Bofa PrintPro User`s Manual
Contents
1. 11 Gas Filter Combined filter 11 Pre filter replacement 12 12 INK SOLVENT PRINTERS 12 13 Maintenance Protocol 13 Fiter ISOS all 14 TROUBLE SAHOO TING A 15 PP EU EE 16 System Specifications 16 July 2009 Page 2 SAFETY INSTRUCTIONS Symbols used Danger Refers to an immediately impending danger If the danger is not avoided it could result in death or severe crippling injury Please consult the manual where this symbol is displayed Warning Refers to a possibly dangerous situation If it is not avoided it could result in death or severe injury Please consult the manual where this symbol is displayed Caution Refers to a possibly harmful situation If it is not avoided damage could be caused to the product or to something in its environment Important Refers to handling tips and other particularly useful information This does not signify a dangerous or harmful situation Electrical safety The PrintPro Universal range of extraction units are designed to meet the safety requirements of the Low Voltage Directive 2006 95 EC previously numbered 73 23 EEC and UL 61010 1 Warning During works with the pump motor housing open mains voltage components are accessible Make sure that rules and regulations for wo2. be adjusted from 200 380m3 h Fig 5 6 Cag Wore pa UNIVERSAL MIN MAX Gas Filter Change LED VOC monitoring The print pro unit comes fitted with VOC Volatile Organic Compound monitoring this is done by means of a VOC sensor fitted in the exhausted air compartment If their presence exceeds a preset level the Alarm LED on the front panel will illuminate see fig 5 this indicates that the gas filter is saturated and the filter needs replacing The Maintenance section describes the filter change procedure Optional Feature As an option units can be fitted with a filter condition indication system which is both VOC sensor and pressure transducer driven In this case the front panel will be as shown in fig 6 Fig 6 Gas filter full indication VOC monitor and filter blocked indication citer O MANNI gt Blocked O wii 75Pb Full v O Filter Ful July 2009 9 The four LED s the front panel see table below indicate the following conditions LED S SHOWING INDICATES Green Only Unit is running Filters are usable Green amp Amber Pre or Combined Filter 75 blocked Green Amber amp Red Pre or Combined Filter Blocked and in need of replacing Green Amber amp Red flashing Fault with extractor This condition may occur for a few seconds start up Red Alarm Light Only used with optional extra Gas HOOO Filter
3. beacon siren or warning device Open circuit condition of this circuit will not directly stop the extractor motor see fig 2 Remote stop start lf this facility is installed it enables the extractor unit to be turned on and off by a signal from the laser The red and black cores of the control cable need to be connected a 24vdc supply which when applied will start the unit and when switched off will stop the unit However the mains power switch must be in the on position for the signal to be effective see fig 2 Fig 2 Voltage supplied from Laser External Start EXTRACTOR UNIT ws Fault Open Closed Circuit given on condition of Fault filters Unit If fitted remote operation can be overridden by using the override switch which is mounted inside the unit see fig 3 Fig 3 OFF Start Stop Ovende July 2009 Page 7 Electrical supply connection 6 Check the integrity of the electrical power cable Connect the power cable to an isolated electrical supply The mains socket should be installed near the equipment and be easily accessible The cable run to the machine should be arranged so as not to create a trip hazard Caution Check that the mains input at the isolated supply is the same as the voltage Supply detail on the Serial Number label 115 or 230 50 60 2 before plugging the extractor unit in General Safety Requirements The mains socket outlet shoul
4. if fitted Caution Do not block or cover any louvers or cooling holes on the unit as this severely restricts air flow and may cause damage to the unit Caution Under no circumstances should the exhaust outlet s be covered as this will restrict the airflow and cause overheating 3 Check filters are located in their correct position and carefully replace lid close door 4 Connect the extraction ducting between the extractor inlet and the printer using hose adaptors and jubilee clips as required Ducting runs should be kept as short as possible July 2009 Page 6 Optional Feature Considerations 5 If fitted the following features need to be considered when installing the unit Filter blocked System failure signal With this option the extraction unit will have been fitted with a pressure transducer to monitor the condition of the filters and to indicate the extractor is running In addition to controlling the LED s on the front of the unit this signal is available the green and white cores of the control cable that exits the cabinet next to the power cable The signal is a volt free contact i e a closed circuit will exist between the green and white wires when the filter condition is good and the unit is running This will change to an open circuit on filter blockage or system failure This feature should only be used on control voltage circuits The signal can be connected to the laser or alternatively to operate a
5. the electrical supply to the extractor Caution When changing used filters always wear mask safety glasses and gloves Fig 8 UV PRINTERS Isolate the electrical supply to the unit Undo the protex clips on either side of the unit and lift the top section off Withdraw filters and remove any dust in the base Remove the pre filter from inside the combined filter and if still serviceable fit into a new combined filter Locate the new filters onto the base Replace the top section and fasten the protex clips Reconnect the power supply See fig 8 GAS FILTER INK SOLVENT PRINTERS Isolate the electrical supply to the unit Undo the protex clips on either side of the unit and lift the top section off Withdraw filter and remove any dust in the base Remove the Gas filter Locate the new filters onto the base Replace the top section and fasten the protex clips Reconnect the power supply July 2009 Page 12 Consumable Spares em Fe a A1030167 Heavy Duty Pre Filter PrintPro Universal A1030228 Combined Filter A1030157 Combined Filter with space optional A1030158 Heavy Duty Gas Filter A1030169 Gas Filter with Space for Pre Filter Maintenance Protocol Filters to be changed in accordance with instructions Log the date of filters replaced in the table below Unit Serial Number Combined or Gas Filter July 2009 Page 13 Filter Disposal Pre and combined filters are manufactured from non toxic materials Fi
6. Change LED Note When solvent ink filter option is used filter status indication will only show green extraction fan operation vacuum ok or green amber and red flashing fan failure system vacuum too low Note When particulate filter option is used filter blocked will only be indicated if flow is set above of the flow range With blocked filter indication illuminated the required minimum 200m3 h flow rate will only be achieved with flow set in the max position see fig 7 Fig 7 gt PRINT to 1 LIUNIVERSAL Sic pt July 2009 Page 10 MAINTENANCE Maintenance UK lt is a legal requirement under regulation 9 of the COSHH regulations that all local exhaust ventilation systems are visually inspected on a weekly basis where possible and undergo a thorough inspection and test on an annual basis COSHH requires the annual inspection and testing to be carried out by a competent person with specific documentation of the results held in a log book Bofa can provide this service our inspectors are BOHS P601 qualified and copies of the required initial information and forms are included in the Log book supplied with the extractor Additionally the log book contains a form detailing the weekly inspection requirements and log for recording the results Maintenance General User maintenance is limited to cleaning the unit and replacing the filters with new Only BOFA International trained mai
7. PRINT LU NIVERSAL PRINT Universal FUME EXTRACTION UNITS A O L 2 O lt LLI a O TABLE OF CONTENTS TABLE eee ee 2 SAFETY ea ees ee ea 3 3 ENG 3 Dangers to eyes breathing skin 3 Warning and Information LEADON S cccciescasansisitsdananawsuadananatenenevennsaddeeieaspaatananaeagandaucauesaaneens 4 INSTALLA HON eee ee ee ee 5 FS accede 5 Extractor Installation Procedure 6 Optional Feature 7 Filter blocked System failure 7 Remote Stopy 7 Electrical SU COM CC IO 8 General Safety 8 1 9 9 Setting The 9 Gas Filter Change LED VOC 9 Opona 9 ANTERA N E rene pea ee ae Rt oe E a ere rer Ee nra eee 11 PU OS coe vio nec 11 stair
8. d be installed near the equipment and be easily accessible Caution Do not block or cover the cooling vents on the unit as this severely restricts airflow and may cause damage to the unit This may be located on the base of the unit Caution This unit is over 18Kgs in weight and should only be lifted with suitable lifting equipment Caution this equipment is used in a manner not specified by the manufacturer the protection provided by the equipment may be impaired Read all instructions in this manual before using this extractor A Warning Mains voltage Dangerous voltages exist in this equipment Ensure all covers are fitted before operating this equipment The unit is now ready for use July 2009 Page 8 Manual operation Units are turned on by depressing the power side of the switch on the front of the extractor and turned off by depressing the off O side of the switch See fig 4 Fig 4 Note In order to help ensure long term reliability of the fan unit it is recommended that a 90 second b delay period minimum is observed between stopping and restarting the extractor to prevent possible damage to electronic components within the fan Setting The Air Flow This unit comes with a speed control feature which allows the user to set their desired air flow This is performed by using the potentiometer situated on the front of the unit see fig 5 Flow with clean filters can
9. ght Operation 200m h 380 m h height 670mm x depth 480mm x width 370mm 45Kgs Centrifugal Fan 1 1Kw 115 230V 10 50 60Hz 12 5A 68 dB At typical operating speed The above figures are only applicable with flow control set in the max position Filter Options Solvent Ink Heavy Duty Gas Filter 25Kgs Special Impregnated Carbon When solvent ink filter option is used filter status indication will only show green extraction fan operation vacuum ok or green amber and red flashing fan failure system vacuum too low See section 3 2 Environmental Operating Range Temperature Humidity UV Particulate applications Pre Filter Hepa Filter Gas Filter July 2009 5 C to 40 C Max 80 RH up to 31 C To Max 50 RH at 40 C Surface area Efficiency F8 Surface area Efficiency H13 Activated Carbon 7 0 85 0 81 3 5m 99 997 0 12 0Kg 20 Litres Page 16
10. lters are not re usable cleaning used filters is not recommended Disposal of the used filters depends on the material deposited on them See the following table EWC listing Non Hazardous 15 02 03 Can be disposed of as non hazardous waste Hazardous 15 02 02M The type of Hazard needs to be identified the associated risks defined The thresholds for these risks can then be compared with the amount of material in the filters to see if they fall into the hazardous category If so the filters will need to be disposed of inline with the local national regulations European Waste Catalogue July 2009 Page 14 TROUBLE SHOOTING In the event of a problem with your PrintPro Universal extractor please contact your local representative OR BOFA International Ltd 21 22 Balena Close Creekmoor Industrial Estate Poole Dorset BH17 7DX UK Tel 44 0 1202 699444 Fax 44 0 1202 699446 Email technical bofa co uk Website www bofa co uk OR Bofa Americas Inc Bofa Americas Inc 303 S Madison Street Staunton Illinois 62088 USA Tel 618 635 4465 Fax 866 707 2632 B Email info bofaamericas com Website www bofaamericas com July 2009 Page 15 APPENDIX System Specifications Unit PrintPro Universal Nominal Max Air Flow Size Weight Exhauster Power Consumption Electrical supply Full Load Current Noise level Filter Status Indication Amber Light Operation 220m h Red Li
11. ntenance technicians are authorised to carry out component testing and replacement Unauthorised work or the use of unauthorised replacement filters may result in a potentially dangerous situation and or damage to the extractor unit and will invalidate the manufacturer s warranty Fuses The following table gives details of the internal fuses in the Advantage range of units Protected Fuse Rating Amp FLC Amp Fuse FuseSizemm Over current protection for the extractor unit is provided by the mains two pole switch as seen in Fig 4 Cleaning Powder coated paint finished units can be cleaned with a damp cloth and non aggressive detergent Following the manufacturer s instructions The cooling inlet and outlet should be cleaned once a year to prevent build up of dust and overheating of the unit Gas Filter Combined filter replacement The filter needs changing annually or when the filter alarm signal and LED or Gas filter full LED depending on option fitted does not go off after changing the pre filter The carbon media within this filter is hygroscopic and will absorb moisture from the atmosphere This is why the filters should be changed every twelve months regardless Caution When changing used filters always wear mask safety glasses and gloves July 2009 Page 11 Pre filter replacement The filter needs changing annually or when the green amber and red LED s on the unit are illuminated Isolate
12. o L2044A 115 230V 12 5A 50 60 Hz WARNING THIS EQUIPMENT MUST BE EARTHED MANUFACTURED 2006 05 July 2009 Page 4 INSTALLATION Extractor Overview The PrintPro Universal units are designed to provide extraction and filtration for the fume generated by various printing applications The units are of robust design and feature ease of use with minimal maintenance The main components are shown in fig 1 Fig 1 Unit Filter Condition Display On Off Switch Filter Compartment Latch Castors 2 lockable Extraction Hose Inlet Connections Power Cable Connection Exhaust and cooling air discharge Oo eS Wa 1 0 July 2009 5 Extractor Installation Procedure Caution this equipment is used in a manner not specified by the manufacturer the protection provided by the equipment may be impaired Read all instructions in this manual before using this extractor 1 Move the unit to the location where it is going to be installed and remove the unit from its packaging The unit should be installed in a well ventilated room Caution Due to the weight involved the extractor unit should only be lifted using suitable lifting equipment and with regard to appropriate safety precautions See Appendix for product weight details 2 Ensure that a 0 5m space is available around any louvered areas of the unit to ensure adequate air flow Lock the two braked castors
13. rk on live components are always observed Important To reduce the risk of fire electric shock or injury 1 Always isolate the system from the mains power supply before removing the pump motor panel 2 Use only as described in the manual 3 Connect to a properly grounded outlet Dangers to eyes breathing and skin Once used the filters within the extraction units will contain a mixture of particulates some of which may be sub micron size When the used filters are moved it may agitate some of this particulate which could get into the breathing zone and eyes of the operative Additionally depending on the substances involved the particulate may be an irritant to the skin Caution When changing used filters always wear mask safety glasses and gloves Please note the media in the gas filter fitted in this unit is capable of adsorbing a wide range of organic compounds However it is the responsibility of the user to ensure it is suitable for the particular application it is being used on July 2009 Page 3 Warning and Information Labels Label Symbol Position O o Base closest to the front middle Back of unit close to the top and central Next to protex clip on base Bofa International Ltd 21 22 Balena Close Creekmoor Industrial Estate Poole Dorset BH17 7DX Tel 44 0 1202 699444 Fax 44 0 1202 699446 Left hand side of unit in the bottom www bofa co uk right corner Model PrintPro Universal Serial N
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