Replacing Bag; Filter Change - National Flooring Equipment 3472 Instruction Manual

REPLACING BAG

Important Note: Only original bags purchased from National may be used.
Failure to follow these instructions will result in damage to HEPA filter and/or machine.
1. Shut off vac.
2. Bag may only be replaced after cleaning the filter.
3. Remove bag retaining strap.
4. Carefully lift debris filled, securely close, and properly dispose of.
5. Insert new dust collection bag and securely replace bag retaining strap.

FILTER CHANGE

Switch off the machine and pull the plug out of the socket.
• Risk of dust dispersion - Use 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 original filters.
Hepa Filter
• Loosen the two nuts on the filter cap and carefully lift the filter into a clean plastic bag.
• Dispose of the bag properly.
• Insert a new filter in reverse order.
• Check the seal when changing filters and change defective seals.
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