Vertical Express I-2 Manual page 46

Reference Material
Troubleshooting Flowcharts
(continued)
A
44
Does car run Up?
No
Does pilot piston move
freely?
No
Examine piston and spring.
Is spring broken?
No
Replace piston.
Does car run Up?
No
Replace valve.
Adjust job.
Flowchart 22
B
Yes
Adjust valve.
Yes
Yes Is spring broken?
Yes
Replace spring.
Yes
Adjust valve.
I-2 / I-3 Valve
No
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