the kettle.
2. If necessary, switch the mixer on according to the instructions given below.
Opening of the whole safety lid:
1. Switch off the mixer if it is on.
2. Lift the safety lid by the black part of the lifting arm to its utmost position. The gas spring will keep it
in the open position.
3. If the cover for the lid opening was on, it remains on the safety grid because of a locking peg.
Locking peg
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
Operating instructions
Operation of the pre-set mixing programs
The automatic mixing programs are preset and cannot be changed. The programs will start immediately
when the mixing program selector switch is turned to position P1 or P2.
You can at any time directly switch over from one program to another program.
12
1
1. Mixing program selector switch
Stopping the mixing and the preset programs
The preset programs can be interrupted by turning the mixing program selector switch (1) or the mixing
speed regulator (2) to position 0. The mixing programs can be interrupted by turning the mixing program
selector switch to position 0.
Pressing the emergency/stop button will immediately stop all mixing functions.
1. Mixing program selector switch
2. Mixing speed regulator
Mixing speeds
The mixing speed can be steplessly chosen between 20-110 rpm.
Auto-reverse function
In spite of the speed selected, the mixer will run 6 seconds clockwise and 6 seconds counterclockwise.
Manual operation of the mixer
1. Make sure that the emergency/stop button is not pressed down. If pressed, release it by turning it
clockwise until it jumps up.
2. Choose mixing in one direction by turning the mixing program selector switch (1) from position 0 to
position or choose auto-reverse mixing by turning this switch from position 0 to position .
3. Start the mixer with the mixing program selector switch (1) while the mixing speed regulator (2) is in
position 0. The mixer starts at the lowest speed.
12
1. Mixing program selector switch
2. Mixing speed regulator
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VIKING / VIKING COMBI
Rev. 2.0 (1.8.2017)
Operating instructions
Description of the preset mixing programs
The purpose of use, different phases of the program and the mixing speeds are shown in the following
table.
Program No. phase Duration Speed Seconds/direction Other
P1 1 Continuous 15 rpm 6 cw/6 ccw/6 cw/pause 2 min. Continuous
P2 2.1
2.2
2.4
2.4
60 rpm 2 cw/2 ccw 3 times
1 min 60 rpm 10 cw/3 ccw 5 times
5 min 80 rpm 10 cw/2 ccw 36 times
4 min 60 rpm 8 cw/2 ccw 36 times
Maximum amount of mixing
The turning force and mixing features of the mixer are designed to mix most food ingredients. There
might although be food ingredients with a consistency that requires decreasing the kettle contents or
adding liquid to improve the mixing result. The turning force is best in the range 20-60 rpm.
4.2.5. Cooling system (optional)
The cooling system is based on chilling tap water which is circulating inside the steam jacket. Mixing and
use of scrapers makes the chilling more effective. The needed chilling time depends on the quantity of
the product, the temperature at the beginning and at the end of the cooling, the fl ow of the chilling water
and its temperature and the mixing.
Starting the cooling
1. Turn the power regulator to position 0.
2. Close the faucet.
3. Remove the spray gun from the cleaning hose by pulling the connector away from the spray gun.
Connect the cleaning hose to the control valve which is on the lower right front side of the kettle.
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Operating instructions
Control valve
4. Open the control valve by turning the handle parallel to the valve.
5. Turn the 3-way valve in the safety block to the cooling position (downwards).
3-way valve in cooling position
(electrically heated models)
3-way valve in cooling position
(steam heated models)
6. Open the cold-water faucet.
Connector
Cleaning hose
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Operating instructions
12345
Stopping the cooling
1. Close the faucet.
2. Remove the cleaning hose from the control valve.
3. Turn the 3-way valve to the cooking position (upwards).
3-way valve in cooking position
4. Let the extra water run out of the steam jacket through the control valve. Close the control valve when
the kettle is in an upright position and water stops fl owing out.
It takes a few minutes to let the extra water run out of the steam jacket. If you fi rst want
to empty the kettle, close the control valve before tilting. If the control valve is open during
the tilting, it is possible that the steam generator gets drained of water, see “Filling the
steam generator” (electrically heated models).
The kettle will not warm up properly if the water level is not lowered to the normal cooking level.
4.2.6. Automatic water fi lling (option)
1. 3-digit display
2. Automatic fl ow on/off
3. Manual fl ow + reset
4. Setting is increasing
5. Setting is decreasing
A desired amount of cold water can be dispensed to the kettle by the automatic water dispenser in the
following way:
• water fi lling is manually kept on until the desired amount of liters appears on the display of the control unit
or
• automatic water running stops when the amount of liters set beforehand in the control unit are achieved.
Automatic water fi lling unit
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VIKING / VIKING COMBI
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Operating instructions
Basic mode
• The appliance is on when the kettle on-off switch is on; 0 appears in the last digit’s position.
• Decimal point is illuminating.
• The set amount of fi lling has been achieved. The values are 0.
• If the function of the appliance is interrupted by switching off the control voltage, the switching on
again will always set it to this basic mode.
Manual water fi lling
• Filling starts when the button is pushed and held down for the duration of fi lling.
• The display is updated with an accuracy of one liter as long as the button is held down.
• The achieved value in liters is shown on the display for 10 seconds after stopping the fi lling. Then 0
appears on the display.
• If you want to continue fi lling within the mentioned time, the value on the display will continue increasing.
Automatic fi lling of water
• Set the desired amount by pushing the -button (4). The set value appears on the display.
• The value can be decreased by using the button (5).
• The value is shown on the display for 10 seconds after which the set value will be 0.
• Start the fi lling by briefl y pushing the button while the set value is illuminating on the display.
• After starting the fi lling function, the display will cumulatively show the amount of water fi lled (in
liters) and the fl ow stops automatically when the set value has been achieved. The set value is reset
to zero.
• The amount of water fl own will stay on the display and the appliance reverts to the basic mode by
pushing either or .
Interrupting the automatic fi lling of water
• The function is interrupted by pushing the automatic fl ow on/off button.
• The achieved value stays on the display and the decimal point is blinking.
• The set value is saved in the memory.
• In the interrupted mode, the setting can be changed using the and buttons.
• The water dispenser reverts to the basic mode by pushing either or .
• If the function is interrupted by pushing the emergency-stop button, the appliance reverts to the basic
mode and the settings must be done again.
Continuing the automatic water fi lling after interruption
• The fi lling will continue from the achieved value up to the set value by pushing the button.
• After this the decimal point will illuminate continuously.
Error in automatic water fi lling
• If there is an error in fl ow measurement or if water does not fl ow, the value on the display blinks.
• The water dispenser reverts to the basic mode by pushing either or .
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Operating instructions
Settings
Maximum fi lling amount
• The maximum fi lling amount has been set in the factory according to the kettle size.
• The setting is changed by fi rst pushing the button and immediately after that the button
for 5 seconds, after which the display value starts to blink. The new setting value according to the
kettle size is set using the and buttons. The maximum set value is 400 liters.
• The set value is saved if the setting is not changed in 5 seconds.
Calibration of fl ow measurement
• Basic calibration has always been done in the factory, so normally it need not be done again.
• If, however, calibration is needed, fi rst push the -button and immediately after that the
button for 5 seconds after which the value 855 starts to blink on the display.
• To decrease the fl ow, push the button, so the value decreases. To increase the fl ow, push the
button, so the value increases. The amount of fl ow must be checked by pouring 5 liters of water
into a measuring vessel.
• The set value is saved if the value is not changed within 5 seconds.
4.2.7. Temperature display (option, Viking Combi)
Lämpötilanäyttö
The temperature display shows the temperature of the food (shows the actual temperature of the food
only when the mixer is running)
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Operating instructions
4.3. After use
4.3.1. Cleaning the kettle
Use of a high pressure hose for cleaning of the kettle is forbidden.
Note that it is not allowed to spray the air inlets or the control panel with water when cleaning the kettle
with a spray gun.
Always clean the unit carefully, considering the hygienic aspects, immediately after use. Cleaning is more
easy to do and needs less water in this way.
Recommended tools for cleaning:
• Special cleaning detergents for stainless steel
• Nylon brush
• Soft rubbing sponge (white)
• Other materials meant for stainless steel which do not scratch the surfaces of the kettle
Tools not allowed for cleaning:
• High pressure hose
• All metallic tools
• Rough rubbing sponge (green)
• Steel wool
• Abrasive detergents
Cleaning procedure:
1. Chill the kettle with cold water
2. Scrape the dirt with a plastic scraper.
3. Spray detergent in the kettle, brush and wash clean with a water hose
4. Dry the kettle
Clean the outer parts of the kettle using running water only if necessary. Do not use water more than is
necessary. Cleaning with a damp cloth will often be enough.
All optional extras of the kettle such as strainer plates, mixing tools and scrapers, cooking baskets and
parts of the safety lid can be washed in a dishwasher.
The dosing and impact time instructions for cleaning detergents must be followed - e.g. exceeding the
impact time for foam cleaning detergents in combination with salt residues has been observed to cause
severe spot corrosion even on stainless steel.
The manufacturer does not take any responsibility for possible damage caused by not following the
instructions above.
STOP
STOP
STOP
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Operating instructions
Using the different parts of the safety lid
The safety lid consists of the following parts: the solid lid, the safety grid for the lid opening
and the cover for the lid opening. All these parts can be washed in a dishwasher.
Solid lid
Cover for lid opening
Safety grid for lid opening
Taking the safety lid apart
1. Close the lid.
2. Remove the cover of the safety grid by raising it upwards.
3. Remove the safety grid by raising it fi rst to an upright position (open position) and then simultaneously
raising and pulling it towards yourself.
4. Remove the solid lid by pulling the interlock lock, at the same time holding the lid’s lifting handle with
the other hand.
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Fitting the parts of the lid
1. Put the solid lid over the kettle and put the lifting arm down so that the guide cone meets the hole on
the arm. Also make sure that the smaller guide cone meets the counter hole on the arm. Ensure that
the lock pin sets in its lowest position.
2. Position the safety grid by putting the ends of the hinges into the oblong holes which are on the front
edge of the safety lid and then lowering the grid down on the kettle.
4.3.2. Treatment of stainless steel
The following table contains the most typical problems encountered in the treatment of stainless steel
and their solutions.
Note that some substances mentioned in the table can damage the stainless steel surface if they are
used too long or they are too strong. Therefore, the instructions given in the schedule must be strictly
followed.
Effect Cause How to avoid/remove
Little white spots on the bottom
of the kettle
Salt has been added to cold water.
Add salt always into boiling water or when the food is ready.
Clean with acetic solution (0,5 dl
vinegar/1 l water), heat appr.
1/2 hours, brush and rinse.
Grey-white blotches and
spots, calcareous deposits
Hard water containing calcium
and magnesium salts.
Clean with acetic solution (1 dl
vinegar/1 l water), heat approx.
1/2 hours, brush and rinse.
Brown spots Dirt from food ingredients, steel
particles coming from outside.
Clean with acetic or alkaline solution according to the cause.
“Rainbow colors” Sudden temperature change. Totally harmless, disappears in
use.
Tightly stuck food Too high cooking temperature. Soak water in the kettle and cook
diluted alkaline solution according to instructions given with the
detergent. Reduce cooking
temperature.
Blue coating Substances containing carbohy-
drate or old coffee and tea spots.
Sometimes hard to remove.
Soak water in the kettle and
cook diluted alkaline solution
according to instructions given
with the detergent.
Firmly adhered label or sellotape Adhesive from labels or sello-
tape
Rub the adhesive with a cloth
dipped in cooking oil. Do not
scratch the surface.
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Operating instructions
Kettle/kettle group___________________________ Date of installation_________________________________
Checking the safety valve four times per year:
Date Checked by Notes Date Checked by Notes
Yearly maintenance:
Date Checked by Notes Date Checked by Notes
Descaling:
Date Checked by Notes Date Checked by Notes
4.3.3. Notes on service work
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Troubleshooting
5. Troubleshooting
MALFUNCTION POSSIBLE CAUSE WHAT TO DO
The kettle does not heat The emergency/stop button is activated Release the emergency/stop button by
turning it clockwise
The fuses in the main fuse box are blown/
triggered
Change/excite the fuses
The kettle is not returned to an upright position after tilting
Press the tilting button until the kettle is in
a totally horizontally position
Electric kettle: Not enough water in the
steam generator, white water level indicator light illuminated
Check and add water to the steam generator according to instructions
Steam kettle: Shut-off valve of the steam
input is closed
Open the valve
The mains switch is in the OFF position Turn the mains switch to the ON position
Other technical fault Contact qualifi ed technical personnel
Heating of the kettle is slow Steam kettle: Condensate water gathered
in the steam jacket has not been emptied
Check the water level of the steam generator according to the instructions by opening
the control valve.
Steam kettle: Condensate water gathered
in the steam jacket has not been emptied
Remove the condensate by opening the
control valve which is in the steam jacket
Steam jacket of a kettle equipped with
a cooling system is full of cooling water
which has not been emptied.
Remove the chilling water by opening the
control valve
On a kettle equipped with a cooling system
air cannot fl ow out of the steam jacket because the 3-way valve of the cooling is in a
wrong position.
Check that the handle of the 3-way valve in
the safety block is turned upwards
There is air in the steam jacket which does
fl ow out because the automatic vacuum
valve does not function.
If the air does not exit through the automatic vacuum valve, contact qualifi ed technical personnel
The fuses in the main fuse box are blown/
triggered
Change/excite the fuses
Other technical fault Contact qualifi ed technical personnel
The kettle does not tilt The emergency/stop button is pressed
down
Release the emergency/stop button by
turning it clockwise
The mains switch is in the OFF position Turn the mains switch to the ON position
The fuses in the main fuse box are blown/
triggered
Change/excite the fuses
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Troubleshooting
MALFUNCTION POSSIBLE CAUSE WHAT TO DO
The mixer does not start The emergency/stop button is pressed
down
Release the emergency/stop button by
turning it clockwise
The mixing program selector switch is in
the 0 position
Turn the switch to one of the four program
positions
The mixing speed regulator is in the 0
position
Start the mixer by turning the speed regulator
The fuses in the main fuse box are blown/
triggered
Change/excite the fuses
The safety lid and the safety grid for the lid
opening are not on the kettle
Place the safety lid and safety grid for lid
opening on the kettle and restart
The mains switch is in the OFF position Turn the mains switch to the ON position
Other technical fault Contact qualifi ed technical personnel
The mixer stops during mixing A preset program including stopping of the
mixer is in use
Check if a preset program is in use
The stuff to be mixed is too thick or there is
too much contents in the kettle
Make the contents of the kettle thinner or
reduce the amount and restart. Do not use
a speed higher than 80 rpm.
The safety lid or the safety grid for the lid
opening has moved
Place the safety lid and safety grid for lid
opening on the kettle and restart
Other technical fault Contact qualifi ed technical personnel
When you contact the service personnel, give the following information for the unit in question:
• What is the type and model of the unit
• What is the serial number of the unit and the date the unit has been installed
• A short description of the fault
• What happened/was done immediately before the fault occurred
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Installation
6. Installation
6.1. Before installation
Please observe the following instructions and warnings when planning and carrying out the transport and
installation of the kettle in order to reduce the risk of damage, failure or injury. This applies to forwarders,
transport personnel, installation professionals and end users alike. Not following the instructions might
cause damage to the units and personnel.
6.1.1. Transport and reception
The unit must be transported in its own package to avoid transport damage. It is forbidden to load any
heavy packages on the unit during transport and storage.
The unit is not stable until bolted down to the fl oor. For this reason it is imperative not to operate or tilt
the kettle until it is bolted down according to the installation instructions. When the kettle is removed
from its transport pallet, it must be supported to prevent it from falling over before it is fi xed to the fl oor.
If the kettle falls down, this may cause damage to the unit and put personnel at risk.
The consignee of the kettle must check the unit immediately after transport and, if any damage is detected, it must be noted on the bill of freight. If this is neglected, all transport damage detected later on
(except those covered by normal product guarantee) will be repaired at the customer’s cost.
6.1.2. Storage
The unit must be stored in a dry place where the temperature is between + 0° and 40°C. The unit must
remain in its own package during storage.
If the unit is stored on a construction site, special care must be taken not to damage the unit when carrying out other construction work.
• Protect the outer surfaces of the unit from scratches and knocks.
• Protect the unit from construction site dust.
• Protect the unit from welding, grinding and abrasive cutting wheel sparks. These might later cause
rust spots on the stainless steel surfaces of the unit.
6.1.3. Facilities
Electrically heated models
The kettle can be used in a normal, air-conditioned professional kitchen. The room temperature of the
installation place must not exceed +40°C and the relative humidity must be less than 80% (condensation
on surfaces not allowed to occur). If the temperature of the facility in winter conditions is below 0°C, the
steam generator of the kettle must be drained and the kettle must be emptied to avoid damage caused
by freezing. The kettle’s pipes and solenoid valve bodies must be emptied at the same time.
Steam heated models
The kettle can be used in a normal, air-conditioned professional kitchen. The room temperature of the
installation place must not exceed +40°C and the relative humidity must be less than 80% (condensation
on surfaces not allowed to occur). If the temperature of the facility in winter conditions is below 0°C, the
steam jacket of the kettle must be drained and the kettle must be emptied to avoid damage caused by
freezing. The kettle’s pipes and solenoid valve bodies must be emptied at the same time.
6.1.4. Unpacking the unit
The kettle is transported in its own package as near the installation place as possible before fi nal unpacking. Remove the plastic foil wrapped round the kettle after the installation just before the fi rst use
of the kettle. When unpacking all packing material must be sorted and disposed of according to local
recycling regulations.
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Installation
6.1.5. Industrial safety during installation
Beware of sharp edges of sheet constructions in the kettle pillars when installing the unit.
Do not switch the power on, if the unit’s installation area is wet or moist.
6.2. Installation
Check before installation from the installation drawing that there is enough space behind the kettle for
tilting. Check also the location of the fl oor drain.
The kettle can be installed in the following two ways:
• On subsurface installation frames, frames cast into the fl oor
• On surface installation frames, frames fi xed between the kettle and the fl oor
Remove the front panels of the control pillar and support pillar when installing. It is recommended to put
wooden slats below the kettle axles when raising the unit during the installation to avoid possible falling
of the kettle. If you are installing a kettle group, fi rst separate the kettles. Begin the installation with the
left-hand kettle and do not forget to support the right-hand kettle after removal from the left-hand temporary support.
6.2.1. Installation on subsurface frames cast into the fl oor
The optional subsurface installation frame is to be correctly positioned before casting. The frame should
be installed in a horizontal position and fi xed so that it will not move during the casting. The top of the
installation frame must be approx. 30 mm above the fi nished fl oor surface. The junction between the
fl oor and the frame is to be covered with fl ooring material up to the level of the installation frame as
shown in the picture below.
1. Installation frame
2. Concrete casting
3. Finished fl oor surface
4. Silicone mastic
5. Acrylic fi ller
Place the kettle on the installation frame and adjust to a horizontal position with the adjusting bolts
which are in the corners of the pillars. When the kettle is in a horizontal position, it must be fi xed to the
installation frames with the help of M12 fi xing bolts. The control pillar has 4 bolts and the support pillar
has 2 bolts. Tighten the adjusting nuts carefully. Do not seal the space between the kettle pillars and
installation frame as there must be enough change of air.
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Installation
6.2.2. Installation on surface installation frames
The optional installation frame is to be installed according to the installation drawing. If t e fl oor is not
even, it might be necessary to straighten the installation frame to a position nearer to the horizontal by
putting some stainless steel spacers between the frame and the fl oor, so that the adjustment range of
the pillar is suffi cient.
The junction between the installation frame and the fl oor is sealed with silicone or similar.
1. Surface frame
2. Concrete casting
3. Fixing bolt for surface frame
4. Finished fl oor surface
5. Silicone mastic
6. Acrylic fi ller
Fixing bolts of the surface installation must be chosen according to the fl oor material. Recommended
type is a UKA 12x200 chemical bolt, which is suitable for different fl oor materials. Alternatively expansion-shell bolts or equivalent can be used.
Place the kettle on the surface installation frame and adjust to a horizontal position with 4 adjusting bolts
which are in the corners of the pillars. When the kettle is in a horizontal position it must be fi xed to the
surface frame with the help of M12 fi xing bolts. The control pillar has 4 bolts and the support pillar has
2 bolts. Tighten the fi xing nuts carefully. Do not seal the space between the kettle pillars and surface
installation frames, as there must be enough change of air.
6.3. Electrical and water connections
The electrical and water connections for each kettle (single or group) are made to the right-hand kettle
pillar according to the installation drawing.
6.3.1. Electrical connection
Connections are to be done according to the installation drawing and the electric diagram.
The kettle is equipped with a decoupling switch, which separates the kettle totally from the electrical
network.
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Installation
6.3.2. Water connection (electrically heated models)
The water connection is to be done according to the installation drawing. Connections to the water tap
are to be fi tted with one-way and shut-off valves (not included in delivery). The cold water connection is
of size Ø 15 mm (G 1/2”) and the warm water connection of size Ø 10 mm (G 3/8”).
Quality requirements for water used for fi lling the steam generator.
• Water conductivity should be below 1000μS/cm. Already when the conductivity is over 500μS/cm, a
water analysis is recommended.
• Maximum chloride concentration allowed is less than 60 mg/l.
• Maximum chlorine concentration allowed is less than 0,2 mg/l.
• The pH value of the water should be between 6,5 and 9,5.
• Unit damages caused by chloride, chlorine or pH values exceeding the stated limits are not covered
by manufacturer warranty.
Extreme water conditions
When extreme water conditions not fulfi lling the requirements above exist, fi lters and water treatment
devices should be installed in order to ensure proper water quality for steam generator fi lling. Specifi ed
water quality is a mandatory requirement for proper function of the unit and for avoidance of corrosion.
When extreme water conditions are at hand, a water quality analysis must be carried out. Depending on
the results of the analysis, needed fi lters and water treatment devices are installed by the customer. The
most common fi lters and treatment equipment are:
1. Particle fi lter
A 5-15μm particle fi lter is recommended when water contains sand, iron particles or other suspended
matters.
2. Active carbon fi lter
An active carbon fi lter must be used if the chlorine level exceeds 0,2 mg/l.
3. Reverse osmosis system
A reverse osmosis system must be used if the chloride concentration exceeds 60 mg/l. This is very crucial in order to avoid corrosion.
4. Water softener
If a high level of scale build-up is experienced, a water softener is needed. H+ Ion Exchanger or
Kleensteam are recommended systems. Sodium ion exchangers must not be used because of problems
caused by high salt content.
6.3.3. Water connection (steam heated models)
The water connection is to be done according to the installation drawing. Connections to the water tap
are to be fi tted with one-way and shut-off valves (not included in delivery). The cold water connection is
of size Ø 15 mm (G 1/2”) and the warm water connection of size Ø 10 mm (G 3/8”).
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Installation
6.3.4. Steam and condensate connections (steam heated models)
The steam and condensate connections of the Viking combi-kettle must be carried out by a person with
professional competence in the fi eld. Improper connections and piping may severely impact the correct
function of the kettle.
The location of the steam and condensate connection points appears from the installation drawing.
The maximum steam pressure in the kettle is 1 bar. The steam supply line must be fi tted with a one-way
valve, a shut-off valve, a fi lter, a pressure reduction valve and a safety valve set at 1,5 bar.
The condensate pipe must be on the same fl oor as the kettle or go to the fl oor below. Leading the condensate pipe to the fl oor above the kettle is not allowed, as it creates a water trap that prevents normal
function of the kettle.
The condensate pipe must be free from pressure created by other appliances.
6.4. Ventilation
The heat and steam load of the kettle must be taken into account in the kitchen’s ventilation plan. A ventilation hood must be installed above the kettle, because plenty of steam is released when the kettle lid
is opened. When dimensioning the ventilation hood, the space requirement for opening the lid must be
taken into account (see installation drawing).
6.5. Other installations
In case the combi-kettle being installed is provided with a self-control option (HACCP), and it is taken
into use, the data cabling and the installation of the program must be carried out according to separate
instructions.
6.6. Adjusting the tilting
Ensure that the kettle pillars are in a horizontal position. If not, adjust according to the installation instructions. Ensure that the rim of the kettle also is horizontal. If not, adjust the tilting as follows.
The adjustment is done from the lower mounting point of the tilting motor as follows:
1. Open the locking screw
2. Open the locking nut.
Viking 40-300 l, Viking Combi 40-200 l Viking Combi 300-400 l
STOP
1. Locking screw
2. Adjusting screw
3. Adjust with the adjusting screw which is inside the U-profi le.
4. Lock with the screw and tighten with the nut.
5. Finally check that the roller plunger of the tilting limit switch trips when the kettle is in an upright
position.
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Installation
1. Roller plunger
2. Tilting limit switch - cooking position
3. Tilting limit switch - extreme position
Electrically heated models
Steam heated models
6.7. Testing the kettle
Do the following measurements and checks before taking the kettle into use.
6.7.1. Filling the steam generator (electrically heated models)
Before the kettle is switched on, the steam generator must be fi lled with water.
Do the following:
• Check that the kettle is in its upright position.
1. Control valve of steam generator
• Open the control valve by turning the handle parallel to the valve.
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Installation
1. Water inlet funnel
2. Handle of the water inlet valve
• Open the water inlet valve, which is under the water inlet funnel, by turning the handle parallel to the valve.
• Let water into the water inlet funnel. Stop fi lling water when water starts to drop out of the control valve.
• Close the water inlet valve. Close the control valve when water has stopped running out of it. Now the
steam generator is fi lled up to the maximum level.
Overfi lling might prevent proper warming of the kettle. Thanks to the steam condensing system, the
steam generator requires fi lling only a few times per year. Depending on the use of the kettle, it will be
2-4 times per year. If the kettle is often used at low temperatures less than 100°C, water must be added
to the steam generator more frequently. This is caused by the closing temperature of the automatic
vacuum valve.
A white water level indicator light on the control panel displays when water must be added to the steam
generator. When the indicator light illuminates, the kettle does not warm up. This protects the heating
elements. Add water according to the instructions. The indicator light switches off, when the minimum
water level has been reached. Water is needed in the steam generator as follows:
Model
Viking 40 14 l
Viking 60 14 l
Viking 80 15 l
Viking 100 15 l
Viking 150 21 l
Viking 200 21 l
Viking 300 37 l
Viking 400 37 l
Do not leave the control valve of the steam generator, the safety valve and the water inlet valve open
when the kettle heating is on. The discharging steam might cause burns or other damage.
Preventing the scale build-up
Hard or otherwise low-quality water can cause scale or other build-ups on the heating elements. The
build-up can damage or destroy the heating elements. Under bad water conditions, use of purifi ed water is recommended for the steam generator in order to protect the boiler and heating elements from
damage.
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Installation
6.7.2. Cooking mode (steam heated models)
Before the kettle is switched on, the kettle jacket control valve must be closed.
Do the following:
• Check that the kettle is in its upright position.
• Close the control valve by turning the handle to the horizontal position.
1. Control valve of steam jacket
2. Safety valve relief lever1. Pressure gauge
Beware of hot steam.
6.7.3. Checking the safety valve
Do the following steps in order to check the safety valve:
Electrically heated models
1. Do the checking when the kettle is empty.
2. Check the water level of the steam generator
3. Switch the kettle on by turning the power regulator to position 6.
4. Heat up the kettle until the pressure gauge (1) shows 1,5 bar pressure
Open the safety valve by cautiously lifting the relief lever (2) upwards. Now the safety valve should
open and the pressure gauge should indicate a lower value.
Steam heated models
1. Do the checking when the kettle is empty.
2. Switch the kettle on by turning the power regulator to position 6.
3. Heat up the kettle until the pressure gauge (1) shows 1,0 bar pressure
4. Open the safety valve by cautiously lifting the relief lever (2) upwards. Now the safety valve should
open and the pressure gauge should indicate a lower value.
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1. Green indicator light “kettle ON”
2. Emergency/stop button
3. Power regulator
4. Indicator light for low water level (electrically heated models)
Indicator light “steam supply open” (steam heated models)
5. Tilting switch
If the safety valve does not open, so latest when the pressure gauge indicates 2 bar, switch off the
power by turning the power regulator (3) to position 0 or push the emergency/ stop button (2). Contact
immediately the qualifi ed service personnel. It is not allowed to use the unit until it has been checked.
The safety valve function must be checked at least four times per year. The manufacturer will not take
responsibility for damage caused by neglecting the regular checking of the safety valve.
THE KETTLE IS NOW READY FOR USE!
STOP
1
453
2
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6.8. Testing the mixer
The basic conditions for the perfect functioning of the mixer are that the kettle is correctly fi xed to the
fl oor according to the installation instructions. The kettle and the kettle pillars must also be in a horizontal
position.
6.8.1. Checking the functions
Switch on the mixer by turning the mixing program selector (7) to position and the speed regulator
(5) slightly away from the 0 position. Check the following functions:
• The mixer is mixing at the lowest speed and the green indicator light (2) illuminates
• The mixer rotates clockwise
• Turn the selector switch to position
turn the speed regulator to position 0 for a while and then turn
it again slightly away from the 0 position
• Check the auto-reverse function: approx. 6 seconds clockwise and approx. 6 seconds counter clockwise
• Test the speed of rotation by turning the speed regulator to the maximum position
• Test both preset mixing programs
1. Power regulator
2. Green indicator light (heating ON)
3. Indicator light for low water level (electrically heated models)
Indicator light “steam supply open” (steam heated models)
4. Emergency/stop button
5. Mixing speed regulator
6. Green indicator light (mixer ON)
7. Mixing program selector switch
8. Tilting switch
You will fi nd the speeds and the preset programs in the section “Mixer operation”.
768
123 4
333
4
4
5
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6.8.2. Checking the safety equipment
The mixer must stop when the safety grid or the lid itself is removed. When the lid and the safety grid
are replaced, the mixer can be restarted.
The mixer must stop immediately when the emergency/stop button is activated. The switch is released
by turning it clockwise until it jumps to its upper position. After this the mixer can be restarted.
6.9. Combination of machines
When the kettle is connected to a closed loop cooling system, a combination of machines as specifi ed in
the machinery directive is created for which, at commissioning, a signed declaration of conformity must
be provided covering the combination of machines.
Machine 1
Kettle
Machine 2
Coolingsystem
Start signal
Error signal
Cooling circuit to kettle
Cooling circuit return
COMBINATION OF MACHINES
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7. Technical specifi cations
Main circuit diagrams
Control circuit diagrams
Installation drawings
Steam supply recommendations (steam heated models)
Text part
Technical specifi cations
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Item Type Acces-
sory
Specifi cation
Overall dimensions incl. support pillar WxDxH 40,60 1047x730x900/1070 mm
Overall dimensions incl. support pillar WxDxH 80,100 1154x785x900/1070 mm
Overall dimensions incl. support pillar WxDxH 150,200 1360x945x900/1070 mm
Overall dimensions incl. support pillar WxDxH 300 1560x1165x900/1070 mm
Overall dimensions incl. support pillar WxDxH 400 1560x1165x1050/1220 mm
Support pillar dimensions LxDxH 150x250x865 mm
Distance needed behind the kettle 40 730 mm
Distance needed behind the kettle 60 820 mm
Distance needed behind the kettle 80,100 850 mm
Distance needed behind the kettle 150 895 mm
Distance needed behind the kettle 200 895 mm
Distance needed behind the kettle 300,400 1135 mm
Tilting height from outer shell to fl oor 40,60 455 mm
Tilting height from outer shell to fl oor 80,100 405 mm
Tilting height from outer shell to fl oor 150,200 420 mm
Tilting height from outer shell to fl oor 300 450 mm
Tilting height from outer shell to fl oor 400 440 mm
Maximum height of cover 40,60 1710 mm
Maximum height of cover 80,100 1800 mm
Maximum height of cover 150,200 1980 mm
Maximum height of cover 300 2100 mm
Maximum height of cover 400 2235 mm
Distance needed for service, left side 250 mm
Distance needed for service, right side 150 mm
Inner diameter 40, 60 472 mm
Inner diameter 80,100 545 mm
Inner diameter 150,200 744 mm
Inner diameter 300,400 944 mm
Material of inner jacket and bottom Acid proof stainless steel
AISI 316
Other parts of the kettle Stainless steel AISI 304
Weight with package 40 190 kg
Weight with package 60 200 kg
Weight with package 80 215 kg
Weight with package 100 255 kg
Weight with package 150 310 kg
Weight with package 200 335 kg
Weight with package 300 520 kg
Weight with package 400 620 kg
Weight 40 155 kg
Weight 60 165 kg
Weight 80 175 kg
Weight 100 185 kg
Weight 150 250 kg
Weight 200 270 kg
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Item Type Acces-
sory
Specifi cation
Weight 300 420 kg
Weight 400 480 kg
Transport volume 40,60 1,32
Transport volume 80,100 1,45
Transport volume 150,200 2,01
Transport volume 300,400 2,73
Mixer power 40,60,80,100 M 0,75 kW
Mixer power 150,200,300 M 1,5 kW
Mixer power 400 M 2,2 kW
Electricity connections see Wiring diagram
Water connections see Installation drawing
Steam and condense connections (steam heated models) see Installation drawing
Sound level of the appliance measured 1m straight in
front of the appliance and at a height of 1,5m
<70 dB(A)
Weight of mixing tool 40 M 2,8 kg
Weight of mixing tool 60 M 4,2 kg
Weight of mixing tool 80 M 4,2 kg
Weight of mixing tool 100 M 4,5 kg
Weight of mixing tool 150 M 4,7 kg
Weight of mixing tool 200 M 5,5 kg
Weight of mixing tool 300 M 6,5 kg
Weight of mixing tool 400 M 7,5 kg
Number of scrapers 40 M 1
Number of scrapers 60,80 M 2
Number of scrapers 100,150 M 3
Number of scrapers 200,300 M 4
Number of scrapers 400 M 5
Emptying valve
Mixer M
HACCP option
Manual cooling C1
Icebank cooling C3 Icebank cooling
Automatic water fi lling AW
40=40 l, 60=60 l, 80=80 l, 100=100 l, 150=150 l, 200=200 l, 300=300 l, 400=400 l
M=MIXER, C1=MANUAL COOLING, C3=ICEBANK COOLING, AW=AUTOMATIC WATER FILLING, HACCP= HACCP, X=SPECIAL
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