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Summary of Contents for Domino DPX
- Page 1 DPX Fume Extraction System Product Manual DPX500 DPX1000 DPX1500 DPX2000...
- Page 2 DOMINO DPX Fume Extraction Systems Product Manual. This manual, Domino Part No. 27759, has been produced for use in the maintenance and operation of the Domino DPX Fume Extraction Systems. © Domino Printing Sciences plc. 2024. All rights reserved. No part of this publication may be reproduced, stored on a retrieval system, or transmitted in any form, or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of Domino UK.
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Page 3: Preface
PREFACE This product manual, Domino Part No. 27759, is for use in the operation and maintenance of DPX fume extraction systems by operators and to reinforce and complement any training program available with the product. It is not designed to replace any such training program. - Page 4 Purex International Limited Purex House Capitol Park Thorne Doncaster DN8 5TX United Kingdom Apparatus Domino DPX500, 1000, 1500, 2000 Technical Construction FilePurex Engineering File – Issue 3 Date November 2016 Standards Applied EN 60950-1:2005/A2:2013 EN 60950-1:2006/A2:2014 UL 60950-1:2007/R:2014-10 CAN/CSA C22.2 No.60950-1:2007/A2:2014-10...
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Page 5: Ec Declaration Of Conformity
EC DECLARATION OF CONFORMITY 27759 Issue 9 October 2024... -
Page 6: Table Of Contents
DPX FUME EXTRACTION SYSTEMS CONTENTS Page PREFACE ............................3 WARNINGS, CAUTIONS AND NOTES ................... 7 WARNING AND CAUTION SYMBOLS..................7 DPX WARNING AND CAUTION LABEL ..................8 GENERAL Warnings and Cautions .................... 9 INTRODUCTION ........................... 11 Specification ..........................12 DPX500..........................13 DPX1000..........................14 DPX1500.......................... -
Page 7: Warnings, Cautions And Notes
WARNINGS, CAUTIONS AND NOTES The warnings, cautions and notes used throughout this product manual are highlighted by the use of international hazard symbols. The following definitions for all three of these notices are described below in the format they are presented in this product manual. WARNING: A hazard that may cause death or injury. -
Page 8: Dpx Warning And Caution Label
DPX WARNING AND CAUTION LABEL The image below illustrates the warning and caution label that is fixed to the DPX cabinet. 27759 Issue 9 October 2024... -
Page 9: General Warnings And Cautions
Do not operate the equipment with its door open. WARNING: Potentially harmful substance. Risk of personal injury Set up the DPX carefully to extract fumes & particulates. Operate it in a well ventilated environment. Carry out a risk assessment and implement the necessary additional controls to meet local and national safety regulations. - Page 10 THIS PAGE INTENTIONALLY LEFT BLANK 27759 Issue 9 October 2024...
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Page 11: Introduction
It is the responsibility of the user of the DPX to carry out a risk assessment that ensures local regulations (on the provision of work equipment to employees) are complied with. Risk... -
Page 12: Specification
SPECIFICATION DPX500 DPX1000 DPX1500 DPX2000 Flow rate (max)* 166m /hr (98cfm) 320m /hr (188cfm) 600m /hr (353cfm) 320m /hr (188cfm) Vacuum (max)* 1633mm WG (64.5” WG) 1143mm WG (45” WG) 1067mm (42” WG) 1143mm WG (45” WG) Supply Power 120V 50/60Hz 0.45kVA 120V 50/60Hz 1.10kVA 120V 50/60Hz 2.20kVA 120V 50/60Hz 1.10kVA... -
Page 13: Dpx500
DPX500 Control Panel Lock Main Filter Filter Locking Handle Air Inlet Standard Filter Bag Lockable Castors Notes: (1) The Control Panel lock requires a dedicated tool to open. The Filter door lock can be opened by hand. (2) Mounting points are provided at the rear of the cabinet for an Air Filtration Kit and a Beacon Assembly. -
Page 14: Dpx1000
DPX1000 Control Panel Main Filter Filter Locking Handle Air Inlet High Capacity Filter Bag Lockable Castors Notes: (1) The Filter door locks can be opened by hand. (2) The lid is fitted with M5 blind inserts to allow the mounting of BCP7 Controllers. DPX1000 27759 Issue 9 October 2024... -
Page 15: Dpx1500
DPX1500 Control Panel Locks 1500 Main Filter Filter Locking Handle Air Inlet High Capacity Filter Bag Lockable Castors Notes: (1) The Control Panel locks require a dedicated tool to open. (2) The lid is fitted with M5 blind inserts to allow the mounting of BCP7 Controllers. -
Page 16: Dpx2000
DPX2000 Double Main Filter Control 2000 Panel Filter Locking Handle Air Inlet Super-filter Lockable Chemical Castors Absorbent Pad Notes: (1) The Filter door locks can be opened by hand. DPX2000 27759 Issue 9 October 2024... -
Page 17: Operation
OPERATION The DPX fume extractors have similar control systems. CONTROL PANEL Keypad Motor Run Graphic Display Control Panel - Controls and Indicators Keypad The Keypad provides buttons for starting and stopping the machine and for setting machine parameters. Central button Starts and stops the machine. -
Page 18: Graphic Display
Graphic Display VOC/Vapour Actual Air Target Air Sensor Speed Speed Motor Run Filter Fault Indicators Internal Machine Particulate Filter Particulate Sensor Temperature The graphic display shows the operating status of the machine. Particulate Filter status The column of the particulate filter display will fill as the filter becomes full. When nearly full, an audible alarm will sound every 20 seconds and the keypad will flash every 10 seconds. - Page 19 Internal Machine Temperature When the internal machine temperature exceeds a preset limit, the audible alarm will sound every 20 seconds and the keypad will flash (red) every 10 seconds. If the problem continues, the audible alarm will sound and the keypad will flash (red) every second.
- Page 20 THIS PAGE INTENTIONALLY LEFT BLANK 27759 Issue 9 October 2024...
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Page 21: Installation
INSTALLATION INSTALLATION WARNING WARNING: Flammable material. Risk of fire Paper label and small cardboard applications that are at risk of being drawn into the extractor, must be fitted with a spark arrestor device. SITE REQUIREMENTS The fume extractor should be as near to the laser head as possible. The following floor area and access is required: •... -
Page 22: Electrical Connections
Filter Pad Hose (DPX1500 Only) Connection Blanking Plate (DPX1500 Only) Note: The Power input and Interface connections are provided on the rear panel for the DPX500, DPX1000 and DPX2000. DPX Fume Extractor Cabinet - Side View 27759 Issue 9 October 2024... -
Page 23: D-Series I-Tech And Plus (Bcp7) Remote Control Wiring
Tech and plus (BCP6 and BCP7). The internal DPX board has a potential free contact connected to pin 4 and 5 of the Lumberg connector on the rear panel of the DPX fume extraction system. If the extractor motor is running and no alarm condition is detected, the contact will be closed. -
Page 24: Hose System
The hose can be shortened by removing the end connector with an internal thread, cutting the hose with a knife and wire cutters, then refitting the connector to the hose. Special extraction enclosures may be required for optimum performance, contact a local Domino distributor for assistance. - Page 25 It is possible for the build up to break off and enter the extraction unit; where the build up is hot, it can ignite the dust in the DPX. If incorrectly setup and maintained, particle collections can build up, forming lumps of debris. In high production rate applications and/or with some materials, these lumps may be hot.
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Page 26: Best Practice For Fire Risk Minimisation
WARNING: Flammable material. Risk of fire Carry out the following recommendations. Smouldering debris can be drawn from the laser head into the DPX. This represents a fire risk. The practices detailed below, will reduce that risk. • Carry out a risk assessment for your installation. -
Page 27: Maintenance
The main filter is heavy. Do not lift the equipment by yourself. Notes: (1) The DPX has visual alarms: refer to “Fault Finding and Repair” on page 33. (2) Instruction sheets are provided with each filter exchange kit, not in this manual. -
Page 28: Recommended Routine Maintenance
RECOMMENDED ROUTINE MAINTENANCE The User’s own risk assessment of the laser equipment setup, the materials being lasered and any changes to the setup, plus their experience of local conditions (e.g. dust build up) must be used to create a preventative maintenance and replacement schedule. Due to the local variations that may be present in any particular laser application, the following Daily, Weekly, Monthly, Annual frequencies are for guidance only and must be backed up by local risk assessment and experience. -
Page 29: Example Of A Maintenance Schedule
Example of a Maintenance Schedule: Activity Interval Extraction nozzle Removal of debris build-ups onto the nozzle or within the extraction area Extraction nozzle and hose Check correct installation condition and that all fumes are being drawn into the nozzle Check and Clean Lens Check correct positioning of extraction nozzle to ensure it has not been moved dangerously close to the position of the laser marking area Extraction unit display status... -
Page 30: How To Empty A Hose
HOW TO EMPTY A HOSE In order to remove any dust deposits in the hose, we recommend to tap the hose while the extraction unit is running. If possible, position the hose in such a way that a gradient is created in the direction of the extraction, so detached dust residues can be sucked into the pre-filter. -
Page 31: Changing Main Filter
CHANGING MAIN FILTER WARNING: Potentially harmful substance. Risk of personal injury Always wear appropriate Personal Protective Equipment (PPE) as identified during your risk assessment, when working on the equipment and when changing filters. Filters must be changed in accordance with the instruction sheet provided with the filter kit. -
Page 32: Airspeed Setting
Filter Bag WARNING: Do not attempt to lift the main filter by the handle. DPX Fume Extraction System - Filter Locations AIRSPEED SETTING Note: The lowest air speed level possible should be used, so that all fumes produced by the process are drawn into the capture nozzle, and debris deposits on the laser lens, guarding and local machinery are minimal. -
Page 33: Fault Finding And Repair
FAULT FINDING AND REPAIR FAULT SYMPTOMS, CAUSES AND REMEDIES Warning Status Audible alarm sounds every 20 seconds and the keypad will flash red every 10 seconds. Allows operator time to identify fault and take remedial action. Alarm Status Audible alarm sounds every 1 second and the keypad will flash red every 1 second. Fault should be identified and remedial action taken immediately. -
Page 34: Other Faults
Check high capacity filter bag is present and undamaged. • Ensure high capacity filter bag inlet is correctly positioned on the inlet spigot. • If problem persists, contact Domino Alarm triggered, blower stopped Thermal cut-out may have engaged: • Check cooling vents. •... - Page 35 Domino DPX Fume Extraction System Product Manual Domino Printing Sciences plc has a policy of continuous product improvement, the Company therefore reserves the right to modify the specification contained within this document without notice. © Domino Printing Sciences plc 2024. All rights reserved.
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