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4046058-J 

 

Coffee Roaster 

 

User’s Manual 

Model 1100, 1200, 1300, 1400 

 
 
 
 
 
 
 
 
 
 
 
 

 

Coffee Kinetics, LLC. 

www.sonofresco.com 

 

Patent Pending 

 

Models 1100 and 1200 are Classified to applicable US and Canadian safety standards by Underwriters Laboratories 

Inc. 

 

This Manual Must Be Retained For Future Reference  

 

 

 

Содержание 1100

Страница 1: ...odel 1100 1200 1300 1400 Coffee Kinetics LLC www sonofresco com Patent Pending Models 1100 and 1200 are Classified to applicable US and Canadian safety standards by Underwriters Laboratories Inc This Manual Must Be Retained For Future Reference ...

Страница 2: ...IANCE IS EQUIPPED WITH A THREE PRONG GROUNDING PLUG FOR YOUR PROTECTION AGAINST SHOCK HAZARD AND SHOULD BE PLUGGED DI RECTLY INTO A PROPERLY GROUNDED THREE PRONG RECEPTACLE DO NOT CUT OR REMOVE THE GROUNDING PRONG FROM THIS PLUG ELECTRICAL GROUNDING MUST BE IN ACCORDANCE WITH THE LOCAL CODES OR IN THE AB SENCE OF LOCAL CODES WITH THE NATIONAL ELECTRICAL CODE ANSI NFPA WARNING KEEP THE AREA AROUND ...

Страница 3: ...U L ENTRETIEN DE CET EQUIPEMENT AVERTISSEMENT DIRECTIVES POUR LA PRISE DE COURANT ELCTRIQUE CET APPREIL EST MUNI D UNE FICHE A TROIS BRANCHES PRISE DE COURANT AFIN DE VOUS PROTEGER DES CHOCS ET DOIT ETRE BRANCHE DIRECTEMENT DANS UN RECEPTACLE ADE QUAT DE PRISE DE COURANT A TROIS BRANCHES IL NE FAUT PAS COUPER OU ENLEVER UNE BRANCHE DE CETTE FICHE ANSI Z83 11 1996 CGA 1 8 M96 MANAGER SERVICE EQUIPE...

Страница 4: ...COLLECTOR AFTER EACH ROAST DRASTICALLY OVERFILLING THE ROAST CHAMBER OR BLOCKING THE ROASTER VENT CAN CAUSE A FIRE IN THE ROASTING CHAMBER DO NOT LEAVE THE ROASTER TO RUN UNATTENDED IN THE EVENT OF A FIRE TURN OFF THE GAS SUPPLY AND ELECTRIC POWER AND ALLOW THE ROASTER TO COOL COMPLETELY BEFORE TOUCHING IT TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO NOT EXPOSE YOUR ROASTER TO RAIN OR MOISTUR...

Страница 5: ...Every user must learn how to correctly operate and maintain the coffee roaster to ensure consistent roasting results The information in this manual will prepare you to operate and maintain the coffee roaster and is covered in the following sections TABLE OF CONTENT Page 1 Introduction 6 2 Installation and Accessories 7 3 Green Coffee 9 4 Things to Remember 9 5 Filling The Roaster and Component Ass...

Страница 6: ...ing and brewing to allow the flavor to develop We have written this manual to make learning about our machine a pleasant process Our company is dedicated to helping you with all the supplies and information you may need Three important points to keep in mind 1 Roasted coffee loses its freshly roasted flavor in about a week so it is very important to keep track of the age of your roasted coffee If ...

Страница 7: ...ing threads doing so may cause a leak The roaster is supplied with a hose and regulator assembly for connection to a standard propane bottle with a man ual shut off valve If you are using a propane roaster indoors you must comply with any local codes for in stalling plumbing and venting a propane appliance DO NOT INSTALL THE PROPANE BOTTLE IN DOORS IT MUST BE INSTALLED OUTSIDE ACCORDING TO LOCAL C...

Страница 8: ...fecting the roaster caused by direct venting VENT HOOD A vent hood shown in Figure 1 can be ordered from sonofresco and provides many advantages First since it is a powered vent the exhaust can be vented at greater distances without the risk of back pressure into the roaster Second the exhaust can be tied into existing ducting without back pressure issues and third strong wind pres sure against th...

Страница 9: ... Always use the measuring can supplied with the roaster Fill the can with green beans level to the top of the can This is approximately 1 4 pounds of green coffee and will yield approximately 1 2 pounds of coffee roasted on a 5 setting Do not overfill the can un der fill the can or use a can other than the one supplied with the roaster Doing so will cause inconsistent results and loss of coffee If...

Страница 10: ...ollector Assembly Chaff Wall Chaff collector Chaff Screen Smoke Box Assembly ROASTER COMPONENT DESCRIPTIONS Coffee Roaster Control Board Chaff Collector Assembly Lift Handle Roast Chamber Stanchion Chrome Top Plate U Shape ...

Страница 11: ...correct volume of coffee beans are used for each roast Lift handle to raise smoke box assembly The smoke box will rise approximately 3 4 Remove roast chamber chaff collector by lifting straight up and back Caution The roast chamber is able to withstand much higher temperatures than the roaster is ca pable of producing However it can be damaged if impact occurs on a hard surface and then subse quen...

Страница 12: ...n groove onto the end of the chaff wall After adding the correct volume of beans to the roast chamber assemble the chaff collector and place it on the roast chamber The chaff wall ends seal to the chaff col lector base and screen grooves to prevent air and chaff from escaping from the roaster The completed chaff col lector assembly then seals to the top rim of the roast chamber Chaff collector gro...

Страница 13: ...ard consists of the following user controls and display Power Switch Controls the power to the appliance Gas switch Activates the gas in stand by mode Will not ac tively turn gas on Down Arrow Lowers the roast level with each press Up Arrow Increases the roast level with each press LED Display Displays current roast level setting Also provides time vs temperature feed back as discussed in sec tion...

Страница 14: ...an is heated the internal cell walls of the bean will expand from the heat and cause the bean to increase in size by nearly a third This expanding of the bean is referred to as the crack and can be heard as a light snapping or cracking sound typically occurring first around seven minutes and again near ten minutes i e first crack and second crack Weight Before roasting begins the bean is considere...

Страница 15: ... being driven off The chaff screen is designed to catch the chaff but allow the hot roasting gases to pass through the chaff screen and out the vent system Restricting the flow of roasting gases through the screen will lead to darker and darker roasts Restrictions are created if the chaff is not removed from the screen be tween roasts or if the oils that are deposited on the wires of the screen ar...

Страница 16: ... side up Vacuum balance of chaff from the chaff screen Clean loose chaff from chaff collector groove using wire brush Chaff collector groove Clean inside and both ends of chaff wall with dry terry cloth or paper towel to remove loose chaff Clean chaff screen with wire brush See chaff screen cleaning details on following page Cleaned and reassembled chaff collector assembly 9 Continued ...

Страница 17: ... This buildup could affect the seal with the chaff wall Clean the screen where it meets the groove around the entire perimeter of the screen Note It is important that the screen is cleaned all the way to the outer edge where it meets the ring Chaff screen groove Wire brush Screen ring Wire mesh Use the wire brush to scrub in the direction of the wires to ensure the entire surface of the screen is ...

Страница 18: ...t roasts Wiping the roast chamber glass and bottom plate with a dry terry cloth or paper towel after every roast will reduce the build up of oils With a firm grip on the roast chamber wipe the entire inside surface of the roast cham ber To prevent breakage avoid resting the roast chamber on a table or counter top during cleaning With a firm grip on the roast chamber wipe the bottom surface of the ...

Страница 19: ...The control board then interprets this information and cycles the gas on off accordingly thus ensuring that the beans roast evenly during the cycle following the Roast Profile If the temperature sensor sends inaccurate information to the control board the outcome of the roasting process will likely be different than expected Example The coffee beans are actively roasting at a temperature of 200 C ...

Страница 20: ...to white as possible Discoloration to a light brown or beige is normal The sensor should be cleaned to that color DO NOT ALLOW THE TEMPERATURE SENSOR TO GET WET DURING CLEANING DOING SO MAY CAUSE DAMAGE Temperature sensor RTD 3M pad ScotchBrite Fold the 3M pad around the sensor Rub the sensor back and forth to re move chaff and oil deposits Wipe the inside of the smoke box assembly using a damp 3M...

Страница 21: ...l cleanser After every roast Once week 17 Temperature Sensor Clean sensor with dry 3M pad scotchbrite Daily 20 Smoke Box Assembly Clean surfaces with 3M pad scotchbrite Daily 20 Roast Chamber Clean with soft cloth Clean with warm water mild detergent After each roast Daily 18 Chaff Collector Clean chaff wall groove After each roast 16 Outside Surfaces Clean top panel and U shape with mild commerci...

Страница 22: ... an error code E3 and E4 the electronic con trol board will end the heating cycle and enter the cool down cycle However an E1 and E5 error codes will result in both the gas as well as the blower to be turned off without entering the cool down cycle An E5 indi cates that the temperature continues to increase at the end of the active roast cycle rather than decrease as it should during the cool down...

Страница 23: ...he wiring or a broken or de fective temperature sensor Replace temperature sensor E 2 Temperature sensor has not de tected a sufficient increase in tem perature Problem with the gas sup ply Dirty temperature sensor Interference with airflow Check gas shutoff valve or propane supply See section on cleaning sen sor Clean screen check exhaust use correct amount of beans E 3 The roast did not reach it...

Страница 24: ...rt and the roast button is pressed and released the display will scroll 1 3 0 one dash three zero This time should be mentally noted immediately proceed to read the temperature data Temperature Measurement The temperature measurement is the real time temperature of the exhaust at the moment it is viewed during the roasting proc ess During an active roast simultaneously push and hold both the up an...

Страница 25: ... 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Time Mins Roasting Air Temp Deg C PROGRAMMED ROAST PROFILE KENYA AA 6 Celebes 4 ROAST LEVEL SETTING 2 2 4 5 2 2 1 2 17 5 2 14 2 10 5 2 0 7 2 0 3 5 2 0 0 19 6 5 19 3 190 195 200 205 210 215 220 225 230 0 1 2 3 4 5 6 7 8 9 Roast Level Temp Deg C ...

Страница 26: ...his warranty does not cover replacement of the glass roasting chamber the chaff screen or gaskets 3 This warranty does not cover problems resulting from poor installation or op erator abuse Roasting anything other than green coffee beans in the machine will void the warranty Repair or replacement as provided under this warranty is the exclusive remedy of the purchaser sonofresco shall not be liabl...

Страница 27: ...7 000 btu hr Units intended for 50 hz usage will not operate properly on 60 hz and vice versa Units intended for natural gas will not operate properly if run on propane Units intended for propane will not operate properly on natural gas All models weigh approximately 55 pounds 25 kilos and are 11 25 inches 28 6 cm by 19 inches 48 3 cm by 27 inches 68 6 cm high Models 1100 and 1200 are tested and l...

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