Simonelli MASTER COFFEE User manual

24
This book is an integral and essen-
tial part of the product and must be given to
the user. Read this book carefully. It provi-
des important information concerning safety
of installation, use and maintenance. Save it
for future reference.
After un packing, make sure the
appliance is complete. In case of doubts, do
not use the appliance, but consult a qualified
technician. Packaging items which are
potentially dangerous (plastic bags, polysty-
rene foam, nails, etc.) must be kept out of
c h i l d r e n ’s reach and must not be disposed
of in the environment.
CAUTION: RISK OF POLLUTION.
Before connecting the appliance
make the rating plate data correspond with
the mains. This plate is on the front panel of
the appliance at the top and to the right. The
appliance must be installed by qualified
technicians in accordance with current stan-
dards and manufacturer’s instructions.
The manufacturer is not liable for any dama-
ge caused due to failure to ground the
system. For the electrical safety of the
appliance, it is necessary to equip the
system with the proper grounding. This must
be carried out by a qualified electrician who
must ensure that the electric power of the
system is sufficient to absorb the maximum
power input stated on the plate.
In particular that the size of the wiring cables
is sufficient to absorb power input.
The use of adapters, multiple sockets or
extensions is strictly forbidden. If they prove
necessary, call a fully qualified electrician.
The machine must be installed
according to the local standards in force with
regard to plumbing systems. For this rea-
son, the plumbing connections must be car-
ried out by a qualified technician.
This appliance must only be used
as described in this handbook. The manu-
facturer shall not be liable for any damage
caused due to improper, incorrect and
unreasonable use.
The following basic rules must be
observed when using any electric appliance:
- do not touch the appliance when hands or
feet are wet;
CAUTION: RISK OF ELECTRIC SHOCK.
- do not use the appliance when barefoot;
- do not use extensions in bath or shower
rooms
- do not pull the supply cord out of the
socket to disconnect it from the mains
- do not leave the appliance exposed to
atmospheric agents (rain, sun, etc.) unless
expressly provided for rain;
- do not let the appliance be used by chil-
dren, unauthorised staff or staff who have
not read and fully understood the contents
of this handbook.
E N G L I S H
SAFETY INSTRUCTIONS

Before servicing the appliance, the
authorised technician must first switch off
the appliance and remove the plug.
To clean the appliance, set the
machine to the “0” energy level, that is, “with
the machine switched off and the plug remo-
ved from the mains” and follow the instruc-
tions in this handbook.
If the appliance breaks down or
fails to work properly, switch it off. Any inter-
vention is strictly forbidden. Contact quali-
fied experts only.
Repairs should only be made by the manu-
facturer or authorized service centres. Only
original spare parts must be used.
Failure to observed the above, could dama-
ge the appliance or make it unsafe.
For installation, the qualified electri-
cian must fit an omnipolar switch in accor-
dance with the safety regulations in force
and with over 3 mm between contacts.
To avoid dangerous overheating,
make sure the supply cord is fully uncoiled.
Do not obstruct the extraction
and/or dissipator grids, especially of the cup
warmer.
The user must not replace the
appliance supply cord. If the cord is dama-
ged, switch off the appliance and have a
qualified technician change the cord.
If no longer using the appliance, we
recommend making it inoperative, after
removing the plug from the mains electricity,
cut the power supply cable.
CAUTION: RISK OF POLLUTION.
Do not dispose of the machine in the envi-
ronment. To dispose of the machine, use an
authorised centre, or contact the manufactu-
rer for relative information.
To ensure that the machine is properly
ventilated, place it with the ventilation side at a
distance of 15 cm from walls or other.
Once a machine wash cycle has been
started, do not interrupt it, as detergent residues
may then be left inside the delivery group.
CAUTION: RISK OF INTOXICATION.
Use the steam nozzle with care and never
place hands below the jet of steam. Do not touch
the nozzle immediately after use.
CAUTION: RISK OF BURNS OR SCALDING.
We remind you that before carrying out
any installation, maintenance, unloading or adjust-
ment operations, the qualified operator must put on
work gloves and protective footwear.
When adding coffee beans, the machine
operator must not place his/her hands inside the
container.
CAUTION: RISK OF CUTTING.
25

26
Congratulations,
upon the wise choice you have made by purchasing the MASTER model.
In fact, you are now the owner of not just a simple coffee dispenser, but a true espresso coffee-making machine which is fully automatic and
completely controlled by a microprocessor. This means absolute reliability and simple to use.
We are certain that our MASTER model will increase your confidence in Nuova Simonelli and that you will undoubtedly recommend others to
purchase the MASTER model, since the MASTER model has been chosen to increase the profitability of the coffee shop, thus fully optimi-
sing running costs.
This machine has been manufactured in compliance with the EEC directives 89/392, 89/336, 73/23, 89/109 and subsequent modifications.
With best wishes
Nuova Simonelli s.r.l.
TECHNICAL CHARACTERISTICS
SERIE
SERIES
MASTER COFFEE
CUP WARMER
MASTER CAPPUCCINO
MASTER COFFEE SERVICE
MASTER CAPPUCCINO SERVICE
PESO LORDO
GROSS WEIGHT
PESO NETTO
NET WEIGHT
55 Kg. 120 Lb.
75 Kg. 165 Lb.
55 Kg. 120 Lb.
75 Kg. 165 Lb.
20 Kg.44 Lb.
60 Kg. 132 Lb.
90 Kg.198 Lb.
60 Kg. 132 Lb.
90 Kg. 198 Lb.
22 Kg. 48Lb.
2400 W.
2600 W.
2400 W.
2600 W.
230 W.
Lt. 3,5 1 GAL.
Lt. 3,5 1 GAL.
Lt. 3,5 1 GAL.
Lt. 3,5 1 GAL.
420 16,5”
680 26,8”
420 16,5”
680 26,8”
300 11,8”
320 12,6”
575 22,6”
320 12,6”
575 22,6”
200 7,9”
700 27,5”
700 27,5”
700 27,5”
700 27,5”
640 25,2”
40015,8”
400 15,8”
400 15,8”
400 15,8”
400 15,8”
510 20,0”
510 20,0”
510 20,0”
510 20,0”
510 20,0”
POT. TERMICA
EL. POWER CAP. CALDAIA
BOILER CAP.
A B C D E
DIMENSIONI / DIMENSION mm

27
TRANSPORT AND HANDLING
Machine Identification
Always quote the machine serial number
in all communications to the manufacturer,
Nuova Simonelli.
The machine is transported on pallets
which also contain other machines - all
boxed and secured to the pallet with sup-
ports.
Prior to carrying out any transport or
handling operation, the operator must:
- put on work gloves and protective
f o o t w e a r, as well as a set of overalls
which must be elasticated at the wrists
and ankles.
The pallet must be transported using a
suitable means for lifting (e.g., forklift).
CAUTION: RISK OF IMPACT
OR CRASHING.
During all handling operations, the opera-
tor must ensure that there are no persons,
objects or property in the handling area.
The pallet must be slowly raised to a hei-
ght of 30 cm and moved to the loading
area. After first ensuring that there are no
persons, objects or property, loading ope-
rations can be carried out.
Upon arrival at the destination and after
ensuring that there are no persons,
objects or property in the unloading area,
the proper lifting equipment (e.g. forklift)
shoud be used to lower the pallet to the
ground and then to move it (at approx. 30
cm from ground level), to the storage
area.
CAUTION: RISK OF IMPACT
OR CRASHING.
Before carrying out the following opera-
tion, the load must be checked to ensure
that it is in the correct position and that,
when the supports are cut, it will not fall.
The operator, who must first put on work
gloves and protective footwear, will pro-
ceed to cut the supports and to storing the
product. To carry out this operation, the
technical characteristics of the product
must be consulted in order to know the
weight of the machine and to store it
accordingly.
CAUTION: RISK OF POLLUTION.
Once the machine has been removed
from the pallet or container, these latter
items must not be disposed of in the envi-
ronment, due to the risks of pollution.

28
Installation Instructions
for the “MASTER” Model
Master Version: LCD, rel. 4.1
CAUTION: RISK OF POLLUTION.
Do not dispose of packaging in the environ-
ment.
Before carrying out any installation and
adjustment operations, the qualified techni-
cian must put on work gloves and protective
footwear, as well as be sure that he/she has
read and fully understood the safety instruc-
tions in this handbook.
After checking that the box of accessories
is contained in the packaging, position the
machine as required and ensure that it is
perfectly level, adjusting the feet if neces-
sary.
Place the water softener into the compart-
ment provided. Please remember that for all
versions of the MASTER machine, the
pump is fully incorporated making all con-
nection operations much simpler.
Before connecting the machine to the plum-
bing system, it is necessary to flush the
water softener thoroughly to eliminate any
impurities and greasy deposits.
At this point, the qualified member of staff
shall carry out the connection to the plum-
bing and electrical system, as shown in
Figures 4 - 5.
The qualified member of staff must, if the
electric cable supplied is not suff i c i e n t ,
always use another of the same section.
Check that the mains power supply has an
efficient grounding system, which should be
connected to the machine using the green
and yellow wire.
CAUTION: RISK
OF SHORT CIRCUITS.
We would like to remind the qualified elec-
trician that THE MACHINE MUST ALWAYS
BE PROTECTED WITH AN A U TO M AT I C
SWITCH WITH SUFFICIENT POWER
(220 - 240V/12A).
The company cannot be held responsi-
ble for damage to things or injury to per-
sons caused by failure to comply with
the safety instructions and installation
and maintenance instructions contained
in this handbook (we remind you that
the above operations must only be car-
ried out by qualified staff).
For the correct functioning and long life
of your machine, we recommend that
you install a water softener and filter (no
wider than 150 microns) to the inlet tube.
Make sure that there are at least 2 bars
of pressure and if this is not so, adjust
the hot water mixer accordingly. To gain
access to the mixer, remove the right
hand side panel of the machine.
Mixer adjustment: when releasing hot
water, use the central knob over the boi-
ler, moving it slightly to vary the tempe-
rature of the water as it leaves the
machine.
Furthermore, water supply pressure
should not exceed 4 bars. If this is not
the case, fit a pressure reducer
upstream of the water softner.
CAUTION: RISK
OF SHORT CIRCUITS.
Before connecting the machine to the
mains power supply, please check that the
supply voltage corresponds to the machine
voltage (see the technical characteristics on
page 26).
Connect the machine to the power supply.
In the Master/Cappuccino version, the refri-
gerator will start up automatically.
The machine is now on “standby” and the
key which starts the machine will begin to
flash.
STAR T-UP: Start the machine by pressing
the machine start key ; the machine
will begin to carry out a self-diagnostic
check and unit positioning cycle and, if
necessary, it will fill the boiler by means of
the automatic water filling system.
NOTE: The maximum automatic refill time
for the machine ranges from 60 to 90
seconds. After this time, refilling will be
INSTALLATION AND ADJUSTMENT

29
nterrupted and the display will read:
REFILL ERROR. If this error occurs during
the initial installation phase, switch off the
machine (by holding down the start key
for at least 1 second), and then re-
start it in order to finish filling the boiler.
Once the filling operation has been conclu-
ded, the electric resistance of the machine
unit and boiler will start up. The time requi-
red for the machine to reach working tempe-
rature is approximately 20 minutes. Once
the self-diagnostic check has been comple-
ted, the display will readGROUP HEATING.
When the unit reaches its optimum tempe-
rature, the display will read MACH INE
READY .

30
ADJUSTMENTS TO BE MADE BYA QUALIFIED TECHNICIAN
Pressostat adjustment
(boiler temperature)
To increase or reduce pressure (therefore
the corresponding temperature), the quali-
fied technician must:
- remove the top cup-holder plate
-turn the adjusting screw (Fig. 8) clockwi-
se to decrease and counter-clockwise to
increase.
recommended value 0,8-1,4 bars
pressostat (fig.8)
Grinding adjustment
-switch off the machine using the PLUG
key .
The following operation must be carried
out with dry hands.
-Open the control door to gain access to
the grinding adjusting ring nut (Fig. 9).
Following the direction of the arrows,
grinding of the coffee beans can be adju-
sted to more coarse (counter-clockwise)
or finer (clockwise).
Close the door again.
Freezer’s temperature adjust-
ment
(Master Cappuccino version)
To reach the adjustment’s thermostat remo-
ve the drip tray and the container. Turn the
grip clockwise to lower the temperature, anti-
clockwise to increase it. A temperature
between 4 and 7 °C is advisable.
The temperature is shown by the thermome-
ter on the frontal part of the machine.
Pump adjustment
To adjust the pump the qualified technician must:
- pull out the coffee-grounds box
-loosen the adjusting screw until the screw lock nut is
freed (Fig. 7)
-increase (turn clockwise) or decrease (turn counter-
clockwise) the pump pressure; recommended values 7-9
bars
- tighten the lock nut.
(fig. 7)
Having read and fully understood the safety
instructions in this handbook.
There is a double-scale pressure gauge inside
the machine, which measures the boiler pres-
sure (0-2,5 bars) and the volumetric pump
pressure (0-15 bars) (Fig. 6).
gauge (fig. 6)
pump (fig.7)
grinding (fig.9)

31
Before using the machine, the operator must
ensure that he/she has read and fully under-
stood the safety instructions contained in this
handbook.
S TA R T-UP: By pressing the key, the
machine will begin to carry out a self-dia-
gnostic check at the end of which (if the
machine is cold, this cycle may last as long
as 20-25 minutes), the display will read
MACHINE READY . In the event that mal-
unctions or breakdowns are shown after the
self-diagnosis operation, call the technical
assistance centre. The operator must not
intervene.
SWITCHING OFF: By holding down the
key for at least one second, the machine
will switch off and the display will read OFF.
1 Short Espresso
2 Short Espressos
1 Long Espresso
2 Long Espressos
1 Decaffeinated Coffee (not avaible in
self-service versions):
To deliver decaffeinated coffee, proceed as
follows:
-open the small door located next to the
coffee beans jar on the upper cup storage
surface and insert the dose of decaffeina-
ted coffee (Fig. 1, n. 11).
-press the DECAFFEINATED key
-press the key for either 1 SHORT ESPRES-
SO or 1 LONG ESPRESSO .
This key doubles the dose of a short
or long espresso.
Cappuccino. Caffè latte.
Hot Milk.
Continuous Delivery:
This key makes it possible to deliver automati-
cally a programmed number of cups of coff e e
and to vary the amount set (min. 1, max. 99)
Press the Continuous Delivery key
and the display will show the number of cups
to be delivered. It is possible to vary the pro-
grammed amount using the arrow keys ▼▲ .
NOTE: By pressing the key ENTER after
varying the programmed amount, the new
number of cups to be delivered is stored in
the machine’s memory.
Press one of the flashing keys.
NOTE: To interrupt the programmed cycle,
press the Continuous Delivery key .
allows you to interrupt the delivery of
coffee, cappuccino, white coffee and milk in
advance.
NOTE: in the self-service versions, if you
want to interrupt the delivery of coffee and
cappuccino in advance you have to press a
second time the key of the delivery choosed.
HOT WATER: This allows the timed
delivery of hot water and, if pressed a
second time, its interruption. (Please see
Dose Programming, p. 33).
NOTE, KEY FUNCTIONS: Key U, abilitation
full programmable settings; key T, only rea-
ding functions, it does not allow any setting’s
modification.
WASHING CYCLE (Master/Coffee Version):
Press the WASHING CYCLE key or
press the arrow key ▼ followed by ENTER.
The machine will begin the washing cycle (15
deliveries of 10 seconds each, with a 10-
second interval plus a final delivery lasting 20
seconds). If you wish to wash the machine
with specific detergent tablets, place one of
these tablets inside the decaffeinated coff e e
compartment and then press the washing key.
Once the washing phase has been started,
DO NOT INTERRUPT, otherwise detergent
residues may remain inside the delivery group.
CAUTION:RISKOF INTO X ICATI O N .
When the washing phase is finished, deliver
a cup of coffee in order to eliminate possible
detergent residues.
During the washing phase, all keys are disa-
bled, except for the on/off key and the
hot water key .
We recommend that you carry out a
“WASHING CYCLE” at least once a day to
keep the delivery section clean. A
“ WASHING CYCLE” should also be car-
ried out at least once a week, using spe-
USE AND PROGRAMMING

32
cial tablets of detergent (Please see
Cleaning and Maintenance, p. 37).
NOTE: In the “SELF SERVICE” version in
order to proceed to the “WASHING” phase,
insert the Uor the Tkey.
WASHING CYCLE
(Master/Cappuccino Version):
For a complete washing cycle, press the
arrow key ▼ followed by the ENTER, key.
The display will read COMPL ETE
WASHING . Using the arrow key ▼ , it is pos-
sible to select the following:
MILK WASHING
(Milk Foamer washing cycle washing time
240 sec.);
GROUP WASHING
(Coffee Unit washing cycle);
COMPLETE WASHING ( C o ffee Unit and
Milk Foamer washing cycle).
Select the desired cycle and press ENTER
to start.
NOTE: During this phase (without the U-key
or T-key to enable programming inserted),
when the functions COMPLETE WASHING
or MILK WASHING are selected, the line
to remove the milk from the box/refrigerator
is not opened; washing will only be carried
out for the milk foamer and two tubes up to
the milk solenoid valve.
We recommend that you carry out a
“COMPLETE WASHING” cycle at least
ONCE ADAY in order to keep the delivery
section clean, using special detergent
(Please see Cleaning and Maintenance,
p. 37).
NOTE: In the “SELF SERVICE” version in
order to proceed to the “WASHING” phase,
insert the Uor the Tkey.
DELIVERY COUNT: To display and, if requi-
red, reset the counter for the number of cups
delivered, insert the U-key to enable program-
ming and move the arrow key ▼ , until the
display reads DELIVERY COUNT. Select the
key for the delivery you wish to check and, if
you wish to reset, press theRESET key.
To display and reset the number of cups of
d e c a ffeinated coffee delivered, once the
display reads DELIVERY COUNT, press
the decaffeinated key and select the
key for the delivery you wish to check and,
if you wish to reset, press the RESET key.
To exit the delivery counter/reset phase,
press to return to the MA CHIN E
READY setting or the arrow key ▼ to pass
on to the next programming stage.
In self-service versions press twice the arrow key
▼ to return to the MACHINE READY setting.
NOTE: When the words D R AWER FULL
appear on the display, it means that the
drawer has reached the full limit for coffee
grounds. Therefore, it is necessary to remo-
ve and clean the drawer. The machine
does, in any case, permit a further 10 deli-
very cycles to be performed, after which,
the display will read DI SCHAR GE
DRAWER and it will no longer be possible
to use the delivery keys. To release the
keys, you must first remove the coff e e
grounds drawer, which you should the clean
and put back into its original position.
Using Steam
CAUTION: RISK OF BURNS OR
SCALDING.
During steam delivery, never touch the
steam jet with any part of the body or place
your hands underneath it.
To use steam, it is sufficient to pull the steam
lever towards you (Fig. 1, no. 4). This lever
makes it possible to regulate the steam gra-
dually as it leaves the tube (Fig. 1, no. 5) as
well as allowing locking the maximum output
position. The steam tube is movable.
To obtain froth when heating the milk, place
the nozzle in a container which is 3/4 full
(and preferably shaped like a cut-off cone).
Once the milk has boiled, lower the contai-
ner and bring the surface of the milk into
contact with the steam nozzle. By making
small, circular movements with the container,
the desired froth will be formed.
At the end of every steam delivery, carefully
clean the tube with a damp cloth.
PROGRAMMING
COFFEE DOSE PROGRAMMING: This
function allows to programme the quantity
of water for coffee, as well as to programme
the time for hot water. Insert the U-key to
enable programming and move the arrow
key ▼ until the display reads PROGRAM
COFFEE DOSES. Select the dose to be
programmed and, when this operation has
been completed, press (follow the
same procedure for other doses). In the
SELF SERVICE version press the selected
key a second time once the desired dose
has been delivered.
NOTE: To programme the dose for hot
water, press the key and the machine
will begin to deliver hot water. Once the desi-
red dose has been delivered, press the
key again. The maximum hot water
delivery time is 2 minutes.

33
To exit the dose programming function,
press RESET the display will read MACHI-
NE READY ).
MILK DOSE PROGRAMMING: This function
allows to programme the time for cappucci-
no, white coffee and hot milk. Insert the U-key
o enable programming and move the arrow
key ▼ until the display reads MILK DOSE
PROG. Select the dose to be programmed,
when the desired dose has been delivered,
press (follow the same procedure for
he other doses). In the SELF SERVICE ver-
sion once the desired has been delivered,
press the selected key a second time.
To exit the dose programming function,
press RESET (the display will read MACHI-
NE READY).
PROGRAMMING GRINDING TIMES: This
unction allows you to programme grinding
imes for the different selections possible.
Insert the U-key to enable programming and
move the arrow key ▼ until the display reads
GRINDING TIME . Select the key for the
ime you wish to set (programmed grinding
imes are shown on the top line of the
display); increase or reduce the time using
he arrow keys ▼▲ and press the ENTER
key to confirm the time set. To exit the
GRINDING TIME function, press RESET
the display will read MACHINE READY ).
INSTALLATION: This page contains the fol-
lowing functions:
AUTO WASHING: This function automatical-
ly washes the milk foamer at the end of each
delivery of cappuccino, white coffee and hot
milk. This washing cycle function can be pro-
grammed.
CAPPUCCINO PRODUCTION: Offers the
opportunity to make cappuccino choosing
whether to deliver coffe first and then milk or
vice versa.
DOUBLE CYCLE: This function allows you
to select the delivery of 2 cups of coffee in
one cycle (SINGLE CYCLE) or in 2 cycles
(DOUBLE CYCLE).
DATE-TIME:To set or change the day of the
week or the time.
PROGRAM ON-OFF: To set the times for
the machine to switch on - off automatically
as well as to set the weekly day off.
DISCHARGE TIME: This function allows you
to programme the drying time for the coffee
grounds after delivery.
DISCHARGE OPTION: This function allows
you to programme the machine according to
the type of container which will be used to
hold the discharged tablets of coff e e
grounds (standard internal container or
external container). In the first case (stan-
dard internal container), it is also possible to
programme the maximum number of
grounds (min. 20, max. 40), while in the
second case (external container), the num-
ber is fixed at 200.
CHOOSE LANGUAGE:This function allows
you to choose the language used on the
LCD display.
MANUAL STOP: In the SELF SERVICE ver-
sion, this function enables to stop delivery of
coffee by pushing the same button.
STANDARD PROG.:This page contains the
following functions:
COFFEE DOSES: To set the standard
quantity of water for coffee delivery and the
hot water delivery times.
MILK TIMES: To set the standard delivery
times for cappuccino, white coffee and
warm milk.
DISCHARGE AND GRINDING TIMES: To set
the standard discharge and grinding times.
VARIOUS SETTINGS: To program the
standard number of continuous deliveries,
milk washing times, washing times, single
and double cycle settings, English langua-
ge option and the number of coff e e
grounds for discharge drawer management
Insert the U-key to enable programming and
move the arrow key ▼ until the display reads
INSTALLATION . Press ENTER and use the
arrow keys ▼▲ to choose from the options:
A U TO WA S H I N G , CAPPUCCINO PRO-
DUCTION, DOUBLE CYCLE , DATE-TIME ,
PROGRAMM. ON-OFF , DISCHARGE
TIME, DISCHARGE OPTION, CHOOSE
LA NGUAG E , MANUAL S TO P, PR OG.
STANDARD .
AU TOWA SH IN G : Press ENTER and use
the arrow keys ▼▲ to set the desired time
(min. 0.5 seconds, max. 5 seconds).
To confirm this setting, press ENTER. To
return to the INSTALLATION function, press
RESET and to exit the programming function
press RESET (the display will read MACHI-
NE READY ).
CAPPUCCINO PRODUCTION: Press
ENTER, then by means of ▼▲ you can
choose between the options COFFEE
MILK or MILK COFFEE. Press ENTER to
confirm. To return to the INSTALLATION
function, press RESET and to exit the pro-
gramming function press RESET again (the
display will read MACHINE READY).
DOUBLE CYCLE : Press ENTER and use
the arrow keys ▼▲ to choose from the
options 2 COFFEE WITH DOUBLE CYCLE
or 2 COFFEES WITH SINGLE CYCLE . To
confirm this setting, press ENTER.
To return to the INSTALLATION function,
press RESET and to exit the programming
function press RESET again (the display will
read MACHINE READY ).

34
DATE-TIME : press ENTER to display the
time already set. The set time will begin to
blink and using the ▼▲ arrow keys, it is pos-
sible to change the hour. Press ENTER to
pass on to the minutes setting, repeat the set-
ting operation using the arrow keys, then
press ENTER to confirm and to pass on to the
day of the week. Use the arrow keys to chan-
ge the day setting and confirm with the
ENTER k e y. To return to the INSTALLATION
menu, press RESET and to quit the program-
ming phase, press RESET again (the machi-
ne display will read MACHINE READY ).
PROGRAMM. ON-OFF : press ENTER to
display the day of the week and the program
status (machine ON and OFF times or alter-
na ti vely,theDAY OFF). If the weekly day off
is set and you wish to set the ON-OFF times,
press ENTER followed by RESET and the
previously set times will appear on the
di s p l a y. Use the ▼▲ arrow keys to change
the hour and press ENTER to confirm and to
pass on to the minutes setting. Use the ▼▲
arrow keys to change the minutes and press
ENTER to confirm and to pass on to the fol-
lowing day. PLEASE NOTE: To set or change
the weekly day off, you must display the day
required and press ENTER. Press RESET
from the line displaying the ON - OFF times
and the display will read DAY O F F. Press
ENTER to confirm and to pass on to the fol-
lowing day. When all times and the weekly
day off have been set, you can return to the
PROGRAMM. ON-OFF menu by pressing
RESET . To return to the INSTALLATION
menu, press RESET and to quit the program-
ming phase, press RESET again (the machi-
ne display will read MACHINE READY ).
DISCHARGE TIME : Press ENTER, the pilot
lights on the programmable keys will begin
to blink; press one of these keys and use the
arrow keys ▼▲ to set the desired time. To
confirm the setting, press ENTER. Repeat
this operation for the remaining keys. To exit
the programming function, press RESET.
To return to the INSTALLATION function,
press RESET and to exit the programming
function press RESET again (the display will
read MACHINE READY ).
DISCHARGE OPTION : press the ENTER
key once to display the set number. Use the
arrow keys ▼▲ to choose from the options
FREE DISCHARGE or WITH DRAW E R .
When choosing the function WI TH
DRAWER , press ENTER to programme the
DREGS NR. . Use the arrow keys ▼▲ to
change the number of coffee grounds (min.
20, max. 40), and press ENTER to confirm
this selection. When choosing the FREE
DISCHARGE function (grounds fixed at
200), press ENTER to confirm. To exit the
programming function press RESET (the
display will read MACHINE READY ).
CHOOSE LANGUAGE : Press ENTER and
use the arrow keys ▼▲ to choose from the
options ENGLISH or ITALIAN . To confirm this
setting, press ENTE R. To return to the
INSTALLATION function, press RESET and
to exit the programming function press RESET
(the display will read MACHINE READY ).
MA NUAL S TO P : Available only in the
SELF S E RVICE version push ENTER and
through ▼▲ arrows, select “ENABLED”
(allowing manual stop through the same
botton) or “NOT ENABLED” (excluding
manual stop).
PROG. STANDARD .: There are five ways to
input standard programming functions:
One: Hold down the ENTER key for 5
seconds. The display will read COFFEE
DOSES and, after 5 seconds, the machine will
return to the MACHINE READY status, inser-
ting all standard doses, times and settings.
Two: Press the ENT ER key once. T h e
display will read COFFEE DOSES. Press
the ENTER key once more to confirm, then
set coffee delivery times and the standard
hot water delivery times. The machine will
automatically return to the PROG. STA N-
DARD function. To return to the MACHINE
READY status, press the RESET key twice.
Three: Press the ENTER key once. T h e
display will read COFFEE DOSES. Press
the ▼ key and the display will read MILK
TIMES. Press ENTER to confirm and to set
the standard times for cappuccino, white cof-
fee and hot milk. The machine will automati-
cally return to the PROG. STANDARD func-
tion. To return to the MACHINE READY
status, press the RESET key twice.
Four: Press the E NTE R key once. T h e
display will read COFFEE DOSES. Press
the ▼ key twice and the display will read
DISCHARGE TIMES AND GRINDING.
Press ENTER to confirm and to set the stan-
dard times for coffee grounds discharge and
for coffee grinding. The machine will auto-
matically return to the PROG. STA N D A R D
function. To return to the MA CHINE
READY status, press the RESET key twice.
Five: Press the EN TE R key once. T h e
display will read COFFEE DOSES. Press
the ▼ key three times and the display will
read VARIOUS SETTINGS. Press ENTER
to confirm and to set the standard variables
for all other functions. The machine will
automatically return to the PROG. STA N-
DARD function. To return to the MACHINE
READY status, press the RESET key twice.

35
PROGRAM STANDARD CONFIGURATION
Master Coffee/Cappuccino
Coffee Dose Delivery:
1 Short Espresso 90 water counts
2 Short Espressos 130 water counts
(with single cycle)
2 Short Espressos 85 water counts
(with double cycle)
1 Long Espresso 110 water counts
2 Long Espressos 160 water counts
(with single cycle)
2 Long Espressos 95 water counts
(with double cycle)
Milk Delivery Time:
Cappuccino 12 seconds
White Coffee 12 seconds
Hot Milk 16 seconds
Hot Water Delivery Time: 8 seconds
N° of Continuous Delivery Cycles:
5 cycles
Coffee Grinding Time:
1 Short Espresso 3.2 seconds
2 Short Espressos 3.2 seconds
1 Long Espresso 3.2 seconds
2 Long Espressos 3.2 seconds
Milk Washing Time: 40 seconds
Discharge Time:
1 Short Espresso 5 seconds
2 Short Espressos 6 seconds
1 Long Espresso 6 seconds
2 Long Espressos 7 seconds
Auto Washing Time: 3 seconds
Double/Single Cycle: Double Cycle
Choose Language: English
Discharge Option: With drawer No. 35
LIST OF DISPLAYMESSAGES
- NOTAL L O WE D : The functions are not
enabled. Insert the “U” key
- GROUP HEATING :The unit is being hea-
ted
- MACHINE READY :The machine is ready
for dose selection
- MANUAL STOP :The manual stop control
has been used before the programmed
dose has been effected
- DECAF. SELECTED : Decaffeinated coffee
delivery selected
- PROG. CONTINUE : Continues program in
function
- PROGRAM DOSES : Delivery dose pro-
gramming phase
- GRINDING TIME : Grinding times program-
ming phase
- DELIVERY COUNT : Display of dose coun-
ters selected
- DISCHARGE OPTION : Grounds dischar-
ge programming phase
- UNIT CLEANING : Unit cleaning and repo-
sitioning phase
- DRAWER FULL : Grounds drawer full pre-
alarm
- DISCHARGE DRAW E R : The Machine is
locked because the grounds drawer is full
- D R AWER OPEN : The grounds drawer is
missing or badly positioned
- DOUBLE CYCLE : Double cycle selected
- DOOR OPEN : Front door open
MALFUNCTIONS LIST
CAUTION: GENERAL RISK.
It is strictly forbidden for the operator to
intervene on the machine in the event that
one of the following malfunctions occurs.
Always use a qualified technician.
- FLOWMETER ERROR : The control unit
has detected a malfunction in the flowmeter
- DEL IVERY ERROR : The machine has
reached the delivery time limit of 2 minutes
- GROUPERROR : The control unit has detec-
ted a malfunction in the mechanical unit
- REFILL ERROR : The machine has rea-
ched the maximum time of the automatic
boiler water filling
- MILK DOSE ERROR :The milk dose has
not been programmed
- DOSE NOT ALLOWED :The water dose
for the coffee has not been programmed

36
CUP WARMER MODULE
NUOVA SIMONELLI has designed and
developed the Master Cup Wa rmer
Module to heat up cups and thus guaran-
tee the quality of the coffee.
The ideal position for the Cup Wa r m e r
Module is next to the coffee machine.
INSTALLATION AND USE
Place the Cup Warmer Module next to the
coffee machine.
Check to see that the module is level and
if necessary, level it.
Ensure that your hands are dry and then
plug in the module.
Turn the On/Off switch to the On position.
The machine is now working.
Leave the cups to heat well for half one
hour and then use as necessary.
With clean hands, place the previously
washed coffee cups into the baskets.
During cleaning and maintenance opera-
tions, the Master Cup Warmer Module is
turned to the “0” energy level in the fol-
lowing manner:
- Turn the On/Off switch to the Off posi-
tion.

37
Cleaning the Body
Before carrying out any cleaning operations,
set the machine to the “O” energy level,
(machine switched off and plug removed
from the mains).
CAUTION: Never use solvents, abrasives or
chlorine-based products.
Cleaning the work area: Remove the work-
op, lifting it up from the front and sliding it
out. Remove the water collection dish under-
neath and clean everything with hot water
and detergent. Cleaning the external surfa-
ces: To clean the panels, use a soft, damp
cloth.
Cleaning the Delivery Unit
and Milk Foamer:
The MASTER/COFFEE version is already
equipped to wash the delivery unit. To carry
out the washing cycle function, proceed as
follows:
press the WASHING CYCLE key or
press the arrow key ▼ followed by the
ENTER key and the machine will begin a
wash cycle that consists of hot water delive-
ries alternated with pauses. The whole cycle
lasts approximately 4 minutes.
We recommend that you carry out a
GROUP WASHING CYCLE at least once a
day in order to keep the delivery point
clean.
Group washing should be carried out at
least ONCE A WEEK, using the proper
tablets of detergent.
CAUTION:RISKOF INTO XICAT I ON.
We remind you not to interrupt a washing
cycle using detergent tablets once started,
otherwise detergent residues may remain
inside the machine.
Proceed as follows:
-Insert the tablet of detergent into the door
situated alongside the bell-jar of coff e e
beans on the top cup storage surface
(Fig.1, no.11).
-Press the WASHING CYCLE key or the
arrow key ▼ , followed by the ENTER key:
the machine will automatically start its
wash cycle.
Repeat the washing operation, this time
without inserting the detergent tablet, in
order to eliminate any detergent resi-
dues completely.
-The Master Cappuccino Version is equipped
to wash the milk foamer, delivery group and
the tube which takes the milk from the inside
of the cooler. To carry out a complete
washing cycle, proceed as follows:
Remove the milk suction tube from the
container and position it in another contai-
ner along with the proper detergent solu-
tion. Insert the U-key for programming, and
press the arrow key ▼ once, followed by
the ENT ER k e y. The display will read
“COMPLETE WASH” and, when ENTER is
pressed, the machine will begin to suck up
detergent to clean the tubes and the milk
f o a m e r. At the same time, the delivery
group wash cycle will begin. When the suc-
tion and detergent wash cycle have fini-
shed, repeat the washing operation, this
time replacing the detergent with hot water,
in order to eliminate any possible residues
from the tubes. We recommend that you
to carry out this washing operation at
the end of every day and in any case,
every time that you switch off the
machine for any period of time.
The group washing cycle should be car-
ried out using the proper detergent
tablets at least once a week.
CAUTION:RISKOF INTO XICAT I O N.
We remind you not to interrupt a washing
cycle using detergent tablets once started.
Proceed as follows:
-Insert the tablet of detergent into the door
situated alongside the bell-jar of coff e e
beans on the top cup storage surface
(Fig.1, no.11).
-Carry out the complete washing cycle as
described above.
-Repeat the washing operation, this time
without inserting the detergent tablet, in
order to eliminate any detergent residues
completely.
CLEANING AND MAINTENANCE

38
Coffee Delivery Unit Cleaning
CAUTION: RISK OF BURNS
OR SCALDING.
All cleaning operations must be carried out
using the small brush supplied. This ensures
that the operator does not come into contact
with heated parts.
- Set the machine to the “O” energy level;
- Open the control unit door;
-Remove any coffee residues deposited on
the delivery unit sides.
Regenerating the resins in the
water softener
( To be carried out by qualified staff )
To prevent scale forming in the boiler and in
the heat exchanger, the water sortener
must always be efficient. Regeneration of
the ionic resins must therefore be establi-
shed regularly and on precise dates.
Regeneration times depend on the amount
of coffee used each day and the hardness
of the water in the area.
As a guide, the times may be taken from the
diagram relating to the KD/8, KD/12 softener.
(fig. 10)
Regene r ati o n
Once the regeneration times have been
established, proceed as follows:
-Set the machine to the “0” energy level
(that is, machine switched off and the
plug removed from the mains) and place
a container with a capacity of at least 2
litres under pipe “E” (Fig. 11 / A )
-turn levers “C” and “D” to the right (Fig.
11/B).
-unscrew knob “G” and remove the plug.
-put in normal cooking salt (1 Kg for the
KD/8 model; 1.5 Kg for the KD/12).
-replace the plug and turn just lever “C” to the
left (Fig. 11/C) letting water drain out of pipe
“F” until it is no longer salty (about 1/2 hour).
-turn lever “D” to the left (Fig. 11 / D ) .
Installation and regulation of
the cappuccino maker (fig. 12)
The MASTER/COFFEE model may be sup-
plied with an optional cappuccino maker for
the instant cappuccino; it can be inserted
directly on to the coffee outlet nozzle.
The following operations must be carried
out by a qualified technician.
Installation:
-turn off the machine with the PLUG key
-open the front door;
-draw out and remove the standard steam
nozzle by loosening the screw fixing it to
the tap.
-mount the new steam fitting supplied in
the kit and tighten the screw after having
re-inserted the conical spring, being care-
ful not to damage the "O"-ring;
- connect the steam fitting to the cappuccino
maker (detail 2 point A) by the silicon tube;
-insert the other tube (for suction of the
milk) into the connection of part 5;
-fit the cappuccino maker into the space
made on the coffee output nozzle.
Setting:
-fit the cappuccino maker, keeping the ring
nut (4) fully screwed down on the nozzle
body (3);
-put the tube (8) inside the milk container
so that it can draw up the liquid;
-partially unscrew the ring nut (4) which
regulates the density of the froth in order
to obtain the density required;
-check that the boiler is at 0.8 bars pressu-
DAYS / REGENERATION
CUPS
DAY
*Coarse sea salt
Grobes Meersalz
Gros sel de cuisine
Sal grueso de cocina

39
re min. (fig. 5), otherwise reclose the door
and switch the machine on again;
-open the steam tap with the relative lever;
milk will start to flow out of the cappuccino
maker;
-close the door and switch on the machine
again.
Attention: check that the tube drawing up
the milk is neither flattened or clogged.
-at this point, with the machine under pres-
sure, check the density of the froth at this
setting.
-should it not be up to the requirements,
repeat the above operations, loosening
and tightening the ring nut (4), being care-
ful to check that holes C of part (6) are
clean.
Note: It is advisable to use full fat milk and in
case whenever the type of milk is changed, it
will be necessary to re-set.
Cleaning: Before proceeding to disassem-
bly and cleaning, we remind you to set the
machine to “0” energy level (that is, machi-
ne switched off and the plug removed from
the mains).
Wash the cappuccino maker thoroughly,
dismantling it piece by piece at least once
a day.
Should more than one hour pass between
one cappuccino and another, it is advisa-
ble to clean the cappuccino maker by put-
ting tube (8) into the hot water instead of
in the milk.
Disposal
Do not dispose of the machine in the envi-
ronment. To dispose of the machine, use
an authorised centre, or contact the
manufacturer for relative information.
CAUTION: RISK OF POLLUTION.
(fig. 12)