Jofemar COFFEEMAR G-500 V2, User Manual

Page 1: ...MNP37M03GBV00 Date 24 11 Rev 0 Page 1 of 79 INGL S COFFEEMAR G 500 V2 USER S MANUAL...

Page 2: ...ine s life This machine has been designed and built in full compliance with current safety and environmental regulations This manual is an integral part of the machine and should always be available i...

Page 3: ...4 91 661 48 11 Jofemar Sevilla Pol Ind Pisa C Juventud 24 Edificio Juventud 41927 MAIRENA DEL JARAFE Sevilla SPAIN Tel 34 95 418 47 34 Fax 34 95 418 16 67 Jofemar Deutschland Willicher Damm 119 Airpor...

Page 4: ...6 4 Air break 28 6 5 Pressure boiler 29 6 6 Coffee mil doser assembly 31 6 7 Coffee brewing assembly 32 6 8 Soluble container assembly and beater assembly 35 6 9 Cup dispensing assembly 36 6 10 Sugar...

Page 5: ...Fault review 67 11 1 10 OP_21 Resetting faults 67 11 1 11 OP_22 Machine manual operation 68 11 1 12 OP_23 Programming products in the machine 68 11 1 13 OP_31 Programming the machine via a PC 68 11 1...

Page 6: ...ument i i This symbol means there are more detailed explanations on this subject elsewhere in the manual This symbol means that the text in question refers to programming F This symbol indicates very...

Page 7: ...ming button 14 Steam exhaust 4 Door open safety switch 15 Sugar container 5 Compact 16 Stir stick slide 6 Vault 17 Cup storage tube assembly 7 Control card assembly 18 Cup dispenser 8 Espresso and air...

Page 8: ...the front part as well as maximum dimensions figure 2 02 1 Product selection pushbuttons 2 Coin slot 3 Sugar level pushbutton 4 Alpha numerical display 5 Credit return pushbutton 6 Machine opening key...

Page 9: ...boiler 12 bar Boiler power consumption 1000 W Boiler capacity 370 cc Height 1825 mm Width 600 mm Depth 603 mm Weight 147 kg 3 1 Initial electrical installation Prepare a 220 10 VAC 50 60Hz and 10A soc...

Page 10: ...evel as it should operate in a vertical position both laterally and back to front with a maximum inclination of 2 5 4 2 Start up Once you have installed the machine in place cover the front bottom par...

Page 11: ...ve 10 bar you will need to install a 3 bar pressure reducer in the machine s water supply hose In any case it is always advisable to install a pressure reducer if the water supply pressure is likely t...

Page 12: ...ins socket should be compatible with the machine s plug If it is not it should be replaced with a compatible socket The connection should include a grounding connection in compliance with regulations...

Page 13: ...the steps described above in reverse 4 2 3 Safety switch The machine is equipped with a general safety microswitch which cuts off power supply to all electrical and electronic components when the door...

Page 14: ...ceed as follows check that the cup storage tube closest to the cup dispenser hole is centred above this hole remove the lid of the cup storage tube assembly insert the cups in all tubes except for the...

Page 15: ...figure This adjuster position allows you to deliver spoons with lengths between 91 and 99 mm 3 Position C on the figure This adjuster position allows you to deliver spoons with lengths between 99 and...

Page 16: ...Filling the water circuit Make sure the machine water supply stopcock is in the open position Place the waste bin on the guide located at the bottom of the machine Place the waste level sensor floate...

Page 17: ...ch detects that the water level is coming down At the same time a solenoid valve in the boiler opens to prevent excess pressure in the boiler Thus when the boiler is full water will begin to come out...

Page 18: ...the coffee assembly and beaters which mix the products and the water circuits need to be cleaned to ensure the product is sold in the most hygienic conditions The water circuit should be cleaned to g...

Page 19: ...ter funnel then pull outwards until they are free figure 5 04 2 1 2 figure 5 04 2 1 Beater exhaust funnel 2 Beater exhaust funnel lid Loosen the silicone tube from its connection to the beater funnel...

Page 20: ...in the prepared solution for about 20 minutes To clean them effectively you may need to use a brush or similar implements After disinfection dry the parts carefully with compressed air a dryer or disi...

Page 21: ...mber metal filters and the grounds puck discarding areas Dry the assembly meticulously with a cloth and install in place following the above steps in reverse order F Important to place the brewing ass...

Page 22: ...e the lid figure 5 05 1 and turn the sugar assembly until it is locked into operating position 6 4 2 3 1 5 figure 5 05 1 1 Sugar container 2 Sugar container lid 3 Sugar container support lock 4 Sugar...

Page 23: ...lations the machine features the following safety systems Door open safety switch When you open the door of the machine the power supply of the electrical and electronic circuits is cut off Photocell...

Page 24: ...esult in a fault condition Water network pressure protection system At the outlet of the pressure pump that feeds the pressure boiler there is a one way valve that prevents the water from going into t...

Page 25: ...sembly 2 Air break 11 Coffee bean container 3 Volume counter 12 Water and soluble mix beater 4 Pressure pump 13 Soluble container 5 Pressure boiler 14 Product dispensing rotating arm 6 Espresso 3 way...

Page 26: ...MNP37M03GBV00 Date 24 11 Rev 0 Page 26 of 79 6 3 Electrical drawings Cabinet electrical drawing...

Page 27: ...MNP37M03GBV00 Date 24 11 Rev 0 Page 27 of 79 Door electrical drawing...

Page 28: ...switch which is only closed in case the abovementioned water level control system fails Water intake is closed before the water in the air break reaches the runoff level putting the machine out of ser...

Page 29: ...cale accumulation in the more sensitive areas and the three solenoid valves with stainless steel control pilots viton valve seatings and supplied at 220 V The three way solenoid valve is used to suppl...

Page 30: ...s 4 5 1 3 9 8 2 7 6 10 You should take into account that when you first start the machine up or when the water circuit has been emptied for maintenance or other reasons the heating element will not be...

Page 31: ...p which in turn is moved by the ground coffee stops the coffee mill motor and enables the coil that opens the doser The range of this mechanism is 3 which is the difference between the minimum quantit...

Page 32: ...ing of coffee doses between 5 5 g and 7 5 g 0 5 g Depending on the amount of coffee desired the brewing chamber has two positions to allow for proper compression It is recommended that for amounts bet...

Page 33: ...on screws 8 Upper piston o ring 18 Brewing chamber lower position 9 Ground coffee collection funnel 19 Brewing chamber upper position 10 Coffee assembly driving wheel It is also important that the inf...

Page 34: ...influence on obtaining good espresso coffee These aspects should be taken into amount They are 1 The quality and type of product used roasting level 2 Product quantity This is defined by the doser an...

Page 35: ...m figure 6 08 1 2 3 4 5 6 7 8 9 The chocolate container has a stainless steel support with a spring that causes the cogwheel to vibrate when it turns This vibration prevents the chocolate from packing...

Page 36: ...be expelled from the beater ensuring the motor is not soiled The amount of foam in the final product depends on beating time which should be adjusted until the desired aspect is achieved This time sho...

Page 37: ...closer or further away from the cup centre To choose the most appropriate system for cup delivery follow these steps 1 Once you have decided the cup you wish to use measure the diameter at the base of...

Page 38: ...n to check that it has gone all the way into its recess The parts of the cup dispenser are 6 8 9 2 4 7 5 1 3 6 Figure 6 09 2 1 Cogwheel position locking shaft 2 Cup dispenser lower bushing Figure 6 09...

Page 39: ...oluble containers short worm but instead of having an elbow at the exit it is equipped with a rotating door which opens to release the sugar dose and then closes to prevent the steam of the mixture fr...

Page 40: ...rvice up to 5 silicone tubes the actual number depending on how many beaters are installed in the machine figure 6 11 The movements made by the rotating arm are When a new product is requested the arm...

Page 41: ...ping screws No 4 in two holes located under the mains water inlet solenoid valve The pump is mounted on shock absorbing brackets and its two ends are inserted in the relevant holes in the brackets Fir...

Page 42: ...ia coupling No 6 and connect the coupling to the pump Bottle water refilling systems When you need to refill the water bottle the most comfortable methods are 1 Remove the bottle lid and place a funne...

Page 43: ...ner filter for water with a hardness level above 20 FF French degrees The JOFEMAR coffee machines can be fitted with an optional ion exchange resin filter water softener These filters are based on the...

Page 44: ...r softener kit The water softener kit has the following part code 9050212 and it consist of the following components Part no Description Quantity 1 Water softener filter 1 2 Silicon tube from inlet no...

Page 45: ...the filter s silicon tube The water softener outlet nozzle is connected to a waste container with another tube Open the water softener stopcocks and let water go through it for 15 minutes until the wa...

Page 46: ...r circuit Remove the waste bin from the coffee machine so you can pull out the water softener from the machine enough to work comfortably Turn the water softener inlet nozzle top stopcock clockwise 90...

Page 47: ...coupling to the water softener should be connected to the silicon tube that goes to pressure pump see installation circuit 9 MONTAJE KIT BOMBA DESCALCIFICADOR 14 12 13 11 6 10 15 8 2 5 16 7 1 3 4 6 1...

Page 48: ...the various drinks dispensed by the machine has a higher level of hardness the water softener kit part code 9050212 is recommended The everpure filter kit part code 9050213 consists of the following 1...

Page 49: ...hout this payment system you need to follow these steps Replace the machine pushbutton panel plate to attach the banknote reader face Disassemble the components of the pushbutton panel assembly and mo...

Page 50: ...figure 6 12 4 1 Banknote reader pushbutton panel 2 Jofemar BT 10 banknote reader 3 Banknote reader trimming 4 Omega banknote reader attachment 5 Micro attachment door plate 6 Banknote reader figura 6...

Page 51: ...S485 GSM Modem Coffeemar LCD Custom wire harness 8800869 1 4 High density Female DB9 male DB15 880001292 1 5 GSM modem supply wire harness 8800859 1 6 GSM modem M20 term Siemens wire harness 8800861 1...

Page 52: ...to the plate using 4 3 9x13 mm screws 4 To install the modem aerial you need to remove the upper angle plate that protects the machine s lower photograph so the aerial can be inserted through this hol...

Page 53: ...ine which are in contact with the machine to guarantee the products hygienic conditions and prevent the formation of bacteria As mentioned previously when the machine is first set up the machine s wat...

Page 54: ...and turn the sugar support and spoon assembly Then remove the recess wall and cup collector assembly raise the assembly slightly until the tabs come out of their recess and turn and pull downwards 1...

Page 55: ...e 7 02 After removing this part clean the floor of the machine and the walls if necessary Clean the outside of the machine i i Remove the brewing assembly following the instructions set out in section...

Page 56: ...to be disabled 7 4 Yearly cleaning Clean and disinfect the water circuit tubes beaters etc To do this dip all the beaters and tubes in a water solution and boil with chlorine based detergents for a su...

Page 57: ...ECTROMAGNETIC COMPATIBILITY TESTS IN DISPENSING MACHINES EN 61000 3 2 Harmonics EN 61000 3 3 Flickers EN 50081 1 Emissions EN 55022 Radiated and conducted emissions EN 55014 Discontinuous conducted em...

Page 58: ...C T O S The products can be assigned to the selection keys through programming address 23 and the same product can be assigned to several keys or keys can be left without being assigned any product 11...

Page 59: ...umber press key 4 COIN RETURN Use this as CANCEL key This key is used in various functions To access the previous menu To erase the screen when you have entered the wrong price or level code In the in...

Page 60: ...options The standard configuration is shown in the table below The user can change the configuration of levels through address 19 Level 1 Level 2 Level 3 Level 4 Address V E V E V E V E 0 Price progr...

Page 61: ...s assign the products to keys This is because the prices are assigned to products and not to keys To enter press the OK key key 3 To access a submenu where you can choose between price programming wit...

Page 62: ...as to return to the initial programming address menu All of these accounting figures have a maximum value of 9 999 999 units 1 MONEY IN VAULT shows the total amount of money sent to vault 2 MONEY TO T...

Page 63: ...SE ACCOUNTING DATA If this option is in edit mode an extra option will appear that will allow you to reset partial product accounting data 11 1 3 OP_3 machine configuration In this programming option...

Page 64: ...ION key To exit press CANCEL 11 1 3 3 Sales option The Coffeemar machine can work in different sales options modes these are Single sale mode MDB machines Mixed single sale mode 1 MDB machines Mixed s...

Page 65: ...ious modes available in the machine To return to the previous submenu press the CANCEL key To exit the programming option completely press the CANCEL key again 11 1 3 4 Beeper programming Viewing leve...

Page 66: ...evel In this programming option you can view the hours minutes type of time display AM PM or 24 hours the day month and year and the day of the week Press key 1 to switch up between fields that is fro...

Page 67: ...s code Do this with keys 1 and 2 and when the desired level is shown on the display press the OK key and the display will show the message CHANGE CODE If you press key 1 the display will show the mess...

Page 68: ...he display To change the product press key 1 and you will move to the next product Press key 2 to return to the previous product Once the desired product is displayed press OK to find out the key asso...

Page 69: ...rmation consult the CoffeeVxx program manual 11 1 14 OP_32 Machine maintenance Press the OK key to access the option submenu which has the following fields 1 DISPENSE PRODUCT WITHOUT CUP OR SUGAR Pres...

Page 70: ...ME COUNTER Pres the OK KEY to check the Volume Counter At the end of the checking process the machine will indicate whether there is a fault in the volume counter or not 11 1 16 OP_33 Coffee maker con...

Page 71: ...option you can only modify the doses injected by the machine through the PC program or a programming card and card reader To add a new product that has not been determined you will need to carry out...

Page 72: ...counting to see the accounting data for the change tubes press keys 1 to 5 The display will show the number of coins in the change tubes 1 corresponds to the highest value coin 2 to the next value coi...

Page 73: ...values of compact address 22 Separators are sticking Send the J 2000 to customer service Wrong tube model for this change combination Replace the tubes The J 2000 rejects a high percentage of coins I...

Page 74: ...Check connection terminals between the NTC boiler temperature probe and the control card Check connection terminals of the boiler heating element heck that the solid state relay is properly connected...

Page 75: ...m fault Check fault in programming address 18 try to reset the fault in address 19 Turn the machine off and on to see whether the arm goes through the complete movement If movement is correct check co...

Page 76: ...e Check that the espresso coffee container has coffee Check that the coffee bean outlet flap to the coffee mill is open Access Machine Maintenance address and dispense espresso coffee Coffee mill moto...

Page 77: ...00 Date 24 11 Rev 0 Page 77 of 79 Jofemar S A reserves the right to introduce improvements in this model arising from its continuous research without prior notice T V CERT DIN EN ISO 9001 Zertifikat 0...

Page 78: ...LUMINACI N PUERTA DOOR LIGHT CIRCUIT CIRCUITO RESISTENCIA CALDERA BOILER HEATING ELEMENT CIRCUIT FILTRO FILTER CONJUNTO GRUPO DE CAF MOLINILLO CALDERA COFFEE ASSEMBLY COFFEE MILL BOILER CALDERA DE PRE...

Page 79: ...2 2 Instalaci n descalcificador m quinas con bomba p g 44 MONTAJE KIT DESCALCIFICADOR BOMBA DE PRESI N WATER SOFTENER KIT INSTALLATION WITH PRESSURE PUMP 6 12 3 Ilustraci n filtro Everpure p g 45 CABE...