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HEIDELBERG DryStar 2000 CAN, Instruction Manual, Page: 22 / 40

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Description

21

4.4.2

DryStar 2000 CAN SM 74 L

1

2

Fig. 2

Printing press with DryStar 2000 CAN SM 74 L

The DryStar 2000 CAN SM 74 L is an accessory
of the Speedmaster SM 74 L (standard delivery
with coating unit). It comprises the following main
components:

1

Dryer cabinet

2

Dryer slide-in unit 1 (IR + hot air)

Summary of Contents for DryStar 2000 CAN

Page 1: ...DryStar 2000 CAN SM CD 102 SM 74 Betriebsanleitung Instruction manual Instructions d utilisation Manual de instrucciones Edition 01 2004 S C7 170 9004 01 ...

Page 2: ...DryStar 2000 CAN SM CD 102 SM 74 Instruction manual ...

Page 3: ...ces arrangements as well as the software control and instrumentation equipment on all of our machines are protected both domestically and abroad by patent applica tions design registrations or copyright Copyright by HEIDELBERGER DRUCKMASCHINEN AG Kurfürsten Anlage 52 60 69115 Heidelberg Federal Republic of Germany Heidelberger Druckmaschinen Aktiengesellschaft ...

Page 4: ... 3 Operation 19 4 4 Variants 20 4 4 1 DryStar 2000 CAN SM 74 20 4 4 2 DryStar 2000 CAN SM 74 L 21 4 4 3 DryStar 2000 CAN SM 74 LX 22 4 4 4 DryStar 2000 CAN SM CD 102 23 4 4 5 DryStar 2000 CAN SM CD 102 L 24 4 4 6 DryStar 2000 CAN CD 102 L ZT 25 4 4 7 DryStar 2000 CAN SM CD 102 LX 26 4 4 8 DryStar 2000 CAN CD 102 LX ZT 27 4 4 9 DryStar 2000 CAN SM CD 102 with UV dryer 28 5 Main components 30 5 1 Dr...

Page 5: ... and refilling the cooling water 55 7 2 7 Checking changing the anti freezing agent 57 7 3 Dryer slide in units 59 7 3 1 Removing the dryer slide in unit 60 7 3 2 Cleaning the IR radiators and reflectors 61 7 3 3 Cleaning the air nozzles only for SM CD 102 printing presses with coating system 62 7 3 4 Cleaning the honeycomb element only for SM CD 102 printing presses with coating system 63 7 4 Int...

Page 6: ...84 9 3 2 DryStar 2000 CAN water cooled 84 9 4 Exhaust air hood optional 85 9 5 Dryer slide in unit 86 9 5 1 IR IR hot air and cooling air 86 9 5 2 Interdeck dryer 87 9 6 Ventilation data 88 9 6 1 DryStar 2000 CAN SM 74 88 9 6 2 DryStar 2000 CAN SM CD 102 89 9 7 Cooling circuit DryStar 2000 CAN water cooled only 90 9 8 Ambient conditions 92 9 9 Maximum short circuit current 92 10 Spare parts list 9...

Page 7: ...l applies to the following DryStar 2000 CAN variants D SM 74 D SM 74 L D SM 74 LX D SM CD 102 D SM CD 102 L D CD 102 L ZT D SM CD 102 LX D CD 102 LX ZT D SM 102 CD 102 with UV dryer 1 2 Formatting Numbers used to identify components in figures or in legends are displayed as follows 1 text 2 text 3 text Operational steps are displayed as follows 1 text 2 text 3 text ...

Page 8: ...rd 7 1 3 Abbreviations Fig Figure AC Alternating current A S Drive side B S Operator s side CAN Controller Area Network DC Direct current IR Infrared LED Light emitting diode UV Ultraviolet ZT Interdeck dryer ...

Page 9: ...e training programs that take the technical qualifications of the relevant person into consider ation may be provided if necessary 2 2 Organization of safety instructions This manual has three categories of instructions which are explained in the following Each category is assigned a symbol pictogram with a specific meaning to clarify individual instructions Pictograms may also appear on stickers ...

Page 10: ... Associated pictograms with signal words Warning danger from electrical current Warning general danger Warning explosive substances Warning hot surface Warning revolving chain gripper systems Example Warning explosive substances Flammable vapours form when the IR radiators are cleaned using a cleaner containing solvents This may cause an explosion if the dryer is acti vated immediately afterwards ...

Page 11: ...tive and easily soiled IR radiators can be irreparably damaged by even slight application of pressure Please be particularly careful when performing any work on the IR radiators Dirt and grease deposits on the IR radiators can cause irreparable damage Please wear protective gloves for all work on the IR radia tors Level 3 safety instruction general note This note offers additional information and ...

Page 12: ...k the printing press safety devices before beginning work Never remove or shut down safety devices D Check safety devices daily for proper function Immediately report faults or defects to Heidelberg Service D Maintenance work poses an increased risk of injury Therefore be sure to comply with the special safety instructions in the Maintenance chapter and perform maintenance work with extreme cautio...

Page 13: ... Secure the machine system against unintentional reactivation D Have electrical equipment repaired by the authorized Heidelberg service only D Appropriate supports and protection must be used to avoid dangerous situations when assembling and disassembling heavy parts or components D Wear appropriate protective clothing when performing all maintenance work ...

Page 14: ...afety regulations and manufactur er s data sheets D Use only cleaning agents with a flash point of at least 55 C D When using dryers use only inks and varnishes that do not constitute an explosion hazard as they are heated in the dryer D Do not heat inks and varnishes above their flash point D Store all cleaning agents solvents inks and varnishes in appropriate and properly marked containers D Sto...

Page 15: ...ropriately labelled containers in a well ventilated area Do not place containers of anti freezing agent in direct sunlight D Avoid polluting the soil groundwater and nat ural bodies of water D Install a nonreturn valve at the drinking water supply cooling circuit transfer location to avoid polluting the drinking with used cooling water D Build a dike with earth around anti freezing agent as it exi...

Page 16: ... ducts at the ends are particularly sensitive Therefore take extreme caution when handling the IR radiators D IR radiators are sensitive to dirt Grease and sweat from the hands burn into the quartz pipes and shorten their lifetime Always wear clean gloves when handling IR radiators D If however the IR radiator becomes dirty wipe it with a soft lint free cloth The front side of the IR radiators can...

Page 17: ...oper use The unit is intended solely for use as outlined in chapter 4 Description and only with the supplied and approved components Using the unit for purposes other than those mentioned is considered contrary to proper use The manufacturer cannot be held liable for any damage resulting from such use The risk of such misuse lies entirely with the user 2 9 Terms of warranty The manufacturer s warr...

Page 18: ...s in terms of production and is an efficient technique This process allows IR offset inks and conventional offset inks to be dried The process of hot air drying in conjunction with IR radiation and circulating air is used for drying coatings IR radiators An IR dryer slide in unit contains a maximum of five IR radiators Its output can be manually or automati cally set The IR radiators are cooled by...

Page 19: ...IR dryer slide in unit in addi tion to the normal configuration with hot air for even faster drying and a circulating blower to increase ventilation This area of increased ventilation above the print sheet is absolutely necessary for processing dispersion varnishes with a high water content if you want to achieve maximum drying capacity An addi tional fan row in the sheet ascent reduces the odour ...

Page 20: ...water heat exchanger The heated air should not be blown into the pressroom but should be directed through an optional exhaust air hood and an exhaust air duct that must be installed additionally 4 2 2 DryStar 2000 CAN water cooled The DryStar 2000 CAN water cooled version con veys the waste heat to an external cooling circuit via a water water heat exchanger The re circulated heat can be used for ...

Page 21: ...SM 74 1 2 Fig 1 Printing press with DryStar 2000 CAN SM 74 The DryStar 2000 CAN SM 74 is an accessory of the Speedmaster SM 74 standard delivery without coating unit It comprises the following main compo nents 1 Dryer cabinet 2 Dryer slide in unit 1 IR ...

Page 22: ...Fig 2 Printing press with DryStar 2000 CAN SM 74 L The DryStar 2000 CAN SM 74 L is an accessory of the Speedmaster SM 74 L standard delivery with coating unit It comprises the following main components 1 Dryer cabinet 2 Dryer slide in unit 1 IR hot air ...

Page 23: ...000 CAN SM 74 LX The DryStar 2000 CAN SM 74 LX is an accessory of the Speedmaster SM 74 LX extended delivery with coating unit It comprises the following main components 1 Dryer cabinet 2 Dryer slide in unit 1 IR hot air 3 Dryer slide in unit 2 IR hot air 4 Dryer slide in unit 3 cooling air ...

Page 24: ...Fig 4 Printing press with DryStar 2000 CAN SM CD 102 The DryStar 2000 CAN SM CD 102 is an accessory of the Speedmaster SM CD 102 standard delivery without coating unit It comprises the following main components 1 Dryer cabinet 2 Dryer slide in unit 1 IR ...

Page 25: ... Printing press with DryStar 2000 CAN SM CD 102 L The DryStar 2000 CAN SM CD 102 L is an acces sory of the Speedmaster SM CD 102 L standard delivery with coating unit It comprises the following main components 1 Dryer cabinet 2 Dryer slide in unit 1 IR hot air ...

Page 26: ...h DryStar 2000 CAN CD 102 L ZT The DryStar 2000 CAN CD 102 L ZT is an acces sory of the Speedmaster CD 102 L ZT standard delivery with coating unit and interdeck dryer It comprises the following main components 1 Dryer cabinet 2 Interdeck dryer IR 3 Dryer slide in unit 1 IR hot air ...

Page 27: ...CAN SM CD 102 LX The DryStar 2000 CAN SM CD 102 LX is an acces sory of the Speedmaster SM CD 102 LX extended delivery with coating unit It comprises the following main components 1 Dryer cabinet 2 Dryer slide in unit 1 IR hot air 3 Dryer slide in unit 2 IR hot air 4 Dryer slide in unit 3 cooling air ...

Page 28: ...e DryStar 2000 CAN CD 102 LX ZT is an accessory of the Speedmaster CD 102 LX ZT extended delivery with coating unit and interdeck dryer It comprises the following main components 1 Dryer cabinet 2 Interdeck dryer IR 3 Dryer slide in unit 1 IR hot air 4 Dryer slide in unit 2 IR hot air 5 Dryer slide in unit 3 cooling air ...

Page 29: ...V 1 2 3 4 5 6 Fig 9 Printing press with DryStar 2000 CAN SM CD 102 LX UV The DryStar 2000 CAN SM CD 102 LX UV is an accessory of the Speedmaster SM CD 102 LX UV extended delivery with coating unit and UV dryer It comprises the following main components 1 Dryer cabinet 2 Dryer slide in unit 1 IR hot air 3 Dryer slide in unit 2 IR hot air 4 UV dryer slide in unit 5 Dryer slide in unit 3 cooling air ...

Page 30: ...X ZT UV is an accessory of the Speedmaster CD 102 LX ZT UV extended delivery with coating unit interdeck dryer and UV dryer It comprises the following main components 1 Dryer cabinet 2 Interdeck dryer IR 3 Dryer slide in unit 1 IR hot air 4 Dryer slide in unit 2 IR hot air 5 UV dryer slide in unit 6 Dryer slide in unit 3 cooling air 7 UV dryer cabinet ...

Page 31: ... and all electronics are located in the electrical module of the dryer cabinet 1 2 3 4 Fig 11 Dryer cabinets with exhaust air hoods 1 Exhaust air hoods optional for the DryStar 2000 CAN water cooled version 2 Exhaust air hoods optional for the DryStar 2000 CAN air cooled version 3 Dryer cabinet for standard delivery 4 Dryer cabinet for extended delivery ...

Page 32: ...iators 2 Connecting piece for cooling air 3 Unlocking button 4 Plug connector 5 Safety limit switch The IR radiators Fig 12 1 of the dryer slide in unit generate intense heat radiation The heat radiation dries the sheets that are being guided through Cooling air is supplied to the IR radiators via the connecting piece Fig 12 2 ...

Page 33: ...t air The IR radiators Fig 13 1 of the dryer slide in unit generate intense heat radiation The heat radiation dries the sheets that are being guided through Cooling air is supplied to the IR radiators via the connecting piece Fig 13 5 The process exhaust air Fig 13 7 is conducted to the dryer cabinet via the connecting piece Fig 13 6 Note Fig 13 shows the underside of the dryer slide in unit The p...

Page 34: ... slide in unit generate intense heat radiation The hot air conducts heat by means of convection The heat radiation and the convection air both dry the sheets that are being guided through Cooling air is supplied to the IR radiators via the connecting piece Fig 14 3 Ambient air for gener ating hot air is supplied through the connecting pieces Fig 14 4 Note You can set the volume flow of the slotted...

Page 35: ... means of convection The heat radiation and the convection air both dry the sheets that are being guided through Cooling air is supplied to the IR radiators via the con necting piece Fig 15 4 Ambient air for generating hot air is supplied through the connecting pieces Fig 15 8 The process exhaust air is conducted to the dryer cabinet via the connecting piece Fig 15 9 Note You can set the width of ...

Page 36: ... connector 6 Safety limit switch The cooling air dryer slide in unit cools the sheet that has been heated through the drying process Cooling air is supplied to the slide in unit via the connecting piece Fig 16 2 Note You can set the volume flow of the slotted nozzles Fig 16 1 by adjusting the position of the reducing damper on the control knob Fig 16 3 This allows you to adjust the air volume to s...

Page 37: ...ols the sheet that has been heated through the drying process Cooling air is supplied to the slide in unit via the con necting piece Fig 17 6 The process exhaust air is connecting to the dryer cabinet via the connecting piece Fig 17 7 Note You can set the width of the slotted nozzles Fig 17 1 on the control knob Fig 17 4 This allows you to adjust the air volume to suit your requirements and ensure...

Page 38: ... the footboard of the printing press The IR radiators Fig 18 2 in the interdeck dryer IR generate intense heat radiation The heat radi ation dries the sheets that are being guided through The integrated blower Fig 18 4 generates blow air for cooling the IR radiators and supplies air to the integrated slotted nozzles Fig 18 3 The process exhaust air is drawn in by the suction module Fig 18 5 via th...

Page 39: ...ly please read the following information particularly carefully D The printing press operating manual D Chapter 3 General information about the drying process D Chapter 6 6 Recommended setting values 6 1 Controls 1 Fig 19 Controls on the dryer cabinet 1 Main switch ...

Page 40: ...N as described in the printing press operating manual Note The control lever is set to the TRIP Fig 20 4 position if the DryStar 2000 CAN is switched off remotely or if the unit is tripped in the event of a fault To switch on the unit the control lever must be turned to the RESET position first Fig 20 2 and then turned to the I ON position Fig 20 5 6 3 Switching off the DryStar 2000 CAN To switch ...

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