Graham-Field Replacement HEPA Filter for Vacutec 800 EV2

How To Use HEPA Filter?

• Replace the bacteria HEPA filter when either of the following two conditions occurs:
  a. the filter is dirty and the aspirator has lost suction or
  b. there is liquid in the filter assembly as result of extended use or overflow. If overflow occurs, change the filter immediately.
• Remove the filter by disconnecting it from the tubing connected to the vacuum gauge and the tubing connected to the collection bottle lid assembly 
• Replace with a new John Bunn bacteria HEPA filter and connect it to the tubing connected to the vacuum gauge and the tubing connected to the collection bottle lid assembly, as formerly positioned. Additional filters can be purchased from your Graham-Field authorized distributor.
   

Caution:

• Failure to use a filter or replace the filter as needed will cause damage to the aspirator which is not covered under the warranty.
• Use only John Bunn filters. Do not substitute any other material for this bacteria HEP A filter. Improper substitution may lead to contamination or poor performance.

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