Respironics BiPAP Vision - Pressure Relief Valve (PRV) Enclosure

Chapter 5
Component Removal/Installation
1062788 BiPAP Vision Service Manual © Respironics, Inc. 5-37
5.27 Pressure Relief
Valve (PRV)
Enclosure
Follow these steps to remove the PRV enclosure (Figure 5-35). Reverse to
install.
NOTE: Apply a small amount of threadlock when reinstalling the PRV enclosure
screws to the bottom enclosure.
1. From the underside of the bottom enclosure, remove the four screws
that attach the PRV enclosure.
2. Remove the PRV enclosure.
Figure 5-35: Removing the PRV Enclosure
PRV enclosure
Bottom enclosure
6-32 x 1/4 screw (x4)
(10 lbf-in.)