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Congratulations on your purchase of smart ceramic coffee roaster Ceroffee Crf-800. Please carefully read this 
user manual before using the product, and keep the product warranty enclosed in this user manual. 

1. This company is not liable for any problems caused by negligence or misunderstanding of this user manual.
2. The product appearance is subject to change without notice for quality improvement.
3. You need not be concerned about discoloration inside the drum, because it does not mean that it  is a pre-used  
  product, but rather that it resulted from a direct roasting test by the manufacturer using coffee green beans 
  before consignment for performance and functionality tests.
4. This device cannot be used with other current or voltage specifications different from the one specified in the 
  user manual which was supplied together or found on the back of the device.

CRF-800

Smart Ceramic Coffee Roaster User Manual

CMTECH CO., LTD.

Head office & Factory : 37, Maeyeo-ro, 1-gil, Dong-gu, Daegu, Korea
TEL : 82-53-582-2209 (main contact) 

FAX : 82-53-582-2208

Homepage : www.ceroffee.com 

E-mail : [email protected]

Blog : ceroffee.blogspot.com 

Facebook : www.facebook.com/CEROFFEE

CRF-800

Smart Ceramic Coffee roaster User Manual

Summary of Contents for CRF-800

Page 1: ...sapre used product butratherthatitresultedfromadirectroastingtestbythemanufacturerusingcoffeegreenbeans beforeconsignmentforperformanceandfunctionalitytests 4 Thisdevicecannotbeusedwithothercurrentorvoltagespecificationsdifferentfromtheonespecifiedinthe usermanualwhichwassuppliedtogetherorfoundonthebackofthedevice CRF 800 SmartCeramicCoffeeRoasterUserManual CMTECHCO LTD Head office Factory 37 Maey...

Page 2: ... Program copy 7P eject discharge and cooling 7P Simple roasting strength change 8P Detailed program change 8P Roasting 9P Programming using PRGM FS 10P Programming using PRGM CS 11P Drum cleaning and replacement 12P CondensationTray Cleaning 13P Fan Cleaning 14P Error code status and measures 15P A S Regulations 15P Product specifications 16P Productwarranty 16p Contents CRF 800 Smart Ceramic Coff...

Page 3: ...diluant et alcool il peut provoquer une explosion un incendie ou une détérioration 3 ne pas tremper la machine dans l eau pour un nettoyage Ne pas utiliser la machine dans l évier le bain ou un endroit humide il peut provoquer une panne lorsque la machine est mouillée 4 ne pas utiliser la machine lorsqu elle est dans un état anormal il peut provoquer un incendie ou une décharge électrique 5 n util...

Page 4: ...ue la machine ne décharge pas après avoir appuyé sur le bouton retirer le plateau de coquille et faire tourner le tambour avec tournevis Lors que le déchargeoir n est pas ouvert tirer la valve d évacuation en arrière de la machine et tourner le tambour pour décharger les grains contacter le service après vente pour un contrôle une révision et une réparation 1 Do not use it in an overly heated plac...

Page 5: ...to turn on the Control panel Roasting strength adjusting indicator Time display Temperature display Text window Button Functional display Selecting program Hopper Bean entrance hole cover Viewport Control panel Power switch Vent pipe Chaff tray Manual discharging valve Power code Mesh container Cooling chamber Before inserting coffee green beans pick up foreign substances and chips less than 3mm d...

Page 6: ...1 HD01 150 Not displayed for 0 second 2nd heating 01 RP02 183 2nd holding 01 HD02 183 Maintain for 60 seconds 3rd heating 01 RP03 190 3rd holding 01 HD03 190 Maintain for 30 seconds Discharging EJECT Heater off Open the outlet Cooling COOLING Close the outlet Open the outlet and close the outlet after 30 seconds Drum rotation off Finish 01 END Fan off Finish after 5 minutes cooling Dischargingandc...

Page 7: ...nitoringwhileitisbeingused Neglectingmayleadtoburnoffthebeanorcauseafire Whentheroastingreachesthestatusyouwant youcantouchthe EJECT buttonanytimeduringtheroastingtodischargeandforyourownprogramming Youalwaysneedtotouchthe ENTER buttonforthe1stcrackduringRP02andfor2ndcrackduringRP03 Otherwise itisprogressedaccordingtothebuilt inconditions Ifyoudon twanttosavetheprogram youcantouchthe CLEAR buttona...

Page 8: ...ng bolts Remove the inner glass window Takeoutthedrum 12 Makesurethedeviceisfullycooledbeforecleaningandreplacement Drumcleaningandreplacement Cleaning Ifnecessary CRF 800 Smart Ceramic Coffee Roaster User Manual 13 1 Open cooling chamber Condensation tray 2 Take the tray out 3 Push the tray to the end 3 Clean the tray with wet cloth or water 4 Insert the tray to the guide rail after fully drying ...

Page 9: ... ER Error on drum rotation 1 Inspect if the drum is properly mounted 2 Rotation sensor inspection and replacement 3 Motor inspection and replacement 4 Coupling bolts inspection and tightening TIME ER Error when each process time exceeds 30 minutes Heater inspection and replacement COMM ER Communication error between main PCB and LCD board Communication inspection and replacement VOLT ER When the i...

Page 10: ...n Max 0 8kw per cycle 8 Green coffee bean input 300 800cc about 200 700g Product name Electric heating kitchen appliance coffee roaster Model name CRF 800 Manufacture s serial no Purchase date 20 Customer name Phone No Address The warranty period of this product is one year after the purchase date refer to A S regulations For repair this warranty has to be presented Make sure to keep this warranty...

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