TM 5-3610-253-14
Table 5-22. LED BASIC SIGNAL INDICATIONS - Cont
Led On
Basic Signal
Card
Led
IAR - Cont
Locking valve (M1) Solenoid Y315 activated
V12
OFF
+24 V on transformer CU.T2 - clamping
OFF
V19
+24 V on transformer CU.T1 - cutting
V23
OFF
Not used
OFF
V27
+12 V supply voltage existing
ON
V1
KK
Logic error cutting circuit - logic
OFF
V2
disagreement
Logic error cutting circuit - logic
OFF
V3
disagreement
Magnetic valve clamping (M2) Solenoid Y27
OFF
V4
activated
Magnetic valve cutting (M1) Solenoid Y33
OFF
V5
activated
5-466
