User`s Manual C85/C120 Cleaning Unit
Contents
1. User s Manual C385 C120 Cleaning Unit User s Manual C85 C120 Cleaning Unit Edition AA March 2007 This book has part No 51547 GB Ca A This manual is for daily users of the equipment Always read the Safety Instruction Manual part No 21741 before starting up the equipment Keep the manuals with the equipment for reference at all times This manual is published by GLUNZ amp JENSEN A S Haslevvej 13 DK 4100 Ringsted Denmark Phone 45 57 68 81 81 E mail gjhq glunz jensen com Internet www glunz jensen com User s Manual C85 C120 Cleaning Unit 0711 Table of Contents Part 1 INWOCUCHON naasa KI 50 ee we cee aes ee eee eee ee 1 1 daneo AES ae NE AA PA ee ea 1 1 Alaje1ga5 CA APA APA 1 1 Intended use of the equipment aaa 1 1 Janice AAP PAA ce ee ee 1 1 TECICANA ama au oe Gone ee AK BAKE a Ae ee ABE ee TEMA a 1 1 Halal ans a oc een eee eee dee een een ee eee een dee ee ae en eee 1 1 Intended use of this manual ee 1 1 FOSCIVAUONS AS 1 2 Warnings Cautions and Notes 2 lt 24c s00028 06008 GAD BLG be eee NGA 1 2 PO kaaga EE eee eee eee HANG MA oe eee eee eee Ad 1 2 Part 2 Functional Description 0 00 cee es 2 1 C o e444 244 ors ed ear aver a be baee emer e eee wee ee eee eee ne ees 2 1 Cleaning and Gumming 1 0 ee ees 2 1 DIE oa a ea eee ee eee ee MAA Re DA NOD NEA MAN BNG KA 2 1 Controls and INdiICatOrS AA AA 2 3 Wal EN AA AA 2 3 Alarm Indicato2. in order to avoid any mechanical or electrical damage to the equipment WARNING The operator must observe and or act according to the information in order to avoid any personnel injury User s Manual C85 C120 Cleaning Unit 0711 Functional Description Part 2 Functional Description General See illustration below The unit holds two major sections Cleaning and Gumming 1 Removing of unexposed emulsion followed by application of a thin layer of gum to protect the plate from oxidation dirt fingerprints etc Dryer 2 Dryingof the plate to ensure immediate handling of the plate 0711 User s Manual C85 C120 Cleaning Unit E 3 Functional Description OO Na kes Za nies See User s Manual C85 C120 Cleaning Unit 0711 Functional Description 2 Controls and Indicators Controls and Indicators See illustration opposite Main Switch 1 Turns cleaning unit power ON OFF Alarm Indicator 2 Red Lights up if cleaning unit requires attention See 4 TROUBLE SHOOTING in the Service Manual for details Ready Indicator 3 Green Lights up when cleaning unit is ready On Indicator 4 Yellow Lights up when cleaning unit is switched ON by the main switch 1 Eject Key 5 Press key to start the cleaning unit in CLEAN mode transport motor scrub roller motor circulation pump dryer heater and blower run Press key again to return to STANDBY m
3. and then turns into STANDBY mode e When READY indicator 3 lights up cleaning can start Jog Function The JOG function will start the circulation pump and make the transport rollers and brushes turn for a while at intervals to prevent crystallizationof cleaning gumming solution on the rollers and brushes The initial JOG after power has been applied to the cleaning unit runs for 2 minutes After that the JOG will run for 30 secs every 10 minutes 0711 User s Manual C85 C120 Cleaning Unit Operating Procedures Starting Up rap 0711 C85 C120 Cleaning Unit User s Manual Operating Procedures Feeding from the Feed Table Feeding from the Feed Table Off line cleaning units only See diagram opposite y CAUTION Always ensure that plates are removed promptly from the exit table to avoid that plates scratch each other e The cleaning unit must be in STAND BY mode and READY indicator 1 should be lit e Always feed plate material from the left side of the feed table with the emulsion side upwards using the plate feed guides 2 on the table Feed the plate slowly into the cleaning unit until it engages the entrance rollers The input sensor 3 switches the cleaning unit into CLEAN mode and the machine starts up with the preset speed settings Verify that the READY indicator 1 turns off indicating that a plate is being fed into the machine e The READY i
4. E FUNCTION earlier e When READY indicator 1 flashes remove the water container 2 and replace it with an empty bucket or container 3 e Remove top cover and inside covers e The READY indicator 1 turns off and the ALARM indicator 4 is lit e Remove the three spraytubes the two scrub rollers and six transport rollers from the cleaning and gumming section and clean them separately Clean rubber rollers with a cloth or brush and water While running water over the brush draw it through your hand use rubber gloves Clean the spraytubes outside with a cloth or toothbrush and water and the inside using a longhandled bottle brush If necessary clean the holes in the spray tubes with a piece of thin wire ex a paper clip Take the strainer out of the filterhouse manually clean it with water and a brush and put it back in the filterhouse Make sure that the orange valve is closed properly See illustration below e Wash the guides gears tank bottom and walls with water using a cloth or soft brush e Make sure that all parts are reinstalled in their proper place after cleaning See illustration below for proper location of rollers scrub rollers and spray tubes e Remove bucket or water container 3 and replace it with a container with fresh gum container e When READY indicator 1 is lit cleaning can start again SCRUB ROLLERS SPRAY TUBE NO 2 SPRAY TUBE NO 3 SPRAY TUBE NO 1 ROLLER NO 3 oj IL ROL
5. LER NO 6 ROLLER NO 2 J w FILTERHOUSE ROLLER NO 4 0711 User s Manual C85 C120 Cleaning Unit Cleaning and Maintenance Normal Cleaning Dryer Section Normal Cleaning Dryer Section CAUTION Do not use running water to clean the dryer section See illustration below e Remove the transport rollers 1 from the section and clean them with a moist cloth e Wipe guides 2 with a moist cloth e Reinstall rollers again Q No 7 N SU 7 UN al KE DA A Z A User s Manual C85 C120 Cleaning Unit 0711
6. SSG owe ew eee PRS we eS eee wee 4 2 Every 900 m or 12 WeekS 1 ee ees 4 2 Cleaning the Cleaning Unit Exterior anaa aaa ees 4 2 Using the Rinse FUNCION aus a aw a we ERA oe See Oe ee we END TERA ee eS 4 3 Major Cleaning Cleaning and Gumming Section 0 0 ee ee ee ee 4 5 Normal Cleaning Dryer Section a aaaea ee ees 4 6 User s Manual C85 C120 Cleaning Unit 0711 Introduction 1 iE 1 Important Part 1 Introduction Important Approvals e The cleaning unit is manufactured according to legal demands For compliance with the requirements the equipment is tested by Underwriters Laboratories or other accredited authority e Approvals will appear from the labels attached to the cleaning unit name plate or the frame part of the cleaning unit Intended use of the equipment e Development of photographic materials as specified in 1 TECHNICAL SPECIFICATIONS in the Service Manual Installation e The installation procedure is described in the separate Installation Manual e It is the responsibility of the owner and operator s of this cleaning unit that the installation is made in accordance with local regulations and by engineers authorized to carry out electrical installations e Installation service and repair must be performed only by service technicians who are trained in servicing the equipment e The manufacturer cannot be held responsible for any damage caused by incorrect inst
7. allation of this cleaning unit Technical data e Observe technical data from the cleaning unit name plate located on the rear panel of the cleaning unit This Manual Intended use of this manual e This manual is for the daily user of the equipment e Always read the Safety Instruction Manual part No 21741 before starting up the equipment and keep it with the machine for reference at all times 0711 User s Manual C85 C120 Cleaning Unit Introduction Warnings Cautions and Notes 1 2 Reservations e This manual was written and illustrated using the best possible information available at the time of publication e Any differences between this manual and the equipment reflect improvements introduced after the publication of the manual e Changes technical inaccuracies and typographic errors will be corrected in subsequent editions e Asa part of our policy of continuous improvement we reserve the right to alter design and specifications without further notice Warnings Cautions and Notes Throughout the manual warnings cautions and notes are written in bold on a grey background like the example below NOTE Do not use any abrasive materials when cleaning the cleaning unit panels Explanation NOTE The operator should o bserve and or act according to the information in order to obtain the best possible function of the equipment y CAUTION The operator must observe and or act according to the information
8. g Unit 0711 Cleaning and Maintenance Using the Rinse Function Using the Rinse Function See illustration below e The cleaning unit must be in STAND BY mode and READY indicator 1 should be lit Press RINSE key 2 once to disable the JOG function The READY indicator 1 will flash slowly e Remove the Gum container 3 and replace it with a container 4 holding app 5 litres of water Press RINSE key 2 twice within 5 seconds to start the cleaning procedure READY indicator 1 turns off NOTE It is possible to abort the cleaning procedure anytime by pressing the RINSE key 2 e The program will run for 5 minutes and when READY indicator 1 flashes remove the water container and replace it with a container with fresh Gum e Finally press RINSE key 2 to end the cleaning procedure e When READY indicator 1 stops to flash cleaning can start again e Empty the dirty water container 4 into the container with used Gum 3 and dispose of this container properly 0711 User s Manual C85 C120 Cleaning Unit 0711 Cleaning and Maintenance Using the Rinse Function User s Manual C85 C120 Cleaning Unit Cleaning and Maintenance Major Cleaning Cleaning and Gumming Section E3 Major Cleaning Cleaning and Gumming Section See illustration opposite Run the RINSE function as described in USING THE RINS
9. ndicator 1 is lit again shortly after the plate has left the input sensor 3 A new plate can then be inserted e The cleaning unit automatically returns to STAND BY mode shortly after the plate exits Feeding from a Platesetter On line cleaning units only See illustration opposite e The cleaning unit must be in STAND BY mode and READY indicator 1 should be lit e The cleaning unit will automatically start up in CLEAN mode when a plate enters the cleaning unit from the platesetter e The cleaning unit automatically returns to STAND BY mode shortly after the plate exits 0711 User s Manual C85 C120 Cleaning Unit 3 5 Operating Procedures Feeding from a Platesetter bag ro 0711 C85 C120 Cleaning Unit User s Manual Operating Procedures Shutdown Procedure Shutdown Procedure NOTE The cleaning unit should only be shut down completely for holidays or for maintenance and servicing purposes Turning Cleaning Unit OFF See illustration opposite e The cleaning unit must be in STAND BY mode and READY indicator 1 should be lit e Shut down the cleaning unit by switching the main switch 2 to O off Releasing Transport Rollers See illustration below If the cleaning unit has to be shut down for a longer period the transport rollers should be released e Remove top cover and inside covers e Release the roller bearing
10. ode NOTE This function can also be used for ejecting a plate stuck inside the cleaning unit Rinse Key 6 Press to start the cleaning unit cleaning procedure See CLEANING AND MAINTENANCE later in this manual for details Emergency Stop Button 7 When pushed the button immediately cuts off all power supply to various components 0711 User s Manual C85 C120 Cleaning Unit Functional Description Controls and Indicators User s Manual C85 C120 Cleaning Unit 0711 Operating Procedures Starting Up 3 1 Part 3 Operating Procedures Starting Up Securing the Transport Rollers Before starting up you have to remove the top cover and the inner covers to check if the transport rollers have been released from their locked positions If this is the case you must secure them again See illustration below e Press down in each side of the three transport roller pairs as indicated NB Drive side first to lock them e When the roller bearings click they are properly secured 0711 User s Manual C85 C120 Cleaning Unit Operating Procedures Starting Up User s Manual C85 C120 Cleaning Unit 0711 Operating Procedures Starting Up 3 3 Switching the Cleaning Unit ON See illustration opposite e Make sure that the gum container 8 is sufficiently filled e Turn main switch 1 to ON I e The Power indicator 4 is lit the cleaning unit initializes for about 3 seconds
11. oft brush For cleaning of rollers guides and tank walls Longhandled bottle brush and thin wire ex paper clip For cleaning the inside and the holes of the spray tubes Cleaning Agent Warm water 35 40 C 95 104 F For all cleaning purposes WARNING Never use cleaning agents containing chlorinated solvents or acetic or phosphoric acid These constitute a health hazard and could damage the cleaning unit 0711 User s Manual C85 C120 Cleaning Unit Cleaning and Maintenance Cleaning Maintenance Intervals Cleaning Maintenance Intervals General NOTE Cleaning intenance intervals must always correspond to the duty level of the cleaning unit The cleaning intervals indicated below are standard recommendations The cleaning and maintenance procedures are described on the following pages Every 300 m or 4 Weeks e Cleaning the cleaning unit exterior e Normal cleaning of Cleaning and Gumming section using the RINSE function Every 900 mi or 12 Weeks or every 3 times performing normal cleaning of Cleaning and Gumming section whatever comes first e Major cleaning of Cleaning and Gumming section e Normal cleaning dryer section Cleaning the Cleaning Unit Exterior NOTE Do not use any abrasive materials when cleaning the cleaning unit panels e Usea lint free cloth and warm water to carefully wipe clean all surfaces especially the exit table and the feed table if any User s Manual C85 C120 Cleanin
12. r 2 Red lt 24466 4 0444008 see a6 eM GSO wR DRESS wes 2 3 Ready Indicator 3 Green 2 eee 2 3 ON Indicator 4 E01 222504206664 4044084 diaten esas LEA a KE na 2 3 TElCCE KC 9a gene oan adseeeee enna eaheoeanagueeeeeangeudee cen 2 3 Rinse Key 6 occa ecudeceakdas tee an adaedooeae at dae ee NANGKA KANA 2 3 Emergency Stop Button 12 2a es Kh mGA KWAN AKALA cee GEE ERE ESE 2 3 Part 3 Operating Procedures 0 000 eee ween as 3 1 Ola WO tuo canon toe a doe ee ieee eee eee eee ee hee eee ee eee ee 3 1 securing the Transport Rollers uaaa ee ees 3 1 switching the Cleaning UnitON 2 aaa 3 3 JOS FUNCION mga pa ma Goda ced d ee aoe sted gene dead Goes baa baa oe 3 3 Feeding from the Feed Table nuana aaa eee 3 5 Off line cleaning units ONY ss 4 4036 oe Bo eee Pe be ee RON ORE wR ER NAL wwe 3 5 Feeding from a Platesetter 0 eee 3 5 On line cleaning units only 0 ees 3 5 Shutdown Procedure aoaaa ee ee eee 3 7 T rning Cleaning Unit OFF saad on faces ooo KA abe oe we iai wea 3 7 Releasing Transport Rollers naana ee ee as 3 7 0711 User s Manual C85 C120 Cleaning Unit Part 4 Cleaning and Maintenance 0 000 ene u nanan 4 1 GENEA ee AA 4 1 Cleaning Accessories aaa 4 1 Cleaning ARENA ee ees AA ANA oad ewe ee ede en KA MA 4 1 Cleaning Maintenance Intervals 0 es 4 2 Ce ee EEEE aes deh cee eee eee eee teed hee Oe eee eb E T ede 4 2 Every 300 m OF 4 WeekS cea eee eH
13. s in both sides by pressing the locking arm as illustrated and then pulling them upwards e Replace covers 0711 User s Manual C85 C120 Cleaning Unit Operating Procedures Shutdown Procedure User s Manual C85 C120 Cleaning Unit 0711 Cleaning and Maintenance 4 1 General EB Part 4 Cleaning and Maintenance General Performing cleaning and maintenance regularly reduces the chances of equipment failure and the loss of cleaning quality Only one person should be responsible for performing the preventive maintenance program That person should be familiar with the equipment as well as its operational characteristics and maintenance requirements i NOTE Personnel performing any maintenance cleaning or servicing must familiarize themselves with the safety instructions and environmental protection described in the Safety Instruction Manual before attempting any of these procedures CAUTION Do not cover the machine with a cloth or piece of plastic to protect it from dust as this prevents free circulation around the machine and can lead to condensation and overheating CAUTION Be sure to disconnect electrical power and unplug the unit before performing any cleaning or maintenance Cleaning Accessories y CAUTION Never use hard tools or abrasive materials when cleaning any part of the cleaning unit An apron rubber gloves and eye goggles For personal protection Lint free cloth sponge and s
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