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User and service manual 

– MACCHIA – Hot chocolate dispenser  

13

 

 

Protective devices

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The machine is equipped with protective plates (A) that 
can  be  removed  with  a  tool  to  allow  access  to  the 
inside of the machine in order to carry out maintenance 
operations. 
The  fixed  protective  plates  are  screwed  into  position 
and  can  be  removed  with  the  appropriate  tool;  if  the 
screws are removed the fixed protective plates will not 
remain in place and must be placed on the floor.  
All  the  protective  plates  have  smoothed  and  rounded 
edges  for  the  safety  of  the  exposed  individual  and  of 
the operators. 
The  protective  plates  have  loss-proof  screws  that 
remain  attached  to  the  plate  when  it  is  removed  from 
the machine. 
 
To remove the protective plates see section 6.5. 
 

 

 

 

 

 

  Attention

 

Do  not  switch  the  machine  on  if  the  protective 
panels  are  removed  or  not  correctly  fixed  into 
position with the appropriate screws. 
Do not forget to remove  cloths, keys or utensils 
used  for  the  maintenance  operation  from  within 
the machine. 

 
Before closing with the protective panels and switching 
on  the  machine  check  carefully  and  if  necessary 
remove any extraneous objects which may be present 
inside the machine. 
All protection and safety devices must always be kept 
in  perfect  working  conditions.  If  faulty,  they  must  be 
immediately repaired or replaced. 
The  replacement,  disengagement,  partial  or  total 
removal  of  the  protective  plates,  safety  devices  and 
protective  structures  must  only  be  carried  out  during 
maintenance operations. This also applies to the safety 
plaques attached to the side of the machine. 

 

2.5. 

Client’s safety measures 

The  client  must  arrange  for  the  following  safety 
measures to be in places: 
 
Provision  of  an  adequate  location  for  installation, 
paying particular attention to the characteristics below: 

  Adequate flooring 

  Normal and emergency lighting 

  Adequate ventilation 

  Clearly signposted emergency exits 

  Provision  of  mains  voltage  connection  with 

associated  safety  devices,  conforming  with  the 
norms  in  force  and  the  characteristics  of  the 
machine 

  Adequate means for the collection and subsequent 

disposal  of  residues,  even  hazardous  or  special 
ones  (oils  and  grease,  broken  or  waste  material, 
etc.). 

  Adequate fire safety systems and equipment 

  Prohibition of entry into the installation area to non 

authorized personnel 

 
The customer must also provide for:  

  Training  of  the  operators  and  the  maintenance 

technicians 

  Training  for  the  operators  on  the  basic  functioning 

of the machine and emergency devices 

  Provision  of  personal  safety  equipment  to  protect 

the operator and the hygiene of the product 

  Checking the qualifications of external maintenance 

technicians  potentially  called  to  work  on  the 
machine 

  Keeping of a maintenance log book 

The employer is also responsible for checking that the 
operators correctly carry out the procedures explained 
in this manual. 

2.6. Personal protection equipment 

The operators who carry out functions on the machine 
must  receive  appropriate  instructions  on  the  use  of 
personal protection equipment such as shoes, gloves, 
etc…  which  will  protect  them  from  residual  risks 
derived  from  the  execution  of  various  activities.  The 
operators  must  furthermore  be  equipped  with 
protection  equipment  for  hygiene  purposes  (caps  or 
hair nets, gown, etc…). 
If the noise level in the working environment surpasses 
85dB(A) appropriate ear protection must be used. 

A

 

Содержание Macchia

Страница 1: ...MACCHIA User and service manual Page not to be printed Note print pages 2 3 and 5 and then to the end...

Страница 2: ...This document is an integral part of the MACCHIA hot chocolate dispenser as described in section 1 7 4 of annex I of directive 2006 42 EC The Italian edition of this manual contains the original instr...

Страница 3: ...n equipment 13 2 7 Residual risks 14 2 8 Applied Directives 15 2 9 Harmonized technical norms 15 3 Moving and transportation section 16 3 1 General norms 16 3 2 Packaging 16 3 3 Transportation 17 3 4...

Страница 4: ...he user with all the information necessary for the correct use and maintenance of the machine Consequently it is absolutely necessary to meticulously follow the instructions given in the manual during...

Страница 5: ...1 5 External components 1 Emergency button 2 Reset button 3 Protection grid safety sensor 4 Protection grid 5 Chocolate dispenser 6 Control panel 7 Front protective panel 8 Stop flow pedal 9 Swivelll...

Страница 6: ...dispenser 4 1 Column resistance 2 Column temperature probe 3 Display electrical board 4 Display connection cable 5 Micro security tank grid position 6 Column band resistance 7 Unload product point 8...

Страница 7: ...sion pipe resistance 7 Transformer 230V 24V 8 Mixer engine 9 Temperature probes connections 10 Tank micro security 11 Electrical panel opening limiter 12 Unipotential circuit ground strap 13 Safety mo...

Страница 8: ...e machine s technical specifications 1 10 Intended use The MACCHIA machine is a Hot chocolate dispenser for chocolate complete with vibrating table It can be used for the following types of product pl...

Страница 9: ...pprox Tank reducer ratio 1 7 5 Tank mixer speed 184 rev per min approx 1 14 Dimensions Electrical characteristics Power consumption 1100 Wmax Power at higher load 1100 W Power supply voltage 230V Phas...

Страница 10: ...solely of plastic aluminium and steel can be recycled in the appropriate collection centres According to the RoHS regulations electronic boards and electric material should be recycled separately in...

Страница 11: ...e use of the machine working cycle potential adjustments etc He she can only carry out the specific tasks described in this manual reserved for this role Mechanical maintenance technician The technici...

Страница 12: ...on original accessories 2 2 Safety limitations Attention The indications mentioned hereafter cannot completely safeguard from all dangers that one might encounter while using the machine they must be...

Страница 13: ...THE SAFETY MEASURES HAVE BEEN IMPLEMENTED IN OBSERVANCE OF PRESIDENTIAL DECREE 543 ON THE PREVENTION OF ACCIDENTS positioned on the door of the electrical panel Label indicating compulsory reading of...

Страница 14: ...fety microswitch is working properly If faulty please proceed immediately with its replacement Fuses The following fuses are located within the electric panel on the power board 1 1 protection fuse fo...

Страница 15: ...nt s safety measures The client must arrange for the following safety measures to be in places Provision of an adequate location for installation paying particular attention to the characteristics bel...

Страница 16: ...ng the processing only insert new chocolate if the product already in the machine has not expired If the old product has expired proceed to empty and clean the machine before inserting the new product...

Страница 17: ...ase of fire never use jets of water in the vicinity of the apparatus Disconnect all connections to the mains and use the appropriate CO2 extinguishers located in the building 2 8 Applied Directives Th...

Страница 18: ...first symbol shows the correct upright position of the packaging the second symbol shows that the packaging must be protected from the rain the third symbol shows that the content of the packaging is...

Страница 19: ...r having completed the unloading procedures the machine should be moved exclusively by means of a manual transportation trolley adequate for euro pallets the platform should only be lifted to the heig...

Страница 20: ...ronmental requirements necessary for optimal functioning of the machine please see sections 1 11 and 2 5 4 2 Electrical connections Attention The connection of the machine to the electrical system mus...

Страница 21: ...it is release it Power on the machine by pressing the button on the main switch S E L M I M A C C H I A The lighting up of the display confirms that the machine is correctly powered The appearance of...

Страница 22: ...User and service manual MACCHIA Hot chocolate dispenser 20 4 5 Drill template for under top installation...

Страница 23: ...late dispenser 21 5 Operation section 5 1 Description of the controls A ON button B RESET button C TEMEPRATURE button D button E button F DISPENSER button G MIXER botton H TEMPERING FUNCTION button in...

Страница 24: ...ne model I Display screen Displays messages for the operator 5 3 Using the machine Attention The machine must not be used by non authorised and non trained personnel The operators who carry out consen...

Страница 25: ...o action to protect the integrity of the machine During normal use of the machine the pressing of the pedal halts the flow of product and stops the rotation of the motor upon releasing the pedal the m...

Страница 26: ...e working cycle Before switching off the machine at the end of the working cycle empty the dispenser tubing as follows Press and hold the DISPENSER button F and after a short while also press the MIXE...

Страница 27: ...nate anomalies or faults must be expressly authorized by the manufacturer For major repairs it is recommended to turn to the manufacturer whose specialised personnel possessing the technical expertise...

Страница 28: ...chanical parts utensils or components used for maintenance that could cause damage to the machine or put personnel at risk 9 Before switching the machine back on make sure that all personnel are at a...

Страница 29: ...re it is big enough to contain all the product inside the machine 6 open the tap of the discharge point and start the mixer and wait for all the chocolate to exit the machine 7 stop the machine by ope...

Страница 30: ...described in sec tion 6 5 1 4 Remove the screws holding the electric motor to the reducer 5 Check that the electric cable attached to the motor is loose for a long enough part to allow for the motor...

Страница 31: ...he case o fuse of non original spare parts 6 6 1 Disconnection and reconnection of the motor If the motor needs to be replaced an electrical technician will need to intervene He will firstly have to d...

Страница 32: ...king sure to label the position of each cable 4 Unscrew the display board and remove it 5 Slot in the new display board and tighten it into place as it was originally 6 Reconnect the wires to the prob...

Страница 33: ...the productive cycle of the machine Here below is a list of periodic checks suggested by the manufacturer Before and at the end of each working cycle Cleaning of the external parts of the machine see...

Страница 34: ...User and service manual MACCHIA Hot chocolate dispenser 32 7 Technical diagrams section 7 1 Electrical circuit diagram...

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Страница 41: ...User and service manual MACCHIA Hot chocolate dispenser 39...

Страница 42: ...User and service manual MACCHIA Hot chocolate dispenser 40...

Страница 43: ...5 Connecting cable between microcircuit board and power board MA 006 Fuse kit MA 007 Line contactor MA 008 Lighted RESET button MA 009 Safety relay MA 010 Emergency button MA 011 Pedal MA 012 Tank mix...

Страница 44: ...vice manual MACCHIA Hot chocolate dispenser 42 MA 019 Mechanical pivot wheel MA 020 Temperature probe MA 021 230V Plug MA 022 Tank band resistance MA 023 Column resistance MA 024 Resistance wire for t...

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