electric version operating instructions
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1. AOC LAB nww qcabequipment com BD N q H EuS ANALYTICAL EQUIPMEN Coffe e p R O vasoute for A OPERATING MANUAL Sample PRO 100 Series Electric Heating Applies to Versions SPE1 SPE2 SPE4 SPE6 NOTE All electrically heated roasters in the Sample PRO 100 Series are modular and this manual applies to the entire series Please also refer to the Technical Manual supplied with each specific model Copyright All rights to this technical documentation reserved This documentation is intended only for the personal use of the owner of the roaster No part of the technical specifications drawings and illustrations contained in this documentation may be reproduced circulated or used for the purpose of competition or disclosed to others without the express written permission Illustration in this manual SPE1 model Coffee PRO Direct OPERATING MANTIAT Samnle PRO 100 Series Electric Heating U S SALES amp TECHNICAL SUPPORT QAQC LAB COFFEE LABORATORY 589 RAPPAHANNOCK DRIVE WHITE STONE VA 22578 TEL 804 318 3686 FAX 703 991 7133 WARNINGS This appliance is not intended for use by persons including children with reduced physical sensory or mental capabilities or lack of experience and knowledge unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety Children should be supervised to ensure that they do not2. 991 7133 Check that the heating lamps are functioning by turning the temperature knob located at the front control panel WARNING Do not look straight into the lights and only touch the lamps with a damp cloth Do not touch the light bulbs with your bare hands Verify that the digital controller is functioning and set to the desired temperature The smaller temperature indication in green color is the set temperature Actual temperature is indicated in red and is displayed larger Once the set peak temperature is reached the thermal bulbs will automatically shut down NOTE the reading is bean air temperature measured inside the back of the drum Set the desired temperature by pushing the appropriate button on the far left side of the controls Be careful not to enter a different program by pushing the wrong buttons For more information and problem solving please visit the 3 party suppliers website and download the appropriate user manual Connect the flexible exhaust pipe to the machine if required and point into desired direction NOTE For SPE1 models connect the flexible exhaust pipe to the machine if required and point into desired direction For all SPE2 SPE4 and SPE6 models connect the flexible exhaust pipe to the top of the supplied cyclone input Then carefully screw the supplied motor onto the top rim of the cyclone with the supplied tools Install the second exhaust pipe to the output of the cyclone and point
3. into the desired direction Plug the cyclone into power and verify that it is fully functional Make sure the bean filler is ready to fill the beans into the roaster and cooling tray is in place Unpack the timer and spoon from the maintenance kit In the event that your machine is supplied with an additional thermocouple connect the output wire to a data bridge and data logging software of your choice You are now ready to perform your first sample roast Coffee PRO Direct OPERATING MANTIAT Samnle PRO 100 Series Electric Heating U S SALES amp TECHNICAL SUPPORT QAQC LAB COFFEE LABORATORY 589 RAPPAHANNOCK DRIVE WHITE STONE VA 22578 TEL 804 318 3686 FAX 703 991 7133 4 Operating Instructions Wait until the roaster reaches the desired roasting temperature Default setting 220C Pull the airflow knob out to enable air suction through the drum Recommended setting initially half open then fully open after yellow stage or 1 cracking of beans Fill exactly 100g of beans into the hopper with the filler Set the heat control dial to achieve a roasting time between 8 12 minutes This typically occurs at dial 5 and 6 but may vary During the roasting process from time to time use a spoon to sample and monitor the degree of roasting from the hopper After obtaining the desired result turn the heat control dial counterclockwise to shut down the thermal bulbs Push in the airflow knob to
4. d empty of packaging residue NOTE For SPE1 models remove the carry lid of the machine by unscrewing the knobs on each side of the machine Slide the lid forward and gently remove from the machine Connect the main plug of the machine with a 220 240V and 50Hz power source Make sure the wall socket is fitted with an efficient ground contact DO NOT plug the appliance into the supply mains if a ground system is not available in mains socket and was not positively checked to be in compliance with national local electrical models IT IS COMPULSARY TO GROUND THE APPLIANCE Do not use extension cables plug adapters for multiple sockets or makeshift connections The amount of Hz supplied to the machine determines the speed of the drum and all machines come with a standard cogwheel sized to achieve GORPM NOTE Running the machine in a 60Hz environment means the drum speed is 20 faster In this case please contact the vendor for supply of a larger cogwheel Switch on the machine using the main power switch red color and check if the machine is rotating NOTE For SPG1 models verify that the cooling fan at the exhaust in the back of the machine is working DO NOT FILL ANY COFFEE BEANS INTO THE ROASTER YET Coffee PRO Direct OPERATING MANTIAT Samnle PRO 100 Series Electric Heating U S SALES amp TECHNICAL SUPPORT QAQC LAB COFFEE LABORATORY 589 RAPPAHANNOCK DRIVE WHITE STONE VA 22578 TEL 804 318 3686 FAX 703
5. ear to be dry or noisy 6 Safety Instructions Roasted coffee that is not cooled in time will catch fire resulting in accidents Unauthorized changes to the roaster are not permitted for safety reasons Do not use the appliance bare foot or if your hands or feet are damp Always keep the appliance dry Do not roast anything else but green coffee Do not roast unattended Do not touch the drum surface while operation as can get EXTREMELY HOT IN CASE OF EMERGENCY Fire in the roasting drum Leave roasted coffee in the roasting drum do not empty Wait until the roaster has cooled down Fire in the cooling sieve Switch off the main switch power Extinguish roasted coffee with water 7 Tool kit Accessories Bean filler Spoon to sample coffee Screw driver Keys Thermal lights Flexible pipe Plug adapter Timer not shown on photo o ee ei Coffee PRO Direct OPERATING MANUAL Samnle PRO 100 Series Electric Heating U S SALES amp TECHNICAL SUPPORT QAQC LAB COFFEE LABORATORY 589 RAPPAHANNOCK DRIVE WHITE STONE VA 22578 TEL 804 318 3686 FAX 703 991 7133
6. enable air underneath the cooling trays To discharge the batch lift the drum handle of the appropriate roasting drum up and pull forward After emptying the roasting drum move the handle back gently In the event that more coffee is being roasted bring the heat control dial back to the desired setting Make sure all beans are emptied and repeat the roasting operation as desired Continuously spread the roasted beans evenly by using the supplied spoon Ensure proper cooling within 3 minutes Pour the roasted beans into a coffee tray Prepare for grinding and cup testing or storage as required 5 Maintenance The Sample PRO 100 is specifically designed for minimal maintenance WARNING Before carrying out any such maintenance work allow the roaster to cool down by starting the suction fan then unplug the main electrical power supply Clean the thermal bulbs chamber with a flat brush and vacuum cleaner as required Tighten the bolts of the front drum hinges from time to time and as required After 6 months of frequent use open the machine from underneath the control panel and vacuum clean chaff residues out of the machine as necessary Coffee PRO Direct OPERATING MANTAL Samnle PRO 100 Series Electric Heating U S SALES amp TECHNICAL SUPPORT QAQC LAB COFFEE LABORATORY 589 RAPPAHANNOCK DRIVE WHITE STONE VA 22578 TEL 804 318 3686 FAX 703 991 7133 Lubricate the cogwheels with plenty of grease when they app
7. play with the appliance Care is needed when handling during maintenance If the supply cord is damaged it must be replaced by a qualified person in order to avoid a hazard 1 Introduction SPE1 The Sample PRO 100 E1 is a coffee roaster used for roasting small batches of coffee and consists of 01 roasting drum with a capacity of up to 100g batch green beans This roaster is heated by 3 x thermal light bulbs per drum and is fitted with a cooling sieve CONTROL ELEMENTS Drum handle Hopper Cooling tray Heat control dial Power switch gt Q J Air ventilation knob E oe s Digital controller Coffee PRO Direct OPERATING MANUAL Samnle PRO 100 Series Electric Heating U S SALES amp TECHNICAL SUPPORT QAQC LAB COFFEE LABORATORY 589 RAPPAHANNOCK DRIVE WHITE STONE VA 22578 TEL 804 318 3686 FAX 703 991 7133 2 Operation Principle Coffee beans are fed into the front hopper of the roasting drum Coffee beans are rotated and mixed continuously in the drum and roasted evenly Below the roasting drum lays the electric heat source 3 thermal bulbs supply heat Air ventilation sucks out the hot air and chaff during the roasting process Roasted coffee is finally discharged into the cooling sieve 3 Preparations Unpack the product carefully and place on a stable flat counter in a dry area away from water or water splashes Remove all plastic wrap from the product and ensure the drum is entirely clean an
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