Linde 350 Series Service Training page 115

Service Training
1Y4s Status of release valve power stage
1Y5s Status of gas shutoff valve
NOTE: For 1Y5s status has the following meaning:
Normal function
Open load
Overtemperature
Input Status
0 1
1 1
1 0
1 0
Section
02.01
Page
Output
0
1
1
1
2
89