ResMed VPAP III, VPAP III ST, VPAP III ST-A Service Manual page 24

8 Connect silicone tube 1 to the right hand side of the module base from pressure sensor port 1
on left. This tube must pass behind the vibration mount once the blower is located.
9 Connect the motor cable assembly, which should run over the top of sensor tube 1.
2
1 2 1 2
2
1 2
10 Take the second silicone tube running from sensor port 2 and connect it to the second port
free in the blower base. It should also run underneath the motor cable and behind the vibration
mount, with sensor tube 1.
Note: The fourth port is left open to measure atmospheric pressure
1
3 4 3 4
1
3 4
VPAP III and VPAP III ST models
VPAP III ST-A model with
Ferroxcube Toroid
Ferroxcube Toroid
5 Replacing major subassemblies 23