PROCEDURE
1 Put the starting air valve in a vice. Make sure that the vice jaws do not cause damage
the starting air valve.
2 Remove the screws (001, Figure 7-50).
3 Remove the cover (013) together with the 3/2-way solenoid valve (002).
4 Remove the hexagon nut (011).
5 Remove the piston (010) from the valve spindle (007).
6 Remove the compression spring (009) from the housing (004).
7 Remove the valve spindle (007) from the housing (004).
8 Remove and discard the O-rings (005, 008).
Fig 7-50 Starting air valve - disassemble
CLOSE UP
• None
X72DF
AA00-2728-00AAA-530A-A
Maintenance Manual Starting air valve - disassemble
Winterthur Gas & Diesel Ltd.
- 279 - Issue 002 2020-10