6/ Repair Procedures
6-38
1503-0151-000
5/26/0
Mechanically cycle MOBO weights (See
figure 6-30)
1. Check to ensure smooth operation of the MOBO weights by lifting them mechan-
ically. Remove the exhalation manifold to gain access. Use a blunt object to
push the weights up and then allow them to drop back down. See figure 6-32.
1.
Regulated pressure check port
2.
Free breathing valve
3.
Supply gas filter bowl
4.
Access to MOBO weight, no pilot
5.
Access to MOBO weight pilot
Figure 6-32
Main manifold bottom view, exhalation manifold removed
CAUTION:
w
w
w
w
Do not use an object that has a sharp or pointed end to lift the weights.
The seals may be damaged.
Summary of Contents for Aestiva 7900 SmartVent
Page 2: ...1503 0151 000 3 27 97 ...
Page 4: ...1503 0151 000 3 27 97 ...
Page 12: ...Notes viii 1503 0151 000 3 27 97 ...
Page 18: ...1 Introduction 1 6 1503 0151 000 5 26 0 Notes ...
Page 44: ...2 Theory of Operation 2 26 1503 0151 000 3 27 97 Notes ...
Page 46: ...3 Post Service Checkout 3 2 1503 0151 000 5 26 0 Notes ...
