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COFFEE MAKER
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M-Series
TYPE: M200, M202, MT200, MT200V
Installation and Operation Manual
S/N: Rev.: 2.2
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8.5.2008 Rev. 2.2
Dear C us to me r ,
Congratulations on decidi ng to choos e a Metos appliance for y our kitchen a ctivities. You
made an excellent choice. We will do our best to make you a satisfied Metos customer
like thousands of customers we have around the world.
Please read this manual carefully. You will learn correct, safe and efficien t working methods in order to get the best possibl e benefit from the appl iance. Th e instr uctions and hints
in this manual will give you a quick and easy start, and you will soon note how nice it is
to use the Metos equipment.
All rights are reserved for technical changes.
You will find the main te chnical da ta on the rating plate fixed to the equipment . When you
need service or technical help, please let us know the serial number shown on the rating
plate. This will make it easier to provide you with correct service.
For your convenienc e, spa ce is provide d be low for you to r ecord you r lo cal Me tos s ervic e
contact information.
METOS TEAM
Metos service phone number:...............................................................................................
Contact person:....................................................................................................................
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8.5.2008 Rev. 2.2
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8.5.2008 Rev.
1. General ...... ...................................... .............................................................. 1
1.1 Sym b o l s us ed in the manu al ...... ........ .................... ............... .............. .............. ............. 1
1.2 Sym b o l s us ed o n th e a p p l i a n ce ............ .............. ............... .............. .............. .............. ... 1
1.3 Che ck i n g th e re l ation of th e a p p l iance and the m an u a l .......... .............. .............. ........... 1
2. Safety in st ructions .. ...................................................................................... 2
2.1 General .......................................................................................................................... 2
2.1.1 In structi o n s for use ......... .............. .............. ............... .............. .................... ........... 2
2.1.2 Installation ............................................................................................................. 2
2.1.3 Usage ..................................................................................................................... 2
2.1.4 Maintenance and troubleshooting .......................................................................... 3
2.2 Safeg u ards ...... ............................................................................................................... 3
2.2.1 Dry-boil protection (14) ......................................................................................... 3
2.2.2 On/off switch (1) .................................................................................................... 3
2.2.3 St art/stop b u t ton (5.5) .... .............. .............. ............... .............. .............. .............. ... 4
2.2.4 Ju g detector ( 9 ) ...... ........ .............. .............. ............... .............. .............. .............. ... 4
2.2.5 O v erflow saf eg u a r d .................... .............. ............... .............. .............. .............. ..... 4
2.3 Appliances and the environment ................................................................................... 4
2.3.1 Th e p ac k i n g material ....................... .............. ............... .............. .............. ............. 4
2.3.2 D i sc arding the a p p l i a n ce .......... .............. ............... .............. .............. .............. ....... 4
3. Functional description .................................................................................. 5
3.1 Use of the appliance ...................................................................................................... 5
3.1.1 O t h e r u se .............. .............. .............. .............. ............... .............. .............. ............. 5
3.2 Construction .................................................................................................................. 6
3.3 Con tro l p anel .......... ....................................................................................................... 7
3.3.1 Display ................................................................................................................... 7
3.3.2 D esc ale indic ation ligh t ....................... ............... .............. .............. .............. ......... 8
3.3.3 Brewing pro c e ss indica t o r l i ght ... .............. ............... .............. .............. .............. ... 8
3.3.4 Sound signals ......................................................................................................... 8
3.3.5 Selectio n but ton ... ........ .............. .............. ..................... .............. .............. ............. 9
3.3.6 St art/stop b u t ton ................. .............. .............. ............... .................... .............. ....... 9
4. Operation instructions ............................................................................... 10
4.1 First time use ....................................................................................... .......... .......... .... 10
4.1.1 D aily use .... ........ .............. .............. .............. ............... .............. .............. ............. 11
4.2 Operation procedures ................................................................................................... 12
4.2.1 Ma k i n g co ffee .... ........ .............. .............. ............... .............. .............. .............. ..... 12
4.2.2 Making tea ........................................................................................................... 12
4.2.3 Settings ................................................................................................................. 13
4.3 Cleaning of the appliance and accessories .................................................................. 15
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8.5.2008 Rev.
4.3.1 Removing coffee deposits from glass jug and filter ............................................ 16
4.3.2 Re m o v i n g c o ff e e d e p o si ts from thermos jug .................. .............. .............. ......... 16
4.3.3 Descaling ............................................................................................................. 16
4.3.4 Swi tching-off the des c ale indic ator light ................ .............. .............. .............. ... 1 7
5. Install a ti o n ............................................................................... .................... 18
5.1 General ........................................................................................................................ 18
5.1.1 U n p ac k i n g .................. .............. .............. ............... .............. .............. .............. ..... 18
5.2 Inst a l l a t i o n ................................................................................................................... 1 8
5.2.1 Preparation for positioning the appliance ............................................................ 18
5.2.2 El e ctrical c o n n e ct ions .... .............. .............. ............... .............. .............. .............. . 19
5.2.3 Co n n e ct ion to the w ater mains ....... .............. ............... .............. .............. ............. 19
5.2.4 W at e r drainage ........... .............. .............. ............... .............. .............. ................... 19
5.2.5 Height setting model MT200V ............................................................................ 20
5.2.6 Setting th e descale ind i c a t o r .. ........ ..................... .............. .............. .............. ....... 21
5.2.7 Resetting the descale indicator light .................................................................... 21
6. Troublesh o oting ......................................................................................... . 22
8. Technical specifications .............................................................................. 35
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General
1. General
8.5.2008 Rev. 2.2
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 even tual use by other operators of the ap pliance.
The installation of this appliance must be carried out in accordan ce with the manufacturer’s instructions and following local regulations. The connection of the appliance to the
electric and water suppl y must be carried out by quali fied persons only.
Persons using this appliance should be specifically trained in its opera tion.
Switch off t he appliance in case of failure or malfunction. The periodical function checks
requested in the manual must be carried out according to the instructions . Have the appliance serviced by a technically qualified person authorized by the manufac turer and usi ng
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 in form s a bout a sit uation whe re a saf ety ris k migh t be at h and. Give n i nstructions are mandatory in order to prevent injury.
This symbol informs abo ut the rig ht way to per form in orde r to preve nt ba d results , appl iance damages or hazardous situations.
This symbol informs about rec om me ndations and hints that hel p to get the best performance out of the appliance.
1.2 Symbols used on the ap pl iance
This symbol on a part informs about electrical terminals behind the part. The removal of
the part must be carried out by qualified persons only.
1.3 Checking the relation 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.
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Safety ins tru cti ons
2. Safety instructions
2.1 General
This applianc e meet s the mandat ory safety regu lation s. I nexpert use can r esult in pe rsona l
injury and material damage. The following warnings and safety instructions must be observed before usin g the coff ee maker.
2.1.1 Instructions for use
8.5.2008 Rev. 2.2
2.1.2 Installation
Read these instructions for use carefully, before using this appliance. This will protect
your safety and prevent damage being caused to the appliance. Perform the various actions in the order given. Always keep this manual in the vicinity of the appliance.
• Place the ap pliance at buffet height and on a firm, level base, in such a way that it
can be connected to the water and power supply.
• Connect the appliance to an earthed wall socket.
• Position the appliance in such a way th at no da ma ge can be caused if it leak s.
• Do not tilt the appliance, always position and move the appl iance upright.
• The coffee make r is fi tte d with a n ove rflow devi ce tha t dis charge s at the bot tom of
the appliance - take this into account when positioning the appliance.
• Water always remains in the heating system: for this reason the appliance must not
be placed in an area where the temperature can fall below freezing point.
• When installing the appliance, always observe the local rules and use approved
materials and parts.
• The ‘Installation’ chapter must again be followed when repositioning the appliance.
• Connect the appliance to the cold water mains.
2.1.3 Usage
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• Inspect the appliance before using it and check it for damage.
• Never submerge or spray the appliance.
• Do not press the buttons with a sharp object.
• Protect the con trols against dirt an d g r ease.
• It is advisable to take the plug out of the socket and close the water tap if the appliance wil l not be used for longer periods of time.
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Safety ins tru cti ons
2.1.4 Maintenance and troubl eshoot ing
• Observe the descaling intervals indicated by the descaling indicator light.
• Overdue maintenance to the heating system can resu lt in high repair c osts and annulment of the guarantee.
• Always follow the manufac turer’s instruc tions when using the descali ng agent.
• Do not leave the appliance unattended when maintenance is being performed.
• When descaling the appliance, it is advisable to wear safety glass es and protective
gloves.
• Flush th e ap p l iance at lea s t twice after de scaling it.
• Wash your hands thor oughly after descaling the appliance.
• Always have repairs carried out by a qualified service engineer.
• The plug must be taken out of the socket if the appliance has to be opened for
cleaning or repairs .
The manufacturer cannot be held liable for losses caused as a result of failure to observe
these safety instructions.
2.2 Safeguards
8.5.2008 Rev. 2.2
The appliance is fitted with the following safeguards:
2.2.1 Dry-boil protection (14)
This application is equipped with a dry-boil protection. This protection triggers if the
heating element overheats owing to a fault. Once the fault h as been resolved, the dry-boil
protection can be reset at the back of the appliance. The most common cause of the dryboil protection being triggered is not descaling the hea ting system in time.
If the heating system does not switch back on, proceed as follows:
• Allow the applia nce to cool down.
• Unscrew the prot ective cap, which can be foun d on the ba ck of the appliance.
• Press th e button whic h is now visible and f irm ly screw the protective ca p back on.
If the dry-boil protec tion trig gers owing to increa sed scale depo sits, desca le the applian ce.
Consult your deale r if the fault wa s caus ed by a probl em o ther t han the dry-bo il prot ecti on
being triggered.
2.2.2 On/off switch (1)
The on/off s witch i s us ed t o s witch the appl iance on and off . Remembe r that t he app lia nce
can still be live after switching it off! For this reason you should always remove the plug
from the socket to render the appliance voltage-free.
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Safety ins tru cti ons
2.2.3 Start/stop button (5.5)
The coffee making process can be interrupted at any point using the Start/stop button located on the control panel.
2.2.4 Jug detector (9)
This appliance is fit ted wit h a jug de tect or that op era tes the l eak s top unde r the filte r. This
jug detector also ensures that the appliance only makes coffee if there is a jug under the
filter. If the jug is removed during the coffee brewing process, the process will be interrupted and the leak stop in the filter will prevent coffee dripping on the hot plate.
2.2.5 Overflow safeguard
The amount of water required is regul ated and monitor ed by flow and level sensor s. If one
of the two sensors detects an irregularity, the appliance switches off and both indicator
lights will fl icker.
8.5.2008 Rev. 2.2
2.3 Appliances and the environment
2.3.1 The packing material
Your new coffee maker has been carefully packaged to protect it against damage.
The packing is not harmful to the environment and consists of the following materials:
• corrugated cardbo ard
• filler elements made of polyurethane foam <PUR> covered with a polythene film
(>PE-HD<). T he wast e p rocess ing pla nt in you r m unicip ality wil l be ple ased t o i nform you about where you can dispose of the materials.
2.3.2 Discarding the appliance
No appliance lasts forev er. When the time comes to discard your appliance i t will usu ally
be possible to return it to your dealer. If this is not the case, ask your municipal council
about the alterna tives for recyc ling the material s. All plastic parts have been g iven standard codes. The parts of the appliance such a s the printed circ uit board and accompanying
parts form electrical and electronic waste. The metal body is made of stainless steel and
can be completely dismantled.
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Functional description
3. Functional description
3.1 Use of the appliance
The sole use of this appliance is to make coffee and/or tea, and to warm water.
3.1.1 Other use
The use of the appliance for other purposes is not permitted and may be hazardous. The
manufacturer cannot be held liable for losses caused by using the appliance for purposes
other than those indic ated here or by incorrect use.
8.5.2008 Rev. 2.2
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Functional description
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3.2 Construction
8.5.2008 Rev. 2.2
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Functional description
8.5.2008 Rev. 2.2
The most important parts (see pic .):
1. Appliance on/off switch and bottom hot plate
2. On/off switch for top hot plate
3. Basket filter with leak stop device
4. Basket filter paper
5. Control panel (see below for details)
6. Top hot plate
7. Glass jug/thermos flask
8. Descaling opening
9. Jug detector
10. Bottom hot pla te
11. Type plate
12. Water drain
13. Connection c able with plug
14. Overheating protection
15. Water connection
Control panel:
•5.1 Display
• 5.2 Descale indicator li g h t
• 5.3 Brewing process indicator light
• 5.4 Selection button
• 5.5 Start/stop button
3.3 Contr ol pane l
Never press the button s wit h a sh arp object.
Protect the controls against dirt and gre as e.
3.3.1 Display
The displ ay s ho ws t he s e lect ed a mo unt o f cof fee , i n te rms of cups or lit res . Whil e th e c offee is being made the display alternately shows the selected amount and the amount of
coffee that has already been made.
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Functional description
3.3.2 Descale indication light
The red indicator light will light up if the appliance needs to be descaled. The appliance
will continue to work so that it can be descaled when it is not being used.
3.3.3 Brewing process indicator light
8.5.2008 Rev. 2.2
3.3.4 Sound signals
The green indica tor light lights up when the coff ee passes through the system. At t he end
of the coffe e maki ng process a s ignal sounds t hree ti mes a nd the g reen indi cator l ight g oes
out. The indicat or light flickers if th e jug is te mporarily rem oved during t he coffee making
process. A signal will also sound indicating that the coffee making process has temporarily stopped.
Sounds three times at the end of the coffee making process. Sounds once if the jug is removed during the coffee making process. A long signal sounds when the appliance is
switched on.
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Functional description
3.3.5 Selection button
The selection button is used to reduce the amount of coffee set in the display. When the
lowest value is reached the display returns to the maximum amount.
3.3.6 Start/stop button
8.5.2008 Rev. 2.2
The start/stop button is used to start and (emergency) stop the coffee making process.
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Operation instructions
4. Operation instructions
4.1 First time use
Ensure that the mains lead does not come into contact wit h the hot plates (if present).
When used for the first time the appliance works according to the standard factory settings. The various settings can be altered by authorised persone ll. See chapter ‘Sett ings’.
• Connect the water co nnec tion hose (supplied) to the swivel nut on the back of the
appliance and to manually-operated aeration tap. NB! Only cold water. Open the
water tap and check the connection for leaks.
• Slide an empty bask et filter (3) into the appliance and pl ace an empty jug (with lid)
underneath it. NB! For the MT200 model leave the lid of the thermos jug with
pump open, and leave the riser tube in the jug. Adjust the height of the MT200V
model before positioning it.
• Check if all on/o ff switches (1+2, if present ) are at position 0.
• Put the plug in th e so cket.
• Switch on the appliance by setting the on/ off switch (1) to the I position, the indicator lights (5.2) and (5.3) will light up and a n audible signal will sound. The display (5.1) will then show the preset standard number of cups.
• Press the st art/st op but ton and t he inte rna l reservo ir will fi ll up. P ress the star t/st op
button again if water has not started flowing after three minutes.
• The green indicator light (5.3) will now light up until the appliance has finished
making the coffee.
• When the appliance has finished making the coffee a signal will sound after about
1.5 minutes and the green indicator ligh t (5.3) will go out.
• Follow the above steps again for the other coffee making section if the model has
a double coffee making system (M202).
• The appliance is ready for use when the jug has been emptied.
8.5.2008 Rev. 2.2
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Operation instructions
4.1.1 Daily use
8.5.2008 Rev. 2.2
Leak stop
This a ppl ian ce is fitte d wi th a le ak st op th at en sur es th at no coff ee dr ip s out of the f ilt er
when you:
• take away the ju g af ter making coffee.
• take th e filter o u t of the applianc e after making coffee to empty it.
The leak stop can only work if the jug detec tor is presse d in suffic ientl y by the jug. If you
use a coffee jug with a narr ow neck th e jug de tecto r will not be pr essed i n suffi cient ly and
the appliance will not start.
Coffee quantity
Basic instructions for brewing coffee:
• Use fine ore medium ground coffee.
• Keep the jugs and the basket filter clean.
• Use only clean and cold wat er, rich in oxygen
The amount of coffee can be mea sured using the coffee measuring cup supplie d and generally amounts from 35 to 50 grams per litre. Before you start using the applience you
should make an obje ctive flavour tes t in order to establish the right amount of coffee and
water needed. The adjoining list gives guide lines for the ground coffee amount needed
using different jug sizes.
Jug Glass jug Thermos jug Thermos jug with pump Thermos container
Content 1.8 litre s 1.8 litre s 2.2 litres 2.4 l itres
Coffee 100-125 grams 100-125 gr ams 100-150 grams 150-180 gr ams
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Operation instructions
4.2 Operation procedures
4.2.1 Making coffee
• Place a sheet of basket filter paper containing the desired amount of coffee (fast
filter ty pe) in th e basket f ilter. Se e the tabl e above for the amo unt of cof fee required. A level coffee measure is approximat ely 80 grams.
• Slide the basket filter (1) into the appliance.
• Then place the jug , with the lid on it, unde r the filter. With the MT200 model, open
the lid of the ther mos jug with pump and leave the riser tube in the jug.
• Switch on t he appl iance us in g the on /off sw itc h (1). T he lamp i n the swit ch will go
on and the lower hot pla te will switch on.
• Select the desired amount in the display (5.1) using the selection button (5.4).
• Press the s tart/ stop butt on, the gr een in dic ator l ight (5.3) wi ll switc h on an d th e appliance will start making c o ffee. While the appliance is making coffee the display
(5.1) will alte rnately show the selecte d quantity and the amount of coffee tha t has
already be en m ad e .
• Once the coffee bre wing proces s has been complete d the green ind icator lig ht (5.3)
will go out and an audible signal will sound three times, indicating that the coffee
is ready. Once the filter h as been cleaned you ca n immediatel y resume making coffee.
8.5.2008 Rev. 2.2
4.2.2 Making tea
Warning! Do not remove the jug untill the ind icator light h as gone out and t he audiable signal has been given.
• Pour out the coff ee or plac e the jug on the t op hot plat e (8) (except for t he MT models). The top hot plate is switched on separately using on/off switch (2). Always
switch o ff th e extra hot pl at e w h en it is no t be i ng us ed .
• After cl eaning the bas ket filter the appliance can im mediately be used to make the
next serving of coffee.
This appliance can of cou rse also be used to make tea using tea bags.
• Basic rule: never use a basket filter or a (thermos) jug that has already been used
to make coffee. The coffee remnan ts will adversely affect th e fla vour of the tea.
• To make tea you should the r efore always use a separate glass jug/thermos jug and
basket fi lt er th a t ha v e no t be en used to brew co ff ee!
• Place the tea bags in the basket filter without using a paper filter of place/hang
them in the jug. Tea is made using the same method as for brewing coffee, but
without using paper filters or coffee.
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Operation instructions
4.2.3 Settings
8.5.2008 Rev. 2.2
The jug will overflow if the set coffee quantity is too high.
The manufacturer is unable to accept any li ability for the con sequences of alt ered settin gs.
Setting of the amount of coffee
Both the M and the MT mode ls a re suppli ed as st and ard set to make coff ee usin g 1, 8 l itres
of water (14 cups). If this is too much or too little, or if you are using an MT model in
combination wit h a th ermos j ug wi th a greate r cap acit y, you ca n adju st t he quanti ty as fo llows:
• Press the selection button (5.4) and hold it in, and then press the start/stop button
(5.5) once. A number will appear in the display.
• Release both buttons. The display will show the set value. The standard setting is
20 (1.8 l. / 14 cups).
• Press th e selec tion button ( 5.4) t o increas e the amoun t. Each inc rease i n the disp lay
puts ap proxi mate ly 4 ml mor e wate r in t he j ug. Use the table bes ide. To re duce th e
quantity: go through the table until it restarts after 50. The range runs from
0,1,2,3,4 ..... 50.
• Now wait for 6 seconds. The selected quantity is now saved.
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Operation instructions
8.5.2008 Rev. 2.2
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Operation instructions
8.5.2008 Rev. 2.2
Setting of the display to show cups or litres
The appliance is facto ry se t to dis play the number of c ups. If you want t he dis play to show
litres, you can adjust it as follows:
• Press the selection button (5.4) and hold it in, the press the start/stop button (5.5)
once. A number will appea r in the display.
• Release both the buttons and then pres s the start/stop button once again.
• A “C” (Cups) will appear in the display. Change the “C” to an “L” with the selection button.
• Now wait for 6 seconds. The ad jus tm ent has now been saved.
Setting the prewet function
This appliance can make coffee using two methods:
• Continue-brew (“Cb”) (factory se tting); The coffee making process begins immediately and will pour hot water over the ground coffe e without a waiting time.
• Prewet-brew (“Pb”); part of the hot water is first poured onto the ground coffee.
This causes the coffee to rise so that the smells and flavours are released. The coffee making process then begins.
If you want to set the appliance to Prewet brew, this setting can be changed as follows:
• Press the selec tion button (5.4) and hol d it in. Then press the star t/stop but ton once.
A number will appear in the display.
• Release both buttons and then press the start/stop button twice. “Cb” (Continuebrew) wi ll a p pe ar in the displ a y .
• Use the selecti on button to change “Cb” into “Pb” (Prewet brew).
• Now wait for 6 seconds. The ad jus tm ent has now been saved.
4.3 Cleaning of the appliance and accessories
The appliance must not be submerged or sprayed.
• Clean the out side of the ap pliance with a c lean, damp c loth, if ne cessary using mild
(non-abrasive) cleaning agent.
• Do not use an abrasiv e, as this will leave scratches and dull patches.
• The glass jugs and the basket filter can be washed normally and rinsed clean.
Please not e, howev er, t hat it is in advi sabl e to c lean t he bas ket fi lter in an i ndust ria l
dish washer as its lightness may cause it to float and sustain damage.
• The thermos jug, thermos jug with pum p and the filter ca n be rinsed wit h hot water .
• The coffee deposit in the coffee jugs and the filter can be cleaned with coffee fur
remover.
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Operation instructions
4.3.1 Removing coffee deposits from glass jug and filter
• Fill a tray with approx. 5 litres of warm water and dissolve a sachet (10 gr) of coffee fur remover in it.
• Place the parts you want to clean in this solution and leave them to soak for 15 to
30 minutes .
• Then rinse them several times with hot water, and repeat when necessary.
• Sprinkle the powder on to heavily soiled parts and clean them with a wet brush.
4.3.2 Removing c offee deposi ts from thermos jug
• Dissolve a quantity of coffee fur remover in warm water: use approx. 2 grams per
litre.
• Fill th e thermo s ju g wi t h th i s sol ution .
• Leave the s oluti on t o soa k for 15 to 30 minut es. Pump the solu tio n out of the pump
thermos, turn the tap of the thermos cistern on.
• Brush the inner j ug cle an ca refully and ri nse we ll wit h hot water . C lean the ta p and
measuring glass of the thermos cistern with a na rrow bottle brush.
8.5.2008 Rev. 2.2
4.3.3 Descaling
Stay close to the appliance when performing maintenance. It is advisable to wear safety
glasses and protective gloves when descaling the appliance. Flush the appliance at least
two times after descaling it. Wash your hands thoroughly after descaling the applian ce .
Observe the descaling intervals i ndicated by the desca le indicator light. Overdue maintenance to the heating sys tem can result in high re pair costs and annul ment of the guarant ee.
Scale deposits are left in the heating system when the appliance is used. The amount of
scaling depends on the hardness of the water being used. The appliance is fitted with a
descale indi cator light (5. 2), whic h l ights up whe n th e hea ting s ystem has process ed a certain quantity of water and has to be descaled. The appliance continues to work so that it
can be descaled when it is not being used.
• Before descaling the appliance, carefully read the instructions for use of the scale
remover.
• Slide an empty s heet of bas ket fil ter paper i nto the baske t f ilter a nd p lace an e mpty
jug under it.
• Remove the cap (8) and place the funnel (supplie d) into the descaling opening.
• Dissolve one 50 gram sachet of scale remover in 0.5 litre of warm water (approx.
60-70ºC).
• Carefully pour half of the solution into the des caling opening (8) using the funnel.
• Switch on th e appli ance using t he swit ch (1). Select 2 cups using t he se lecti on button (5.4) and press the start/stop button (5.5). The solution will now run through
the hea ti n g s y stem and discha r g e in to th e jug.
• Wait until the ‘coffee ready’ signal sounds. The solution will now react with the
deposits in the heating system.
• After the waiting time, repeat point s 5 and 6.
• Wash away the solution in the jug once the filter has finished dripping.
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Operation instructions
• Remove the funnel and replace the cap.
• After descaling the appliance, flush the system by following the coffee brewing
procedure twice but without using filter paper or coffee. Remember to empty the
jug in the meantime.
• Switch off the appliance and thoroughl y cle an the basket filter and the jug.
• The appliance is now ready for use.
4.3.4 Switching-off the descale indicator light
• Press the programme button (5.4) for 6 seconds; the descale indicator light (5.2)
will go out.
• The control system resumes registering the number of brewing processes.
8.5.2008 Rev. 2.2
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Installation
5. Installation
5.1 General
5.1.1 Unpacking
The machine has been carefully packed to preven t damage bei ng caused to your new coffee maker. Remove the packing carefully without using sharp objects. Check if the appliance is compl ete. The appli ance is deliv er ed with the following accessories:
8.5.2008 Rev. 2.2
M 200 M 202 MT 200 MT 200V
Glass jug 2 4 - Basket filter 1 2 1 1
Filter paper (25 pcs.) 1 1 1 1
Coffee measuring cup 1 1 1 1
Water measurin g cu p - - 1 1
Funnel 1 1 1 1
Water connec tion hose 1 1 1 1
Manual 1 1 1 1
Please contact your dealer if any parts are missing or damaged.
5.2 Installation
5.2.1 Preparation for positioning the appliance
Water always remains in the heating system: for this reason the appliance must not be
placed in an are a w h er e the temperatu r e ca n f al l b el ow freezin g p oi n t.
• Position the appliance at bu ffet height on a firm, level base that can bear the weight
of the appliance when it is filled.
• Position the appliance level and in such a way that it cannot cause any damage if
it leaks.
• The water supply pipe (G3/4” pipe 15 mm) and the power connection must be located w it h in a half me tre of the ap p li an ce.
• The owner must have these i ns tallation-t ec hnical preparations performed by qualified en gineers in accordance with general and local reg u lations.
• The service engineer may only connect the appliance to the prepared connections.
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Installation
5.2.2 Electrical connections
Supply voltages and frequencies can differ between countries. Check if the appliance is
suitable for connecti on to the loc al power main s. Check if t he details on the type pla te correspond. Connect the appliance to an earth ed wal l s ocket.
5.2.3 Connection to the water mains
Connect the appliance using the water hose to an easily accessible cold water tap that can
be quickly closed if probl em s arise.
5.2.4 Water drainage
If the reservoir is overf illed owing t o a defect, t he excess water will be discharged via the
water drain at the bottom of the applia nce . Make allowance for this when positioning the
appliance.
8.5.2008 Rev. 2.2
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Installation
5.2.5 Height setting model MT200V
8.5.2008 Rev. 2.2
The MT200V model is in height adjustable. Follow the steps below to optimally set the
appliance to the height of the thermos flas k being used.
• Slide the basket filter (1) into the appliance.
• Grasp the top part of the appliance and turn the adjustment button (2) a half-turn
anti clockwise.
• Lift the top part of the a ppliance upwards.
• Place the the r mos jug you intend to use at the base of the appliance.
• Now slowly allow the top sectio n to go down unti l the mar king line ( 3) on the column is level with the top side of the thermos jug. (This co lumn height adjustment
must be done wit h the top open i f the applia nce is used in combi natio n with a thermos jug with a pump).
• Tighten the adjustment button (clockwise).
• After repositioning, check if the thermos jug properly presses in the jug detector
handle (4) (the green indicator light (5.3) must not blink when a coffee making
process begins).
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Installation
Water
hardness
5.2.6 Setting the descale indicator
Scale deposits are left in the heating system when the appliance is used. The amount of
scaling depends on the hardness of the water being used. The appliance is fitted with a
descale light (5.2), which li ghts up when t he hea ting s ystem h as proces sed a certai n quantity of water an d has t o be desc aled. The appli an ce cont inues to work s o that it can be descaled when it is not being used.
8.5.2008 Rev. 2.2
If you are unaware of the hardness of your mains water, you are advised to contact your
local water supply company.
Set the appliance to your water hardness as follows, using the ta ble above as a guideline.
• Switch off the appliance (1).
• Hold in the programme button (5.4) and switch the appliance back on.
• Press the programm e button (5.4) until the right indicator light (5.2/5.3) lights up.
(E.g. only th e red lamp should li ght up for hard water. The water in t he area is hard ,
over 12 ºD ).
• Wait for 6 seconds. The water hardness has now been set.
5.2.7 Resetting the descale indicator light
After the descaling proc edur e (see chapte r ‘Desca ling’) hol d in th e programme butt on for
6 seconds. The descaling indicator light will now go out.
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Page 28
8.5.2008 Rev. 2.2
Troubleshooting
6. Troubleshooting
Have al l r ep airs to the electri ca l system pe rf o r m ed by a qu a li f ied servi c e tec h n ician.
If your appliance is not functioning correctly, use the troubleshooting guide below to see
whether you can resolve the prob lem yourself. If not, plea se contact your dealer .
Symptom Possible cause Action
The appli ance is not wor king and the
lamps in the switch are not lighting up
The brewing process i ndicator light is
flickering, no water is getting into the
filter.
The brewing process i ndicator light is
on, but no water is getting into the filter.
The descale indicator light has come
on.
The desca le indi ca tor li ght re m ains on
after descaling the appliance.
Steam coming from the fil ter. The appliance was not descaled when
Coffee is dripping out of the filter
when there is no jug under it.
The coffe e is too strong. Too much coffee has bee n placed in
The coffee is too weak. Not enough coffee has been placed in
The coffee is not hot enough There is no lid on the jug Use the lid.
The jug is too full or is overflowing. The set quan tity is too high. Lower the quntity.
Not enough coffee is get ting into the
jug.
E1 (filling time error). Appliance fills too slowly, the water
An E2, 3, 4, 5, 6 appea rs in th e di sp lay
and both indication lights flicke r.
The fuse in the fuse box has been triggered, the group is too lo aded heavily.
The jug indicator is not registering a
jug. There is no ju g under t he fi lter, the
wrong coff ee jug is being us ed or the
height adjustment of the MT200V
model i s incorrect.
The dry-boil protection has been triggered.
The scaling deposits in the heating system exceed the set limit.
The appliance has not yet been reset. Press the programme button for 6 sec-
indicated by the descaling indicator
light or the wron g water settin g h as
been appl ied.
The leak stop valve on the outlet of the
filter is soiled or damaged.
the filter.
the filter.
The water distributor is soiled, so that
the coffee is not being completely
drenched.
The set quan tity is too low. Increase the quantit y.
supply is blocked.
The control unit is reporting a defect
that can o nly be resol v ed by a servi ce
technician.
Replace the fuse or reset it. Connect
the appli a nce to a sep arate gro up.
Position a ju g, use the cor rect jug or readjust the height of the appliance.
Reset the dry-boil protection.
Descale t h e appliance.
onds. The light will go out.
Descale t h e appliance.
Clean the filter and check the leak stop
valve for damage.
Reduce the amount of coffee.
Increas e the amount of coffee.
Unscrew the water dist ributor and
clean it .
Check the water supply. Fully open the
tap. Increase th e w at er pressu re .
Switch the appliance on and off. The
error report will disappear.
Contact dealer or se rvice technician.
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Page 29
Technical specifications
Electrical diagra m M200
Electrical diagra m M202
Electrical diagra m MT200
Electrical diagra m MT200v
8.5.2008 Rev. 2.2
8. Technical speci fications
Installation drawing M200, M202
Installation drawing MT200, MT2 00V
35
Page 30
blå. sininen.
brun. ruskea
gul. ke ltaine n.
grön. vihreä.
grå, harmaa.
orang e. oranssi
purpur. purppura
röd. punainen
pink. vaaleanpunainen
vit. valkoinen
svart. musta
Electrical diagram M200
Page 31
blå. sininen.
brun. ruskea
gul. keltainen.
grön. vihreä.
grå, harmaa.
orange. oranssi
purpur. purppura
röd. punainen
pink. vaaleanpunainen
vit. valkoinen
svart. musta
Circuit diagram left
Kretsschema vänster
Piirikaavio vasen
Circuit diagram right, see left
Kretsschema höger, titta på vänster
Piirikaavio oikea, katso vasen
Electrical diagram M202
Page 32
blå. sininen.
brun. ruskea
gul. keltainen.
grön. vihreä.
grå, harmaa.
orange. oranssi
purpur. purppura
röd. punainen
pink. vaaleanpunainen
vit. valkoinen
svart. musta
Electrical diagram MT200
Page 33
blå. sininen.
brun. ruskea
gul. kel tainen.
grön. vihreä.
grå, harm aa.
orange. oranssi
purpur. purppura
röd. punainen
pink. vaaleanpunainen
vit. valkoinen
svart. musta
Electrical diagram MT200v
Page 34
E = Electric connection / Elanslutning / Sähköliitäntä
W = Water connection / Vattenanslutning / Vesiliit änt ä
Installation drawing M200, M202
Page 35
E = Electric connection / Elanslut ning / Sähköliitäntä
W = Water connection / Vattenanslutning / Vesiliitäntä
Installation drawing MT200, MT200V
Page 36
8.5.2008 Rev. 2.2
Technical specifications
Item Type Specification
Buffer stock coffee M200 3.6 l. / 28 cups
Buffer stock coffee M202 7.2 l. / 56 cu ps
Hourly coffee capacity M200,MT200,MT200V 18 l. / 144 cups
Hourly coffee capacity M202 28 l. / 224 cups
Jug filling time M200 approx. 6 min.
Jug filli n g time M202 approx. 8 min.
Jug filling time MT200,MT200V approx. 7.5 min./ 2.2 l.
Coffee amount M200,M202,MT200,MT200V 1 - 3 l.
Supply voltage M200,M202,MT200,M T200V 220-240V
Frequency M200,M202,MT200,MT200V 50-60Hz
Total output M200 2250W
Total o ut pu t M202 3500W
Total output MT200,MT200V 2100W
Filter paper M200,M202,MT200,MT200V 90 / 250
Min. water pr essure M200,M202,MT200,M T 200V 0.02 Mp a (0.2 bar)
Max. water pressure M200,M202,MT200,MT200V 1 Mpa (10 bar)
Empty weight M200,MT2 00 6.6 kg
Empty weight M202 11 kg
Empty weight MT200V 8 kg
Transport dimensions (LxWxH) M200 600x275x520 mm
Transport dimensions (LxWxH) M202 600x450x520 mm
Transport dimensions (LxWxH) MT200,MT200V 445x275x665 mm
42
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