National Flooring Equipment 3472 Instruction Manual Download

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HEPA DUST COLLECTOR

INSTRUCTION MANUAL

Caution: Read Manual Before Operating Machine

Manual Part Number: 402241 Rev A

Machine Part Number: 3472 Rev B

Summary of Contents for 3472

Page 1: ...HEPA DUST COLLECTOR INSTRUCTION MANUAL Caution Read Manual Before Operating Machine Manual Part Number 402241 Rev A Machine Part Number 3472 Rev B ...

Page 2: ......

Page 3: ... Cords 7 8 Organizational Measures 9 Personnel Qualification 9 Safety Precautions 9 Mechanical service work 10 Electrical Engineering Regulations 10 Warnings 11 Machine Operation 12 13 Unpacking 12 Function 12 Machine Use 12 Purge Vac 12 Replacing Bag 13 Filter Change 13 Maintaining Equipment 14 Service 14 Troubleshooting Guide 15 Parts List and Diagrams 16 18 Internal Parts 16 External Parts 17 1...

Page 4: ...ble Poly Bag strong safe convenient disposal and handling of dust Welded Frame Platform with 3 Swivel Casters sturdy support mobility even with full bags Steel Handle easy mobility on congested jobsites HEPA Filter tested and certified cylindrical shape efficient clean ing without opening vacuum 10 Rear Tires smooth easy transport over power cords and other floor obstructions Manual Jet Pulse Bag ...

Page 5: ...rts before use Check for misalignment binding of moving parts improper mounting broken parts and other conditions that may affect operation If abnormal noise or vibration occurs turn off immediately and have the problem corrected before further use Do not use damaged equipment Tag damaged equipment DO NOT USE until repaired Miss ing or damaged parts should be properly repaired or replaced immediat...

Page 6: ...nt it s a thinking person s choice Acts Correctly Does not give in to peer pressure Performs correctly when supervised or not WARNING SILICA DUST WARNING SHOTBLASTING SCRAPING GRINDING CUTTING DRILLING OF MASONRY CONCRETE METAL AND OTHER MATERIALS CAN GENERATE DUST MISTS AND FUMES CONTAINING CHEMICALS KNOWN TO CAUSE SERI OUS OR FATAL INJURY OR ILLNESS SUCH AS RESPIRATORY DISEASE CANCER BIRTH DEFEC...

Page 7: ...heavier gauge extension cord Using extension cords with inadequately sized wire causes a serious drop in voltage resulting in loss of power and possible equipment damage GUIDELINES FOR USING EXTENSION CORDS If you are using an extension cord outdoors make sure it is marked with the suffix W A W in Canada to indicate that it is acceptable for outdoor use Be sure your extension cord is properly wire...

Page 8: ... Avoid overheating Uncoil cord and do not cover it with any material Do not walk on cord Do not drive drag or place objects over cord Use a 12 gauge 115v cord 50ft maximum length with this machine Regularly examine the supply cord for damage such as cracking or aging If damage is found replace the cord before further use Only replace the supply cord with the type specified in the instruction manua...

Page 9: ...ecurring checks specified in these operating instructions must be complied with At the same time it is necessary to meet the legal requirements To perform maintenance work correctly it is important to be equipped with proper tools for the task in question The location and the operation of fire extinguishers must be made known on each building site PERSONNEL QUALIFICATION Only reliable and trained ...

Page 10: ...immediately after completion of the servicing and repair work Make sure that process materials and replacement parts are disposed of safely and in an environmentally friendly manner Make sure that electrical components used for replacement purpose comply with the original parts and are correctely adjusted if necessary WARNING WORK ON THE ELECTRICAL PARTS OF THE EQUIPMENT MAY ONLY BE UNDERTAKEN BY ...

Page 11: ...e the assembly area is stable so the dust extractor does not tip over Risk of pinching when handling the toggle fastener Serious risk of explosion The machine must not be used in environments where explosive gases may be present THE HEPA DUST COLLECTOR CAN ONLY BE USED WITH DRY NON EXPLOSIVE MATERIAL AND HAS BEEN DESIGNED TO CLEAN CONSTRUCTION AREAS TO BE CONNECTED TO SMALL ELECTRICAL MACHINES SUC...

Page 12: ...ter cleaning by reverse air pulse The separated dust accumulates in the cyclone until the machine is switched off when it drops through the bottom flap into the plastic bag MACHINE USE Connect the electric plug to an outlet with the correct voltage Before use the user must be trained in handling the machine and the hazardous dust The filter must be cleaned from time to time This must be done befor...

Page 13: ...e of personal safety equipment Unhealthy dust can be spread during filter change Accordingly the user should wear protective glasses protective gloves and a breathing mask conforming to protection class FFP3 Main filter Loosen the 3 clamps and remove the top Lift out the filter remove the gasket and place the filter gently in a plastic bag Dispose of the bag properly Insert a new filter Use only o...

Page 14: ...ed as contaminated and be treated thereafter If possible use a special suitable room Proper personnel protective equipment must be used All parts which are contaminated after service must be properly disposed of in plastic bags according to all regulations If the machine has to be used for other purposes it is extremely important that the machine is cleaned to avoid the spread of hazardous dust Ac...

Page 15: ...e 2 Clean hose 3 Fit plastic bag Motor runs but suction is poor 1 Hole in the hose 2 Filter blocked 3 Top cover loose 4 Sealing Defective 1 Change hose 2 Change filter 3 Adjust 4 Change current seal Dust blows from motor Filter loose or defective Adjust or change Abnormal noise Order service This machine is designed and manufactured for a severe environment and tasks Filter seals attachments and c...

Page 16: ... 1 11 200800152 FRONT WHEEL KIT 2x 1 12 200800151 REAR WHEEL KIT 2x 1 13 N A ENGINE PACK 230V 1 14 201000122 CLIP HOLDER KIT 1 15 201000123 HOSE KIT 1 16 200800158 HOSE CLAMP PLASTIC 1 60 65MM 17 1335011 HOSE END 1 18 201000124 WAGON COMPLETE 1 19 1345012 HANDLE 1 20 200600398a ENGINE PACK 120V 1 21 201000115 LONGOPAC SET 1 PART DESCRIPTION QTY PART DESCRIPTION QTY INTERNAL PARTS Fax 763 535 8255 ...

Page 17: ...600084h ENGINE TUBE 1 6 201000148 COUNTER COVER 1 7 200700413 MANOMETER KIT 1 8 200600482 ENGINE COVER KIT 1 9 1370019 COVER 1 10 1362184 CABLE FIX 1 11 1361025 CORD SET 1 12 201000134 CHASSI COMPLETE 1 13 201000133 COUNTER KIT 1 14 6362109 SWITCH 1 15 201000138 120V MOTOR KIT 1 16 200700396 CABLE KIT 1 1 2 5 4 3 14 11 16 10 15 12 13 6 5 3 4 2 1 8 7 9 PART DESCRIPTION QTY PART DESCRIPTION QTY ...

Page 18: ...nfo nationalequipment com 18 1 12345 Description 1 PART DESCRIPTION QTY PART DESCRIPTION QTY PART DESCRIPTION QTY 1 200900281 HOSE 38mm x 4m 1 2 6324034 KC004 SUCTION PIPE 1 3 1326054 GRD370 FLOOR TOOL 1 4 1340011 D370A RUBBER BLADES 1 1 3 2 4 ...

Page 19: ...uum Hose End 2 to 1 5 3472 1335006 Connector Wand to Hose HOSE TO VAC CONNECTOR WAND TO HOSE CONNECTOR 3472 201000016 Replacement Main Polyester Filter for 3472 3472 200700070A Replacement HEPA Filter for 3472 3472 1276008 Replacement plastic bags 25 pack MAIN FILTERS REPLACEMENT PLASTIC BAGS ...

Page 20: ...specifically provided herein This warranty shall not apply to any products or portions there of which have been subjected to abuse misuse improper installation or operation lack of recommended maintenance electrical failure or abnormal conditions and to products which have been tampered with altered modified repaired reworked by anyone not approved or authorized by the Company or used in any manne...

Page 21: ...9250 Xylon Avenue N Minneapolis MN 55445 U S A Toll free 800 245 0267 Phone 763 315 5300 Fax 800 648 7124 Fax 763 535 8255 Web Site www nationalequipment com E Mail info nationalequipment com ...

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