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Adapting a 3M Hood S-133 (or S-433 with the shroud cut off) to a Honeywell Primair PA710C
-You must remove the hose connector and the headgear from the inside of the 3M Hood
-You must install 15mm snaps on each side of the Hood.
See details
Adapting a 3M Hood S-133 (or S-433 with the shroud cut off) to a Honeywell Primair PA710C
-You must remove the hose connector and the headgear from the inside of the 3M Hood
-You must install 15mm snaps on each side of the Hood.
See details
Hose connector is easily removed 
Fit over Honeywell hose connector
Stretch evenly on both sides at the same time and mark the snap placement to pull the hood away from your ears . (Test on your own head) Observe the structure of the Honeywell hood that came with your PAPR and place accordingly
Install a 15mm female snap on each side. See how the snap moves the hood away from your ears.
Snip away this part of the hood for comfort
While the yellow Honeywell hood can be used for a dental PAPR, the material is very stiff and uncomfortable. The chin is also perforated. #dentalpapr
#dentalmask
#dentalmask
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