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AD 350 CU Fume Extraction System User Manual Installation, Operation, and Service Information This manual contains specific precautions related to worker safety. The hazard alert image denotes safety related instructions and warnings in this manual. DO NOT install, operate, or perform maintenance on this system until you have read and understood the instructions, precautions and warnings contained within this manual.
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Donaldson BOFA Donaldson BOFA Technical Service If a problem arises with your system, please refer to the troubleshooting section of this manual. If the problem is still not resolved, please: • Visit our website at for online help. donaldsonbofa.com •...
AD 350 CU User Manual Table of Contents Overview �������������������������������������������������������������������������������������������������������������������������������������������� 5 1�1� Front view of AD 350 CU 1�2� Rear view of AD 350 CU Safety information ���������������������������������������������������������������������������������������������������������������������������� 7 2�1� Important safety notes 2�2� Warning and information labels 2�3� Serial number label 2�4�...
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Donaldson BOFA Contact information �������������������������������������������������������������������������������������������������������������������������21 Inspection record �����������������������������������������������������������������������������������������������������������������������������22...
Donaldson BOFA 1�2� Rear view of AD 350 CU Mains on/off switch Mains inlet Signal inlet (optional) Blower cooling outlet Air outlet 1.25” (32 mm) Air outlet 2.95” (75 mm)
The system has been designed to meet the essential health and safety requirements of the Machinery Directive 2006/42/EC, Low Voltage Directive 2014/35/EC, and the EMC Directive 2014/30/EU. For the full DOC and further information please contact the technical team: • US: bofatechnicalus@donaldson.com • ROW: bofatechnical@donaldson.com Electrical safety The system has been designed to meet the essential health and safety requirements of the Low Voltage Directive 2014/35/EC.
Donaldson BOFA Dangers to eyes, breathing, and skin Once used, the filters within the extraction system may 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.
AD 350 CU User Manual 2�3� Serial number label Location: Top right on the right-hand side panel. Meaning: This label contains a variety of information about the extraction system, including: • Company name, address and contact number • Extraction system model •...
Donaldson BOFA 2�4� Fire risk warning In the very rare event that a burning ember or spark is drawn into the fume extraction system, it may be possible that the filters will ignite. Whilst any resultant fire would typically be retained within the fume extraction system, the damage to the extraction system could be significant.
AD 350 CU User Manual Before installation 3�1� Packaging removal and system placement Before installation, check the extraction system for damage. All packaging must be removed before the system is connected to the power supply. Please read all instructions in this manual before using this extraction system.
Donaldson BOFA Installation The system has been designed to remove and filter fume containing potentially hazardous particulate and gases generated during manufacturing processes. Such hazardous substances are captured within a multi-stage filtration system after which the cleaned air is returned to the workplace.
The supply cord should DANGER only be replaced by a Donaldson BOFA engineer as an electrical safety test may be required after replacement. The system MUST be connected to a properly earthed outlet.
Donaldson BOFA 4�10� Optional added features The system can be configured to suit customer specification. These optional features would be discussed, arranged, and installed prior to delivery. If unsure what features your system is equipped with, please contact the seller with the extraction system serial number (refer to section 2 for location), who will be able to advise what specification has been supplied.
AD 350 CU User Manual Operation 5�1� Turning extraction system on There are two stages to powering up your extraction system. The on/off switch must be switched to the “on” position (refer to section 1 for switch location). Stainless steel...
Donaldson BOFA Maintenance 6�1� Maintenance UK It is a legal requirement, under regulation 9 of the COSHH regulations, that all local exhaust ventilation systems are thoroughly examined and tested at least once every 14 months (typically carried out annually). The approved code of practice recommends that a visual check should be carried out at least once a week.
AD 350 CU User Manual 6�2�1� Filter replacement Refer to section 2.2 for PPE requirements. Replace the pre-filter annually or when the host system shuts down due to overheating. To remove and replace the pre-filter, follow the procedure detailed below. 1.
Donaldson BOFA Troubleshooting 7�1� Fault indication In the unlikely event of a problem with the extraction system, please contact your local representative.
12 months. To maintain performance, it is important that the filters are replaced with identical Donaldson BOFA filters. To reorder, please refer to the filter number printed on the filter installed in your extraction system. See part number below: 1.
AD 350 CU User Manual Contact information Donaldson BOFA head office – UK & ROW: Tel. +44 (0) 1202 699 444 19-20 Balena Close Email: Creekmoor Industrial Estate bofasales@donaldson.com Poole Dorset BH17 7DU United Kingdom Donaldson BOFA German office: Email: bofavertrieb@donaldson.com Donaldson BOFA US office: 303 S Madison Street Tel. +1 (618) 205 5007...
Donaldson BOFA Inspection record Inspection Record Local Exhaust Ventilation System Health & Safety at Work Act 1974 - Control of Substances Hazardous to Health - Regulation 9 (2002) Thorough Examination and Testing of Local Exhaust Ventilation Systems Company: System Designation:...
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Process enclosure, extract offtake(s), hose/ducting, and extraction system. Inspection and Maintenance Record 1. Daily inspection Inspection of the process to ensure extract devices/nozzles/enclosures/hoses are in place and correctly positioned. Examination of the extraction system to ensure it is running. This to be carried out by the operator. Daily inspection not recorded.
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Weekly inspection by supervisor of physical condition of extract devices/nozzles/enclosures/hoses and extraction system for damage, change (parts added or removed) and correct operation, etc. Check also that daily inspections have been completed. Tick boxes to confirm system ok/change. Add details of any changes. Report changes to Engineering Manager.
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Process enclosure, extract offtake(s), hose/ducting, and extraction system. Inspection and Maintenance Record 3. Monthly inspection In addition to weekly checks, disconnect hoses and check for blockage and smooth operation of fan, signs of dust or vapor/gas/ odor carry over. Tick boxes to confirm system ok/change. Add details of any changes. Report changes to Engineering Manager. Record any remedial actions taken.
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