Installing And Removing The Breathing Tube - 3M Versaflo TR-300 PAPR Manual

3M™ Versaflo™ Powered and Supplied Air Respiratory Systems

Installing and Removing the Breathing Tube

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Insert the end of the breathing tube with

the bayonet fitting (two small prongs)
into the parallel slots in the air outlet of
the motor/blower (1).
Twist the breathing tube ¼ turn to the

right to lock it into place (2) right to lock it into place (2).
Reverse steps to remove.

Refer to the User Instructions for the Refer to the User Instructions for the

relevant headgear for procedures to
connect the breathing tube to the
headgear. headgear
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