Version 2009-1 1.1 Preface We are very thankful for the confidence you show us by buying an E220 enrober from Chocoma. Your new E220 enrober is based on the latest technology. It has basic functionalities for complete enrobing or bottom coating. As options Chocoma offers heating cabinet, cooling tunnel and vibration table for mould filling, which will make the E220 chocolate machine even more versatile.
Page 5 of 27 Operating manual for enrober range E220 Version 2009-1 1.3 Over view of the E220 enrober Chocolate Chocolate Blower hose lifting wheel scraper Adjustable Operating blower mouth panel with piece thermostatic controller 2 adjustable Adjustable dampers for...
Page 6 of 27 Operating manual for enrober range E220 Version 2009-1 2.0 Safety instruction This manual must be read in full, before the enrobing machine is connected and put in operation. The manual must be accessible and close to the machine, so present and future operators have free access to it.
3.5 Positioning of the take-off table If a take-off table is delivered together with the E220 machine, it must be placed on a firm and stable foundation as well. The take-off table is accessory which can be attached and detached the machine without use of tools once it has been adjusted to the enrober section on the machine.
Page 8 of 27 Operating manual for enrober range E220 Version 2009-1 3.6 Electrical connection The enrobing machine is supplied with a cable without plug. The cable and wires must only be connected to the electrical power supply by an authorized and skilled person according to the...
Page 9 of 27 Operating manual for enrober range E220 Version 2009-1 4.0 Features The machine is controlled from the operating panel at the inlet side of the machine. Fig. 2...
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Page 10 of 27 Operating manual for enrober range E220 Version 2009-1 Pos. 1 Emergency Stop On / Off Pos. 2 Thermostat in which the required temperature is Heating programmed. On / Off Digits in display shows the actual temperatur Pos.
Page 11 of 27 Operating manual for enrober range E220 Version 2009-1 4.1 The operating panel Position 1: Emergency stop Push the button if a hazardous situation arise, or if the machine reacts in an unexpected or unfamiliar way. To reset the emergency stop afterwards the button is turned clock wise until the button springs out.
Page 12 of 27 Operating manual for enrober range E220 Version 2009-1 the vibrating table used for mould filling (vibration table is accessory – it is not included in the standard delivery). 4.2 Enrobing module The enrober module has to be handled with care. It is placed on top of the chocolate vessel and can be removed for cleaning without use of tools.
Page 13 of 27 Operating manual for enrober range E220 Version 2009-1 4.6 Vail box In each of the two white frame on the enrober module are made a “cut out” in which the vail box is placed without use of tools.
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Page 14 of 27 Operating manual for enrober range E220 Version 2009-1 If the take-off table by accident is turned on, without the chocolate wheel is turned on, the control system will block. The entire machine then has to be turned off – and then turned on again.
Page 15 of 27 Operating manual for enrober range E220 Version 2009-1 5.0 Daily use of the machine Assuming the machine is completely empty of chocolate set the thermostat on operating temperature, 30-32 C. Turn on the blower at minimum speed and keep the cover closed.
Page 16 of 27 Operating manual for enrober range E220 Version 2009-1 5.2 Enrobing or bottom coating The products for enrobing or bottom coating are placed on the infeed table. They will hereafter continuously pass through the chocolate curtains and bottom coating reservoir. The products passes then the blower mouth piece which is adjusted to blow off excess chocolate leaving the enrobed products with the required amount of chocolate on.
Page 17 of 27 Operating manual for enrober range E220 Version 2009-1 6.0 Cleaning and maintenance The enrobing machine requires a minimum cleaning and maintenance The plug has to be disconnected from the plug socket before cleaning, maintenance and service and repair is made 6.1Cleaning...
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Page 18 of 27 Operating manual for enrober range E220 Version 2009-1 too much the belt might brake. This applies to both the main belt and the infeed belt. 2. On a regular basis the belt on the take-off table must be controlled. If the belt is not running straight it must be corrected.
Page 19 of 27 Operating manual for enrober range E220 Version 2009-1 Appendix 1: Parameters for the thermostat The following parameters are set in the thermostat Parameter Description Value t differential + 0,1 Lower set-point Higher set-point Output delay 0 sek.
Page 22 of 27 Operating manual for enrober range E220 Version 2009-1 Appendix 3: Settings for the frequency controller Function Function description Unit Range Actual Page Note Chocoma setting Accel. Time Accel. Time 0,1 sec 0,1 – 999 sec *1, *3 Decel.
Page 26 of 27 Operating manual for enrober range E220 Version 2009-1 Appendix 5: Spare part list Spare part Spare part Number Remarks number in use Heating element Thermostat controller 1501 Sensor for thermostat 1501f controller Frequency inverter 9502 Emergency stop...
Page 27 of 27 Operating manual for enrober range E220 Version 2009-1 Appendix 6: Technical details Model E220A bench top enrober with take-off table of 1, 2 or 3 meter Dimensions Enrober E220A, L x W x H (cm): 91 x 63 x 70 Take-off table of 1, 2 or 3 meter Electrical spec.
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