Coffee Queen Crema Compact, Service Manual

Page 1: ...Rev 041004 Compact Digital 2 groups Digital 3 4 groups Crema Compact Digital Your retail dealer Service manual Coffee Queen Espressomachines S GB ...

Page 2: ... operation On Off 8 7 5 Digital automatic version dose programming 9 7 6 Failure message 10 7 7 Automatic cleaning of the groups 11 8 User instructions 12 8 1 Normal operating values 12 8 2 How to make espresso coffee 13 8 3 How to make cappuccino 13 9 Maintenance 9 1 Daily cleaning 14 9 2 Weekly cleaning 14 9 3 Instructions for regenerating descaling filter 15 10 Faults and routine repairs 16 19 ...

Page 3: ...anual 6 Push button pad 7 Tap handgrip steam 8 Main switch 9 Indication light 10 Drip tray 11 Outlet hotwater 12 Handgrip for filterholder 13 Rubber spacer for automatic cleaning 14 1 cup filter 15 2 cup filter 16 Handle steam pipe 12 15 14 13 2 Orientation 4 5 3 6 7 10 8 9 12 11 2 1 16 1 ...

Page 4: ...instructions and technical data for installation and operating directly affixed to the machine and packaging This manual is to be considered as part of the machine and must be kept for future reference until same is dismantled Should you lose it or require further information contact your area agent or the manufacturer This manual reflects the state of the art at the current time and cannot be con...

Page 5: ... for mixed use either with ground coffee or with coffee pod upon request and descaling filter 5 The espresso coffee machine is an appliance for delivering steam hot water for the professional preparation of coffee or for obtaining water and or steam Its long lasting non toxic components are easily accessible for proper cleaning and maintenance The user must be an adult The machine must not be used...

Page 6: ...ng Do not try to put in spoons knife s or other kitchen housekeeping tools in the grinder when machine is operating or in use 6 Safety precautions 5 Technical description Crema Compact och Digital 5 2 Operating Principles An espresso coffee machine is basically made up of the following elements Boiler Is used to contain the hot water and steam Made of copper to get a equal temperature over the yea...

Page 7: ...ng environment is heavily exposed to water and damp which prevent the natural conditions for insulating the system The machine must only be installed by authorized qualified personnel Check the condition of the components and should defects or faults arise stop the installation and ask for their replacement Ensure that the power supply voltage see rating plate is the same as that of the mains supp...

Page 8: ...achine is fitted with a gas system connect it to the pipe pos 16 fig 1 using the tap pos 17 and adjust it as instructed 7 3 Start up Make sure that the water tap to the machine is open and that the softener s tap are turned to the left Turn ON main switch The machine is fitted with water level control and boiler will be filled automatically with water Machine is also equiped with a element defence...

Page 9: ...he group A Choose button and press Hot water will now starts flow When the water has reached the required level in the cup Stop the filling by press at the same button once again 3 The settings is now stored in the memory of push button pad And the lamp above the button you stored will be switched off 4 The other buttons can be programmed in the same way If it should take to long time between prog...

Page 10: ...Still you can do a manuel brewing by using button 1 On Model Digital by using the manuel brew switch pos 5 page 3 To avoid flooding or overflow The autom water system is equipped with a safety device If the water level control solenoid valve remains open for more than 120 seconds it is automatically switched off and the fault is signalled by indic lamps are blinking on all the push button pads To ...

Page 11: ...tton double espresso and keep the button down Turn ON the machine with the main switch and the cleaning program will start Meanwhile cleaning is going on approx 50 seconds 2 indic lamps will blinking on the push button pad Rinse the groups filterholders from detergen Unhook the filterholders E fig E and rinse the groups filterholders from detergent Replace rubber pad from filterholder F fig E and ...

Page 12: ...ssure on the manometer To Read Check the pressure on Compact model use a special equipment filterholder with manometer Boiler pressure 0 8 1 2 bars Pressure is the red color field on manometer To regulate the pressure turn clockwise to increase pressure and anticlockwise to decrease the pressure Safety valve opening pressure 1 7 bars Expansion valve opening pressure 10 5 bars Adjust opening pressu...

Page 13: ...ible to prevent it from drying and becoming difficult to remove Inform the customer as soon as possible that the drink is very hot Keep extra frothed milk for the next cappuccino 8 2 How to make espresso coffee Remove the filterholder from the group and dispose of the grounds by hitting the edge of the filterholder against the bar in the apposite drawer Do not hit the filterholder against an unpro...

Page 14: ...en groups and filterholder and cleaning the bayonets in group and filterholder gasket N B the steam pipe is very hot and should not be touched until it has cooled CLEAN Drip tray placing the cups CLEAN Steam pipes directly after they have been in use 9 2 Weekly cleaning CLEAN Group and nozzles See chap 7 7 Clean the tray and the cup support grid Carefully clean the steam pipes used for heating bev...

Page 15: ...er D from right to left fig 7 Shake filter meanwhile regeneration goes on IMPORTANT Regeneration must be done every 15 days for a daily coffee consumption of between 1 and 2 kg If consumption is greater than this regeneration should be done every 7 days See instructions for descaling filter N B It is very important to regenerate the descaling filter Failure to regenerate the resins in the descalin...

Page 16: ...se 2 The water entry union filter is obstructed Cures Dismantle and clean Problem The group does not deliver water Cause 1 The jet is obstructed Cures Remove the jet plug check and clean or replace as necessary Cause 2 The injector is obstructed Cures Dismantle and clean replace if necessary N B check the regeneration of the softener resins Cause 3 Only for versions with electronic dosing the entr...

Page 17: ...The water level control provides water when it should not Cause 1 The solenoid valve coil is defective earth fault Cures Check and replace if necessary Cause 2 The solenoid valve lifter is blocked Cures Check and replace solenoid valve if necessary Problem The water in boiler is still filling up and the safety valve leaks out water Cause 1 Level sensor is not connected Cures Check and replace if n...

Page 18: ...heck cable connections If this not helps try a new push button pad Problem Economize the coffee powder in best way Cause 1 Clogged water pump Cures Check pressure on manometer when machine is brewing and adjust pressure To 8 5 9 bar Cause 2 Uncorrect adjustment of expansion valve that leaks when machine is brewing Cures Adjust expansion valve Cause 3 Uncorrect adjustment of brewing temperature Cur...

Page 19: ...hutting the machine down should be done by authorized personnel Eliminate the pressure from the hydraulic circuit disconnect the electric flex from the mains power supply network and dispose of substances which are potentially harmful to the environment Place the machine in a suitable place out of the reach of children or unsuitable people For dismantling the machine as refuse return it to the sup...

Page 20: ...city W Current consumption A Crema Compact 2 6 0 240V1N 50 60Hz 2670 11 1 Crema Digital 2 2 11 5 400V3N 50 60Hz 4500 3 x 7 2 Crema Digital 3 3 17 5 400V3N 50 60Hz 6000 3 x 9 6 Crema Digital 4 4 17 5 400V3N 50 60Hz 6000 3 x 9 6 Crema Compact Crema Digital2 group Crema Digital 3 group Crema Digital 4 group ...

Page 21: ...ischarging C 30000040 24 Rose C 75000010 25 Electrovalve group C 60000110 26 Diffuser group C 30200040 27 Plain seal body group C 50000010 28 Body group C 30200010 29 Valid to older models parts of brew group Jet support C 30200020 30 Trumpet jet C 30200050 31 Tubular filter C 70000009 32 Teflon gasket C 50010040 33 Plug 1 2 C 30200030 34 Tap body C 30370070 35 Closing block C 30370060 36 Copper g...

Page 22: ... element C 50010030 79 Boiler 6 liter Compact C 80 Boiler 11 5 liter 2 groups C 15100020 80 Boiler 17 5 liter 3 groups C 15100030 80 Boiler 17 5 liter 4 groups C 15100040 80 Pressure gauge tube Compact C 81 Pressure gauge tube 2 groups C 35110114 81 Pressure gauge tube 3 4 groups C 35170111 81 Pressure gauge 3 phases C 60000000 82 Thermic superior connector 1 2 X1 2 C 30000200 85 Set of Magnets C ...

Page 23: ...14 Exploded view Brewing Filter holder Crema 23 21 20 1 2 4 5 6 29 27 25 23 15 19 17 18 24 26 14 16 3 22 34 33 32 31 30 28 7 ...

Page 24: ...14 Exploded view Steam Hot water knob Crema 24 42 41 43 35 36 39 38 37 40 44 41A ...

Page 25: ...14 Exploded view Motor pump Crema 25 45 48 52 47 49 50 51 46 ...

Page 26: ...14 Exploded view Crema Compact 26 73 66 85 81 79 69 93 72 84 86 90A 63 65 88 91 76 78 80 77 82 67 70 83 70 71 76 77 92 62 61 69 90B Heat exchanger ...

Page 27: ...14 Exploded view Crema 27 96 98 11 102 100 101 103 ...

Page 28: ...otor pump set F Vattenpåfyllnadssats Charging loading inlet draining set G Avkalkningsfilter Water softener 30 Pressostat 3 fas Three phase presostat pressurestat pressure switch 31 Tank Boiler 35 Övertrycksventil Safety valve 36 Nivåsensor Probe level probe 28 Värmeelement heating element 41 31 28 35 36 30 38 A B F E G C ...

Page 29: ...e presostat pressurestat pressure switch 28 Nivåsensor Probe level probe 30 Övertrycksventil Safety valve CN 10 32 Vakuumventil Air relief valve 33 Manometer pressure reader gauge 38 Filter A 1 Motorpump Motor pump B 1 Laberinth MC hign group D 1 Hetvattenkransats Water tap set E 1 Ångvattenkransats Steam tap set F 1 Bryggrupp Brewing unit set X Avkalkningsfilter Water softener B1 ...

Page 30: ...turbin E C charging electrovalve magnetventil 2 vägs fyllning E V group electrovalve solenoid valve magnetventil på bryggrupp 3 vägs I G main switch huvudströmbrytare P E distributing group manuell bryggbrytare P R presostat pressostat M motor pump motorpump R E heating element värmeelement P pilot indikator lampa S N level probe nivå sensor ...

Page 31: ...B Box 960 67129 ARVIKA besöksadress korpralsv 1B Tel vxl 46 0 570 477 00 service 46 0 570 477 30 lager 46 0 570 477 20 Fax 46 0 570 477 19 E mail info coffeequeen se www coffeequeen se FOR SERVICE Your retail dealer COFFEE QUEEN Please contact your retail dealer ...