Editing Step 10 —

Step Type:

Drag to rearrange

Loop with fan mounted. Latest Bunny PAPRs position fan up top for better weight distribution.

Plastic bag with view window

Bag flutter valves x 2

Bag filter 22 mm adapter

Anesthesia circuit virus filter

Personal utility strap to secure bag around neck. Any quickly released wrap is usable, but wider, softer and easier release all add to comfort.

12 volt battery pack and/or 12 volt AC adapter. Use standard 5.5/2.1 mm DC barrel connectors with positive center pin for widest compatibility. If both male and female connectors are wired in parallel, user can switch between AC adapter and battery pack by plugging in desired power source.

DC extension cable 10 to 20 feet. Allows freedom of movement when simultaneously charging battery and running PAPR fan.

Your contributions are licensed under the open source Creative Commons license.