Chapter 7
Component Removal/Installation
1049766 Rev A
V60 Ventilator Service Manual
7-29
7.26 Solenoid Valves
Follow these steps to remove the solenoid valves (Figure 7-27). Reverse to
install.
1. Remove the DA PCBA (section 7.23).
2. Remove the screws that attach the retention plate to the manifold.
3. When replacing the solenoid valves, ensure that the solenoid valve
seals are properly installed to the manifold.
NOTE:
When installing a new solenoid valve:
•
Do not bend solenoid pins.
•
Install a new solenoid valve seal.
Figure 7-27: Removing the Solenoid Valves
M3 x 8 screw (x2)
(62 + 5.7 N cm/
5.5 + 0.5 in.-lbf)
Solenoid
valves (x4)
Retention
plate
Solenoid valve
seals (x4)
Manifold
SOL1:
Purge solenoid
SOL2:
Machine pressure solenoid
SOL4:
Crossover solenoid
SOL3:
Proximal pressure solenoid
