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Safety 

- 7 - 

 

 

During cleaning operations, maintenance jobs or when changing parts, the starter switch must be off and 

the machine must be disconnected from the power mains by removing the cable from the socket. 

 

Only skilled persons should carry out repairs. 

 

During use, mind the power supply cables and avoid crushing or pulling these. 

 

Periodically check the mains power cable to ensure this is not damaged. 

 

In the event of the cable being damaged, the machine must not be used. 

 

In the event of the cable, plugs or couplings being replaced, make sure these are protected against water 

spray and check mechanical strength. 

 

Never pull the machine by means of the power cable. 

 

Motor brushes must be replaced according to maintenance schedule. Always use original spare parts. 

 

The user is responsible for disposing of collected substances in accordance with applicable laws. 

 

After 10 years of use, we recommend sending the machine for a complete overhaul to 

NFE

 

In the event of Customers fitting a tool to the machine not supplied by 

NFE

, make sure the safety conditions 

are complied with and in any event, 

NFE

 is unable to accept liability for any problems arising from use of 

such tool. 

 

The dust collector must not be operated in a corrosive or explosive environment. 

 

Always make sure the dust collector is free of all foreign materials such as debris, oil, equipment and other 

objects that could affect operation and cause injury to persons. 

 

Avoid using flammable or toxic solvents such as petrol, benzene, ether and alcohol for cleaning. 

 

Avoid prolonged contact with solvents and inhaling their vapours. Avoid use close to open flames or sources 

of heat.  

 

Never use the dust collector without the filter.  

 

Do not collect lit cigarette ends. The filter could be damaged.  

 

 

Do not collect petrol or flammable liquids in general. 

Содержание DL2000

Страница 1: ...Read this manual before servicing machine 403082 Rev C DL2000 DUST COLLECTOR SERVICE MANUAL...

Страница 2: ...This manual should be considered an integral part of the dust collector and must be kept together with the unit until this is scrapped In case of loss of or damage to the manual ask National Flooring...

Страница 3: ...4 Safety section 2 1 Safety details 5 2 2 Safety warnings 6 2 3 Safety plates and symbols 9 2 4 Outstanding risks 10 Maintenance section 3 1 Informative notes 11 3 2 General safety warnings 3 3 Maint...

Страница 4: ...ation of main parts 1 Motor head 2 Push handle 3 Flap for filter shaking system 4 Filtering chamber 5 Removable Longopac container 6 Fixed wheels 7 Casters 8 Longopac bag 9 Inlet 10 Container release...

Страница 5: ...Information 2 1 2 Accessories provided 402467 Filter Primary ONLY REPLACEMENT FILTER...

Страница 6: ...Volt 115 Max lift capacity in H2O 88 6 H2O 2 250 mm H2O Max air flow rate CFM 206 350 m3 h Noise level dB A 75 Filter type CARTRIDGE FILTER cat M Filter surface ft2 32 3 ft2 30 000 cm2 Suction inlet 2...

Страница 7: ...or the manufacturer of the product unless specifically provided herein This warranty shall not apply to any products or portions there of which have been subjected to abuse misuse improper installatio...

Страница 8: ...l as by even partial failure to comply with the safety regulations and intervention procedures indicated in this manual The safety warnings and warning notices are indicated in this manual and on the...

Страница 9: ...rs must be explicitly requested by you If the machine is used to collect toxic harmful substances the Longopac container must be emptied and the filters cleaned using adequate individual protection de...

Страница 10: ...f collected substances in accordance with applicable laws After 10 years of use we recommend sending the machine for a complete overhaul to NFE In the event of Customers fitting a tool to the machine...

Страница 11: ...intenance jobs affix a notice to the appliance indicating MACHINE BEING SERVICED DO NOT START Climbing on the cleaner is forbidden Never touch electric wires switches buttons etc with wet hands Before...

Страница 12: ...d to the new part Attention Read the operator s and maintenance manual carefully before using the cleaner or doing any maintenance jobs Warning Risk of crushing upper limbs while fitting and locking t...

Страница 13: ...of improper use in the presence of explosive and flammable substances The dust collector must not be used in environments containing substances in the form of liquids that could vaporize at room temp...

Страница 14: ...nauthorized persons in the work area Make sure the necessary tools are on hand and that these are in good condition Make sure that lighting is adequate and if necessary provide 24 V portable lamps Mak...

Страница 15: ...aling gaskets of the motor head base of the filter holder ring and of the Longopac container are working efficiently The electrical parts plugs switches cables etc must not be faulty The screws and nu...

Страница 16: ...by pressing the motor STOP buttons Disconnect the dust collector plug from the power socket Important Wear individual protection devices Release the two retainers that hold the motor head in place Li...

Страница 17: ...with warm running water from the inside out Let filter soak for 10 20 minutes in warm water with a mild dishwashing soap Gently wash filter by rolling it through the water A soft brush can also be us...

Страница 18: ...ace the pipe Fit a suitable filter for the type of material to be collected The dust collector does not work as it should Pipe perforated or blocked Bag full Filter blocked Seals worn Air leak Check t...

Страница 19: ...488 Gasket Filter Chamber 1 2 m 402493 Gasket Container 1 2 m 402468 Filter Peated Teflon 402471 Filter HEPA 402473 Longopac 4 Pack 402474 Longopac 402475 Motor 120V 402476 Brushes Motor 120 Volt 4024...

Страница 20: ...5 amp 402503 Cord Adapter 120V 20 amp 33 402517 Connector Hose 50mm 402518 Hose Antistatic 50mm 7 5m 402519 Adapter Hose 50mm 402520 Reducer Hose 50mm to 38mm 402521 Hose Antistatic 38mm 7 5m 402522 A...

Страница 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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