Skymsen SILENZIO LIS-1,5-N User manual

INSTRUCTIONS MANUAL
HIGH SPEED BLENDER, STAINLESS STEEL, STAINLESS STEEL CUP, 1,5
LITERS – SILENZIO
MODELO
LIS-1,5-N

2
SUMMARY
1. Introducon ...................................................................................... 3
1.1 Safety .................................................................................................................... 3
1.2 Main Components ................................................................................................ 4
1.3 Caracteríscas Técnicas.......................................................................................... 5
2. Installaon And Pre Operaon........................................................... 5
2.1 Installaon ............................................................................................................ 5
2.2 How to assemble the Blender Cup ......................................................................... 5
2.3 Pre-Operaon........................................................................................................ 6
3. Operaon .......................................................................................... 7
3.1 Starng.................................................................................................................. 7
3.2 Feeding Procedure ................................................................................................. 7
3.3 Cleaning................................................................................................................. 8
3.4 Cauons with Stainless Steel: ................................................................................ 9
4. General Safety Pracces .................................................................. 10
4.1 Basic Operaon Pracces......................................................................................10
4.2 Safety Procedures and Notes before Switching the Machine ON ...........................11
4.3 Roune Inspecon................................................................................................11
4.4 Operaon .............................................................................................................12
4.5 Aer Finishing The Work.......................................................................................12
4.6 Maintenance ........................................................................................................12
4.7 Warning................................................................................................................12
5. Analysis and Problems Solving......................................................... 13
5.1 Problem, causes and soluons..............................................................................13
6. Electrical Diagram............................................................................ 15
7. Applicable Norms ........................................................................... 15

3
1. Introducon
1.1 Safety
When using this equipment, keep in mind some basic safety precauons:
1.1.1 Read all the instrucons.
1.1.2 In order to avoid the risk of electric shocks and damage to the machine, never install
equipment on a wet or humid surface nor dip it in water or any other liquid.
1.1.3 The use of the equipment must be supervised when used next to children.
1.1.4 Before cleaning and when not in use or before inserng or removing accessories,
disconnect machine from power source.
1.1.5 Never touch parts of the machine while on movement.
1.1.6 Do not use the equipment if cord or plug are damaged. Do not use the equipment if it
is not working correctly, nor if it has been damaged in any way. In case that happens, take
the equipment to the nearest Technical Assistance to check it up.
1.1.7 The use of accessories not recommended by the manufacturer may cause personal
hurt.
1.1.8 Keep your hands or any tool out of the machine while operang to avoid personal
hurt or any damage to the equipment. If it is needed to mix etc. switch OFF and unplug the
blender, use only a rubber spatula .
1.1.9 The knives are very sharp. Be careful while handling them.
1.1.10 In order to avoid the risk of personal hurt, never x on the Cup Base only the Central
Bearing with the knife . Before be sure the Cup is duly ed and strongly screwed .
1.1.11 Firmly screw the Cup on the Base . Not doing so and if by an accident the knife is
exposed when the blender is running, personal hurt might occur .
1.1.12 Always place Lid on top of the Cup before turning machine ON.
1.1.13 Always hold the cup while the blender is working. If the cup gets lose, switch the
machine OFF immediately. Remove the product from inside the cup and screw it strongly ,.
1.1.14 While mixing hot liquids, remove the transparent ll cap from the cup lid and keep
your hands away of the lid hole, avoiding possible burnings.
1.1.15 Do not use this machine on open air.
1.1.16 Do not leave the cord hanging out from the table or counter or lying on hot surfaces.
1.1.17 Before cleaning or maintenance disconnect machine from power
source.
1.1.18 Never use tools not belonging to machine to help operaon.
1.1.19 Never throw water or other liquid substances directly to the machine.
1.1.20 Never connect power source with wet feet or wet clothes.
1.1.21 Always assure the ground connecon before to use the blender.
1.1.22 For your safety, the temperature of the processed products shall not exceed 40 °C.
IMPORTANT
The blender is equipped with a safety system that do not allow an accidental
starng aer an electricity shortage.

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1.2 Main Components
All components of this machine were designed and made to its proper funcon according
to paern tests and experience of Siemsen.
PICTURE 01
1 – Cup
2 – Lid
3 – Motor Housing
4 – ON/OFF Switch
IMPORTANT
If the Power Cord is not in good usage condions, it must be replaced by qualied
personnel.
03
04
01
02

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TABLE 01
CHARACTERISTIC UNIT LIS-1,5-N
Voltage V 127 ó 220 *
Frequency Hz 50 / 60
Power Rang CV 0,5
Consumpon kW/h 0,38
Height mm 400
Width mm 205
Depth mm 210
Net Weight kg 3,8
Gross Weight kg 4,5
Cup Maximum Capacity L 1,5
1.3 Caracteríscas Técnicas
(*) Voltage will be only the one indicated on motor characteriscs label.
2. Installaon And Pre Operaon
2.1 Installaon
The Blender should be installed on a clean and stable surface with a preferenally height
of 850mm.
This equipment was developed to be used at 127 Volts or 220 Volts (50 Hz / 60 Hz).
Before starng the machine, check the voltage on the label existent on the cord. The
voltage shall match the electricity network voltage.
The cord has a three round pins plug , one of them is ground . It is mandatory that the
three pins shall be duly connected .
2.2 How to assemble the Blender Cup
2.2.1 – Put Rubber Sealing Ring Nº 01 on Central Bearing Nº 02, Pic. (02)
2.2.2 – Fit the Central Bearing Nº 02 and the Rubber Sealing Ring Nº 01 on the Cup Base
Nº 03, Pic. (02)
2.2.3 – Screw the Cup Nº 4 on the Cup Base Nº 03, Pic. (02).
IMPORTANT
Metalúrgica Siemsen is NOT RESPONSIBLE for any damage caused when using NOT
ORIGINAL spare parts.

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2.3 Pre-Operaon
You have to:
– Check the voltage before to switch ON the blender. Use only the voltage indicated on
the blender base .
– Check if the machine is rm the supporng surface must be clean and dry to avoid water
or dirt to be aspired along with the air .
– Put liquid ingredients inside the cup rst, then put solid ingredients unless the receipt
says dierently.
– Cut all fruits, vegetables, boiled meat, sh or sea food in pieces of up to 2cm size. Cut
cheese in pieces of up to 1,5cm size.
– Use a rubber spatula to push ingredients into the liquid . ONLY with machine SWITCHED
OFF.
– Place the Lid on top of the Cup rmly before switching the machine ON and keep your
hand over the lid while the blender motor is working.
– Remove the thick sauces, buer, mayonnaise and similar consistence products removing
the blender base and pushing the mixture through the cup lower side .
– Never put hot ingredients inside the cup, let them cool down rst.
05
PICTURE 02
04
01
02
03

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3.2 Feeding Procedure
To feed the blender proceed as follows:
a - Cut the product in small pieces of up to 2cm size. This process helps on blending me
mainly for frozen products. When triturang ice, it is recommended to drop some water
inside the cup.
b - Take out the lid No. 05 (Picture 02).
c - Place the product to be processed into the cup No.04 (Picture - 02) with the
machine switched OFF.
d - Place the lid back No. 05 (Picture 02) and switch the machine ON.
IMPORTANT
NEVER USE THIS EQUIPMENT TO PROCESS PASTES WITH THICK TEXTURE.
NEVER SWITCH THE MACHINE ON WITHOUT LOAD IN IT BECAUSE IT WILL CAUSE
IRREPARABLE DAMAGES.
You should not:
- Expect your blender to replace any other kitchen appliance. It is not supposed to make
mashed potatoes, it does not blend egg white or any other cream for covering, it does not
grind raw meat, it does not blend hard pastas and do not extract kernels from fruits and
vegetables.
- Process mixtures too long. Remember that the blender works in seconds and not in
minutes. Therefore, never let your blender working for more than one minute. It is beer
to switch it o and check the mixing consistency aer a few seconds to avoid too much
blending.
- Overload the motor with big or heavy porons as it will make the blender’s life shorter. If
motor stops, switch it o immediately, unplug and remove part of the load before to start
operaon again.
3. Operaon
3.1 Starng
Start the machine by pressing the ON/OFF switch buon , located on the Motor Housing
N° 03 (Pic. 01).
IMPORTANT
Unplug the blender incase of emergencies.

8
3.3 Cleaning
The blenders cup parts are resistant to corrosion, hygienic and easily cleaned. Before using
them for the rst me and aer each use, take apart the cup pieces (pic. 02) and clean
them very well with warm clean water and neutral soap, wipe and dry them well.
DO NOT WASH ANY PIECES IN A DISH WASHER.
Revise all the pieces frequently before assembling them again. If the blades are stuck or
turn with diculty, DO NOT USE THE BLENDER. Do a review turning carefully the blades
counter clock-wise (the opposed edges are sharpened): The blades must move without
dicules.
Use only original SIEMSEN spare parts which are available at the Authorized Dealer.
THE USAGE OF DAMAGED OR NOT RECOMMEND SPARE PARTS MAY CAUSE SERIOUS
PERSONAL HURTS OR DAMAGES TO YOUR BLENDER.
See on Page 03 (Pic. 02) all the steps to assemble the cup . NEVER DIP THE MOTOR
HOUSING IN WATER OR ANY OTHER LIQUID.
IMPORTANT:
Always disconnected the machine from power source before cleaning.
Clean base external side with a wet cloth.
Motor has permanent lubricaon and does not need any addional lubricaon.
ALL MAINTENANCE MUST BE DONE BY DEALERS TECHNICAL ASSISTANTS.
ATTENTION
Keep the drain channel clean.

9
3.4 Cauons with Stainless Steel:
The Stainless Steel may present rust signs, which ARE ALWAYS CAUSED BY EXTERNAL
AGENTS, especially when the cleaning or sanizaon is not constant and appropriate.
The Stainless Steel resistance towards corrosion is mainly due to the presence of chrome,
which in contact with oxygen allows the formaon of a very thin protecve coat. This
protecve coat is formed through the whole surface of the steel, blocking the acon of
external corrosive agents.
When the protecve coat is broken, the corrosion process begins, being possible to avoid
it by means of constant and adequate cleaning.
Cleaning must always be done immediately aer using the equipment. For such end, use
water, neutral soap or detergent, and clean the equipment with a so cloth or a nylon
sponge. Then rinse it with plain running water, and dry immediately with a so cloth, this
way avoiding humidity on surfaces and especially on gaps.
The rinsing and drying processes are extremely important to prevent stains and corrosion
from arising.
IMPORTANT
Acid soluons, salty soluons, disinfectants and some sterilizing soluons
(hypochlorites, tetravalent ammonia salts, iodine compounds, nitric acid and
others), must be AVOIDED, once it cannot remain for long in contact with the
stainless steel.
These substances aack the stainless steel due to the CHLORINE on its composion,
causing corrosion spots (ping).
Even detergents used in domesc cleaning must not remain in contact with the stainless
steel longer than the necessary, being mandatory to remove it with plain water and then
dry the surface completely.
Use of abrasives:
Sponges or steel wool and carbon steel brushes, besides scratching the surface
and compromising the stainless steel protecon, leave parcles that rust and react
contaminang the stainless steel. That is why such products must not be used for cleaning
and sanizaon. Scrapings made with sharp instruments or similar must also be avoided.
Main substances that cause stainless steel corrosion:
Dust, grease, acid soluons such as vinegar, fruit juices, etc., saltern soluons (brine),
blood, detergents (except for the neutral ones), common steel parcles, residue of sponges
or common steel wool, and also other abrasives.

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IMPORTANT
If any recommendaon is not applicable to your equipment, please ignore it.
4. General Safety Pracces
The following safety instrucons are addressed to both the operator of the machine as
well as the person in charge of maintenance.
The machine has to be delivered only in perfect condions of use by the Distributor to the
user. The user shall operate the machine only aer being well acquainted with the safety
procedures described in the present manual. READ THIS MANUAL WITH ATTENTION.
4.1 Basic Operaon Pracces
4.1.1 Dangers
Some areas of the electric device have parts that are connected or have parts connected
to high voltage. These parts when touched may cause severe electrical shocks or even be
lethal.
Never touch manual commands such as switches, buons, turning keys and knobs with
your hands wearing wet clothes and/or wet shoes. By not following these instrucons
operator could be exposed to severe electrical shocks or even to a lethal situaon.
4.1.2 Warnings
* The operator has to be well familiar with the posion of ON/OFF Switch to make sure the
Switch is easy to be reached when necessary.
* Before any kind of maintenance, physically remove plug from the socket.
* Provide space for a comfortable operaon thus avoiding accidents.
* Water or oil spilled on the oor will turn it slippery and dangerous. Make sure the oor
is clean and dry.
* Before using any commands (switch, buons, lever), be sure it is the correct one. In case
of doubt, consult this manual.
* Never touch any manual commands (switch, buons, lever) unadvisedly.
* If any work is to be made by two or more persons, coordinaon signs will have to be
given for each operaon step. Every step of the operaon shall be taken only if a sign has
been made and responded.
4.1.3 Advices
* In case of power shortage, immediately switch the machine o.
* Use recommended or equivalent lubricants, oils or greases.
* Avoid mechanical shocks, once they may cause damages or bad funconing.
* Avoid water, dirt or dust contact to the mechanical and electrical components of the
machine.
* DO NOT change the standard characteriscs of the machine.

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* DO NOT remove, tear o or maculate any safety or idencaon labels stuck on the
machine. If any labels have been removed or are no longer legible, contact your nearest
dealer for replacement.
4.2 Safety Procedures and Notes before Switching the Machine ON
IMPORTANT
Carefully read ALL INSTRUCTIONS of this manual before turning the machine ON.
Be sure to well understand all the informaon contained in this manual. If you
have any queson contact your supervisor or your nearest Dealer.
4.2.1 Danger
An electric cable or electric wire with damaged jacket or bad insulaon might cause
electrical shocks as well as electrical leak. Before use, check the condions of all wires
and cables.
4.2.2 Advices
Be sure to well understand all the informaon contained in this manual. Every operaon
funcon or procedure has to be thoroughly clear.
Before using any commands (switch, buons, lever), be sure it is the correct one. In case
of doubt, consult this manual.
4.2.3 Precauons
The electric cable has to be compable with the power required by the machine.
Cables touching the oor or close to the machine need to be protected against short
circuits.
The oil reservoirs have to be lled unl the indicated level. Check and rell if necessary.
OBSERVATION
For your own safety read all the machine sckers.
4.3 Roune Inspecon
4.3.1 Advice
When checking the tension of the belts or chains, DO NOT insert your ngers between the
belts and the pulleys and nor between the chain and the gears.
4.3.2 Precauons
Check the motor and sliding or turning parts of the machine in case of abnormal noises.
Check the tension of the belts and chains and replace the set when belts or chains show
signs of wearing.

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IMPORTANT
Always remove the plug from the socket in any emergency situaon.
4.7 Warning
Electrical or mechanical maintenance has to be undertaken by qualied personnel. The
person in charge of maintenance has to be sure that the machine is under TOTAL SAFETY
condions when working.
When checking the tension of belts or chains DO NOT insert your ngers between belts
and pulleys, nor between the chains and gears.
Check protecons and safety devices to make sure they are working properly.
4.4 Operaon
4.4.1 Warnings
Do not use the machine with long hair that could touch any part of the machine. This might
lead to a serious accident. Tie your hair up well and/or cover it with a scarf.
Only trained or skilled personnel shall operate this machine.
Never touch turning parts with your hands or any other way, NEVER operate the machine
without any original safety devices under perfect condions.
4.5 Aer Finishing The Work
4.5.1 Precauons
Always TURN THE MACHINE OFF before cleaning by removing the plug from the socket.
Never clean the machine unless it has come to a complete stop.
Put all the components back to their funconal posions before turning the machine ON
again.
Check the level of oil.
Do NOT insert your ngers in between belts and pulleys nor chains and gears.
4.6 Maintenance
4.6.1 Danger
Any maintenance with the machine in working situaon is dangerous. TURN IT OFF BY
PULLING THE PLUG OFF THE SOCKET DURING MAINTENANCE.

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5. Analysis and Problems Solving
5.1 Problem, causes and soluons
The Blender has been designed to need minimum maintenance. However, some
performance failures may happen due to normal wear during the machine lifeme.
If some problem arises with your Blender, check Table - 02 as follows, where there are
detailed some recommended possible soluons.

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TABLE 02
PROBLEM CAUSES SOLUTIONS
- The Machine does not switch
on.
- Lack of power or the plug is o
its socket.
- Problem with the internal or
external electrical circuits of the
Machine.
- Check if the plug is on its
socket, and if there is electric
power.
- Call Technical Assistance.
- Cup is leaking.
- There is no Rubber Sealing
Ring.
- Cup base is not properly xed.
- Problems in the sealing system.
- Place the Rubber Sealing
Ring.
- Tighten the Cup Base.
- Call Technical Assistance.
- The processed product inside
the cup does not blend.
- The product is to big not
allowing the contact with the
blade.
- Blunt Blade.
- Cut the ingredients to pieces
smaller than 2 cm size.

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6. Electrical Diagram
7. Applicable Norms
Brazilian Norm No. 12 december 2010

- ALÉM DESTAS MÁQUINAS, FABRICAMOS UMA LINHA COMPLETA DE EQUIPAMENTOS. CONSULTE SEU REVENDEDOR.
- ESTE PRODUTO CONTA COM ASSISTÊNCIA TÉCNICA, REPRESENTANTES E REVENDEDORES EM TODO TERRITÓRIO NACIONAL.
- DEVIDO À CONSTANTE EVOLUÇÃO DOS NOSSOS PRODUTOS, AS INFORMAÇÕES AQUI CONTIDAS PODEM SER MODIFICADAS
SEM AVISO PRÉVIO.
WWW.SIEMSEN.COM.BR
Data de Correção: 01/09/2014
46070.2 - INGLÊS
METALÚRGICA SIEMSEN LTDA.
CNPJ: 82.983.032/0001-19
Rodovia Ivo Silveira - km 12, nº 9525, Galpão 1 - Bairro: Bateas - CEP: 88355-202
Brusque - Santa Catarina - Brasil
Fone: [phone] - Fax: [phone]
www.siemsen.com.br - comer[email protected]