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TUNNEL SPIDER 

 

13 

2. Safety section 

2.1. Safety information 

 

 

 

 

 

 

   Attention

 

The  safety  officer  has  the  obligation  to  inform 
the workers on the risks related to the use of the 
machine. 
Furthermore  the  employer  must  inform,  educate 
and train the user according to statutory laws. 

 
The  lack  of  compliance  with  the  basic  norms  or 
precautions  could  result  in  accidents  during  the 
functioning,  maintenance  or  reparations  of  the 
machine.  Accidents  can  often  be  avoided  by 
acknowledging  potential  hazardous  situations  before 
they materialise. The operator must pay attention to the 
potential  dangers  and  have  the  training,  the 
competence and the necessary equipment to deal with 
these tasks correctly. 
The  manufacturer  cannot  be  held  responsible  for 
accidents  or  damages  resulting  from  the  use  of  the 
machine by personnel not adequately trained of having 
used  the  machine  improperly,  as  well  as  the  lack  of, 
even  partial,  compliance  to  the  safety  norms  and 
interventions procedures contained in this manual. 
The  safety  precautions  and  the  warnings  messages, 
the operator could be subject to accidents with serious 
consequences for himself and for other people. 
In  cases  where  tools,  procedures,  work  methods  or 
working  techniques  not  explicitly  suggested  by  the 
manufacturer  are  used,  it  will  be  necessary  to  make 
sure  that  no  dangers  are  present  for  the  individual 
carrying them out and to other alike. 
 

Use  exclusively  original  SELMI  spare 
parts.  The  manufacturer  will  take  no 
responsibility  for  accidents  or  damages  in 
the case o fuse of non-original spare parts. 
 

 
If a tool not supplied by the manufacturer is installed on 
the  machine,  the  client  needs  to  make  sure  that  the 
norms stated in Directive 2006/42/EC are adhered to. If 
this  new  tool  introduces  new  risks  to  the  system  then 
the  new  system  must  be  re-certified.  In  any  case  the 
manufacturer cannot be held responsible for accidents 
or  damages  caused  by  the  machine  if  it  has  been 
modified or equipped with non 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  used  in  conjunction  with  common 
sense  and  the  experience  of  the  operator,  the 
only  indispensable  measures  for  the  prevention 
of injury. 

 
Every section has a list of specific safety measures for 
different  operations.  The  safety  measures  mentioned 
here  below  are  generic  and  should  be  followed  for  all 
procedures on the machine. 
The  responsibilities  assigned  to  specific  people 
concerning  the  use  of  the  machine  must  be  clearly 
defined as stated in the “Qualified Personnel” section. 
 

 

 

 

 

 

   Attention

 

The  use  of  the  machine  is  forbidden  to 
personnel  who  have  not  been  authorized  or 
trained by the safety officer. 
Consult  the  manufacturer  before  carrying  out 
procedures  that  are  not  mentioned  in  this 
manual. 

 
Prolonged  overloads  or  anomalies  can  cause  the 
electric  motors  and  electrical  appliances  to  overheat 
with  resultant  harmful  fumes.  In  such  cases 
immediately  disconnect  the  machine  from  the  mains 
and  do  not  approach  the  machine  until  such  fumes 
have been dispersed via adequate ventilation. In case 
of  fires  do  not  use  water  jets  on  the  machine 

–  use 

CO2 extinguishers instead. 
The  operator,  any  helping  technician  and  the 
maintenance  technician  must  use  the  appropriate 
personal  protection  equipment  when  working  on  the 
machine. 
It is forbidden to climb on the machine. 
Do not touch the electrical wires, switches, buttons etc. 
with wet hands. 
The  parts  subject  to  wear  and  tear  during  the 
functioning  of  the  machine  must  be  checked  and 
replaced  as  soon  as  they  present  noticeable  signs  of 
wear and tear. 
The manufacturer has designed and built the machine 
to  last  for  a  reasonable  time  with  the  Client’s  normal 
conditions  o  fuse  in  mind;  it  is  however  necessary  to 
periodically check the components and the structure of 
the  machine,  paying  attention  to  any  anomalous 
conditions,  such  as,  for  example,  cracks  or 
deformations. If necessary, contact the manufacturer to 
ask for a complete check of the machine. 
Please  consult  Section  4  (Installation)  for  the  working 
environmental 

conditions 

of 

the 

machine.

Summary of Contents for SPIDER

Page 1: ...A ...

Page 2: ...TUNNEL SPIDER B ...

Page 3: ... your machine This document is an integral part of the SPIDER as described in section 1 7 4 of annex I of directive 2006 42 EC The Italian edition of this manual contains the original instructions The foreign language editions are to be considered as translations of the original instructions Copyright SELMI S r l Edition July 2018 EC DECLARATION OF CONFORMITY The manufacturing company SELMI S r l ...

Page 4: ...8 3 Moving and transportation section 19 3 1 General norms 19 3 2 Packaging 19 3 3 Transportation 20 3 4 Removal of the packaging 20 4 Installation section 21 4 1 Positioning 21 4 2 Electrical connections 21 4 3 Assembly instructions 19 4 4 Installation procedure 19 4 5 Accessoires 23 5 Operation section 29 5 1 Preparation for use 29 5 2 Regulation of the tail cutting roller 29 5 3 Blower hight se...

Page 5: ... 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 every phase of the machine s life from transportation to demolition for every machine operator to thoroughly read the contents of this manual for the company s safety officer to make sure that all machine operators have...

Page 6: ... 2 1 5 Main external components 1 Spirals 2 Entrance tunnel cover 3 Moulds entrance belt 4 Machine feet 5 Emergency button reset 6 Control touch screen 7 Mould exit platform 8 Mould lift for discens 2 3 4 8 5 1 7 6 ...

Page 7: ...TUNNEL SPIDER 3 1 2 3 4 5 7 6 8 ...

Page 8: ...splay touch screen 4 Micro security windows opening 5 Condensator 6 Fan motor 7 Fan 8 Motor discens moulds 9 Sensor start and end cycle ROTATION 10 Sensor start and end cycle LIFT UP 11 Motoreducer LIFT UP 12 Motoreducer EXPULSION 13 Sensor start and end cycle EXPULSION 12 11 10 9 13 ...

Page 9: ...TUNNEL SPIDER 5 NASTRINO INGRESSO STAMPI 1 Belt motor 2 Belt reducer 3 Sensor for entrance moulds 4 Transportation belt 3 4 2 1 ...

Page 10: ...TUNNEL SPIDER 6 Internal components 1 Gas charge point 2 Gas reserve 3 Filter 4 Compressor 5 Exchanger fan 6 Exchanger 1 2 4 5 6 3 ...

Page 11: ...lsion 5 Inverter belt 6 Contactor fridge compressor and exchanger fan 7 Contactor fridge recirculation fan motor 8 Relay led lights 9 Relay resistance fridge compressor 10 Fuseholder protection 24V dc 11 Fuseholder protection 220V ac supply 12 24 V dc Supply 13 Main contactor 14 PLC board 15 Clamps for micro security doors 14 2 3 4 5 6 13 1 7 8 9 10 11 12 15 ...

Page 12: ...TUNNEL SPIDER 8 Electronic Board ...

Page 13: ...ality and high production yields Selmi has created an innovative handling of the moulds that allows for maximum exposure of the same to the cooling flow Warning A use other than that specified is considered improper The machine is intended for professional use only Attention Do not place any small objects near the control panel or the tank they could fall and enter the tank which would contaminate...

Page 14: ... kW Mains voltage 380V 220V Phases 3 Frequency 50 Hz 60 Hz Gas R 404 A Total weight 650 kg 1 14 Dimensions This data can change according to the contractual installation conditions For correct data refer to the plate inserted inside the electric panel R448A ...

Page 15: ...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 authorized collection centres 1 17 Warranty The manufacturer offers a warranty on this machine model for a period of 24 months from the purchase date as shown on the fiscal document issued at the time the machine is del...

Page 16: ... 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 technician is qualified to use the machine as the OPERATOR and furthermore to use it with the protection disabled to attend to the mechanical parts for adjustments maintenance and reparations He she is not qualified to act on li...

Page 17: ...ies 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 used in conjunction with common sense and the experience of the operator the only indispensable measures for the prevention of injury Every section has a list of specific safety measures for different operations The safe...

Page 18: ...t on the new piece ATTENTION THE PERFORMANCE OF WORK ON ELECTRICAL EQUIPMENT CONNECTED TO THE POWER SUPPLY IS STRICTLY FORBIDDEN ANY EXCEPTIONS MUST BE AUTHORIZED BY THE EXECUTIVE MANAGER IN PARTICULARLY DANGEROUS SITUATIONS ANOTHER PERSON MUST BE PRESENT IN ADDITION TO THE PERSON PERFORMING THE WORK WORK MAY ONLY BEGIN WHEN THE SAFETY MEASURES HAVE BEEN IMPLEMENTED IN OBSERVANCE OF PRESIDENTIAL D...

Page 19: ...safety devices present on the machine are Emergency push button with mechanical unblock mechanism The emergency button stops all motors of the machine Fuses The fuses located within the electric panel are for the protection of the electrical circuits of the machine A possible voltage spike could blow the fuses When a fuse blows one should act as follows switch on the machine and disconnect it from...

Page 20: ...h the appropriate screws Do not forget to remove cloths keys or utensils used for the maintenance operation from within the machine Before closing the protective panels and switching on the machine check carefully and if necessary remove any foreign objects which may be present inside the machine 2 5 Client s safety measures The client must arrange for the following safety measures to be in places...

Page 21: ...roceed to empty and clean the machine before inserting the new product Attention Keep the machine with the residual chocolate inside the tank in an adequate environment with temperatures ranging from 10 C to 25 C The residual risks present on the machine are Risks during machine transportation It is recommended to fasten the machine or its parts at the dedicated locations and lift it with appropri...

Page 22: ...tive And the regulation 1935 2004 EC regulation for materials in contact with foodstuffs 2 9 Harmonized technical norms The machine was designed and tested to conform to the essential requirements to health and safety present in attachment I of European Directive 2006 42 EC The norms used as reference for the design the realization and the testing of the machine are listed in the technical file ar...

Page 23: ...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 fragile and must be handled with care On two sides of the packaging there is a device called TILTWATCH which can determine if the packaging has been tilted to such an extent that the content may have been damaged it is ...

Page 24: ...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 height needed to move the machine Before moving the machine verify that the passage to the final destination is clear Attention Do not go on very steep ramps which could cause the loss of control of the trolley 3 4 Removal ...

Page 25: ... taken Attention The machine must be placed on a level surface for the other environmental requirements necessary for optimal functioning of the machine please see sections 1 11 and 2 5 4 2 Electrical connections Attention The connection to the mains must be carried out by specialized staff who must respect the aspects of the law dedicated to safety and prevention of injury in the workplace Use th...

Page 26: ...TUNNEL 300 400 22 5 Operation section 5 1 Preparation for use 5 6 Description of control zones When the machine is switch ON this is the HOME page Press to enter in the WORK page ...

Page 27: ...see a mould the machine will bring the mould inside the SPIDER and will start the movement AUTO When the machine is not receiving mould for long time the machine will start the movement again automatically this to avoid the mould remain too much into the fridge The minimum time is 15 seconds Back to HOME page activation desactivation BIP sound to show that a mould is arriving at the exit of the SP...

Page 28: ...ivated Press START RESET button The display will show the HOME page Press to go to the work page Set the firdge temperature Switch ON the fridge Wait until the fridge is at the right temperature Set the working time AUTO sec Press START to start the movement of the SPIDER Insert the moulds Wait the cooled moulds at the exit point ...

Page 29: ...hine will move in loop to empty the machine from the moulds EMERGENCY When the emergency will occurr to reset the working cycle Wait 15 seconds Rotate the emergency butto to disactivate it Press START RESET button Return to the HOME page Press START to go to the work page Switch ON the fridge and press START to restart work ...

Page 30: ...TUNNEL SPIDER 26 Configuration SPIDER MOULD LOADER 175 ...

Page 31: ... PAGE SPIDER The SPEED value must not be under 5 moulds min When the two machines are connected the working speed is decided by the SPIDER speed ATTENTION the mould loader speed must not be less than SPIDER EXAMPLE 30 sec 2 moulds minute 5 stampi min ...

Page 32: ...ults must be expressly authorized by the manufacturer For major repairs it is recommended to turn to the manufacturer whose specialized personnel possessing the technical expertise acquired from the original manufacturing in the factory are always reachable and able to intervene quickly For maintenance or replacement of commercial components installed on the machine keep to the instructions provid...

Page 33: ...ils 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 safety distance 10 Before restarting the processing the maintenance technician must check the entire working cycle the functionality of the safety mechanisms and the integrity of the fixed protective panels 11 before res...

Page 34: ...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 opening the top grill and check that there is little residual product left 8 use an alimentary grade spatula to move as much product as possible towards the centre of the tank 9 once the residual product in the tank is at a...

Page 35: ... in the 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 disconnect the damaged motor and then connect the new motor Follow these steps to disconnect the motor 1 Remove the lateral fixed protective panels 2 Remove the screws of the connection terminal p...

Page 36: ... the tray and empty it Fridge cleaning To make the cleaning of the cooling unit components proceed as follows Remove the cover of the cooling unit cover by unscrewing the four screws A Cleaning the condenser of the cooling system Clean the condenser of the cooling system using a vacuum cleaner E A A A ...

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Page 56: ...play SPIDER 012 Contactor SPIDER 004 Compressor SPIDER 013 24V dc Supply SPIDER 005 Electric compressor starter box SPIDER 014 Led light supply SPIDER 006 Condensator SPIDER 015 Micro security door opening SPIDER 007 Fan fridge SPIDER 016 Fuse kit SPIDER 008 Inverter for electrical motors SPIDER 017 Flat cable SPIDER 009 Contactor fan belt fridge SPIDER 018 Probe Temperature ...

Page 57: ...R 020 Motor raise up SPIDER 026 Reducer raise up SPIDER 021 Motore lift SPIDER 027 Reducer lift SPIDER 022 Motore expulsion SPIDER 028 Reducer expulsion SPIDER 023 Motore belt SPIDER 029 Reducer belt SPIDER 024 Relay SPIDER 030 Evaporator SPIDER 030 Power board SPIDER 031 Belt ...

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