Cimbali S39 TouchScreen Technical manual

USE AND INSTALLATION
S39 USA

1936-116-000 (rev. 0921)
Dear Customer,
We congratulate with you for your new Cimbali.
With this purchase you’ve chosen an up to date machine, built after the most advanced principles of modern technology,
a unit, which gives you not only a perfect synthesis of efciency and functonality, but puts also at your disposal everything
you need for a good working.
The advice we give you of spending a bit of your time in reading this manual comes from our desire of helping you in reaching
a good knowledge of your new machine.
We’re sure of nding you of the same advice.
With our best wishes of a good work.
GRUPPO CIMBALI S.p.A.

2
Manual
Read the instructions in this manual carefully before using or handling the machine in any way. The instructions provide important
information regarding the safety precautions to be followed.
The coffee machine is to be used solely for preparing expresso coffee and hot drinks made with hot water or steam and for heating
cups.
Improper use of the machine for operations other than the above can constitute a safety risk to persons and to the equipment.
The producer disclaims all liability in case of damage due to improper use of the coffee machine.

3
The procedures described in this manual must be performed by qualied technicians.
Page
Index
Description 4
Installation 5
Dismantling the machine 8
Use 9
1. Description of the control panel - Keyboard 9
2. Daily powering 10
3. Dispensing of beverages - coffee 10
3.1 Special functions 12
3.2 Dispensing of beverages - cappuccino / milk 13
3.3 Cup tray 13
3.4 Dispensing of beverages - Hot water / steam 14
Turbosteam 14
4. Cleaning operations 15
5. Caution 20
6. Check Control Messages 21
7. Anomalies 22
Customer programming 23
1. Clock adjustment 23
2. Meter display and reset 23
3. How to access the programming mode 23
3.1 Key menu - Coffee selection 24
3.2 Key menu - Cappuccino selection 24
3.3 Key menu - Milk selection 24
3.4 Key menu - Hot water selection 25
3.5 Key menu - Steam and air selection 25
4. Service time menu 26
5. Language selection 27
Service Line 28

4
S39/1
6
3
12
16
6a
13
14
15
17
23
39
18
1
6b
526
35
1 Delivery spout
3 Selection panel
5 Graphical display
6Coffee hoppers
6a Coffee hoppers
6b Coffee hoppers
12 Hot water button
13 Steam dispensing knob
14 Hot water outlet
15 Steam pipe
15a Turbosteam steam pipe *
16 Tray
17 Coffee dregs drawer
18 Decaffeinated coffee panel
23 Main switch
26 Coffee circuit ushing key / short washing
35 Hot water “STOP-CONTINUOUS” key
39 Card services slit (technical programming)
45 Turbosteam selector *
The components - * - are applied only in some
produit congurations
LEGEND

5
Installation
ATTENTION
Installation, disassembly and setting should be carried out by qualied technical personnel
only.
If traces of coffee are found, this is consequent to testing operations performed in the factory.
NOTICE FOR THE SERVICEMAN
1. Carefully read the instruction herein, which contain important information for safe installation, use and maintenance. Keep this
booklet on hand for further reference.
2. This appliance shall only be used for its specic purpose. The manufacturers shall not be liable for damages due to improper,
wrong or unreasonable use.
People (children included) with reduced physical, mental, and sensorial capabilities must not operate this machine. People
with little experience or training must not use this machine unless assisted by someone responsible for their safety who can
teach them how to use the machine and can also supervise them in the process.
Keep the machine out of the reach of children and never allow unsupervised children near the machine to prevent them from
playing with it.
3. Unpack and check machine for soundness. Do not leave packaging components (plastic bags, expanded polystyrene, nails,
etc.) within children's reach, as they represent potential hazards.
4. Prior to plugging in, check that nameplate data correspond with those of the electric and water mains.
5. The coffee machine should be placed on a stable at surface with the bodywork at a minimum distance of 1 inch (20 mm) from
the supporting surface and the walls. Furthermore, it must be installed taking into account that the highest shelf (cup warmer)
must sit at a height that is at least 47 inches (1.2 meters).
Room temperature must range between 32 and 89.6°F (0÷32°C).
6. The (electricity and water) supply connections and a water outlet tted with a siphon should be close to the machine. A support
surface should also be available for accessories.
7. During the installation process, make sure you use a switch device that ensures that the machine is disconnected from the
supply mains with a switch-contact gap that permits complete disconnection in a Category III Overvoltage situation and protection
from leakage current equal to 30 mA. This switch device must exist on the supply mains according to installation rules.
8. This appliance is electrically safe only when properly earthed as set forth in the current electric safety specications. Check
for compliance and, when in doubt, have the wiring thorougly inspected by skilled personnel. The manufacturers shall not be
liable for any damage caused by faulty earting.
9. Using adapters, multiple plugs and cable extensions is not recommended. Should they be indispensable, use simple or multiple
adapters and extensions that comply with the current safety regulations, take care not to exceed the limit current load shown
on simple adapters and extensions, and the limit power load shown on multiple adapters.
10. To prevent dangerous overheating, uncoil the power cable to its full length.
11. If the power cable is damaged, it must be replaced by the manufacturer or its technical assistance service or other similarly
qualied persons.
12. The device is for internal use only.
To ensure correct operation and safety, the appliance should not be exposed to outdoor weather conditions (rain, sun, ice).
13. The device is not suitable for installation in areas where jets of water can be used.
14. Do not plug or clog the ventilation and heat-exhausting louvres.
15. If the machine is stored on premises where the temperature may drop below freezing point, always empty the boiler and the
water circulation pipes

6
Installation
CONNECTIONS WHICH MUST BE
PREPARED BY THE CUSTOMER
Min. Ø 2 inches
Ø 3/8 GAS
SWITCH:
SEE POINT 7 OF THE NOTICE FOR THE
SERVICEMAN
GROUNDING: COMPULSORY
DRAIN
Water feeding tap
WATER MAINS MAX. PRESSURE
87 psi (6 bar)
(for pressure beyond this value,
install a pressure reducer)
HYDRAULIC CONNECTION
Place the machine on a perfectly levelled surface, adjusting
and then xing the feet in place.
Make the hydraulic connections as per Figure 1, in conformity to the
hidraulics safety laws in force in the country of installation. Only new
connections must be used to hook up the machine to the water supply.
Remember to put the relevant washer in the junctions between the
tubes and the connectors.
If water hardness is higher than 8° F, it is advised to install a
water softener and, possibly, a non return valve before it. For
the choice, please comply with local hygiene laws.
If the machine is fed with water with a hardness of over 8° F,
a specic maintenance plan must be implemented to ensure
correct functioning of the machine.
The amount of chlorine in the water must not exceed 100 mg/l;
otherwisw, install the appropriate devices.
N.B.: if the main pressure could rise above 87 psi (6 bar),
install a pressure reducer calibrated at 29÷43 psi (2÷3 bar)
before the softener.
Drain tube: place one end of the drain tube into a tank with a
siphon for inspection and cleaning.
Assemble the cup tray. Rest it on the guides and push, ensuring
that the connection piece with gasket is correctly inserted into
the disposal tube junction.
IMPORTANT: The disposal tube must NOT bend as in
Figure 2.
ATTENTION: This equipment is to be installed to comply
with the applicable federal, state or local plumbing codes
having jurisdiction.
Fig. 2
MACHINE
A) possible device for the treatment of the water
A
Fig. 1

7
Installation
ELECTRIC CONNECTION
Before making the connection, verify that the electric wiring
prepared by the customer follows the current regulations and
that it has been earted according to regulations. Remember
that Gruppo Cimbali Spa is not responsible for damages due
to incorrect electrical connections and, furthermore, that the
installer is responsible in case of damage.
Besides the above, check:
- the type of connection and the voltage must correspond to
those indicated on the nameplate data.
For more information, please consult the specific electric
diagrams.
Machines with single phase connection
N White N Blue
T Black T Brown
1 2
POTENTIAL-EQUALIZING CONNECTION
This connection, which is the one called for by several norms,
avoids electrical potential differences building up between any
equipment that may be installed in the same room.
There is a terminal clip on the under side of the base of the
machine to which an external potential-equalizing wire should
be connected.
This connection is ABSOLUTELY NECESSARY and must be
made right after the machine is installed.
- Use a wire whose cross-sectional area conforms to the
existing norms.
- Make the terminal connection (see diagram) and then
connect the other end to the ground connections located
on the adjacent equipment.
Failure to do observe these safety precautions will exempt
the manufacturer from any responsibility as regards damage
caused to persons or property.
NOTE: DO NOT CONNECT THE MACHINE’S TERMINAL
CLIP TO THE MAINS GROUND TERMINAL BECAUSE
THE GROUND TERMINAL OF ANY MAIN SOURCE OF
ELECTRICAL POWER IS NOT CONSIDERED TO BE A
POTENTIAL-EQUALIZING CONNECTION.
Technical data See the machine's nameplate
NOISE The equipment does not exceed 70dB

8
Installation
CHECK-UP OPERATIONS
For correct operation, check these conditions:
absence of leaks from the connection or from the tubes; antisuction valve seal; boiler pressure and operating pressure in conformity
with normal values; correct functioning of the autolevel.
ATTENTION: AFTER INSTALLING THE MACHINE AND BEFORE STARTING TO OPERATE IT, CLEAN ALL THE
INTERNAL COMPONENTS AS DESCRIBED BELOW:
Coffee circuit: keep the coffee circuit wash key (26) pressed for a few seconds.
Hot water: dispense hot water repeatedly (using the relative command) until at least 2 liters of water have been dispensed from
the 1-group machine.
Steam: allow the steam to ow through the nozzles for approximately one minute, using the appropriate commands.
NOTE: see chapter DISPENSING... for dispensing water, hot water and steam.
Dismantling the machine
Electrical equipment cannot be disposed of as ordinary
urban waste: it must be disposed of according to the special
EU directive for the recycling of electric and electronic
equipment.
GRUPPO CIMBALI electrical equipment is marked with a
pictogram of a garbage can inside a barred circle. This symbol
means that the equipment was sold on the market after August
13, 2005, and must be disposed of accordingly.
Due to the substances and materials it contains, inappropriate
or illegal disposal of this equipment, or improper use of the
same, can be harmful to humans and the environment.
DISMANTLING THE MACHINE
To protect the environment, please
proceed in compliance with the local laws
in force.
Improper disposal of electric equipment that fails to respect
the laws in force will be subject to administrative nes and
penal sanctions.
ENVIRONMENTAL INFORMATION
This product contains a non-rechargeable lithium (lithium manganese dioxide chemistry) button cell battery fully encapsulated in
the nal product.
Recycle or dispose of batteries in accordance with the battery manufacturer's instructions and local/national disposal and recycling
regulations.
Location of the battery

9
USE
1. Description of the control panel - Keyboard
DESCRIPTION OF THE COMPONENTS
5 Graphical display
12 Hot water button
13 Steam dispensing knob
24 “RES” key (to quit programming mode/
 
25 Special key
26 
27 "i
28 Milk circuit wash key - automatic wash
29 "PRG" key (to access programming

30 "+
31 "-
32 Beverage selector key
34 "CUSTOMER PARAMETERS" key
35 Hot water “STOP-CONTINUOUS” key
39 
45 Turbosteam selector *
OK "OK" key (stops products from being
 
The components - * - are applied only in

OK30
31
24
5
34
26
28
39
27
12 32
45
35
29

10
2. Daily powering
“Before setting the machine at work, make sure
that the main electric power switch is on and
that the mains water cock has been turned on”.
MANUAL POWERING
Set in action the main switch (23
following message will appear on the display (5
The message " " is alternated to other


AUTOMATIC SWITCH OFF (see service time menu)
The machine switches off automatically to the programmed
    

N.B         
function do not use the general switch (23
not be able to switch

AUTOMATIC SWITCH ON
The machine switches on automatically at the programmed

by the machine are the same as those described in the para-
graph “MANUAL POWERING
FORCED SWITCH ON
Press the "OK" key for a few seconds to force the machine



N.B. At this point the machine will remain on until the next

To immediately return the machine to “off” as originally pro-

switch (23
15 April 2009

***********************************

***********************************
15 April 2009





         

        
looks like this

         
looks like this




Description display symbols
5
23
OK

11

This symbol indicates that the machine is pre-heating


The symbols and will alternate on the display until

The machine has reached the set work pressure and
temperature when the icon

This symbol indicates that a services card has
been inserted in the slot (39

3. Dispensing of beverages - Coffee
GENERAL INFORMATION
1

Adjust the height of the dispenser (1
Press the coffee dispensing key relative to the selected
    


Delivery of powdered coffee for machines without
automatic dosers
        
decaffeinated coffee panel (18
powdered coffee into the tube and close the powdered coffee
panel (18
cup located on the display panel (3
second selection and special key (25
if programmed (see paragraph "Special function" on the

Press one of the keys associated to the ignited leds that


Coffee STOP function
Use "OK" key to stop coffee dispensing before the programmed

OK" button will not modify the programmed

SECTION REPETITION Function

           
seconds press the same key again for the number of

The number of dispensed drinks programmed is indicated
OK" key and keep

          
     
paragraphs referring to Key Menu



18
1
OK
3

12
Blocked keypad
15 April 2009

***********************************

***********************************
         



         




3.1 Special functions (where contemplated)
SECOND SELECTION FUNCTION
        

This function can be obtained only after programming the
special key (Shift
Conguration Menu 
Shift
of the dispensing keys is pressed corresponding to the desired



again (Shift
  Shift        


Shift key is always on the right hand

Shift


3.2 Dispensing of beverages - Cappuccino / milk 
GENERAL INDICATIONS

          
temperature no higher than 41°F (5°C) from the moment the





Preliminary operations
40
1

Cappuccino dispenser
Press the cappuccino dispensing button corresponding to the
          

        OK"


"OK

when the "OK" key is pressed the liquid currently being
OK" key is pressed a second

Delivery of cappuccino with powdered coffee for machines
without automatic doser
18
dose of powdered coffee into the tube and close the powdered
coffee panel (18
for one cup located on the display panel (3
keys in second selection and special key will blink alternatively

Press one of the keys associated to the ignited leds that


Milk dispenser
Press the milk dispensing button corresponding to the
          

OK
OPTIONS
The options indicated in section “3. Coffee dispensing” are

The technician who installs the machine can also be asked to

- milk dispensing before the coffee or vice versa (only when

Proceed as explained in section “CUSTOMER PROGRAMMING”

3.3 Cup tray
The machines have a cup tray (9


the cup tray (9 No other objects must be placed on the
tray (9)
Thoroughly drain the cups before placing them on the tray (9
CAUTION: do not put any cloth on the cup-tray.
9
18
1
OK
3
40


3.4 Dispensing of beverages - Hot water / steam
HOT WATER: GENERAL INSTRUCTIONS
Place the appropriate container under the hot water dispenser
(14
Dispensing with automatic dosing
Press one of the hot water dispending keys (12

The programmed dose of hot water will pour from the dispenser
(14

3512
35

STEAM: GENERAL INSTRUCTIONS
15

Dispensing through the tap (13)

       

Stop the steam dispenser by turning the knob of the steam tap



Turn the nozzle towards the cup tray and carefully activate

Dispensing with the Turbosteam selector (45) (when


dispensing system have the "stop steam dispensing when
set temperature is reached     


- using the buttons AB



A or B
        

A frothed milk B hot milk
14
12
15
35
13
45
15a

15
4. Cleaning operations
MILK CIRCUIT AND COFFEE CIRCUIT CLEANING CYCLES

grease and scaling deposited when the milk is conveyed and

          
        
cappuccino maker (1
NOTE: the following operations must be carried out when
the machine is on and pressurized.
ATTENTION, RISK OF SCALDING: hot water, steam
and milk residues will spill out when the spouts of the
cappuccino maker/dispenser spout (1) are ushed. Keep
the hands and all other parts of the body well away until
the cleaning cycle has terminated.
MILK CIRCUIT AND COFFEE CIRCUIT WASHING CYCLES
The milk circuit and the coffee circuit can undergo several

Daily wash cycle at set hour
Function - The message "EXECUTE WASHING MILK
CIRCUIT" in alternation "EXECUTE WASHING GROUP"
appears on the display at the set hour (consult the "Customer

Activation - Milk circuit: with the modalities described in
"MILK CIRCUIT WASH WITH LIQUID DETERGENT
message "MILK WASHING"
Coffee circuit: with the modalities described in "GROUP
WASH WITH DETERGENT TABLET  
"GROUP WASHING"
Selection block - milk circuit: 60' function from the hour
"Block milk
circuit"
Coffee circuit: 
   "Block coffee
circuit"
Wash type - Milk circuit: 

Coffee circuit: with detergent tablet inserted in the
decaffeinated coffee panel (18
Preset automatic washing cycle
Only for machines with the cappuccino maker and gear pump
Function -
      AUTOMATIC
WASHING

Activation - activation is automatic at the end of the

         
 



28

For correct application of the HACCP system,
please follow the instructions in this paragraph.
Selection block -      

Wash type - 
Special conditions
1) 





2) each time the machine is switched off while the timer


  
preset automatic washing cycle is launched and cannot be

18
1
26 28

16
Automatic wash (if programmed)
only for machines with cappuccino maker
Function -
        
AUTOMATIC WASHING" appears
         

Activation - activation is automatic at the end of the

         
 



28

Selection block -      

Wash type - 


Washings modality
To be performed at the end of the working day or when re-

The machine will issue a message on the display "Execute
washing milk circuit" / "Execute washing group" together with

This will be repeated until the operation is performed or until

***********************



        

   
to the wash requested in the
message (key 26 or key 28
wash cycle is activated and the

Note: If no wash cycle messages appear and the machine
is used frequently, the wash cycle can be performed at
any time:
- milk circuit washing cycle: with the modalities
described in "MILK CIRCUIT WASH WITH LIQUID
DETERGENT";
- short washing cycle: pressing the (26) key;
- coffee circuit washing cycle: with the modalities
described in "GROUP WASH WITH DETERGENT
TABLET".
N.B. Once the wash cycle is underway, it CANNOT be
stopped, even if the machine is switched off.
If the power supply goes off or the machine switches off
during the cycle, when the power returns the message
"Press WASH" will appear on the display screen.
To continue, press key (26/28) to complete the cleaning cycle.
Programmed wash cycles that are not effected will be memo-


17
50 ml
15 April 2009



15 April 2009



5
Milk requires total hygiene.

  "EXECUTE WASHING MILK CIRCUIT"

        







To perform the wash cycle keep the milk wash key (28
       "MILK
WASHING"
 


MILK CIRCUIT WASH WITH LIQUID DETERGENT
YES
NO
MILK
1
2
3
15 April 2009



4

18

"EXECUTE WASHING GROUP" appears on

     18   
tablet
close the panel (18
      26   
message “GROUP WASHING


The washing cycle ends when the "GROUP WASHING"

GROUP WASH WITH DETERGENT TABLET
15 April 2009


15 April 2009




15 April 2009

3
4
15 April 2009



1
2
18
18

19
4. Cleaning operations
STEAM TUBE (15) AND HOT WATER DISPENSER (14)



Clean up the inner part of the steam dispenser operating in

         

CUP TRAY (16)

tray (16  

          -

EXTERNAL PARTS

       

          

COFFEE GROUND TRAY
17

Thoroughly clean the zone where the tray (17


CAUTION




Coffee circuit
26

Hot water

until at least 2 liters of water have been dispensed from the

Steam


Milk circuit:40
and keep the milk wash key (28
        

14
15
40
26 28
16
17